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Hitachi SJ Series, User Manual

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18-1 

Chapter 18 

Tips/FAQ/Troubleshooting 

18 

Chapter 18 Tips/FAQ/Troubleshooting

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Contents 

18.1 What This Chapter Explains ................ 18-1

 

18.2 Self Diagnosis of Problems ................. 18-2

 

18.3 Checking Error Information ................. 18-3

 

18.3.1 Checking trip information .............. 18-3

 

18.3.2 Checking retry information ............ 18-4

 

18.4. Troubleshooting for Protection-function 

Related Errors .................................... 18-5

 

18.5. Troubleshooting for Warning-function 

Related Errors ................................. 18-31

 

18.5.1 Checking the warning display ..... 18-31

 

18.5.2 Checking setting inconsistencies 18-36

 

18.5.3 Checking display messages ....... 18-37

 

18.6 When Something Seems Wrong ....... 18-40

 

 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

18.1 What This Chapter Explains

       

 

This chapter provides troubleshooting information for 
protection-function  related  errors,  warning-function 
related  warnings,  and  “When  something  seems 
wrong”. 
 
 
 

 
 

 

 

•   Read  this  chapter  first  when  the  inverter  doesn’t 

operate  as  intended  or  a  problem  occurred. 
Address 

these 

issues 

according 

to 

the 

circumstances  by  referring  to  the  next  and 
subsequent sections. 

 

 

Symbol 

Meanings 

 

General and troubleshooting 

questions 

 

Key points for a solution 

 

Notes 

 

Confirmation of procedures 

Q

 

A

 

!

 

▼

 

!

 

Summary of Contents for SJ Series

Page 1: ... Devices Appendix List of Parameters Read this User s Guide and keep it handy for future reference Chapter 8 Risk Check Chapter 9 Operating Chapter 10 Test Run Chapter 11 Setting of Operated Command Chapter 12 Inverter Functions Chapter 13 Information Monitor Functions Chapter 14 RS 485 Communication Chapter 15 Option Cassette Chapter 16 ProDriveNext EzSQ Chapter 17 Connection with PLC Chapter 18 ...

Page 2: ...ch may result in moderate or slight personal injury or damage and may result in physical loss or damage alone Note that even a serious danger according to follow every safety instruction which contains important safety information The text includes notes using a safety symbol be sure to pay attention to the meaning of this symbol to follow Safety Instructions Risks 1 2 Types of Warnings In the Use...

Page 3: ...ion to the meaning of each symbol Indicates a danger warning or caution notice for fire electric shock and high temperature in the operation of the product Details are indicated in or near The drawing on the left indicates a specific and general danger or caution The drawing on the left indicates a possible damage due to electric shock Indicates what you must not do to prohibit the acts in the ope...

Page 4: ...pecting or using the Notes for possible causes of danger or damage are also provided for each explanation in other Be sure to read the corresponding explanation thoroughly before installing wiring operating maintaining inspecting or using the inverter Caution Do DANGER Caution Many of the drawings in the Guide show the inverter with covers and or parts view removed to illustrate the details of the...

Page 5: ...over parts Do Install the inverter on a structure able to bear the weight Install the inverter on a vertical wall that is free of vibrations Failure Otherwise the inverter may fail Prohibited The inverter is precision equipment Do not allow it to fall or be subject to Also do not step on it or place a heavy load on it Avoid places where static electricity discharges often occur for example on a ru...

Page 6: ... be sure to turn off the power supply Since the inverter supports two modes of fan operation the inverter power is not always off even when the cooling fan is operating the switch be sure to turn off the power supply and wait for 10 minutes or more Confirm that the Charge lamp on the inverter is off and the DC voltage between terminals P and N is 45 V or less compressed or getting caught to avoid ...

Page 7: ...restarts suddenly Prohibited Do The STOP key on the operator keypad VOP can be enabled disabled using the AA STOP key and is communication is established with the main unit Prepare an emergency stop switch separately If an operation command has been input to the inverter before a short inverter may restart operation after recovery If such a restart may put persons in danger design a system configu...

Page 8: ...ing the inverter be sure to turn off the power supply and wait for 10 minutes or more Confirm that the Charge lamp on the Prohibited DANGER Prohibited Entrust only a designated person for maintenance inspection and the replacement of parts Be sure to remove wristwatches and metal accessories e g bracelets before maintenance and inspection work and to use insulated tools for the work DANGER Safety ...

Page 9: ...to a qualified industrial waste disposal contractor Disposing of the inverter on your own may result in an explosion of the capacitor Do DANGER Do A qualified waste disposer includes industrial waste collector transporter and industrial waste disposal operator Follow the procedures stipulated in the Waste Management and Public Cleansing Act for disposing of the inverter DANGER Safety Instructions ...

Page 10: ...s included in the fumigation treatment electronic parts could receive critical damage from the emitted gases or vapors Especially halogen disinfectants including fluorine chlorine bromine and iodine can cause corrosion in the capacitor Caution Safety Instructions Risks Otherwise you run the risk of significantly shortening the life cycle of the product If wood materials for packaging are needed to...

Page 11: ...r for caution for retry operation after an error Examples of labels Reminder for caution for remote operation in communication and terminal contact operation after the power is on Examples of labels Reminder for caution for retry operation after an error Stay away from the motor or system even if they have stopped Even if after the elapse of a certain period of time they suddenly restart automatic...

Page 12: ...1 specifications 1 6 Response to European Directive CE CAUTION for EMC Compatibility The SJ series P1 inverter conforms to requirements of the Electromagnetic Compatibility EMC Directive 2014 30 EU However when using the inverter in Europe you must comply with the following specifications and requirements to meet the EMC Directive and other WARNING This equipment must be installed adjusted and mai...

Page 13: ...75 H P1 055H C3 5m 2kHz P1 00460 L P1 075L C3 5m 2kHz P1 00250 H P1 075H C3 5m 2kHz P1 00600 L P1 110L C3 5m 2kHz P1 00310 H P1 110H C3 5m 2kHz P1 00800 L P1 150L C3 10m 1kHz P1 00400 H P1 150H C3 10m 2kHz P1 00930 L P1 185L C3 10m 1kHz P1 00470 H P1 185H C3 10m 2kHz P1 01240 L P1 220L C3 10m 1kHz P1 00620 H P1 220H C3 10m 2kHz P1 01530 L P1 300L C3 5m 2kHz P1 00770 H P1 300H C3 5m 2kHz P1 01850 L...

Page 14: ...s Risks 1 6 2 Caution for Machinery Directive Functional Safety The SJ series inverter P1 will meet the requirements for functional safety Functional Safety Guide SJ P1 will be provided for handling for functional safety In preparation ...

Page 15: ...wing the capability through the motor speed range It is a multi rated device and the ratings are selectable according to load types by operator with key pad operation Markings Maximum Surrounding Temperature ND Normal Duty 50degC LD Low Duty 45degC VLD Very Low Duty 40degC Storage Environment rating 65degC for transportation Instruction for installation pollution degree 2 environment and Overvolta...

Page 16: ... 14 ND ND P1 00330 L P1 055L VLD 3 8 P1 00175 H P1 055H VLD 3 10 LD LD 12 ND ND P1 00460 L P1 075L VLD 3 6 P1 00250 H P1 075H VLD 3 8 LD 8 LD 10 ND ND P1 00600 L P1 110L VLD 4 4 P1 00310 H P1 110H VLD 4 8 LD LD ND 6 ND P1 00800 L P1 150L VLD 2 5 3 0 3 P1 00400 H P1 150H VLD 4 8 LD LD ND 4 ND P1 00930 L P1 185L VLD 2 5 3 0 1 P1 00470 H P1 185H VLD 4 6 LD 2 LD ND 3 ND 8 P1 01240 L P1 220L VLD 5 5 6 ...

Page 17: ...4 L P1 015L Class J or T 600 50 P1 00156 L P1 022L Class J or T 600 50 P1 00228 L P1 037L Class J or T 600 50 P1 00330 L P1 055L Class J or T 600 100 P1 00460 L P1 075L Class J or T 600 150 P1 00600 L P1 110L Class J or T 600 150 P1 00800 L P1 150L Class J or T 600 150 P1 00930 L P1 185L Class J or T 600 200 P1 01240 L P1 220L Class J or T 600 200 P1 01530 L P1 300L Class J or T 600 300 P1 01850 L...

Page 18: ...P1 022H Class J or T 600 30 P1 00126 H P1 037H Class J or T 600 30 P1 00175 H P1 055H Class J or T 600 75 P1 00250 H P1 075H Class J or T 600 75 P1 00310 H P1 110H Class J or T 600 75 P1 00400 H P1 150H Class J or T 600 100 P1 00470 H P1 185H Class J or T 600 100 P1 00620 H P1 220H Class J or T 600 100 P1 00770 H P1 300H Class J or T 600 200 P1 00930 H P1 370H Class J or T 600 200 P1 01160 H P1 45...

Page 19: ... 000 rms symmetrical amperes 240 V maximum P1 H series models Suitable for use on a circuit capable of delivering not more than 5 000 rms symmetrical amperes 500 V maximum Integral Integral solid state short circuit protection does not provide branch circuit protection Branch circuit protection must be provided in accordance with the National Electrical Code and any additional local codes ...

Page 20: ...and glossary of the Guide 2 2 Applicable Products The contents of this guide are applicable to the SJ series inverter type P1 Refer to the corresponding instruction manuals for other products and optional parts 2 3 Before Reading the Guide The Guide is meant to be read by those who have knowledge of electricity certified electrician or equivalent and those who are in charge of introduction install...

Page 21: ...rate the operator keypad equipped on the main body Test Runs Chapter 10 provides a flowchart to check for rotating the motor and operations required for test runs Examples of Settings by Operation Command Destination Chapter 11 explains how to connect I O by input of operation commands and frequency commands Inverter Functions Chapter 12 explains functions available with the inverter Information M...

Page 22: ...or registered trademark In this guide no and TM symbols are used SA Name Description Main circuit power supply Power supply required for running the inverter Potentiometer A regulating device with a variable resistor Connect to the analog input terminal Specification label A label on the side the product on which the specifications of the inverter are indicated Sink logic Logic to turn a signal on...

Page 23: ... has a relatively lower overload capacity This can be used for low load capacity M Name Description MFG No Manufacturing No N Name Description ND rated Normal Duty A type of load rating that indicates overload capacity Generally this is used in severe load conditions P Name Description PLC Programmable logic controller PMM Permanent magnet synchronous motor PM motor PM stands for permanent magnet ...

Page 24: ...vice that converts direct current into alternating current The diagram below illustrates the basic configuration of a general inverter First the converter part converts alternating current supplied from the power supply into direct current through the rectifier circuit The inverter part outputs frequency and voltage flexibly by outputting the direct current chopped by switching devices to the moto...

Page 25: ...tions Provide troubleshooting tips When a similar problem occurs using the inverter functions may solve the problem Key points for a solution Provide tips for settings for using functions and describe the details of functions Notes Provide notes for operating functions The notes for operating functions include Data is overwritten No operation with no settings etc Confirmation of procedures Provide...

Page 26: ... Operator Keypad 3 3 3 2 5 Prepare for Rotating the Motor 3 4 3 2 6 Troubleshooting 3 4 3 1 What This Chapter Explains This chapter provides an operational process flow to do a test run For installation wiring and settings for operation and detailed information of inverter functions see the corresponding sections Make sure to carefully read Chapter 1 Safety Instructions Risks and corresponding sec...

Page 27: ...ace aged parts for P1 00600 L P1 110L P1 00310 H P1 110H 3 2 1 Check the Inverter 5 cm or more 10cm or more 10cm or more 3 2 2 Install the Inverter Available only for 01240 L P1 220L You Can Run the Inverter after Reading This Chapter or Preparation of Operation Check the contents in the package and also check the model of your inverter on the specification label Included items that vary depending...

Page 28: ...o carefully read safety instructions and be aware of your safety The following illustration shows the power supply and wiring Check the position of the charge lamp and make sure that the Connect the inverter to the ground G and power supply line Turn on the power and confirm that the POWER lamp on the See Chapter 1 Safety Instructions Chapter 7 Wire Connection and Optional Devices Examples of Sett...

Page 29: ...e suppress harmonics and increase See Chapter 7 Wire Connection and Optional Devices How to operate the operator See Chapter 9 Operating Instructions How to run our inverter using external signals See Chapter 10 Test Runs and Chapter 11 Examples of Settings by Operation Command Destination How to use the inverter functions How to monitor the See Chapter 12 Inverter Functions and Chapter 13 Informa...

Page 30: ...y 4 5 4 4 3 Limitation of Liability 4 6 4 4 4 How to use our Warranty Service 4 6 4 4 5 Changes in Product Specification 4 6 4 4 6 Notes for Applying the Product 4 6 4 4 7 Supplement 4 6 4 1 What This Chapter Explains The chapter provides explanations of the main body of the product The explanations include the external appearance and model of the product what s written on the specification label ...

Page 31: ...dy A removable liquid crystal panel VOP The POWER and RUN lamps are on it Terminal block cover Optional cassette installed A maximum of three optional cassettes can be preparation Control circuit terminal block Sends a command to the inverter and issues an alarm Internal data can be imported into the external device through Ao or FM output terminal Main circuit terminal block Connects the power su...

Page 32: ...41 4 1A 00470 47 0A Input power specification phase 200V class H three phase 400V class Panel B no operating portion equipped F panel equipped Region None Japan E Europe Southeast Asia U North America C China F integrated noise filter equipped CB conduit box equipped 4 3 specification may be omitted in the model name in this The model of the product is as The model of the product is indicated on t...

Page 33: ...Japan motor 25A is applied for Japan Applicable motor ND rated 004 0 4kW to 550 55kW Ex 004 0 4kW 055 5 5kW 370 37kW Input power specification phase 200V class H three B no operating portion equipped F panel equipped Integrated noise filter F integrated noise filter equipped CB conduit box equipped See Chapter 20 Specifications for the corresponding models 4 4 055LFF for Japan motor 25A is applied...

Page 34: ...personnel depending on circumstances In addition our company has no responsibility for on site readjustment or test runs due to a failure The warranty period for the parts repaired or replaced in terms of the Warranty Service is for six months after completion of repair of the repaired or replaced parts If any defect occurs to the repaired or replaced parts during the above period our company will...

Page 35: ...aining the safety margin in rating and performance 2 Ensured safety design with enough redundancy 3 Ensured safety design that can minimize risks to your facilities in the event of a failure of the inverter 4 Construction of the whole system based on safety measures that allows you to notify the user of potential risks and 5 Periodical maintenance of the inverter and your facilities The inverter i...

Page 36: ...3 5 3 1 Checking When Opening the Package 5 3 5 3 2 User s Guide the Guide 5 3 5 1 What This Chapter Explains This chapter describes included items that need to be checked upon purchase Symbol Meanings General and troubleshooting questions Key points for a solution Notes Confirmation of procedures Q A 5 Chapter 5 Included Items ...

Page 37: ...5 2 Check included items The following is included in the package See 4 3 2 Specification Confirm that the model you ordered and the model name on the specification label are the same Find an Enclosed as a booklet Following this guide allows A Caution Check included items The following is included in the package See 4 3 2 Specification A Applying a different inverter voltage motor rated voltage fr...

Page 38: ... using the inverter Keep the User s Guide at hand If you use the inverter with optional products you should also read the instruction manuals enclosed with those products Note that the Basic Guide and the instruction manuals for each optional product to be used should be delivered to the end user of the inverter For the User s Guide and instruction manual download the latest version Q A A Check th...

Page 39: ...5 4 Chapter 5 Included Items Memo ...

Page 40: ...nstallation Environment 6 2 6 3 External dimensions 6 6 6 1 What This Chapter Explains This chapter describes the installation of the inverter Before installing the inverter make sure to carefully read Chapter 1 Safety Instructions Risks for safety work 6 Chapter 6 Installation ...

Page 41: ...rter specification Avoid a subject to Temperature requirements 6 2 The inverter uses plastic parts When carrying Do not carry the inverter by holding the front or Avoid installing the inverter in a place where temperature goes above or below depending on the selected load rating Avoid installing the inverter in a place where the relative humidity goes above or below the allowable range 20 to 90 RH...

Page 42: ...position Mounting in an enclosure Avoid installing the inverter in a place where the subject to dust water drops corrosive gases combustible gases flammable gases grinding fluid mist or salt water Install the inverter vertically and securely with screws or bolts on a surface that can bear the inverter weight and is free from vibrations When mounting multiple inverters in an enclosure with a ventil...

Page 43: ...ter to 220LFF 220HFF The inverter needs to be removed to replace aged parts for 110LFF 110HFF 5 cm or more Keep enough clearance between the inverter and the wiring ducts located latter from obstructing the ventilation of the inverter See Chapter 20 Specifications for the dimension drawing of the inverter Leave sufficient space around the inverter Keep sufficient distance between the inverter and ...

Page 44: ...f enclosure size he heat sink of the inverter is positioned the amount of heat produced inside the enclosure can be reduced and likewise the size of the enclosure can also be reduced Mounting the inverter in an enclosure with the heat sink positioned outside requires an optional dedicated special metal fitting To mount the inverter in an enclosure with the heat sink positioned outside cut out the ...

Page 45: ...37L 400V class 00041 H 007H 00054 H 015H 00083 H 022H 00126 H 037H Dimension W mm H mm D mm 150 255 140 Example of description See Chapter 20 Specifications for corresponding details For example 00330 L 055L indicates that VLD rated current is 33 0A ND rated motor capacity is 5 5kW and L indicates 200V class while H indicates 400V class ...

Page 46: ...6 7 Chapter 6 Installation Model P1 P1 200V class 00330 L 055L 00460 L 075L 00600 L 110L 400V class 00175 H 055H 00250 H 075H 00310 H 110H Dimension W mm H mm D mm 210 260 170 ...

Page 47: ... upper and lower brackets provided by factory configuration Change the position of the screw holes for the upper 110L Truss head screw Step 2 Step 3 Step Step 4 Screws prepared on your own Screws prepared on your own 6 8 110L at low installation procedures shown in the figure Change Ub LD respectively hold the upper and lower brackets provided by factory configuration Change the position of the sc...

Page 48: ...6 9 Chapter 6 Installation Model P1 P1 200V class 00800 L 150L 00930 L 185L 01240 L 220L 400V class 00400 H 150H 00470 H 185H 00620 H 220H Dimension W mm H mm D mm 245 390 190 ...

Page 49: ...re 1 using four M3 8 screws included Tightening torque 0 6 to 0 8 Nm 01240 L P1 220L Figure How to install Step 1 M3 8 screw L P1 220L at very low duty VLD follow the installation procedures shown in the drawings below Tighten four spacers to the upper and lower brackets as shown in Figure 1 using four M3 8 screws included Tightening torque 0 6 to 0 8 Nm 220L Figure How to install M3 8 screw M3 8 ...

Page 50: ...6 11 Chapter 6 Installation Model P1 P1 200V class P1 01530 L P1 300L 400V class P1 00770 H P1 300H Dimension W mm H mm D mm 300 540 195 ...

Page 51: ...6 12 Chapter 6 Installation Model P1 P1 200V class P1 01850 L P1 370L P1 02290 L P1 450L 400V class P1 00930 H P1 370H P1 01160 H P1 450H P1 01470 H P1 550H Dimension W mm H mm D mm 390 550 250 ...

Page 52: ...6 13 Chapter 6 Installation Model P1 P1 200V class P1 02950 L P1 550L Dimension W mm H mm D mm 480 700 250 ...

Page 53: ...6 14 Chapter 6 Installation Model P1 P1 400V class P1 01760 H 750H P1 02130 H 900H Dimension W mm H mm D mm 390 700 270 ...

Page 54: ...6 15 Chapter 6 Installation Model P1 P1 400V class P1 02520 H 1100H P1 03160 H 1320H Dimension W mm H mm D mm 480 740 270 ...

Page 55: ...6 16 Chapter 6 Installation Memo ...

Page 56: ...Option 7 21 7 5 12 Connection Terminals for External Braking Resistor P RB 7 21 7 5 13 Inverter Earth Terminal G 7 22 7 5 14 Enable the Internal EMC Filter 7 22 7 6 Operation and Optional Areas 7 23 7 6 1 Structure of Operation and Optional Areas 7 23 7 6 2 Description of Operation and Optional Areas 7 23 7 6 3 Take Out the Operator Keypad on the Panel 7 24 7 7 Control Circuit Terminal Area 7 25 7...

Page 57: ...you can check the main circuit terminal block Operator keypad VOP Control circuit terminal block separation plate Terminal block cover 7 2 Remove the Terminal Block Cover want to know the condition of terminal block By removing the cover of the terminal bock you can check the control circuit terminal block By removing the wiring separation plate and backing circuit terminal block Operator keypad V...

Page 58: ...for wiring 01540 L P1 550L 03610 H P1 1320H 1 When a conduit tube is not connected Cut the rubber bushing to create a notch using nippers or a cutter for wiring 2 When a conduit tube is connected Remove the rubber bushing in the portion where a conduit tube is to be connected a connect the conduit tube Do not remove rubber busings from the wiring section unless a conduit tube is connected Doing so...

Page 59: ...ional cassette Operator keypad VOP RJ45 USB micro B SLOT1 SLOT2 SLOT3 ELB Earth leakage breaker Electromagnetic contactor MC 3 phase AC power supply R L1 S L2 T L3 R0 T0 U T1 V T2 W T3 Control circuit power supply D class grounding 200V class C class grounding 400V class J51 connector 3 phase AC motor M Main circuit terminal area 3 Short bar or terminal Short bar Enable P PD RB N Short bar Interna...

Page 60: ...CMS ST1 ST2 ED ED TH Alarm relay 1C contact Relay 1A contact Output terminal Supporting sink source L L 10V 20mA 10V 20mA 10V 10V 20mA 20mA Voltage input Current input Voltage input Current input Input terminal Thermistor RS485 terminal Modbus communication STO input STO confirmation output Analog input 2 Analog input 3 You can switch between the sink logic and source logic for input terminals by ...

Page 61: ...with the braking resistor circuit does not have the RB terminal P N Connection terminal for regenerative braking unit Connect the optional regenerative braking unit BRD regenerative converter RC700 and harmonic suppression unit HS900A Inverter earth terminal The earth terminal for the Inverter case Please connect this terminal to the ground Conduct class D ground work for 200V class and class C gr...

Page 62: ...e inverter To start or stop operation using an external signal use the operation command FW RV of the control circuit terminal block When performing work such as changing wiring after shutting off the power wait for 10 minutes 1 or 15 minutes 2 and check that there is no residual voltage between P and N using a tester or other instrument to confirm safety 1 For models P1 00044 L P1 01240 L P1 004L...

Page 63: ...by the manufacturer of the crimping terminal to crimp the terminal The screw size may differ depending on the terminal For the terminal screw size of the power line see 7 5 4 Recommended Wire Diameter Wiring Tools and Crimping Terminals For others see figures in 7 5 6 Wiring Locations Do not turn on and off the power frequently which should not do more than once every 3 minutes If the wire length ...

Page 64: ...VLD P1 00330 L P1 055L ND 8 8 4 8 8 4 8 8 4 M5 8 5 8 5 3 0 LD VLD P1 00460 L P1 075L ND 8 8 4 6 13 3 8 8 4 M5 8 5 8 5 3 0 LD VLD 6 13 3 6 13 3 14 5 8 5 P1 00600 L P1 110L ND 6 13 3 6 13 3 6 13 3 M6 14 6 14 6 4 0 LD 4 21 2 4 21 2 22 6 14 6 VLD P1 00800 L P1 150L ND 4 21 2 6 13 3 4 21 2 M6 22 6 14 6 2 5 3 0 LD 3 26 7 3 26 7 38 6 14 6 VLD P1 00930 L P1 185L ND 3 26 7 6 13 3 3 26 7 M6 38 6 14 6 2 5 3 ...

Page 65: ...75H ND 10 5 3 10 5 3 10 5 3 M5 5 5 5 5 5 5 3 0 LD VLD 8 8 4 8 8 4 8 8 4 8 5 8 5 P1 00310 H P1 110H ND 8 8 4 8 8 4 8 8 4 M6 8 6 8 6 4 0 LD VLD P1 00400 H P1 150H ND 8 8 4 8 8 4 8 8 4 M6 8 6 8 6 4 0 LD VLD P1 00470 H P1 185H ND 8 8 4 8 8 4 8 8 4 M6 8 6 8 6 4 0 LD 6 13 3 6 13 3 14 6 8 6 VLD P1 00620 H P1 220H ND 6 13 3 8 8 4 6 13 3 M6 14 6 8 6 4 0 LD 4 21 2 4 21 2 22 6 8 6 VLD P1 00770 H P1 300H ND 3...

Page 66: ... L P1 022L 2 2 EB 30E 20 HS8 HS8 EB 30E 15 HS8 HS8 P1 00228 L P1 037L 3 7 EB 30E 30 HS8 HS20 EB 30E 20 HS8 HS20 P1 00330 L P1 055L 5 5 EB 50E 40 HS20 HS25 EB 30E 30 HS8 HS20 P1 00460 L P1 075L 7 5 EB 50E 50 HS35 HS35 EB 50E 40 HS20 HS25 P1 00600 L P1 110L 11 EB 100E 75 HS50 H65C EB 100E 60 HS35 HS50 P1 00800 L P1 150L 15 RXK125 S 125 H65C H80C EB 100E 100 HS50 H65C P1 00930 L P1 185L 18 5 RXK125 S...

Page 67: ...EXK50 C 30 HS25 HS35 P1 00400 H P1 150H 15 EXK50 C 50 HS25 HS50 EXK50 C 40 HS35 HS50 P1 00470 H P1 185H 18 5 EXK100 C 75 HS35 HS50 EXK50 C 50 HS50 HS50 P1 00620 H P1 220H 22 EXK100 C 75 HS50 H65C EXK60 C 60 HS50 H65C P1 00770 H P1 300H 30 EXK100 C 100 HS50 H80C EXK100 C 75 H80C H80C P1 00930 H P1 370H 37 RXK125 S 125 H80C H100C EXK100 C 100 H80C H100C P1 01160 H P1 450H 45 EXK225 150 H80C H125C RX...

Page 68: ... EMC filter is enabled disabled by switching the short Motor output wire U T1 V T2 W T3 P N G PD P short bar EMC filter enabled Charge lamp RB RB PD 1 Power supply Motor output wire T L3 U T1 V T2 T3 P N RB RB PD P short bar Charge lamp Main circuit terminal block Main circuit terminal block 7 13 Wire Connection and Optional Devices The charge lamp indicates input of power to R S At the factory de...

Page 69: ... wire T0 Earth terminal M6 W T3 Motor output wire Enable R L1 Power supply Wire Connection and Optional Devices Model P1 P1 200V class 01850 The EMC filter is enabled disabled by switching the short circuit bar Disable Switching screw Model P1 P1 400V class 00930 The EMC filter is enabled disabled by switching the short circuit connector R L1 S L2 T L3 Power supply input wire G Short circuit conne...

Page 70: ... method of EMC filter see the lower left For the switching method of EMC filter see the lower left enabled disabled by switching the short Enable Model P1 200V class 02950 For the switching method of EMC filter see the lower left section of this page Model P1 400V class For the switching section of this page Earth terminal M8 W T3 Motor output wire R L1 Power supply Wire Connection and Optional De...

Page 71: ...P1 400V class For the section of this page For models not described in this document please contact the customer communication center shown in the back cover Motor output wire G Motor output wire G L1 L1 Wire Connection and Optional Devices Model P1 400V class 02520 For the switching method of EMC filter see the lower left section of this page Model P1 400V class 03160 For the switching method of ...

Page 72: ...0VAC allowable variation range 10 15 Power supply frequency 50Hz 60Hz variation range 5 400V class 380 500VAC allowable variation range 10 15 Power supply frequency 50Hz 60Hz variation range 5 Driving a 200V motor using a 400V class inverter may burn the motor Q A DANGER Do ELB Earth leakage breaker Magnetic contactor MC 3 phase AC power supply R L1 S L2 T L3 R0 T0 U T1 V T2 W T3 Control circuit p...

Page 73: ... is 1 25mm2 or larger The recommended tightening torque is 1 2Nm maximum of 1 4Nm Connect a 3A fuse to the power line for the control circuit To create a separate line for the control circuit power supply remove the J51 connector and directly connect the power supply two wires of the main circuit voltage If there is abnormality on the main circuit area you can change or read internal data while th...

Page 74: ...de 13 Output side AC reactor ACL for reducing vibration preventing malfunctioning of thermal relay When a general use motor is driven by the inverter compared with when it is run by commercial power supply larger vibration may be generated By connecting this device between the inverter and motor you can reduce the vibration of motor Also if the wiring length between the inverter and motor is long ...

Page 75: ...rt bar between the PD and P terminals When not using the DC reactor DCL option do not remove the short bar between the PD and P terminals If the short bar between PD and P terminals is removed and the DC reactor DCL option is not connected power is not supplied to the main circuit area of inverter which disables operation The wiring length to DC reactor DCL shall be within 5m Otherwise you may not...

Page 76: ...ering load or load applied at high speed rotation Do not attach a resistor whose resistance is lower than the predefined value Otherwise the regenerative braking BRD circuit may be damaged Do not connect items other than the braking resistor to the RB terminal and P terminal Do not short the RB terminal and P terminal Please arrange the terminals so that heat generated from braking resistor does n...

Page 77: ...ternal EMC Filter We want to enable the internal EMC filter We want to comply with European Directive Use grounding wires whose thickness is not less than that of the applicable wires and make them short as much as possible When more than one inverters are used connect them that the grounding route condition should not be shared wires or loops Otherwise the inverter or peripheral control devices m...

Page 78: ...Name Description RJ45 Operator keypad VOP The operator keypad VOP is connected You can take out the operator keypad outside the panel using a straight LAN cable SLOT1 Optional cassette slot 1 You can connect various optional cassettes SLOT2 Optional cassette slot 2 You can connect various optional cassettes The encoder feedback option must be connected to the slot 2 SLOT3 Optional cassette slot 3 ...

Page 79: ... keypad Wire Connection and Optional Devices To remove the operator keypad from the inverter to use it order a connector cable option ICS ICS 3 3m If you prepare a cable by yourself the following cables are recommended TSUKO Cat5e cable with connectors at both ends twisted wire TSUNET MC350E Hitachi Metals Ltd Straight wire with connectors at both ends NETSTAR Use a connector cable within 3m If yo...

Page 80: ... output Ao2 SW4 Analog output 2 switch Switches output specification of analog output 2 Ao2 terminal 10V Output changes to voltage output 20mA Output changes to current output P SEL SW5 Switching the method of power supply to the input terminals Switches the method of power supply to the input terminals IN Drives the input terminals using the internal power supply EX Inputs an external power suppl...

Page 81: ...rroneous selection of switch or input of a value outside the specification range using P24 terminal 24V instead of H terminal 10V incorrect wiring wires are installed in reverse orientation and input of voltage current is reversed short circuit occurs between H and L wiring of a knob causes short circuit between H and L at 0Ω etc may cause failure For wiring to the control circuit terminal block u...

Page 82: ...rminal block insert the wire or rod terminal into the wire insertion slot round hole 3 Extract the slotted driver to fix the wire For the control circuit terminal block a spring clamp type terminal block is employed Caulking tool CRIMPFOX UD 6 4 or CRIMPFOX ZA 3 Also when extracting the wire extract it while the orange portion is pressed in with the slotted screwdriver the wire insertion slot is o...

Page 83: ...ng a relay with output terminals connect a diode for absorbing surge in parallel with the coil Otherwise internal elements may burn See the chapter for output terminals Control circuit terminal area 16 ZS AL AL Input terminals 1 RS 2 SCHG 3 JG 4 FRS 5 2CH 6 CF1 7 CF2 8 RV 9 FW A EXT B USP COM COM COM 16A 16C Relay output terminal 11 RUN 12 FA1 13 FA2 14 IRDY 15 OL CM2 Output terminals AL2 AL1 AL0 ...

Page 84: ...requency command is enabled OFF ON Ab 12 frequency command is enabled ON ON Ab 13 frequency command is enabled By configuring CF3 and 4 you can configure up to 15th speed USP Prevention of power restoration restarting When USP is ON upon power on trip E013 is issued if the operation command is issued Terminal symbol Terminal name Description Electrical characteristics Input terminal Digital input ...

Page 85: ...s AL0 AL1 AL0 AL2 ON Normal Close Open ON Trip Open Close OFF Open Close Terminal symbol Terminal name Description Electrical characteristics Output terminal Digital output Open collector 15 14 13 12 11 Output terminal You can select terminal functions using the parameter settings corresponding to each terminal These terminals can be used both in sink logic or source logic Open collector output Be...

Page 86: ...1 ED ED Modbus communication STO confirmation terminal Ao2 Ao1 Analog input output H Ai1 Ai2 Ai3 L L TH TH External thermistor terminal Control circuit terminal area Analog input terminal factory default state The corresponding switches are as follows Ai1 voltage input SW1 Ai2 current input SW2 Analog output terminal factory default state The corresponding switches are as follows Ao1 voltage outpu...

Page 87: ...h for use It can be used for input frequency command or feedback In the case of voltage input Input impedance about 10kΩ Allowable input voltage DC 0 3V 12V In the case of current input Input impedance about 100Ω Maximum allowable input current 24mA Ai2 Analog input terminal 2 voltage current switching SW2 Ai3 Analog input terminal 3 DC 10V to 10V voltage input is available It can be used for inpu...

Page 88: ...Electrical characteristics Thermistor terminal Analog input TH External thermistor input When an external thermistor is connected and resistance abnormality occurs due to abnormal temperature etc trip the inverter Connect the thermistor with TH and TH The level of detecting resistance abnormality can be adjusted from 0 to 10000Ω Recommended thermistor characteristics Recommended product SHIBAURA E...

Page 89: ...P external source change of parameters communication of optional devices are enabled even without main power supply Description For digital monitor output you can choose the PWM output method at 6 4ms interval or pulse output method with about 50 duty in which frequency varies The common terminal for digital monitor Description DC24V power supply for contact signal The Input an external DC24V powe...

Page 90: ...ferential signal SN terminal RS 485 differential signal RP terminal Connect to SP via the terminating resistor CM1 terminal Connect with the signal ground of an external communication device also used by FM terminal There are are two SP terminals and SN terminals each which are connected internally Maximum baud rate is 115 2kbps Equipped with terminating resistor 120Ω Enable Short RP SN Disable Op...

Page 91: ...7 36 Chapter 7 Wire Connection and Optional Devices Memo ...

Page 92: ...erform risk assessment of the system equipped with this product Also make sure to carefully read Chapter 1 Safety Instructions Risks for safety work 8 2 Content of the Checklist The items in the checklist shown in the next section are classified in accordance with the following definitions in the same way as Chapter 1 Safety Instructions Risks DANGER Indicates that incorrect handling may cause haz...

Page 93: ... Residual Risks Residual risk checklist No Section name Main circuit terminal block Heat sink I O terminal block Motor connected with the inverter and wiring to the motor Unknown section 8 3 Sections with Residual Risks DANGER 8 10 4 11 inverter and wiring to the motor 12 13 9 14 A 8 2 DANGER 10 11 13 14 15 Operation Check Residual Risks WARNING Motor and wiring to the motor D Operation Check Resi...

Page 94: ... failure due to entry of dust corrosive gas or other substances Install the inverter inside a totally enclosed panel 6 Installation Installation Caution Reduction of a component life due to degradation of cooling capability by horizontal installation Install it vertically 7 Installation Installation Caution When the fin is installed outside the inverter the cooling fan fails due to droplet oil mis...

Page 95: ... failure caused by degradation of motor insulation cracking of aged wires etc causes phase loss on inverter output motor cable and motor Driving the inverter in such a condition burns the motor and eventually the inverter fails Check there is no phase loss by inspection 12 e Installation Use Setting D DANGER By performing inappropriate parameter settings high current flows in the motor causing it ...

Page 96: ... Operator Keypad Display of Battery Level Warning 9 13 Preventing Read and Write of 9 13 1 Disabling Data R W Operating 9 2 1 Operator Keypad and Icon Display 9 2 2 Transition of Operator Keypad Screen 9 3 1 Checking the List and Configuring 9 3 2 Changing a Parameter While Watching a Monitor Concurrent Monitor 9 9 9 9 4 2 Setting Screen Concurrent Monitor 9 9 4 3 Monitor with Large Characters 9 9...

Page 97: ...e command inverter name clock etc displayed in this section can be selected using the F2 key option on the main screen Displays details of the function assigned to the F2 When soft lock function is enabled the LKS mark is displayed Name Power status Displays the type of input power supply SET function Displays which of the first setting or second setting is selected for SET terminal function Param...

Page 98: ...lay No Indication Description B1 This is displayed by the following functions Under overload limit Under torque limit Under overcurrent suppression Under overvoltage suppression Under upper lower limit operation Under jump frequency operation Under minimum frequency limit B2 This is displayed by the following functions Overload advance notice Motor thermal advance notice Inverter thermal advance n...

Page 99: ...itor display mode Tips This section is displayed when the display limit function is working If there is a hidden parameter change the setting in UA 10 d Display of monitor screen No Tips Displays the screen number of each monitor When making inquiries please tell us the number of monitor displayed on your screen The list of monitor screen numbers is shown in the next page e STO function display Ti...

Page 100: ...he R W function R05 21 Screen for selecting the location for reading data that is downloaded using the R W function R06 22 Screen for displaying progress status of downloading using the R W function R07 23 System settings screen S01 24 Language selection screen S02 25 Dimming setting screen S03 26 Setting screen for automatic light off time S04 27 Setting screen for dimming at light off S05 28 Set...

Page 101: ...en press F1 1 key Parameter setting screen Concurrent monitor 46 49Hz oFW M1 Output Frequency 29 51 Hz 46 49 Hz 0 00 Menu Retry history 1 r007 16 07 14 20 10 2 r009 16 07 14 18 54 3 r009 16 07 14 08 32 4 r009 16 07 14 06 18 5 r001 16 07 12 22 49 RUN FW Home screen option You can navigate to the home screen option the main screen by using the F2 2 key To return to the home screen press F1 1 key Par...

Page 102: ...iguring basic settings of motor base frequency rated voltage of motor input and output of terminals as well as when functions change parameters in the scroll mode You can check list of setting data of parameters in the scroll mode therefore it is also useful when checking the settings In the system settings he initial screen dA d Monitor are initially displayed Action Choose the scroll mode on the...

Page 103: ...ps to the top Hb102 of the next group of HA You can jump to the top parameter of the sub HA Hb etc in the case of group H using the F2 2 key transition is performed in one Example of group H HA Using the up and down check parameters Choose the parameter to change and then press the SEL O Hb103 The parameter to change the first IM motor pole number Hb104 The parameter to change the first IM motor b...

Page 104: ...ight Change the value using the arrow and then press the F2 2 key In the figure on the right base frequency is changed to 50 00Hz Data is saved when the F2 2 key is pressed It is still saved even after the device is turned off You can make adjustments while performing The monitor on the upper area shows parameter selected in the Big monitor To confirm if the data is correctly changed check the low...

Page 105: ...ry 16th speed 03 Multistep speed selection 0 00Hz You can jump to the top parameter of each group by using the right and left All parameters monitor setting parameters You can jump to the top parameter of the sub the group AA Ab etc using the F2 transition is performed in one direction see below Example of group A Jump function using the keys Next group 0 00Hz M1 L02 00 Parameter setting 00 Common...

Page 106: ...uency command destination AA101 First speed command selection is changed To 3 4 Example2 When the frequency command value is controlled in FA command destination is set to 07 Parameter setting To 3 7 A Operating Instructions When configuring settings such as frequency command and acceleration deceleration time while watching the monitor during operation you can change the settings on this monitor ...

Page 107: ...shown in the lower section Currently 60 00Hz is input as the command Operating Instructions The Ai1 terminal is an analog input terminal voltage current Press the SEL O key while AA101 is displayed To 3 5 The information currently selected is shown in the lower section 07 Parameter setting is currently up and down Ai1 terminal and then press the F2 2 key Data is saved when the F2 2 key is pressed ...

Page 108: ...itor multiple data at the same time monitor H01 is the same as that displayed on the upper area of the setting screen Concurrent monitor H03 and the screen on Change the output current monitor to the In the three three types of information at the same time can change Action 4 1 1 4 1 2 4 1 3 4 1 4 A 11 9 A 2 14 kW Menu Output Frequency Output current Input terminal monitor 29 51 Hz 11 9 A LLLLLLLL...

Page 109: ...changes to the setting screen that shows options Action 4 2 1 4 2 2 4 2 3 4 2 4 A 0 00 Hz 0 00 Hz 60 00 0 00 Hz 0 00 0 00 Hz 0 00 Hz 60 00 On the setting screen you can control parameter data while performing monitoring selected data the screen changes to the setting screen that shows options Action 4 2 1 Press the SEL O key to change the color of parameter field Using the up and down keys to sele...

Page 110: ...arge characters Big monitor H04 is the same as the upper monitor of the setting screen Concurrent monitor H03 and the first line of three line monitor H01 On the screen that is displayed upon power on keys navigate to Change the output frequency monitor to the integrated input power monitor 0 00 Hz Integrated Input Power 11 9 kWh 9 15 Monitor with Large Characters Big monitoring with numeric value...

Page 111: ...d limit 9 16 To display time in trip history you need to configure an optional on The trip history screen Total monitor shows details of the errors that have occurred and the total number of times trip occurred For details of errors see Tips FAQ Troubleshooting Action 5 1 1 5 1 2 5 1 3 A The trip history screen Total monitor shows details of the errors that have occurred and the total number of ti...

Page 112: ...try was performed For details of errors see Chapter 18 Tips FAQ Troubleshooting Action 5 2 1 5 2 2 5 2 3 A The retry history screen Why retry monitor shows details of the errors total number of times retry was performed For details of errors see Chapter 18 Tips FAQ Troubleshooting Action 5 2 1 Using the up and down history information you want to check 5 2 2 Press the SEL O key to show details of ...

Page 113: ...ion To 6 1 2 Select data to be read by using the up and down keys Then confirm the pressing the In accordance with the instruction screen specify the location of data you to be saved and press the F2 2 key to navigate to the confirmation screen Then press the F2 2 key to start reading the data When the completion screen appears the procedure is complete Display description No Date Time Inverter na...

Page 114: ...R W function you can read and write data Action Select the write function by using the up and down keys Then confirm by pressing the SEL O key Select data to be written by using the up and down keys pressing the In accordance with the instruction shown on the screen select data to be written to the inverter and press the F2 2 key to start writing When the completion screen appears the procedure is...

Page 115: ...tery that is separately sold Recommended product Hitachi Maxell Ltd CR2032 If no electricity is supplied to the inverter battery replacement is required every two years I want to change settings of the operator keypad I want to initialize settings of the operator keypad On the screen that is displayed upon power on key to navigate to the menu screen M01 Then select the R W function by pressing Cha...

Page 116: ...erator keypad VOP The battery used for clock function is not included CR2032 as necessary therefore you need to configure the Even if the battery runs out data in VOP read Disposal of battery of the operator keypad VOP or battery that is no longer needed may subject to regulations municipalities Insulate the battery using a tape or including all manganese dioxide lithium are exported to or it is o...

Page 117: ...ng the F2 2 key By selecting the F2 2 key option from the home screen you can change the content of display of status bar Option Tips 01 Controller inverter name You can specify 8 digit string from alphanumeric letters and symbols 02 Data displayed at the bottom center 00 Frequency command The current frequency command is displayed 01 Torque command The current torque command is displayed during t...

Page 118: ...nitor where you can check the current status Press the SEL O key down key and F1 key to go back Switch between normal reverse rotations on the operator keypad I want to switch between the normal rotation and reverse rotation on the operator keypad in a simple manner By pressing the down key on the three line monitor screen Multi monitor you can specify F1 normal rotation or F2 reverse rotation To ...

Page 119: ...being changed While soft lock function is enabled the LKS mark LocK State mark is shown on the right of parameters Item Parameter Data Description Soft lock selection UA 16 00 When the soft lock terminal SFT is on data set to UA 17 other than UA 16 are locked 01 After the setting is performed data set to UA 17 other than UA 16 are locked Soft lock target selection UA 17 00 All data other than UA 1...

Page 120: ...se you can reduce them by setting UA 10 to 01 Item Parameter Data Description Display selection UA 10 00 All parameters are displayed 01 Parameters are displayed by function Disabled functions are not displayed with some exceptions 02 Display is performed in accordance with the settings configured by the user Parameters set to UA 31 to UA 62 are displayed with some exceptions 03 Parameters that ha...

Page 121: ...C 14 selection of reversal prevention IM SLV IM 0Hz SLV IM CLV HC 20 time constant for torque current command filter HC 21 speed feed forward compensation adjustment gain For more information about the display condition see the table below The mark in the table is replaced by 1 or 2 1 represents first and 2 represents second ii SM PMM control parameters Display condition AA121 10 or AA221 10 Param...

Page 122: ...lay condition AC 02 01 Parameter Name AC 30 Acceleration time for multi speed 1st speed AC 32 Deceleration time for multi speed 1st speed AC 34 Acceleration time for multi speed 2nd speed AC 36 Deceleration time for multi speed 2nd speed AC 38 Acceleration time for multi speed 3rd speed AC 40 Deceleration time for multi speed 3rd speed AC 42 Acceleration time for multi speed 4th speed AC 44 Decele...

Page 123: ...ectronic thermal frequency 3 bC 25 free electronic thermal current 3 xiii Gain mapping 1 Display condition HA 20 00 Parameter Name HA 21 gain switch time HA 27 gain mapping P control P gain 1 HA 30 gain mapping P control P gain 2 xiv Gain mapping 2 Display condition HA 20 01 Parameter Name HA 22 gain switch intermediate speed 1 HA 23 gain switch intermediate speed 2 HA 24 gain mapping maximum freq...

Page 124: ... multistage target value 15 AH 42 PID1 target value 2 Input destination selection AH 44 PID1 target value 2 Set value AH 46 PID1 target value 3 Input destination 2 selection AH 48 PID1 target value 3 Set value AH 50 PID1 target value 1 Operator selection AH 51 PID1 feedback data 1 Input destination selection AH 52 PID1 feedback data 2 Input destination selection AH 53 PID1 feedback data 3 Input de...

Page 125: ... range AJ 57 PID4 excessive deviation level AJ 58 PID4 feedback comparison signal OFF level AJ 59 PID4 feedback comparison signal ON level xxi PID in general Display condition AH 01 01 02 or AJ 01 01 02 or AJ 21 01 02 or AJ 41 01 02 Parameter Name AH 75 PID selection of soft start function AH 76 PID soft start target level AH 78 PID acceleration time for soft start AH 80 PID soft start time AH 81 ...

Page 126: ... 37 Trace signal 5 Selection of output terminal Ud 38 Trace signal 6 I O selection Ud 39 Trace signal 6 Selection of input terminal Ud 40 Trace signal 6 Selection of output terminal Ud 41 Trace signal 7 I O selection Ud 42 Trace signal 7 Selection of input terminal Ud 43 Trace signal 7 Selection of output terminal Ud 50 Selection of trace trigger 1 Ud 51 Selection of operation of trigger 1 when tr...

Page 127: ... 10 04 All monitor displays d and F and display selection UA 10 are shown The initial value used for comparison is determined by the inverter model and the following settings Initialized region selection Ub 02 Duty type selection Ub 03 When base frequency is changed the standard value of motor constant I0 is changed which is regarded as change has been made The set value is retained When calling t...

Page 128: ...r automatic setting UA 30 is set to 01 parameters whose data has been changed are automatically saved in UA 31 to UA 62 Also when you want to retrieve history of parameter changes set selection of user parameter automatic setting UA 30 to 01 Up to 32 changed parameters can be saved Item Parameter Data Description User parameter automatic setting selection UA 30 00 Disable 01 When a parameter is ch...

Page 129: ...0 Soft lock password UA 02 0000 FFFF Lock unlock the soft lock function UA 16 Display selection UA 10 00 All parameters are displayed 01 Parameters are displayed by functions Disabled functions are not displayed with some exceptions 02 Display is performed in accordance with the settings configured by the user Parameters set to UA 31 to UA 62 are displayed with some exceptions 03 Parameters that h...

Page 130: ...setting information is not deleted you can change the value set for UA 10 If power is turned on again or 10 minutes pass without any operation the password is automatically locked again No password initial state UA 02 0000 Password lock state UA 02 0000 UA 02 input of 1234 Password set Authenticated state UA 02 1234 Password authentication UA 02 input of 1234 Power on or no operation for about 10 ...

Page 131: ...s when the DISP terminal is on When STOP key selection AA 13 is 01 even if AA111 is other than 02 you can stop the inverter or reset inverter trip by using the STOP RESET key When STOP key selection AA 13 is 02 even if AA111 is other than 02 you can reset inverter trip by using the STOP RESET key When STOP key selection AA 13 is 00 if AA111 is other than 02 the STOP RESET key is also disabled thus...

Page 132: ...on with the operator keypad is disconnected it is determined that disconnection occurred For operation at disconnection see the parameter table shown below Item Parameter Data Description Selection of operation at disconnection of operator keypad UA 20 00 When disconnection occurs the inverter trips due to E040 Operator keypad communication error 01 When disconnection occurs the inverter trips wit...

Page 133: ...t to 02 when it is determined that abnormality occurs an error is generated and the inverter trips due to E042 RTC error The output terminal function 080 LBK is turned on at the same time the error occurs When time on VOP is configured LBK is turned off Parameter You can cancel trip of E042 RTC error by performing the reset operation however if time is not configured the error occurs again In this...

Page 134: ...pad VOP Parameter By setting UA 18 Data R W selection to 01 Read Write access from VOP is disabled and read and write of unnecessary data can be prevented After the parameter is confirmed if it is set to 01 after data is read for backup unnecessary read and write can be prevented Item Parameter Data Description Data R W selection UA 18 00 R W enabled Read and write are possible 01 R W disabled Rea...

Page 135: ...9 40 Chapter 9 Operating Instructions Memo ...

Page 136: ...mode 10 8 10 1 What This Chapter Explains This chapter provides an operational flow to do a test run For method for using the operator keypad VOP see Chapter 10 4 1 Operation Using the Operator Keypad VOP and Chapter 9 Operating Instructions Furthermore to do a test run not via the operator keypad VOP configure the setting by referring to Chapter 11 Examples of Settings by Operation Command Destin...

Page 137: ...ions in the following chart before starting works A Check Items Confirm that there is no abnormality in items included in the package of inverter appearance of the inverter Confirm that the inverter is installed in a proper environment and in a proper Confirm that wires are properly connected to the inverter Check how to operate the operator Set up the inverter running method Set up the inverter c...

Page 138: ... read Safety Instructions before handling the inverter Settings for motor control Set the motor control method For changing to the mode of driving an SM PMM you need to change the control method Item Parameter First control mode AA121 For details see 12 9 Select motor control method in accordance with motor and load When driving an SM PMM or using other motors than Hitachi s standard motors or set...

Page 139: ...e or check the following parameters Frequency command destination selection AA101 Main speed command Operation command destination selection Setting the electronic thermal level of motor bC110 Setting item Frequency command destination selection AA101 Set the frequency command destination to 07 Parameter set up Main speed command FA When the frequency command destination is set to 07 Parameter set...

Page 140: ...d destination selection AA111 When the operation command destination is set to 02 RUN key on operator keypad oFW will be shown on operator keypad at the bottom in the for displaying function of RUN key When the destination is set to reverse oRV will Setting the electronic thermal level of motor Set the level so that it does not exceed the rated current of motor Note that the motor may be burned if...

Page 141: ... terminal of 10V and wrong wiring voltage current being input reversely because the wire is connected in the wrong way a cable between H and L is short tab and so on Setting item Frequency command destination selection AA101 Set the frequency command destination to 01 Ai1 input Checking the main speed command FA When the operation command destination is set to 01 Ai1 input Main speed command Ai1 w...

Page 142: ...l state the motor is mode in which voltage is output proportional to the frequency for induction motor control For control modes see 12 9 Selecting the Motor Control Mode according to Motor and Load Note Operation command destination selection AA111 When the operation command destination is set to 00 FW RV from the area for displaying function of RUN key on operator keypad at the bottom Normal rev...

Page 143: ...e PA 20 to 01 Turn off the power and then turn it on again The simulation mode becomes active The motor cannot be driven in the simulation mode To check the actual motor behavior set the simulation mode PA 20 to 00 Disable and then turn on the power again To activate the simulation mode activate it in the condition that 24 V power supply is input for 24 V power supply that control power supply is ...

Page 144: ...or optional output selection Output torque monitor optional output selection Frequency adjustment frequency optional output selection PA 22 PA 24 PA 26 PA 28 PA 30 00 Disable 01 Enable Parameter setting 02 Enable Setting by Ai1 03 Enable Setting by Ai2 04 Enable Setting by Ai3 05 Enable Setting by Ai4 06 Enable Setting by Ai5 07 Enable Setting by Ai6 Output current monitor optional setting value P...

Page 145: ...10 10 Chapter 10 Test Run Memo ...

Page 146: ...edures A 11 1 What This Chapter Explains This chapter provides examples of connection at a frequency command destination and operation command destination In respective settings an operation command and frequency command are to be set separately hence it is possible to set according to working environments by combining each command Make sure to carefully read Chapter 1 Safety Instructions Risks fo...

Page 147: ...ed to set the frequency value other than 46 49Hz M1 Output Frequency 29 51 Hz 46 4 0 00 Setting the operator keypad On the parameter setting screen select AA101 Frequency command can be changed using 1 01 if the operator keypad is used Frequency command can be changed by using UP DOWN keys to set the main speed command Set value Frequency setting by setting on 07 Main speed command 0 00Hz step 0 0...

Page 148: ...Hz CA 06 Terminal No 6 is for CF1 001 CA 07 Terminal No 7 is for CF2 002 1 If AA101 is set to 07 a change made to either FA 01 or Ab110 parameter will be automatically reflected to the other parameter If FA 01 cannot be changed or a change is not reflected it means that the command destination hasn t been the operator keypad due to terminal functions or setting of AA101 2 Set the frequency command...

Page 149: ... parameter setting screen select 01 for AA111 In this paragraph the 3 wire function is assigned to the input terminal function Terminal No 7 CA 07 016 No 8 CA 08 017 No 9 CA 09 018 Operation and stop commands To start operation turn ON the STA terminal to stop turn ON the STP terminal Select the rotation direction using the FR terminal Parameter Parameter Setting function Set value AA111 Gives a f...

Page 150: ...ent inputs can be switched using the switch on the board Adjustment of I O terminals Example 2 11 2 8 Adjusting analog outputs Ao1 Ao2 FM Example Adjusting the operation example for Ao1 Firstly set a value equivalent to 0 output Secondly adjust a value equivalent to 100 output Parameter Parameter Setting function Ao1 Ao2 FM Cd 23 Cd 33 Adjusts the zero point of reference line to voltage output 10 ...

Page 151: ...setting responses of input terminals Parameter Input terminals Response time Input terminals Response time 1 CA 41 7 CA 47 2 CA 42 8 CA 48 3 CA 43 9 CA 49 4 CA 44 A CA 50 5 CA 45 B CA 51 6 CA 46 Adjustment of I O terminals Example 5 11 2 11 Stabilization of output terminals Excess sensitive reactions of internal functions can be stabilized by setting delays of output terminals Parameter Output ter...

Page 152: ... parameter Chapter 12 Inverter Functions 12 1 What This Chapter Explains This chapter describes various functions of the inverter Select a function that you want to use Make sure to carefully read Chapter 1 Safety for safety work Wrong parameter setting could cause unexpected operation and result in a dangerous situation Check and carefully read Chapter 1 Safety Instructions Risks again before set...

Page 153: ... 12 12 Adjust motor sound noise and inverter heat 12 12 1 12 13 Use the tripless function 12 13 1 12 14 Change the way of start 12 14 1 Chapter Item Page 12 15 Change the way of stop 12 15 1 12 16 Use a system protection function 12 16 1 12 17 Switch the operation mode for operation 12 17 1 12 18 Control the cooling fan of the inverter 12 18 1 12 19 Output a warning signal to the terminal 12 19 1 ...

Page 154: ...e electric current is set by using the excess duty limit function direct current control function electronic thermal function excess duty warning function or low current detection function When VLD is selected and the control mode is selected out of the VLD specification range with the control type AA121 the control mode is automatically set to the V f control Another check is necessary when the c...

Page 155: ...it 4Use up and down keys to choose a mode and SEL o key to set it Return oFW STOP Output Frequency Ub 03 Duty type selection 02 Normal duty Back oFW STOP Ub 03 Duty type selection 00 Very low duty 01 Low duty 02 Normal duty 12 2 2 Duty type selection 00 Very low duty 01 Low duty 02 Normal duty The change is applied and SEL o key is used to proceed Use up down right and left keys to choose a parame...

Page 156: ...alization are necessary read the data using the R W function Read on the operator keypad or use PC software to save the data on a PC Initial values to be stored after the initialization can be changed by changing the initial value selection Ub 02 For details of the modes see a list of the parameters attached to this document Item Parameters Data Description Selection of initialization Ub 01 00 The...

Page 157: ...ble of initialization targets Ub 01 Selection of initialization Initialization targets are indicated by Ub 01 1 History data 2 Setting of I O terminal 3 Communication function 4 Other than parameters 2 and 3 5 EzSQ 00 01 02 03 04 05 06 07 08 ...

Page 158: ...Use up and down keys to choose and SEL o key to set it 0 00 oFW Output Frequency Selection of initialization Disabled 0 00 oFW Selection of initialization 00 Disabled 01 Trip 02 Setting 03 Trip and setting Selection of initialization setting and EzSQ Use up down right and left keys to choose a parameter and Use up and down keys to choose and SEL o key to set it M1 H03 0 00 Hz Selection of initiali...

Page 159: ...12 2 6 Chapter 12 Inverter Functions Memo ...

Page 160: ...b103 Selection of number of motor poles 2 48 poles Sets the number of motor poles Frequency Hb104 Base frequency 10 00 590 00 Hz Sets the base frequency of motor Hb105 Max frequency 10 00 590 00 Hz Sets the max frequency of motor Voltage Hb106 Rated voltage of motor 1 1000 V Sets the rated voltage of motor Current Hb108 Rated current of motor 0 01 10000 00 A Sets the rated current of motor Items o...

Page 161: ...ets the max frequency of motor to use The motor could burn if the max frequency and rated voltage are set out of the range specified in the motor specifications After initialization the motor protection function needs to be configured again Otherwise the motor could burn Rated voltage Set the rated voltage of motor according to the motor specifications Expected characteristics may not be obtained ...

Page 162: ...ion bA146 01 for AVR OFF all time Relation between frequency and voltage under general V f control IM General V f control command is given in the following with the base frequency and rated voltage being set At the frequency in the range from the base to max frequency the output voltage reaches a max of the rated voltage of motor Control of general synchronous motor Basically the synchronous motor...

Page 163: ...ensorless vector control function or vector control function with sensor is used The motor constants of Hitachi s standard motor are automatically set to the followings when the motor capacity or number of motor poles is changed Some of the motor constants in the followings are automatically set to acquired constant data when the auto tuning function is used For details see the next section The mo...

Page 164: ...e of the phase inducted voltage mV per electrical angular speed rad s Item Parameters Data Description Motor constant R Hd110 0 000001 1000 000000 Ω Sets the resistance of SM PMM Motor constant Ld Hd112 0 000001 1000 000000 mH Sets the d axis inductance of SM PMM Motor constant Lq Hd114 0 000001 1000 000000 mH Sets the q axis inductance of SM PMM Motor constant Ke Hd116 0 1 100000 0 mVs rad Sets t...

Page 165: ...he braking shall be in the open state The torque is not high enough during the auto tuning Lift or other machine could have unexpected slipping Remove the motor from the loading machine and perform the auto tuning to the independent motor In this case the moment of inertia J is that of the independent motor and hence the moment of inertia of the loading machine should be converted to the value abo...

Page 166: ...n check should be made in advance Contact our sales personnel The motor constants are for a single phase of Y connection The offline auto tuning is performed only when the operation can be made If no load current is not known check the current in the operation at the base frequency with the V f control by using an electric current monitor and enter the value to Hb116 before the auto tuning Even if...

Page 167: ...base frequency After the above operation finishes the output with no revolution is checked as final check The tuning finished When the tuning End display appears the tuning finishes Use STOP key to cancel the End display Online auto tuning Perform the offline auto tuning The online auto tuning works with the designated motor constants and the offline auto tuning described on the left is performed ...

Page 168: ...ng on AA121 IM control or SM PMM control accordance with the motor Pressing the STOP key on the operator keypad interrupts the auto tuning Check the setting of the auto before starting the tuning Factors that cause the trip need The tuning could be disturbed works during the auto wrong basic parameters of the motor excess current or trip check the basic parameters them appropriately If the tuning ...

Page 169: ...12 3 10 Chapter 12 Inverter Functions Memo ...

Page 170: ...meter is shared for the first and second settings If an operation command is given from the operation screen of PC software ProDriveNext AA101 07 and AA111 03 are forcedly overwritten when the operation screen opens When the operation screen closes the values returned to the ones used before the screen opened Functions not assigned to the input terminal functions CA 01 CA 11 become OFF Ａ Frequency...

Page 171: ...s to make a command If not using the operator keypad you need to make FW RV direction switching from each command Item Parameters Data Description Main speed command selection AA101 07 The frequency set from the operator keypad is for main speed In this case the setting is made for Ab110 Auxiliary speed command selection AA102 07 Auxiliary speed to use switching and arithmetic functions is set fro...

Page 172: ...arameters 1 Optional P1 AG is necessary The output of the inverter requires not only a frequency command but also an operation command Note that the voltage input and the current input are switched from each other by the terminal block switch For adjustment of the analogue input see 12 24 Things that can be done with external signal input First the voltage SW and current SW are switched when the w...

Page 173: ...mand is received is chosen from multiple options Parameters For details see Chapter 14 RS485 Communication For the frequency commands refer to the instruction manual provided together with each optional cassette Item Parameters Data Description Main speed command selection AA101 08 Command from RS485 communication Item Parameters Data Description Main speed command selection AA101 09 Frequency com...

Page 174: ... detection limit CA 96 it is regarded as 0 Hz in the processing Slow start if the pulse string frequency lower detection limit CA 96 is set to a high value Item Parameters Data Description Main speed command selection AA101 12 Frequency command from pulse string input input terminals A and B Pulse string input main body detection target selection CA 90 01 Used for frequency command Pulse string in...

Page 175: ... 1 sT 1 Max frequency IM Hb105 SM Hd105 Frequency command Bias limit cut Hz Frequency Pulse string frequency processing block Pulse string frequency scale G CA 92 0 05kHz 32 00kHz G 1 Filter time constant T CA 93 0 01s 2 00s 0 100 100 100 Input Outpu t Upper limit CA 95 0 00 100 00 Lower limit CA 96 0 01 100 00 Bias CA 94 100 00 100 00 100 0 Limit Limit Cut Cut Bias Terminal A Terminal B Forward r...

Page 176: ...tem Parameters Data Description Main speed command selection AA101 13 Frequency command from optional P1 FB enabled Pulse string input option detection target selection ob 10 01 Used for frequency command Pulse string input option mode selection ob 11 00 Mode 0 90 phase difference pulse string 01 Mode 1 Forward Reverse rotation command and rotation direction 02 Mode 2 Forward rotation pulse string...

Page 177: ...3 Mode 2 ob 11 02 Forward rotation pulse string reverse rotation pulse string Pulse string frequency acquisition 1 sT 1 Max frequency IM Hb105 SM Hd105 Frequency command Bias limit cut Hz Frequency command unit Pulse string frequency processing block Pulse string frequency scale G ob 12 0 05kHz 32 00kHz G 1 Filter time constant T ob 13 0 01s 2 00s 0 100 100 100 Input Outpu t Upper limit ob 15 0 00...

Page 178: ... PC needs to be downloaded from the PC to the inverter Downloaded program begins working when the program action of the EzSQ function is enabled For details see the instruction manual of EzSQ To give a command from the PID control parameters of the PID control function need to be set For details see 12 10 Process control in accordance with system Item Parameters Data Description Main speed command...

Page 179: ...iption Main speed command selection AA101 01 15 01 Ai1 L input 02 Ai2 L input 03 Ai3 L input 07 parameter setting 08 RS485 communication 12 pulse string input main body 14 program function EzSQ 15 PID arithmetic 00 disabled only for auxiliary speed Main speed command selection AA102 Operator selection AA105 00 The arithmetic function is disabled and can be switched by using the SCHG terminal 01 Ma...

Page 180: ...ive for commands where the main speed can be set with the operator keypad setting multi speed setting and analogue holding function AHD The output frequency of the inverter accelerates decelerates toward the frequency command following the setting of the acceleration deceleration time Main speed Auxiliary Frequency command 3 00Hz 20Hz 60Hz Analogue input Ai1 command Ab110 command Main speed auxili...

Page 181: ...ion Ab 11 Ab 25 With the multi step speed function one can set the acceleration deceleration time individually for the frequency switching in the multi step speed command For details see 12 8 3 Setting acceleration deceleration time in multi step speed The multi step speed function is effective only for the main speed command Not applied to the auxiliary speed command If SET terminal is made ON an...

Page 182: ...2 No assignment is made for 005 CF3 and 006 CF4 Only the input terminal No 7 CF2 is ON Multi step speed CF4 CF3 CF2 CF1 Parameters 0th speed OFF OFF OFF OFF Ab110 1st speed OFF OFF OFF ON Ab 11 2nd speed OFF OFF ON OFF Ab 12 3rd speed OFF OFF ON ON Ab 13 4th speed OFF ON OFF OFF Ab 14 5th speed OFF ON OFF ON Ab 15 6th speed OFF ON ON OFF Ab 16 7th speed OFF ON ON ON Ab 17 8th speed ON OFF OFF OFF ...

Page 183: ... for AA101 07 Ex 2nd speed is effective In this case we have CA 06 007 SF1 and CA 07 008 SF2 No assignment is made for 009 SF3 and 013 SF7 Only the input terminal No 7 SF2 is ON If SF1 becomes ON in this state the 1st speed becomes effective Multi step speed SF7 SF6 SF5 SF4 SF3 SF2 SF1 Parameters 0th speed OFF OFF OFF OFF OFF OFF OFF Ab110 1st speed ON Ab 11 2nd speed ON OFF Ab 12 3rd speed ON OFF...

Page 184: ...asis of the designated sign of the frequency Parameters The frequency addition of the input terminal function 014 ADD is made within the limited frequency range If the frequency is not within the range between the upper and lower limits or exceeds the maximum frequency the frequency command is restricted If the sign of the frequency command changes to or to as a result of the arithmetic the rotati...

Page 185: ...crease Action chart For the case where the frequency command comes with the parameter setting and multi step speed function When 020 FUP terminal 021 FDN terminal is made ON OFF immediately after the power shutdown data may not be able to be correctly saved Cannot be used to set the frequency of the input terminal function 029 JG jogging operation Even when 024 SET function is used to switch to th...

Page 186: ...Ai3 L input 07 parameter setting 08 RS485 communication 12 pulse string input main body 14 program function EzSQ 15 PID arithmetic Input terminal function selection CA 01 CA 11 019 AHD Analogue command holding 020 FUP Remote operation acceleration 021 FDN Remote operation deceleration 022 UDC Remote operation data clearance FUP FDN overwriting target selection CA 60 00 Overwrites the frequency com...

Page 187: ...mmand selection designated in CA 71 Item Parameters Data Description Input terminal function selection CA 01 CA 11 023 F OP Gives a forced command Frequency command selection with F OP enabled CA 70 01 15 01 Ai1 L input 02 Ai2 L input 03 Ai3 L input 04 Ai4 L input 05 Ai5 L input 06 Ai6 L input 07 parameter setting 08 RS485 communication 09 option 1 10 option 2 11 option 3 12 pulse string input mai...

Page 188: ...ation with AA111 02 RUN key on the operator keypad The operation of the inverter requires not only an operation command but also a frequency command Functions not assigned to the input terminal functions CA 01 CA 11 become OFF Ａ FW RV terminal command 00 Operation command 3WIRE terminal command 01 RUN key on the operator keypad 02 RS485 communication 03 Options 1 3 04 06 Forced operation 023 F OP ...

Page 189: ...the inverter requires not only an operation command but also a frequency command If the forced operation 023 F OP of the terminal function is enabled the command destination specified in the F OP function becomes effective irrespective of the present setting Item Parameters Data Description Operation command selection AA111 02 Operation command from Operation key Stop key on the operator keypad RU...

Page 190: ... of CA 21 CA 31 Parameters The output of the inverter requires not only an operation command but also a frequency command The input terminal function 023 F OP is enabled the command destination specified in the F OP function becomes effective irrespective of the present setting Simultaneous input of a forward and reverse rotation commands is equivalent to stop command The relation between FW and R...

Page 191: ... 017 No 9 CA 09 018 Parameters The output of the inverter requires not only an operation command but also a frequency command The terminal 023 F OP is enabled the command destination specified in the F OP function becomes effective irrespective of the present setting Operation can be started stopped by making the 016 STA 017 STP terminal function ON OFF on the control circuit terminal block of the...

Page 192: ...ency command The terminal 023 F OP is enabled the command destination specified in the F OP function becomes effective irrespective of the present setting The output of the inverter requires not only an operation command but also a frequency command The terminal 023 F OP is enabled the command destination specified in the F OP function becomes effective irrespective of the present setting Item Par...

Page 193: ...sabled if a stop command is given from the operator keypad of the inverter in case of emergency Usually operation under an operation command from other than the operator keypad can be stopped by using the Stop Reset key on the operator keypad When the operation under an external command is stopped from the operator keypad the operation stops for safety To restart the operation turn off the externa...

Page 194: ...eration is interrupted when the F OP terminal is made ON or OFF The selected operation command is enabled when it is made OFF and then ON Item Parameters Data Description Input terminal function selection CA 01 CA 11 023 F OP Gives a forced command Frequency command selection with F OP enabled CA 70 01 15 01 Ai1 L input 02 Ai2 L input 03 Ai3 L input 04 Ai4 L input 05 Ai5 L input 06 Ai6 L input 07 ...

Page 195: ...12 5 8 Chapter 12 Inverter Functions Memo ...

Page 196: ...er set bA101 When bA101 07 the upper limiter is enabled by setting bA102 to a value other than 0 00 Parameters Item Parameters Data Description Max frequency For IM Hb105 For SM PMM Hd105 10 00 590 00 Hz Sets the max frequency IM Induction motor AA121 00 10 SM PMM Synchronous motor permanent magnet motor AA121 11 12 Min frequency Hb130 0 00 10 00 Hz Sets the min frequency to start output Disabled ...

Page 197: ...peration as a result of the control other than V f control In this case enable the reverse operation prevention function See 12 6 3 Limiting output direction Even if this function is used the motor may rotate in the reverse direction under an external force applied in that direction If you use this function to limit the operation direction use the function for a system that does not receive an ext...

Page 198: ...give damage to the connected machine This function is enabled when the control method AA121 is set to 08 sensorless vector control 09 sensorless vector control in zero speed range or 10 vector control with sensor Even if this function is used the motor may rotate in the reverse direction under a high load external force applied in that direction If you use this function to limit the operation dire...

Page 199: ...ows to make output until the terminal REN becomes ON Parameters This function becomes enabled when 101 REN is set to any of the input terminal selections CA 01 CA 11 The operation does not start if REN is set to OFF To make output from the inverter based on an operation command in a trial operation REN needs to be set to 000 no temporarily Item Parameters Data Description Input terminal function C...

Page 200: ...rent grows rapidly E001 excessive current error could occur before E005 motor electronic thermal error Even electronic thermal level is set high electronic thermal for inverter itself works separately at frequency decreased from 5Hz and 80 at 0Hz The electronic thermal time limited characteristics is shown in Ex 1 when the first electronic thermal level bC110 is 64A Example 1 shows the case of red...

Page 201: ...sed for load reduction in accordance with the cooling performance at a low speed When the first electronic thermal level bC110 is 64 A the reduction ratio is 0 8 for operations at a base frequency of 60 Hz and output frequency of 20 Hz and the electronic thermal time limited characteristics are given in the lower part of Example 2 Since Example 1 shows the case of the reduction ratio 1 a trip occu...

Page 202: ...xample 3 a trip occurs in 60 s when an electric current of 150 0 9 135 of the ND rated current flows continuously Item Parameters Data Description Free electronic thermal frequency 1 bC120 0 00 bC122 Hz Frequency corresponding to free electronic thermal current 1 Free electronic thermal current 1 bC121 Inverter rated current x 0 300 A 1 Current corresponding to free electronic thermal frequency 1 ...

Page 203: ...erter works independently even when the electronic thermal subtraction time is made shorter Appropriate setting should be made for the motor that you use In case of bC112 00 resetting cannot be made in 10 s after occurrence of an error bC112 00 to be set to be equivalent to SJ700 Ex 2 Constant period mode for bC112 00 In the constant period mode a trip occurs when either of the duplicated counters...

Page 204: ...ee 12 19 8 Output of warning before thermal protection of motor When the data holding function is used the integration data are held even if the inverter is powered off for a long period of time and a risk of occurrence of an error would increase After it is powered on a short time operation could cause an error Want to know the integration state of the inverter electronic thermal The integration ...

Page 205: ...detected temperature of the motor Parameters When an external thermistor is not connected a trip occurs if the thermistor selection Cb 40 is set to 01 To use this function the wiring distance between the motor and the inverter has to be 20 m or shorter Since the current flowing in the thermistor is very weak a measure such as wiring separation should be taken to prevent noise from the motor curren...

Page 206: ...ON the set acceleration or deceleration time will become re set at 0 s and the output frequency will be made instantaneously to follow the frequency command The target of command for the acceleration or deceleration time can be selected with AC 01 Employ the internally set acceleration or deceleration time Employ the acceleration or deceleration time of the program function EzSQ The acceleration o...

Page 207: ...m acceleration or deceleration time may cause an over current or over voltage trip to happen J L Moment of inertia J kg m 2 of the load converted into that of the motor shaft J M Moment of inertia J kg m 2 of the motor N M Revolution speed of the motor r min T s Maximum acceleration torque N m of the motor driven by the inverter T B Maximum deceleration torque N m of the motor driven by the invert...

Page 208: ...tem Parameter Data Description Maximum frequency For IM Hb105 For SM PMM Hd105 10 00 590 00 Hz Set the maximum value for the frequency Acceleration time 1 AC120 0 00 3600 00 s Set as the acceleration time the time that it takes to rise from 0 Hz to the maximum frequency Deceleration time 1 AC122 0 00 3600 00 s Set as the deceleration time the time that it takes to fall from the maximum frequency t...

Page 209: ...ation time the time that it takes to fall from the maximum frequency to 0 Hz Each of the set times is the corresponding one of the following values Acceleration time 1 Calculated value from AC120 Deceleration time 1 Calculated value from AC122 Acceleration time 2 Calculated value from AC124 and Deceleration time 2 Calculated value from AC126 A Example 1 In the case of setting AC115 00 Example 2 In...

Page 210: ...C120 AC122 or AC124 AC126 when 2 stage acceleration or deceleration function is enabled 01 The acceleration or deceleration time will be switched in accordance with the multi speed command Multi speed command Ab 11 Ab 25 0 00 590 00 Hz Set the multi speed command with 1st speed Ab 11 to 15th speed Ab 25 Acceleration time set up for the multi speed 1st to 15th speeds AC 30 AC 34 AC 38 AC 42 AC 46 A...

Page 211: ...o 013 SF7 Example 2 If the multi speed 1st speed is engaged and the revolution is decelerating the enabled deceleration time is the multi speed 3rd speed deceleration time AC 40 for the multi speed 3rd speed that has been engaged until the multi speed 1st speed is engaged Multiple speeds SF7 SF6 SF5 SF4 SF3 SF2 SF1 0th speed OFF OFF OFF OFF OFF OFF OFF 1st speed ON 2nd speed ON OFF 3rd speed ON OF...

Page 212: ...ation time AC120 The frequency after a speed is OFF will be lower than the speed before that To the decelerating state 1st speed OFF Multi speed 1st speed Ab 11 Frequency after 1st speed is OFF Deceleration time for multi speed 1st speed AC 32 2nd speed OFF Multi speed 2nd speed Ab 12 Frequency after 2nd speed is OFF Deceleration time for multi speed 2nd speed AC 36 3rd speed OFF Multi speed 3rd s...

Page 213: ...ameter The working of this function depends on none of the content of the acceleration pattern selection AC 03 and that of the deceleration pattern selection AC 04 This function works for all the patterns There are two methods of stopping the acceleration or deceleration and they can be used together Stopping automatically at any frequency for any length of hold time Stopping by means of the Input...

Page 214: ...e prevented by adjusting from happening the acceleration or deceleration time has to be adjusted to prevent such an occurrence When any other acceleration or deceleration pattern than the linear one 00 is set a change of command value during the acceleration or deceleration may cause a recalculation of the acceleration or deceleration pattern which may result in a shock When any other acceleration...

Page 215: ... shaped acceleration deceleration Acceleration curve constant Deceleration curve constant AC 05 AC 06 1 10 1 small bulging 10 large bulging Curvature 1 for EL S shaped acceleration AC 08 0 100 Designate the curvature of the curved sector when an EL S shaped pattern is used For acceleration Curvature 2 for EL S shaped acceleration AC 09 Curvature 1 for EL S shaped deceleration AC 10 0 100 Designate...

Page 216: ... frequency As the use of the acceleration or deceleration cancellation function makes the output follow the command a large amount of increase decrease in the frequency demanded by the command may cause a trip LAC function is valid for any frequency command such as one from parameter set up one from the communication and so on Item Parameter Data Description Input terminal function selection CA 01...

Page 217: ...12 8 12 Chapter 12 Inverter Function Memo ...

Page 218: ...ngs for a given motor result in performance below its potential characteristics be sure to set up appropriately See 12 3 Basic Settings for Motor for checking To drive multiple induction motors IMs by a single inverter it is recommendable to use it with V f control s constant torque characteristics An exemplar selection of control mode will be shown in the following section Some of your systems ma...

Page 219: ...r PMM Proceed to 12 9 12 Drive synchronous motor permanent magnet motor To use in applications that require feedback from encoders sensors etc To use in applications that carry a heavy load that require control needing a high torque and that require position control Proceed to 12 9 11 Drive with vector control with sensor To use in applications where a motor with an encoder is driven and the frequ...

Page 220: ...e of the frequency Use of the manual boost function renders the output voltage higher than that on the basic proportional line by the boost voltage The manual boost function is effective in the case of low speeds and insufficient torque Parameter When a motor is hunting and vibrating an adjustment of the stability constant HA110 may improve the state of the motor When a single inverter runs multip...

Page 221: ... Hz base frequency yields constant torque characteristics for a range from 0 to 6 Hz Period b Reducing torque characteristics are employed for a period from the frequency that is 10 of the base frequency to the base frequency For a given frequency the voltage on the curve of the 1 7th power to the given frequency is outputted Period c The voltage has constant output characteristics for a range fro...

Page 222: ...n adjustment of the stability constant HA110 may improve the state of the motor The frequencies set by free V f set up have to always meet the following requirement f1 f2 f3 f4 f5 f6 f7 base frequency The initial value for each of the frequencies set by the free V f set up is 0 Hz Set the maximum frequency and the base frequency first and then set the frequencies f7 f6 f5 f4 f3 f2 and f1 in this o...

Page 223: ...otors Maximum frequency Hb105 Base frequency to 590 00 Hz To set the maximum frequency of motors Motor s rated voltage Hb106 1 1000 V Set the rated voltage of motors Free V f frequency 7 Hb162 Hb160 to the base frequency Hz Set the frequency at each break point Free V f frequency 6 Hb160 Hb158 Hb162 Hz Free V f frequency 5 Hb158 Hb156 Hb160 Hz Free V f frequency 4 Hb156 Hb154 Hb158 Hz Free V f fre...

Page 224: ...tion Hb145 The response and the accuracy can be adjusted by the energy saving response accuracy adjustment Hb146 Parameter Because this function is implemented by relatively slow control a rapid change in load such as an impact load may stall the motor and cause an over current trip This function acts when either the V f control constant torque characteristics or the V f control reducing torque ch...

Page 225: ... the current which may burn the motor The target of the torque boost is the V f control of induction motors except the free V f As the amount of manual torque boost Hb141 set the proportion thereof to the motor rated voltage Hb106 100 The set value is the maximum amount to be added at manual torque boost break point Hb142 As the manual torque boost break point Hb142 set the proportion of the frequ...

Page 226: ...s the base frequency the rated voltage and the rated current in order to conduct motor control When the motor performs below its potential characteristics conduct the auto tuning and make adjustment by referring to the next section Item Parameter Data Description Control mode AA121 03 To use the automatic torque boost IM Stability constant HA110 0 1000 To adjust the control for reducing the huntin...

Page 227: ...momentary the over voltage suppression function may work depending upon the settings of the functions For details see Chap 18 Tips FAQ Troubleshooting Exemplar measures to be taken Make an adjustment by incrementing the automatic torque boost voltage compensation gain HC101 by approximately 5 each time Make an adjustment by incrementing the automatic torque boost slip compensation gain HC102 by ap...

Page 228: ...han the rated capacity of the inverter incrementing the set value contrast when the motor capacity is larger than the y of the inverter decrementing the set value by 10 each time may improve the state the carrier frequency For details see 12 12 Adjust motor sound noise and If the motor is hunting and vibrating check if appropriate settings are provided for the motor capacity the number of motor po...

Page 229: ... the capacity becomes farther away from the maximum applicable motor capacity sufficient operation characteristics becomes more difficult to get In the sensorless vector control adjustment of the response is possible The sensorless vector control can be used in applications that require a better follow up performance of the frequency to the command When a motor is hunting and vibrating an adjustme...

Page 230: ...djustment by decrementing the response adjustment HA115 by 5 each time Make an adjustment by decrementing the IM motor constant J Hb118 by 5 time 13 If an application of load results in a great amount of change in the inverter s output frequency monitor dA 01 functions change the frequencies for the overload limiting function the momentary the over voltage suppression function may work depending u...

Page 231: ...stment by referring to the next section In the case of a long wiring approximately longer than 20 m and in the case of controlling motors other than out company s the performance may be below what are expected from the characteristics As the capacity becomes farther away from the maximum applicable motor capacity sufficient operation characteristics becomes more difficult to get In the zero speed ...

Page 232: ...at a value of 2 0 kHz or higher A set frequency of 1 9 kHz or lower When the revolution of the motor is hindered by objects may cause over current or the like When improves the state checking the portion around the If an application of load results in a great amount of change in the inverter s output frequency monitor dA change the frequencies for the overload limiting function the momentary the o...

Page 233: ...or control with sensor requires the encoder feedback from the motor When CA 90 02 Input terminals A and B are switched to the terminals for feedback control When CA 90 02 terminals EAP EBP EAN and EBN of the feedback option P1 FB are enabled See 12 9 17 Use encoder In the vector control with sensor set appropriately the motor capacity the number of motor poles the base frequency the rated voltage ...

Page 234: ...ies for the overload limiting function the momentary the over voltage suppression function may work depending upon the settings of the funct details see Chap 18 Troubleshooting Exemplar measures to be taken Make an adjustment by decrementing the response adjustment HA115 by 5 each Make an adjustment by decrementing the IM motor constant J Hb118 by 5 each Make an adjustment by incrementing the resp...

Page 235: ...e the motor starts operation Otherwise the motor may lose its synchronism The motor may move in the reverse direction at the start of its revolution When a malfunction is caused by the reverse revolution use the initial position estimation function Hd132 Controlling a synchronous motor permanent magnet motor requires the setting up of the motor constant See 12 3 Basic Settings for Motor The motor ...

Page 236: ...s 060 TL 061 TRQ1 and 062 TRQ2 Output terminal 022 TRQ Torque limiting function CE120 to CE123 Output terminal 019 OTQ Over torque signal Over current restraining function bA120 and bA121 Over current restraining function Functions associated with induction motor control HA110 Stabilization adjustment gain Hb130 Hb131 Hb140 to Hb142 Hb145 Hb146 Hb150 to Hb163 Hb170 Hb171 and Hb180 Functions associ...

Page 237: ...arameters for synchronous starting mode Item Parameter Data Description Control mode AA121 11 To use synchronous start type sensorless vector control SM PMM Speed response HA115 0 1000 To adjust the responsiveness of the control A larger value enhances the responsiveness SM PMM lowest frequency switch Hd130 0 50 The frequency at which the sensorless vector control is started Set the ratio to the b...

Page 238: ... functions For details see Chap 18 Troubleshooting Enable the initial position estimation function Hd132 01 Set the DC braking at the start AF101 01 and after the start the time needed for the m In addition make an adjustment by incrementing the braking force at the start AF108 by 5 each time When the magnetic pole positions are synchronized in the DC braking at the starting enable the initial ins...

Page 239: ...oltage detection gain selection Hd 43 00 04 The adjustment gain applied to the detection voltage during the IVMS drivel Selection of open phase switch threshold correction Hd 44 00 IVMS correction Disabled no correction 01 IVMS correction Enabled correction to be conducted Speed control P gain Hd 45 0 1000 Speed control P gain during the IVMS drive A larger value enhances the responsiveness of the...

Page 240: ...rless vector control is started Set the ratio to the base frequency Hd104 SM PMM no load current Hd131 0 100 Set the ratio of the no load current to the rated current during the sensorless vector control SM PMM start method Hd132 00 Initial position estimation is disabled 01 Initial position estimation is enabled SM PMM initial position estimation zero V stand by times Hd133 0 255 This is a stand ...

Page 241: ...er current detection level so that the SM PMM s maximum current demagnetization level is not below 150 of the over current detection level See also 12 7 1 Conduct the electronic thermal protection on motors and set it appropriately See also 12 3 1 Set plate data of motor as parameters and set them appropriately See also 12 3 2 Set Motor Constants and set them appropriately For the procedures from ...

Page 242: ...e improved by conducting a parameter adjustment For more details see the following For the adjustment of the high speed lowest frequency switch or higher see also the descriptions of the synchronous starting mode During the real operation do not change the following parameters set in 4 conduct the IVMS auto tuning and 5 Conduct a trial operation Such change may destabilize the operations Open phas...

Page 243: ...g the current limit of IVMS threshold 51 by 5 each time Some motor characteristics may provide instability with excessively small settings Adjust by decrementing the IVMS threshold gain Hd 5 each time Some motor characteristics require an adjustment by raising and lowering the settings Adjust by decrementing the IVMS detection current filter gain Hd 42 by 5 each time require an adjustment by raisi...

Page 244: ... control When CA 90 02 terminals EA and EB of the feedback option P1 FB are enabled See 12 9 17 Use encoder In the V f control with feedback FB a correction of PI control is conducted on the command frequency for the fed back frequency to control the motor Item Parameter Data Description Control mode AA121 04 To use V f control with sensor constant torque characteristics Control with sensor slip c...

Page 245: ...n mproves the state checking the portion around the If an application of load results in a great amount of change in the inverter s outp dA automatically such as overload limiting function non suppression function may work depending upon the settings of the functions For details see Chap 18 Troubleshooting Estimated cause s Increment the proportional P gain Hb170 Response of the output is slow and...

Page 246: ...k control When CA 90 02 terminals EA and EB of the feedback option P1 FB are enabled See 12 9 17 Use encoder In the V f control with feedback FB a correction of PI control is conducted on the command frequency for the fed back frequency to control the motor Item Parameter Data Description Control mode AA121 05 To use V f control with sensor reducing torque characteristics Control with sensor slip ...

Page 247: ...volution of the motor is hindered by over current or the like When improves the state checking the portion around the If an application of load results in a great amount of change in the inverter s outp dA automatically such as overload limiting function non suppression function may work depending upon the settings of the 18 Troubleshooting Increment the proportional P gain Hb170 e of the output i...

Page 248: ...ption P1 FB are enabled See 12 9 17 Use encoder In the V f control with feedback FB a correction of PI control is conducted on the command frequency for the fed back frequency to control the motor Item Parameter Data Description Control mode AA121 06 To use V f control with sensor free V f Control with sensor slip compensation P gain Hb170 0 1000 This is the P gain for the slip compensation of con...

Page 249: ...he like When checking the portion around the If an application of load results in a great amount of change in the inverter s output frequency monitor dA a non suppression function may work depending upon the settings of the functions For details see Chap 18 Troubleshooting Increment the proportional P gain Hb170 Response of the output is slow and the change back value is Decrement the proportional...

Page 250: ...inals EA and EB of the feedback option P1 FB are enabled See 12 9 17 Use encoder In the V f control with feedback FB a correction of PI control is conducted on the command frequency for the fed back frequency to control the motor Item Parameter Data Description Control mode AA121 07 To use the automatic torque boost with sensor Control with sensor slip compensation P gain Hb170 0 1000 This is the ...

Page 251: ...on to the notes When the revolution of the motor is hindered by objects may cause over current or the like When on around the If an application of load results in a great amount of change in the inverter s outp dA automatically su non suppression function may work depending upon the settings of the functions For details see Chap 18 Troubleshooting Increment the proportional P gain Hb170 Response o...

Page 252: ...onstant set up CA 81 0 65535 pls Setting the encoder constant Encoder phase sequence selection CA 82 00 Phase A is leading 01 Phase B is leading Motor gear ratio s numerator CA 83 1 10000 Setting the numerator of the gear ratio of a motor Motor gear ratio s denominator CA 84 1 10000 Setting the denominator of the gear ratio of a motor Pulse train input main body detection target selection CA 90 00...

Page 253: ... detection To acquire the frequency that was input through the encoder the following settings are necessary Ａ Motor 36 When either CA phase A is leading and wh forward rotation the phase of the phase advances 90 phase B in a normal case When either CA phase B is leading and when the operation is of forward rotation the advances 90 phase A in a normal case To check if the encoder input into the mai...

Page 254: ...her the speed control or the position control is to be conducted with the control with sensor 2 Conduct the speed control with sensor In accordance with the mode to be used select one of the following three controls V f control with sensor AA121 04 to 06 Automatic boost with sensor AA121 07 Vector control with sensor AA121 10 see 12 9 1 Selection of control mode When AA121 10 the vector control mo...

Page 255: ...cessary settings Vector control with sensor AA121 10 and AA123 02 or AA121 10 and AA123 03 Selection of target for pulse train input detection CA 90 See the right hand side Related section 12 9 11 Use vector control with sensor 12 17 9 Control in the origin based absolute position Pulse train position control Necessary settings Vector control with sensor AA121 10 and AA123 01 Pulse train input SA ...

Page 256: ...functions and each PID can be set independently Four PID functions can be used for motor control by switching the PIO1 PIO2 terminals PID not used for motor control can be used for operation of exterior PID not related to inverter control freely This helps to save space and cost because there is no need to install a separate PID controller PID1 can be controlled based on 3 deviations Connecting PI...

Page 257: ...Basic composition of PID control In the case of controlling the motor by PID control frequency command destination needs to be set to PID output The upper lower limiter function operates for command frequency by PID output It does not operate for PID target value e g Follow the steps below to perform simple PID control by inputting a target value Ai1 and a feedback FB value Ai2 from where paramete...

Page 258: ...ation with 1 and 3 combined PID operation is an operation with 1 2 and 3 combined Command operation amount can be adjusted by P gain Deviation becomes PID target value FB value Because output change becomes smaller as PID target value and FB value come closer based on an operation amount and it takes time to reach the target value in P operation it is compensated with I operation Command operation...

Page 259: ...2 PID1 target value 1 Operator selection AH 50 01 02 03 04 Minimum deviation 05 Maximum deviation 06 PID feedback data 1 PID feedback data 2 00 01 PID1 deviation minus 1 AH 02 PID1 control 00 01 PID1 selection AH 01 0 command 02 PID output command PID feed forward selection I control integral value clear PIDC PID feedback Comparison signal FBV PID deviation excessive OD 01 PID1 feed Back value 1 O...

Page 260: ...ction AH 42 00 13 00 Invalid 01 Ai1 L input 02 Ai2 L input 03 Ai3 L input 04 Ai4 L input 05 Ai5 L input 06 Ai6 L input 07 Parameter setting AH 44 08 RS 485 communication 09 Option 1 10 Option 2 11 Option 3 12 Pulse train input main unit 13 Pulse train input P1 FB PID1 target value 2 set value AH 44 100 00 100 00 This is a set value of PID1 target value 2 PID1 target value 3 input destination selec...

Page 261: ...9 Option 1 10 Option 2 11 Option 3 12 Pulse train input main unit 13 Pulse train input P1 FB PID1 feedback Operator selection AH 54 01 FB1 FB2 02 FB1 FB2 03 FB1 FB2 04 FB1 FB2 05 Square root of FB1 06 Square root of FB2 07 Square root of FB1 FB2 08 Average of FB1 FB2 FB3 09 Minimum of FB1 FB2 FB3 10 Maximum of FB1 FB2 FB3 PID1 gain switch AH 60 00 Disable gain 1 is used 01 Switch by PRO terminal P...

Page 262: ...e when AH 42 07 PID1 target value 3 FA 34 100 00 100 00 1 Displays PID1 target value 3 Is changeable when AH 46 07 PID1 feedback monitor 1 db 30 100 00 100 00 1 Displays PID1 feedback value 1 PID1 feedback monitor 2 db 32 100 00 100 00 1 Displays PID1 feedback value 2 PID1 feedback monitor 3 db 34 100 00 100 00 1 Displays PID1 feedback value 3 PID1 target value monitor after calculation db 42 100 ...

Page 263: ...targeted to target value 1 and target value 2 Select 00 Disable for target value and feedback value not in use A PID1 target value db 42 PID1 setting 1 07 Input destination 1 AH 07 Multi layer target value 1 to 15 Multi layer target Input 051 054 SVC1 4 Operator AH 50 Calculation of target values 1 and 2 01 02 x 03 04 Input destination 2 AH 42 01 06 07 08 12 13 PID1 setting 2 07 AH 12 AH 40 AH 10 ...

Page 264: ... ON AH 32 Target value 12 ON ON OFF OFF AH 34 Target value 13 ON ON OFF ON AH 36 Target value 14 ON ON ON OFF AH 38 Target value 15 ON ON ON ON AH 40 1 When AH 07 07 Follow the setting of AH 07 Input terminal function Stand by time until terminal input finalization is settable by multi layer input finalize time CA 55 It prevents the transition status of switching terminals from being selected Data...

Page 265: ...alue 15 AH 40 PID1 target value 2 input destination selection AH 42 00 13 00 Invalid 01 Ai1 L input 02 Ai2 L input 03 Ai3 L input 04 Ai4 L input 05 Ai5 L input 06 Ai6 L input 07 Parameter setting AH 44 08 RS 485 communication 09 Option 1 10 Option 2 11 Option 3 12 Pulse train input main unit 13 Pulse train input P1 FB PID1 target value 2 set value AH 44 0 00 100 00 1 Is a parameter set value PID1 ...

Page 266: ...ange of 100 00 to 100 00 Select 00 Disable for feedback value not in use Operator AH 54 will be available to be selected only when 01 to 04 is selected for target value operator AH 50 A A PID1 feedback data db 44 Input destination 1 AH 51 Operator AH 54 Calculation of FB1 and FB2 01 02 x 03 04 Square root of FB1 05 Square root of FB2 06 Square root of FB1 FB2 07 Average of FB1 to FB3 08 Minimum of...

Page 267: ...forward value selection Select PID1 feed forward value e g Control the compressor for refrigerator When the temperature sensor specification is 20 to 100 C 0 to 10 V and the target value is 0 C and if the current temperature is 10 C the speed will decrease in normal PID control as it is FB value PID target value The inverter will raise the speed if AH 02 01 is set Feed forward control operates by ...

Page 268: ...ol integral reset function PIDC This is a function to clear the integral figure of PID In the case of turning ON the PIDC terminal do so Turning ON the terminal temporarily disables PID operation and performs output according to as PID command will be adopted Terminal name AH 71 PID output range 12 10 13 71 is 0 00 the function will be disabled In normal PID control the inverter does not output a ...

Page 269: ... due to disturbance is large and it takes time PRO terminal P control ON AH 12 10 14 When response is not stabilized in PID function PID gain 1 and 2 can be switched by switching the 67 and If acceleration deceleration time is set too long following of output frequency will be control may not be successful In this case set the acceleration deceleration time short In the case of using the PRO termi...

Page 270: ...fter start of soft start Item Parameter Data Description PID soft start function selection AH 75 00 Disable 01 Enable PID soft start target level AH 76 0 00 100 00 It is a target value of the soft start range with the maximum frequency as 100 For PID soft start acceleration time AH 78 0 00 3600 00 s Sets acceleration time at the time of soft start PID soft start time AH 80 0 00 100 00 s Is soft st...

Page 271: ...the abnormal status elapsed the set time for AH 80 When AH 81 is 02 the SSE terminal will be turned ON after the abnormal status elapsed the set time of AH 80 The SSE terminal will stay ON until it stops Item Parameter Data Description PID start abnormal judgment implement selection AH 81 00 Disable 01 Enable It will trip with E120 PID start abnormality error when start abnormality is judged 02 En...

Page 272: ...s target value before sleep operation Boost time prior to PID sleep AH 89 0 00 100 00 s Is actuation time prior to PID sleep Boost amount prior to PID sleep AH 90 0 00 100 00 Sets a boost amount to be added to target value before sleep Minimum operation time prior to PID sleep AH 91 0 00 100 00 s Does not start sleep operation until AH 91 has elapsed from start PID sleep status minimum retaining t...

Page 273: ...er AH 96 continuously for the set time of AH 95 Deviation operates with either figure AH 93 Sleep cancel 02 feedback low Cancel operation will start when feedback stays below AH 94 continuously for the set time of AH 95 AH 93 Sleep cancel 03 WAKE terminal Sleep operation will start after the elapse of AH 95 from the ON edge of the WAKE terminal ON ON Feedback value PID target value Output frequenc...

Page 274: ...to the PID target value for the set time of AH 89 if the output frequency stayed below AH 86 continuously PID sleep operation can prevent the operation of switching between the sleep status and operation status frequently Ａ Without boost With boost Sleep start level AH 86 Wake start level AH 84 PID target value PID target value boost amount AH 90 Boost time AH 89 Output speed Feedback value Sleep ...

Page 275: ...output to target value enables control in consideration of influences from the 2 systems Ａ P control I control D control Proportional gain Integral gain Differential gain PID2 target value PID2 feedback data 00 01 PID2 deviation minus AJ 02 PID2 control 00 01 PID2 selection AJ 01 0 command 02 PID2 output command I control integral value clear PIDC2 PID2 feedback comparison signal FBV2 PID2 deviati...

Page 276: ...ntrol integral value clear PIDC3 PID3 feedback comparison signal FBV3 PID3 deviation excessive OD3 AJ 27 AJ 32 AJ 33 1 AJ 34 AJ 35 FA 38 db 38 db 58 db 57 P control I control D control Proportional gain Integral gain Differential gain PID4 target value PID4 feedback data 00 01 PID4 deviation minus AJ 42 PID4 control 00 01 PID4 selection AJ 41 0 command 02 PID2 output command I control integral val...

Page 277: ...FF PID4 is enabled ON ON Setting the target value of PID2 to PID1 output AJ 07 15 enables double layer control of PID PID3 PID4 cannot be selected Enable PID2 output command as follows Combination of PIO1 PIO2 PIO2 PIO1 PID2 is enabled OFF ON PID Output command PID1 control PID2 control PID output switch PIO1 PIO2 db 50 PID3 control PID4 control db 55 db 57 db 59 PID Output command PID1 control PI...

Page 278: ...t 13 Pulse train input P1 FB PID2 proportional P gain AJ 13 0 0 100 0 Proportional gain PID2 integral I gain AJ 14 0 0 3600 0 s Integral gain PID2 differential D gain AJ 15 0 00 100 00 s Differential gain PID3 selection AJ 21 00 Disable 01 Enable if command becomes negative it does not output in a reverse direction 02 Enable if command becomes negative it outputs in a reverse direction PID3 deviat...

Page 279: ...tion 3 12 Pulse train input main unit 13 Pulse train input P1 FB PID4 proportional P gain AJ 53 0 0 100 0 Proportional gain PID4 integral I gain AJ 54 0 0 3600 0 s Integral gain PID4 differential D gain AJ 55 0 00 100 00 s Differential gain Item Terminal name Data Description PID2 disable function PID2 043 Disables the PID2 function by turning ON the terminal function Frequency equivalent to the t...

Page 280: ...n monitor db 56 200 00 200 00 1 Displays the deviation of PID2 PID3 target value FA 38 100 00 100 00 2 Displays the target value of PID3 Changeable when AJ 27 09 PID3 feedback monitor db 38 100 00 100 00 2 Displays the feedback value of PID3 PID3 output monitor db 57 100 00 100 00 2 Displays the output value of PID3 PID3 deviation monitor db 58 200 00 200 00 2 Displays the deviation of PID3 PID4 t...

Page 281: ...output frequency will be delayed and control may not be successful In this case set the acceleration deceleration time short 2 Integral gain 3 Differential gain AJ 15 AJ 35 AJ 55 Output response is slow and feedback value does not change swiftly even if PID target value was changed Feedback value changes swiftly and is not stabilized PID target value and feedback value do not match Response is slo...

Page 282: ...eration Turning ON the corresponding terminal disables PID operation temporarily and performs output Terminal 0 00 0 00 0 00 Terminal 01 21 41 PID output range 12 10 27 The limitation function of PID for which 0 00 was In normal PID control the inverter does not output a negative figure for frequency command and limits at 0 Hz If you select 02 with reverse output for output in a reverse direction ...

Page 283: ...t value and feedback value exceeds the range of PID3 deviation excessive level Signal will be turned ON when the difference between PID target value and exceeds the range of PID4 deviation excessive level ON 045 OD signal output judgment 047 OD2 signal output judgment level 089 OD3 signal output judgment level 091 OD4 signal output judgment level Description Signal will be turned ON when the diffe...

Page 284: ...l OFF level AJ 38 0 00 100 00 FBV3 signal output OFF judgment level PID3 feedback comparison signal ON level AJ 39 0 00 100 00 FBV3 signal output ON judgment level PID4 feedback comparison signal OFF level AJ 58 0 00 100 00 FBV4 signal output OFF judgment level PID4 feedback comparison signal ON level AJ 59 0 00 100 00 FBV4 signal output ON judgment level Item Terminal name Data Description PID1 f...

Page 285: ... 10V 0 to 100 as 0 1 to 0 5kPa in db 30 when the voltage is feed backed to the analog input 1 Ai1 Unit AH 03 56 kPa decimal point position AH 06 02 zero point AH 04 10 end point AH 05 50 In this setting display descriptions of zero point and maximum point are set An adjustment example is displayed at the bottom of this section Unit table No Unit No Unit 00 non 31 cm 01 32 F 02 A 33 l s 03 Hz 34 l ...

Page 286: ...ria of input 100 of PID2 display conversion parameter PID2 data decimal point position AJ 06 00 00000 01 0000 0 02 000 00 03 00 000 04 0 0000 PID3 unit selection AJ 23 Refer to the unit table in the previous section Sets the unit of PID3 display conversion parameter PID3 scale adjustment 0 AJ 24 10000 10000 Sets the criteria of input 0 of PID3 display conversion parameter PID3 scale adjustment 100...

Page 287: ...12 10 32 Chapter 12 Inverter Functions Memo ...

Page 288: ...d 09 Sensorless vector control in the zero speed area and 10 Sensor vector control in the AA121 control method In the zero speed area of 09 Sensorless vector control in the zero speed area however control to send torque is prioritized Control method Speed control Torque control Control target Control is done to maintain the motor speed per frequency command Control is done to output the motor torq...

Page 289: ...ain mapping function is used HA130 of gain mapping P control P gain 2 will be applied In the case of using this function sensorless vector control sensorless vector control in the zero speed area and sensor vector control need to be selected in the AA121 control method In the case of using this function in SM PMM control P gain is adopted In the gain mapping function to be switched by setting sett...

Page 290: ...A125 PI control I gain 1 HA126 P control P gain 1 HA127 Intermediate frequency 1 Gain 2 PI control P gain 2 HA128 PI control I gain 2 HA129 P control P gain 2 HA130 Intermediate frequency 2 Gain 3 PI control P gain 3 HA131 PI control I gain 3 HA132 Maximum frequency Gain 4 PI control P gain 4 HA133 PI control I gain 4 HA134 0Hz Intermediate frequency 1 Intermediate frequency 2 Maximum frequency Ga...

Page 291: ... gain 1 HA127 0 00 10 00 Sets the P gain of P control when the CAS terminal is OFF or the gain mapping is at zero speed Gain mapping PI control P gain 2 HA128 0 0 1000 0 Sets the P gain of PI control when the CAS terminal is ON or the gain mapping intermediate speed is at 1 Gain mapping PI control I gain 2 HA129 0 0 1000 0 Sets the I gain of PI control when the CAS terminal is ON or the gain mappi...

Page 292: ...l need to be selected When E007 excessive voltage error occurs the situation may be improved by setting to P control Terminal function PPI OFF PPI ON CAS OFF PI control P gain 1 HA125 PI control I gain 1 HA126 P control P gain 1 HA127 CAS ON PI control P gain 2 HA128 PI control I gain 2 HA129 P control P gain 2 HA130 Speed Applied gain PPI Off PPI On 0Hz Gain 1 PI control P gain 1 HA125 PI control...

Page 293: ... 1 HA127 0 00 10 00 Sets the P gain of P control when the CAS terminal is OFF or the gain mapping is at zero speed Gain mapping PI control P gain 2 HA128 0 0 1000 0 Sets the P gain of PI control when the CAS terminal is ON or the gain mapping intermediate speed is at 1 Gain mapping PI control I gain 2 HA129 0 0 1000 0 Sets the I gain of PI control when the CAS terminal is ON or the gain mapping in...

Page 294: ...ent Therefore output torque varies by the combination of motors Please be aware that these are not absolute figures of torque 1 Analog input mode It is a mode to set a torque limit value in all operation states by applied voltage current by setting the Ai1 Ai2 Ai3 terminal on the control terminal block in the torque limit selection bA110 In the case of setting torque bias values corresponding to a...

Page 295: ...arameter Data Description Torque limit selection bA110 00 11 00 Disable 01 01 Ai1 terminal input 02 Ai2 terminal input 03 Ai3 terminal input 04 Ai4 terminal input 05 Ai5 terminal input 06 Ai6 terminal input 07 Parameter setting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 Torque limit parameter mode selection bA111 00 Four Quadrant specific 01 TRQ terminal switch Torque limit 1 Torque limit 2 Tor...

Page 296: ...mit value switched by selection on the dA 16 torque limit monitor Item Parameter Data Description Torque limit monitor dA 16 500 00 500 00 Displays the limit value of the torque limit function Output torque monitor dA 17 500 00 500 00 Displays the output torque Over torque level normal powered CE120 0 00 500 00 Turns On the OTQ output terminal function when the output torque exceeds respective lev...

Page 297: ...ber of poles per motor Base frequency Hb104 1 00 590 00 Hz Sets the base frequency per motor Maximum frequency Hb105 1 00 590 00 Hz Sets the maximum frequency per motor Motor rated voltage Hb106 1 1000 V Sets the rated voltage per motor Motor rated current Hb108 0 01 10000 00 A Sets a 2 fold rated current of a motor in high torque multi operation Item Parameter Data Description Motor constant R1 H...

Page 298: ... operation direction torque will be added to the forward direction when the torque bias value is and to the reverse direction when the torque bias is 2 When it is dependent on the operation direction Ad 14 01 The sign of torque bias value and the direction of action of torque bias change based on the direction of operation command Forward command Adds torque in the same direction as the torque bia...

Page 299: ...unit 13 Pulse train input P1 FB 15 PID calculation Torque bias setting Ad 12 500 0 500 0 Adds a torque addition amount Torque bias polarity selection Ad 13 00 Per sign Regardless of the operation direction torque will be added to the forward direction when the value is and to the reverse direction when the the value is 01 Follow the revolution direction Changes the sign of the value and the the di...

Page 300: ...l function 067 ATR function Parameter Input terminal function If the torque command changes in a step manner when switching from speed control to torque control the current may rise instantaneously Item Parameter Data Description Speed torque control switch time Ad 04 0 1000 ms Switches to torque command gradually based on the set time when switching speed control to torque control Item Parameter ...

Page 301: ...l switches from speed control to torque control Torque command handles the input value selected in the torque command setting Ad 01 as a command Item Parameter Data Description Speed torque control switch time Ad 04 0 1000 ms It is time to switch from torque command to speed control Set longer time when an error occurs at the time of switching control Torque control speed limit value input selecti...

Page 302: ...ting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 12 Pulse train input main unit 13 Pulse train input P1 FB 15 PID calculation Torque command setting Ad 02 500 0 500 0 Adds a torque addition amount Torque command polarity selection Ad 03 00 Per sign Regardless of the operation direction torque will be added to the forward direction when the value is and to the reverse direction when the the value...

Page 303: ...12 11 16 Chapter 12 Inverter Functions Memo ...

Page 304: ...type Derate the output current as shown in the table on the next page when increasing the carrier frequency If the AA121 control method selection when driven by induction motor IM is automatic torque boost 03 sensorless vector control 08 or zero speed area sensorless vector control 09 set the carrier frequency to 2 0 kHz or higher If the AA121 control method selection is the synchronous motor perm...

Page 305: ...arrier frequency automatically according to the output current or temperature Parameters When the automatic carrier frequency reduction function is activated the electromagnetic noise of the motor changes If the carrier frequency bb101 is 2 0 kHz or lower this function will not be activated The operation rate when the carrier frequency was changed during operation will be 2 kHz in 1 s When the aut...

Page 306: ...ion starts once the temperature of the internal output element exceeds a certain value When the temperature lowers the carrier frequency is automatically regained 12 5kHz 9 0kHz 5 5kHz 2 0kHz 16 0kHz 55 67 79 91 60 72 84 96 Max Rated ND 16 0 kHz Max Rated LD 12 0 kHz Max Rated VLD 10 0 kHz Carrier Frequency Rated Current Ratio 12 5kHz 9 0kHz 5 5kHz 2 0kHz 16 0kHz 40 C 50 C 60 C 70 C 45 C 55 C 65 C...

Page 307: ...ing the bb102 setting The inverter carrier frequency is about the same as when output at 3 kHz Parameters Changing the sprinkle carrier pattern selection cuts the electromagnetic noise of a certain area and changes the electromagnetic noise of the motor Item Parameter Data Description Sprinkle carrier pattern selection bb102 00 Disabled Follows other carrier frequency setting 01 Pattern 01 02 Patt...

Page 308: ...t is monitored during acceleration or at constant speed In addition to the operation with bA122 01 it accelerates to prevent overloading when regenerative load is applied at constant speed Operation example Setting the overload limit operation time to be too short will cause this function to perform automatic deceleration even during acceleration which may lead to overvoltage tripping caused by re...

Page 309: ...01 Enabled during acceleration and at constant speed 02 Enabled at constant speed 03 Enabled during acceleration and at constant speed Speed increases during regeneration Overload Limit 1 Level Overload Limit 2 Level bA123 bA127 Inverter rated current 0 20 2 00 Overload limit function is activated when the output current exceeds this set value Overload limit 1 operation time Overload limit 2 opera...

Page 310: ...t tripping may take place even if this function is enabled if the current increases sharply due to shock load etc This function will be automatically enabled during DC braking If the overcurrent suppression function is enabled the overcurrent suppression function will be activated when the motor current exceeds the set value for bA121 with momentary current increase 1 See 12 14 4 Starting with fre...

Page 311: ...n the deceleration rate or load status the overvoltage tripping may be triggered even if this function is enabled Set bA141 to be receiving voltage x 2 1 1 or higher Setting a value lower than the P N voltage in operation may prevent the motor from stopping Item Parameter Data Description Overvoltage suppression function bA140 00 Disabled 01 Constant DC voltage controlled deceleration 02 Function ...

Page 312: ...rating time bA142 After the acceleration it decelerates to the target value according to the normal deceleration time If the overvoltage suppression operating time bA142 is set to be too short it accelerates more than decelerating and may prevent the motor from stopping In this case increase the setting of the overvoltage suppression level setting bA141 For function to avoid overvoltage accelerati...

Page 313: ...tatus the overvoltage tripping may be triggered even if this function is enabled The overexcitation function is activated when controlling VC characteristics of V f control VP characteristics and free V f control The overexcitation function increases the motor loss and reduces energy to be regenerated in order to suppress the overvoltage and prevent tripping Item Parameter Data Description Overexc...

Page 314: ...on Main Circuit DC Section P N Voltage Vdc Time Output Voltage V Time bA147 0 00s bA147 Set High Low bA148 bA146 00 Main Circuit DC Section P N Voltage Vdc Time Output Voltage V Time bA147 0 00s bA147 Set High Low bA148 bA146 00 Overexcitation Suppression Level bA149 Main Circuit DC Section P N Voltage Vdc Time Output Voltage V Deceleration Starts Time bA147 0 00s Set Deceleration Time bA147 Set H...

Page 315: ...age times 2 See the selection and wiring of regenerative braking resistor for minimum resistance that can be connected and BRD use rate for each model Item Parameter Data Description Braking resistor circuit BRD use rate bA 60 0 0 100 0 The upper limit depends on bA 63 If it is set to 0 0 the BRD function will not be activated If the setting is other than 0 0 the motor will trip when dA 41 BRD loa...

Page 316: ...ituation If the control power supply has failed completely the action to be taken is the powering on After 40 seconds with the main power supply R S T failed the undervoltage will occur and the motor will trip even if bb 27 00 or 02 Inverter internal P N voltage can be monitored with dA 40 Ex 2 When bb 21 00 and bb 24 00 it restarts at 0 Hz Item Parameter Data Description Undervoltage retry count ...

Page 317: ... frequency pull in See 12 14 4 Starting with frequency pull in for details Ex 6 When bb 21 00 and bb 24 04 it restarts by picking up frequency and then after deceleration according to the setting the motor trips when stopped Power Supply P N Voltage Inverter Output Motor Speed AL UV Level Free Running Retry Standby Time Power Supply P N Voltage Inverter Output Motor Speed AL UV Level Free Running ...

Page 318: ...upply to the inverter is input to the control power supply R0 T0 via main power supply R S T undervoltage tripping or undervoltage retry may be triggered first depending on the operating situation When the power supplied to the control power supply R0 T0 is shut off the power will be lost as quick as in about 80 ms In this case it will be a power shutdown The motor will trip after instantaneous po...

Page 319: ...er failure allowable time See 12 14 4 Starting with frequency pull in for details Ex 6 When bb 20 00 and bb 24 04 it restarts by picking up the frequency and then after deceleration according to the setting the motor trips when stopped The motor will trip after instantaneous power failure allowable time Control Power Supply Inverter Output Motor Speed AL Free Running Instantaneous power failure al...

Page 320: ...ated current 0 20 2 20 Sets the level at which the overcurrent is to be detected Overcurrent retry count selection bb 22 0 5 Counts Sets the retry counts in case of overcurrent If this is set to 0 the motor will trip upon overcurrent Overcurrent tripping retry selection bb 28 00 Restarts at 0 Hz 01 Restarts with the frequency matching 02 Restarts upon frequency pull in 03 Detection speed frequency...

Page 321: ...quency pull in for details Ex 6 When bb 22 00 and bb 28 04 it restarts by picking up the frequency and then after deceleration according to the setting the motor trips when stopped Output Current Inverter Output Motor Speed AL Overcurrent Detection Level Overcurrent Error Free Running Retry Standby Time Output Current Inverter Output Motor Speed AL Overcurrent Detection Level Overcurrent Error Fre...

Page 322: ... Hz Item Parameter Data Description Overvoltage tripping selection bb 23 0 5 Counts Sets the retry counts in case of overvoltage If this is set to 0 the motor will trip upon overvoltage Overvotage tripping retry selection bb 30 00 Restarts at 0 Hz 01 Restarts with the frequency matching 02 Restarts upon frequency pull in 03 Detection speed frequency v2 00 or higher 04 Trips after decelerating and ...

Page 323: ... in See 12 14 4 Starting with frequency pull in for details Ex 6 When bb 23 00 and bb 30 04 it restarts by picking up the frequency and then after deceleration according to the setting the motor trips when stopped Retry Standby Time Free Running P N Voltage Inverter Output Motor Speed AL Overvoltage Detection Level Retry Standby Time Free Running P N Voltage Inverter Output Motor Speed AL Overvolt...

Page 324: ... maintains the stop status 02 Decelerates and stops with constant DC voltage control and maintains the stop status 03 Decelerates and stops with constant DC voltage control and maintains the stop status If the power supply recovers during the process the operation continues Instantaneous power failure non stop function starting voltage bA 31 200 V class 0 0 410 0 v 400 V class 0 0 820 0 v This is ...

Page 325: ...ting voltage bA 31 it works by taking bA 32 at the same level as bA 31 However the set values will not be changed If the frequency constant voltage level bA 32 is lower than the input voltage multiplied by 2 the constant speed state will be maintained and deceleration will not take place if the power recovers while this function is in operation Power should be shut off and turned on again or bA 32...

Page 326: ... instantaneous power failure time is short continuous operation without interrupting output is possible However if undervoltage is observed upon instantaneous power failure the output is interrupted immediately and this function will be terminated The operation after recovering from the instantaneous power failure depends on the selection of how to restart after instantaneous power failure and und...

Page 327: ...ting the integral gain bA 38 to be short will accelerate the response However setting it to be too short will also tend to cause tripping If the proportional gain bA 37 is small the motor will trip due to undervoltage because the voltage will drop immediately after the function is activated If you would like to retry even if the power failure may be relatively long supply the P N voltage to R0 and...

Page 328: ...f you intend to increase the start torque On the other hand setting a small value will cause the inverter to perform full voltage starting and to easily trip because of overcurrent This function is effective only when V f control constant torque characteristics reduced torque characteristics or free V f control is selected for the control method AA121 Item Parameter Data Description Minimum freque...

Page 329: ...he motor is running or stopped See 12 15 2 Stopping with DC braking for details Depending on the set braking force the carrier frequency may automatically go down to protect the inverter When setting or operating AF108 DC braking force for starting and AF109 DC braking time for starting pay attention to heat generation on the motor Example of a case where the DC braking function for starting is ap...

Page 330: ... the frequency matching lower limit setting bb 42 is set and the inverter detects a frequency equal to or lower than that If the restart after free run stop or the restart after reset is performed the inverter will restart after the retry wait time after instantaneous power failure under voltage has elapsed The restart after free run stop and the restart after reset will be performed if the operat...

Page 331: ...it time bb 26 Ex 2 Power recovery after Allowable instantaneous power failure time bb 25 In a system where the power to control power supply terminals R0 T0 gradually decreases it is possible to cause a trip when Allowable instantaneous power failure time has elapsed To make the power to control power supply terminals R0 T0 last as much as possible by the inverter alone during an instantaneous pow...

Page 332: ...oltage bb 31 0 3 100 0 s Sets the wait time after the operation command Item Parameter Data Description Restart after free run stop bb 40 01 Performs frequency matching restart Retry wait time after instantaneo us power failure under voltage bb 26 0 3 100 0 s Sets the wait time after the operation command Item Parameter Data Description Restart after reset bb 41 01 Performs frequency matching rest...

Page 333: ...tor control or vector control with sensor is selected the frequency is automatically pulled in while controlling the current If the current increases during frequency pull in to exceed bb 43 Restart level the motor will decelerate over the time set for bb 44 Frequency pull in operation time frequency If the current rapidly increases during frequency pull in to exceed bb 46 Overcurrent suppression ...

Page 334: ...ry wait time bb 26 Ex 2 Power recovery after Allowable instantaneous power failure time bb 25 In a system where the power to control power supply terminals R0 T0 gradually decreases it is possible to cause a trip when Allowable instantaneous power failure time has elapsed To make the power to control power supply terminals R0 T0 last as much as possible by the inverter alone when an instantaneous ...

Page 335: ...vervoltage bb 31 0 3 100 0 s Sets the wait time after the operation command Item Parameter Data Description Restart after free run stop bb 40 02 Performs frequency pull in restart Retry wait time after instantaneo us power failure under voltage bb 26 0 3 100 0 s Sets the wait time after the operation command Item Parameter Data Description Restart after reset bb 41 02 Performs frequency pull in re...

Page 336: ...lure lasts long and the inverter s internal power supply is lost recovery will take place by the restart after reset instead of the restart after instantaneous power failure under voltage In the case of bb 41 01 if the residual voltage generated by the motor cannot be detected the 0 Hz restart may take place Ex 2 Frequency pull in operation bb 41 01 to 03 2 See 12 14 4 Starting with frequency pull...

Page 337: ...wer failure lasts long and the inverter s internal power supply is lost recovery will take place by the restart after reset instead of the restart after instantaneous power failure under voltage In case of the 0 Hz restart there is no wait time Ex 2 Frequency pull in bb 41 01 to 03 Ex 4 Frequency pull in bb 41 01 to 03 2 See 12 14 4 Starting with frequency pull in Item Parameter Data Description R...

Page 338: ...The restart after reset which occurs when the inverter recovers from a reset is the same as the mode at power on If the frequency pull in restart is used the rotational direction of the output frequency is the same as that of the frequency command If a power failure lasts long and the inverter s internal power supply is lost recovery will take place by the restart after reset instead of the restar...

Page 339: ...ncy pull in bb 40 01 to 02 2 See 12 14 4 Starting with frequency pull in Item Parameter Data Description Restart after free run stop bb 40 00 Performs the 0 Hz restart 01 Performs frequency matching restart 1 02 Performs frequency pull in restart 2 Retry wait time after instantaneous power failure under voltage bb 26 0 3 100 0 s Sets the wait time after the operation command Stop method selection ...

Page 340: ...e operated according to AA115 Stop mode selection If a free run occurs restart will take place according to the setting for the restart after free run stop When AA115 Stop mode selection is set to 01 2 See 12 14 4 Starting with frequency pull in If torque at starting is insufficient it may improve by using the torque bias function See 12 11 6 Operating with torque command added Item Parameter Data...

Page 341: ...he inverter will operate as if AF102 has been set to 00 DC braking 1 When AF102 Braking mode selection is set to 01 Speed servo lock No AA121 Control mode 1 09 Zero speed range sensorless vector control 2 10 Vector control with sensor 2 When AF102 Braking mode selection is set to 02 Position servo lock No AA121 Control mode 1 10 Vector control with sensor For AA121 Control mode and AA123 Vector co...

Page 342: ... When free run stop is selected AA115 01 If AA115 01 free run stop is selected the output will be shut off when the operation command is turned off If the free run stop is selected the restart when an operation command is given the next time will follow the selection at bb 40 Restart after free run stop When the FRS terminal is used Item Parameter Data Description Stop mode selection AA115 00 Norm...

Page 343: ...ause an overcurrent error or overvoltage error Item Parameter Data Description DC braking selection AF101 00 Internal DC braking Disabled 01 Internal DC braking Enabled 02 Internal DC braking Enabled The braking operates only with the frequency command Braking mode selection AF102 00 Enables the DC braking DC braking frequency setting AF103 0 00 590 00 Hz With internal DC braking enabled DC brakin...

Page 344: ... command is turned on during DC braking DC braking continues until the time set for AF106 elapses Ex 1 Ex 2 The operation to be performed when the operation command is switched from the stop command to the start command varies depending on the setting of AF107 DC braking edge or level selection When setting AF105 DC braking force and AF106 DC braking time pay attention to the heat generation on th...

Page 345: ...nction of the DC braking with frequency command is enabled the setting of AF102 will be disabled and DC braking with AF102 00 will operate If the operation command is turned on after the frequency command has been established where a value larger than AF103 2 Hz is input the inverter will start operation with the normal output If the frequency command at starting is 0 when the operation command is...

Page 346: ...11 When AF107 01 The inverter performs DC braking only when DB is on Ex 12 to Ex 14 When setting AF105 DC braking force AF106 DC braking time or the ON time of the DB terminal input terminal function 030 pay attention to the heat generation on the motor The setting for the DB terminal is given priority over operation commands Ex 9 Ex 12 If the DB terminal is turned on when the motor speed is high ...

Page 347: ...Control mode See 12 9 Selecting the Motor Control Method According to Motor and Load The output of the servo lock control is automatically calculated according to the selected control mode Item Parameter Data Description DC braking selection AF101 00 Internal DC braking Disabled 01 Internal DC braking Enabled 02 Internal DC braking Enabled The braking operates only with the set braking frequency B...

Page 348: ...e performed when the operation command is switched from the stop command to the start command varies depending on the setting of AF107 DC braking edge or level selection When setting AF106 DC braking time pay attention to the heat generation on the motor To use the servo lock control it is necessary to set AA121 Control mode See 12 9 Selecting the Motor Control Method According to Motor and Load T...

Page 349: ...12 15 8 Chapter 12 Inverter Function Memo ...

Page 350: ...hase loss state due to disconnection or breakage of the input power cable continues for 1 second or more Parameter When 3 phase AC is not input to power supply terminals R S and T such as in cases where DC voltage is input to R and T or between P and N of the inverter this function is disabled regardless of the setting for bb 65 There will be no detection during an instantaneous power failure If a...

Page 351: ...Hz at maximum If the capacity of the drive motor is smaller than that of the inverter the inverter may detect an output phase loss erroneously In this case decrease the value of bb 67 or set bb 66 to 00 If the carrier frequency bb101 is low the inverter may detect an output phase loss erroneously It may improve by increasing the value of the carrier frequency bb101 This function operates when the ...

Page 352: ...he external equipment is reset EXT terminal is turned off To reset the trip perform the reset operation or turn the power off and on again If you reset the inverter while the terminal EXT is turned on E012 will occur again After the reset the inverter follows bb 41 Restart after reset See 12 14 6 Starting after reset When the terminal EXT is turned on an error will occur even if the inverter outpu...

Page 353: ...e operation command left turned on the inverter will start operation immediately after recovery Ex 2 The inverter can operate normally when an operation command is turned on after the inverter power is turned on Ex 3 Parameter Unlike other types of trip the USP error E013 automatically clears when the operation command is turned off The power recovery restart prevention function operates for 2 sec...

Page 354: ... the threshold current value used for detecting the overcurrent error E001 Parameter If the threshold level for overcurrent is lowered the overcurrent error E001 is more likely to occur Therefore it is necessary to lower the levels for the overload restriction function and the overcurrent suppression function For details see 12 13 Using Trip Avoidance Function Item Parameter Data Description Overc...

Page 355: ...under voltage condition continues for about 40 seconds and error code E009 Under voltage or E016 Instantaneous power failure will be displayed When connecting separate power supplies to control power supply terminals R0 and T0 and if an instantaneous power failure occurs at the main power supply terminals R S and T it will take about 1 second of the detection time before an instantaneous power fai...

Page 356: ...try 02 Restarts with frequency pull in at retry 04 Restarts with speed matching at retry and trips after deceleration stop Allowable instantaneous power failure time bb 25 0 3 25 0 s Restarts if the instantaneous power failure is within the set time Trips if the instantaneous power failure exceeds the specified time Retry wait time after instantaneous power failure under voltage bb 26 0 3 100 0 s ...

Page 357: ... T0 remains Ex 1 bb 27 00 Inverter is stopped Inverter is running at rated load Power supply Power supply Operation command FW Operation command FW Inverter output Inverter output Output terminal AL Output terminal AL Output terminal IP Output terminal IP Output terminal UV Output terminal UV Ex 2 bb 27 01 Inverter is stopped Inverter is running at rated load Power supply Power supply Operation co...

Page 358: ... 00 Inverter is stopped Inverter is running Power supply Power supply Operation command FW Operation command FW Inverter output Inverter output Output terminal AL Output terminal AL Output terminal IP Output terminal IP Output terminal UV Output terminal UV Ex 5 bb 27 01 Inverter is stopped Inverter is running Power supply Power supply Operation command FW Operation command FW Inverter output Inve...

Page 359: ... limited While the output is limited the LIM icon will be displayed The output frequency within the range of the jump frequency command fluctuates continuously according to normal the acceleration deceleration time Item Parameter Data Description Jump frequency 1 AG101 0 00 590 00 Hz Sets the center of the frequency range at which to execute a jump If 0 00 Hz is set the jump frequency function is ...

Page 360: ...82 Operation for speed deviation error the inverter turns on the Output terminal function 041 DSE with a speed deviation error If 01 Error is specified for bb 82 Operation for speed deviation error the inverter turns on the Output terminal function 041 DSE with a speed deviation error and trips with E105 Speed deviation excessive error Item Parameter Data Description Operation for speed deviation ...

Page 361: ...quency displayed on dA 08 Detected frequency monitor When the speed has exceeded bb 80 Over speed error detection level and bb 81 Over speed error detection time has elapsed it is judged as an over speed error When an over speed error occurs the inverter trips with E107 Over speed error Item Parameter Data Description Over speed error detection level setting bb 80 0 0 150 0 Sets the speed level at...

Page 362: ...d Setting Example SET Function Type Notation Description Common The third digit of the parameter is Ab 01 bA 30 CC 01 etc The parameter is common to the first and second settings regardless of the SET function Always valid First setting The third digit of the parameter is 1 AA101 bC112 Hb102 etc If the SET terminal is off or the SET function is not assigned off the first setting is applied The dat...

Page 363: ...requency matched with the motor rotation speed in free running after the retry waiting time bb 26 Starting the frequency matching The operation at the CS terminal is similar to the case when starting the frequency matching is selected Starting at 0 Hz may occur when 1 The output frequency is equal to or less than one half of the base frequency 2 The induced voltage of the induction motor decays ea...

Page 364: ...cial operation to INV Item Parameter Data Description Selecting the input terminal CA 01 CA 11 035 Used for the commercial switching CS Instantaneous power failure undervoltage retry waiting time bb 26 0 3 100 0 s Set the waiting time after an operation command Setting the lower limit for the speed matching bb 42 0 00 590 00 Hz Starting at 0 Hz when the detected value is equal to or less than the ...

Page 365: ...of the jogging operation command Selecting the jogging stop AG 21 00 Invalid while operating Free running at the time of the stop 01 Invalid while operating Decelerating stop at the time of the stop 02 Invalid while operating DC braking at the time of the stop 03 Valid while operating Free running at the time of the stop 04 Valid while operating Decelerating stop at the time of the stop 05 Valid w...

Page 366: ...with sensor When an error occurs in the brake sequence the inverter trips E036 the brake control fault signal 038 BER for the output terminal function is output For the brake control a trip occurs in the following cases After the brake release establishment waiting time the output current was less than the release current When the brake check signal 037 BOK is used BOK was not turned on within the...

Page 367: ...command is turned off the inverter decelerates to the brake apply frequency and turns off the brake release signal BRK The operation varies depending on whether the brake check signal 037 BOK is set to the input terminal function With BOK setting The inverter turns off the release signal BRK and waits for the input OFF for the check signal BOK without decelerating during the brake check waiting ti...

Page 368: ...Forward rotation AF133 0 00 5 00 s Sets the mechanical delay time after the release signal is turned off until the brake is closed Reverse rotation AF140 Brake check waiting time Forward rotation AF134 0 00 5 00 s Set the time not less than the time after the release signal is sent until the release completion signal output from the brake is input to the inverter Reverse rotation AF141 Brake relea...

Page 369: ... lock with the DC braking operation For the brake control 2 an error occurs with a trip in the following cases When the brake check signal 037 BOK is used BOK was not turned on within the brake check waiting time at start up When the brake check signal 037 BOK is used BOK was not turned off within the brake check waiting time at stop When the brake check signal 037 BOK is used the brake release si...

Page 370: ... 00 5 00 s Set the time to check the brake Servo lock time at start AF153 0 00 10 00 s Set the servo lock time at start Servo lock time at stop AF154 0 00 10 00 s Set the servo lock time at stop DC braking force at the time of the stop AF105 0 100 If the control method is neither 09 zero speed range sensorless vector control nor 10 vector control with sensor the DC braking is applied Set the braki...

Page 371: ...p When the contactor check signal 112 COK is used COK is not turned off within the contactor check time at stop When the contactor check signal 112 COK is used COK is turned off while the contactor control signal 039 CON is on Item Parameter Data Description Contactor control selection AF120 00 Disabled 01 Enabled primary side Place a contactor on the primary side of the inverter to reduce standby...

Page 372: ...verter trips with the E110 contactor error Without COK setting After the contactor control signal 039 CON is turned on there is a waiting time for the start waiting time to pass After the start waiting time passes there is an acceleration After the inverter stops the output there is a waiting time for the contactor release delay time to pass After the contactor release delay time passes the contac...

Page 373: ...t passes there is an acceleration Once the operation command is turned off the inverter decelerates and is in the position servo lock status for the servo lock time at stop After the brake release delay time passes the brake release signal 037 BRK is turned off The operation varies depending on whether the brake check signal 037 BOK is set to the input terminal function With BOK setting The invert...

Page 374: ...ed operation mode is turned on the inverter keeps operating until the power is off When using the forced operation mode make sure that the system is safe if the operation continues Enabling the overcurrent retry overvoltage retry undervoltage retry or instantaneous power failure retry requires a separate setting After the EMF emergency forced operation terminal input terminal 105 is turned on the ...

Page 375: ...Follows the setting for bb 11 Follows the setting for bb 12 Change to no limit Follows the setting for bb 41 Trip For the AL relay terminal due to the MCU reset equivalent to on for a moment no matter what is assigned The rotation direction 03 14 In the forced operation mode the following functions are operating automatically Soft lock status equivalent to UA parameters can be no longer changed To...

Page 376: ... operation is safe in using the mode The timing of the contactor control can be taken using the EMBP bypass mode signal output terminal 076 as the contactor control signal Take a interlock between the contactor on the commercial power supply side and that on the inverter output side Since the commercial circuit does not operate either when the earth leakage circuit breaker ELCB trips connect the c...

Page 377: ...OP key disabled equivalent to AA 13 00 Disable the STOP RESET keys on the operator keypad 4 Operation enabled during the optional start oA 13 01 oA 23 01 oA 33 01 The operation is allowed even in the optional start up The functions except for the above operate according to the settings Once the bypass mode is turned on the inverter keeps shutting off until the power is off While the inverter is op...

Page 378: ... 9 17 Use Encoder Item Parameter Data Description Control Method AA121 10 Vector control with sensor Vector control mode selection AA123 01 Pulse train position control mode Pulse train input SA SB P1 FB detection target selection ob 10 00 Pulse train frequency command 01 Pulse train position command Pulse train input SA SB P1 FB mode selection ob 11 00 MD0 90 phase difference pulse train 01 MD1 F...

Page 379: ... level bb 86 0 65535 100pls The level for deciding an abnormal position deviation Abnormal position deviation time bb 87 0 0 5 0 s Set the time after an abnormal status occurs until the output of PDD and error Selecting the input terminal CA 01 CA 11 014 ADD Set speed addition 072 PCLR Position deviation clear 073 STAT Input permission of the pulse train position command 074 PUP Adding the positio...

Page 380: ...ward rotation pulse train reverse rotation pulse train SA P SAN SB P SBN Pulse train input Pulse train input Detection Number of pulses Time Forward rotation Reverse rotation SA P SAN SB P SBN Pulse train input Forward reverse rotation command Detection Number of pulses Time Forward rotation Reverse rotation SA P SAN SB P SBN Forward rotation pulse train input Reverse rotation pulse train input De...

Page 381: ...nic gear ratio numerator 3000 AE 03 Electronic gear ratio denominator 1024 2 2048 The encoder output AP BP AN BN of the main motor is retrieved as the pulse train position command SAP SBP SAN SBN of the slave unit When the main motor speed is high the change amount of the pulse per unit time is getting large and the speed command of the slave unit is also getting large When the main motor speed is...

Page 382: ...n deviation monitor Speed Bias Function The function to apply a speed command bias when the pulse train position control is performed Set the bias amount to the AA106 adding frequency setting Assign 014 ADD to any of the input terminal function The bias amount is added subtracted to the speed command while the ADD terminal is on When the behavior of the abnormal position deviation bb 85 is 00 the ...

Page 383: ...osition two rotations for the reverse rotation as 07 position loop gain is the shorter the deceleration time becomes The deceleration time setting is not followed Speed control 12 17 22 stop the system at the designated position The orientation control is available for the pulse Used with the AA121 control method set to 10 the AA123 vector control mode set to 00 speed torque control mode This func...

Page 384: ... 81 32 65535 Setting of the number of pulses Encoder phase sequence setting main body CA 82 00 A phase precedes 01 B phase precedes Encoder constant setting P1 FB ob 01 32 65535 Setting of the number of pulses Encoder phase sequence setting P1 FB ob 02 00 A phase precedes 01 B phase precedes Orientation Stop position input destination selection AE 10 00 Parameter setting 01 Option 1 02 Option 2 03...

Page 385: ...reasing AE 12 Adjusting the stop position at the positioning Adjusting the control gain at the positioning operation 67 to the ratios against the entered the control starts at the speed set to the AE 67 APR During the positioning operation the speed is APR control speed acceleration deceleration time is 0 and the output follows the internal position control results Function Code Data Data Range 64...

Page 386: ...solute position control those selected at that time are When the position command is small there may be FW RV in the absolute position control mode does not have a meaning as the rotation direction They behave as the signals for operating stopping The rotation direction specifies the forward rotation if target current position is plus and the reverse When the zero return operation as discussed lat...

Page 387: ...ing distance in the forward direction 5000 pulse Moving distance in the reverse direction 3000 pulse For the above example Set the AE 52 forward rotation side position range designation 7999 and AE 54 reverse rotation side position rang designation 0 Also each positioning point is required to be set in this range Depending on the setting for the position range designation the following settings ar...

Page 388: ...on between the position command and current position is 0 the stop operation is performed immediately Depending on the Also while the SPD terminal is on there is a move in the direction depending on the operation command For switching the speed to position note the sign of the command Position command Position control Position count start 27 When inputting the multistage position command the waiti...

Page 389: ...s a position command at any position mode selection is 02 absolute position control or 03 high resolution rol the teaching terminal is Select the position command to set at the Enter the operation command while the For the speed command and acceleration deceleration command at this time those selected at that Once the desired position is reached press the save 2 key on the operator keypad The curr...

Page 390: ...ccelerate to the high speed zero return speed Operates at the high speed zero return speed Starts the deceleration when the ORL signal is turned on Operates in the reverse rotation direction at the low speed zero return speed Positioning when the ORL signal is turned off Follows the acceleration time to accelerate to the high speed zero return speed Operates at the high speed zero return speed Sta...

Page 391: ...en at the ON edge of the PSET terminal Position Control Related Parameters Item Function Code Data Data Range Description Control Method AA121 10 Vector control with sensor Vector control mode selection AA123 02 Absolute position control 03 High resolution absolute position control Multistage position command 0 AE 20 AE 54 AE 52 Set the position command for the multistage speed command to each Mul...

Page 392: ... 9 AE 38 10 Multistage position command 10 AE 40 11 Multistage position command 11 AE 42 12 Multistage position command 12 AE 44 13 Multistage position command 13 AE 46 14 Multistage position command 14 AE 48 15 Multistage position command 15 AE 50 Current position at power off memory AE 61 00 Disabled 01 Enabled Preset position data AE 62 Condition 1 268435455 268435455 Condition 2 1073741823 107...

Page 393: ...eed in the low speed zero return mode High speed zero return speed AE 73 0 00 590 00 Hz Speed in the high speed zero return mode Input terminal function CA 01 C A 11 072 PCLR Position deviation clear 076 CP1 Position command selection 1 077 CP2 Position command selection 2 078 CP3 Position command selection 3 079 CP4 Position command selection 4 080 ORL Origin limit signal 081 ORG Zero return star...

Page 394: ...ree running is followed at the time of restart When the backup excitation function FOC is assigned to the input terminal the servo lock function SON does not operate For the AA115 stop method selection is 01 2 Refer to 12 14 4 Starting with frequency pull in If the torque at the time of start is insufficient it may be improved by using the torque bias function Refer to 12 11 6 Operate by Adding To...

Page 395: ...12 17 34 Chapter 12 Inverter Functions Memo ...

Page 396: ...ature For the replacement timing of the cooling fan see 13 11 1 Checking the Life Cycle Monitor When the instantaneous power failure or power off occurs while the cooling fan is running it is suspended regardless of the bA 70 cooling fan operation and automatically resumes after the restoration of power Item Parameter Data Description Selection of the Cooling Fan Operation bA 70 00 Running all the...

Page 397: ...12 18 2 Chapter 12 Inverter Functions Memo ...

Page 398: ...AL2 AL0 are as follows Resistive load Inductive load AL1 AL0 Maximu m contact capacity AC250V 2A DC30V 3A AC250V 0 2A DC30V 0 6A Minimum contact capacity AC100V 10mA DC5V 100mA AL2 AL0 Maximu m contact capacity AC250V 1A DC30V 1A AC250V 0 2A DC30V 0 2A Minimum contact capacity AC100V 10mA DC5V 100mA If the system recognizes an interruption of the inverter power supply as an error this symptom may ...

Page 399: ...al to which 017 AL has been assigned ON When an alarm has occurred OFF When no alarm has occurred Relay output terminal function selection 16A 16C CC 06 Relay output terminal function selection AL1 AL0 AL2 AL0 CC 07 Output terminal function selection CC 11 CC 15 00 Operates as contact a NO 01 Operates as contact b NC 1a relay output terminal function selection a b NO NC selection CC 16 00 Operates...

Page 400: ... detector error The current detector of the inverter is under an abnormal condition E011 CPU error The drive CPU of the inverter is under an abnormal condition E014 Ground fault error The inverter has a ground fault E019 Temperature detector error The temperature detector of the inverter is under an abnormal condition E020 Cooling fan rotation speed reduction error The cooling fan rotation speed o...

Page 401: ... AC3 has been set to CC 01 to CC 07 The 4 bit output mode is selected when 087 AC3 has been set and the signals 084 AC0 085 AC1 086 AC2 and 087 AC3 will be output in accordance with the table below even when all of them have not been set The signals will be output in the 3 bit mode when one of or any pair from 084 AC0 085 AC1 and 086 AC2 have been set The signals 084 AC0 085 AC1 and 086 AC2 will b...

Page 402: ...age error E009 Undervoltage error 0 1 0 1 E016 Momentary interruption error E016 Momentary interruption error 0 1 1 0 E030 IGBT error E030 IGBT error 0 1 1 1 E006 Braking resistor overload error Other than above 1 0 0 0 E008 E011 Memory element error CPU error 1 0 0 1 E010 Detector error 1 0 1 0 E012 E013 E035 E036 External error USP error thermistor error break fault 1 0 1 1 E014 Ground fault pro...

Page 403: ... the overload prewarning level Small fluctuations in the frequency input may hinder the speed from being determined as constant when an analog input is used as the frequency command In this case change the overload prewarning signal output mode selection CE105 to 00 valid in operation When CE105 01 Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 035 036 035 OL ...

Page 404: ...pectively You can output the signal in accordance with the operating state by changing the low current signal output mode selection CE101 When CE101 01 Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 033 034 033 LOC Low current signal 1 is output 034 LOC2 Low current signal 2 is output OFF Less than or equal to the low current signal level ON More than or equal...

Page 405: ... signal IP is valid when the main power is input from R S T The momentary interruption signal IP is output while the control power of the inverter remains including when a 24 V power supply is used To set errors that will be generated when a momentary interruption occurs refer to 12 16 6 Generating a momentary interruption undervoltage trip To perform retry restart operation without generating err...

Page 406: ...emains including when a 24 V power supply is used To set errors that will be generated when an undervoltage occurs refer to 12 16 6 Generating a momentary interruption undervoltage trip To perform retry restart operation without generating errors when an undervoltage occurs refer to 12 13 6 Restarting the inverter after recovering from an undervoltage The UV signal is output under an undervoltage ...

Page 407: ...al subtractions enabled Parameter The motor overload error E005 will be generated when the motor thermal integrated value reaches 100 00 For the settings of motor electronic thermal refer to 12 7 1 Setting the electronic thermal of the motor Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 026 The thermal warning signal THM of the motor is output OFF The motor t...

Page 408: ...electronic thermal characteristics of inverters are fixed and specific to the type Inverter thermal values are cleared every 10 minutes However integration is processed in a dual redundant system so that the value may not be cleared when the current is high and the integrated value increases Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 027 The thermal warnin...

Page 409: ...g fin heating prewarning level function Operation example Parameter The temperature error E021 is generated when the cooling fin temperature exceeds 120 C Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 032 The cooling fin heating prewarning signal OHF is output OFF Fin temperature is lower than the prewarning level ON Fin temperature is equal to or higher than...

Page 410: ...e life monitor A warning will also be displayed in the display icons on the operating panel Parameter You are recommended to replace the main circuit board and the logic board when a warning about capacitor lives is generated Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 029 The capacitor life prewarning signal on board WAC is output OFF No warning ON Time to...

Page 411: ...monitor A warning will also be displayed in the display icons on the operating panel Parameter Check the cooling fan for clogging when this signal is output This signal will not be output when the fan is stopped by selecting the cooling fan operation Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 030 The cooling fan rotation speed reduction signal WAF is outpu...

Page 412: ...or replacement use a number with an adequate margin Setting example First time When you want to generate a warning after an operation of 250 days 8 hours 5 years 10 000 hours set CE 36 to 10 000 Second time onward When you want to generate a warning after an operation of 250 days 8 hours 5 years 10 000 hours set CE 36 to dC 22 10 000 Item Parameter Data Description Output terminal function selecti...

Page 413: ...uideline for replacement use a number with an adequate margin Setting example When you want to generate a warning after the inverter has been turned on for 300 days 24 hours 3 years 21 600 hours set CE 36 to 21 600 Second time onward When you want to generate a warning after an operation of 250 days 8 hours 5 years 10 000 hours set CE 36 to dC 24 10 000 Item Parameter Data Description Output termi...

Page 414: ... made due to incoming overvoltage error E015 Parameter This function performs detection only when the inverter is stopped This function does not work while the inverter is in operation Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 081 The signal OVS is output when the incoming voltage is high OFF Less than or equal to the incoming overvoltage level ON More th...

Page 415: ...12 19 18 Chapter 12 Inverter Function Memo ...

Page 416: ...follows Parameter The signal becomes ON not only when the motor is operating at normal rotation but also when a voltage is output to the motor as a function such as DC breaking The signal RUN will not be output when the inverter is waiting for a retry or DC breaking Item Parameter Data Description Output terminal function selection 11 15 CC 01 CC 05 001 The signal RUN is output to the output termi...

Page 417: ... when the servo is on Assign the output terminal function 009 RVR reverse direction operating signal to one of CC 01 to CC 07 that corresponds to the output terminal and output the signal You can output the signal only when the inverter is operating in the reverse direction by assigning 009 RVR to the output terminal function selection The timing chart is as follows Item Parameter Data Description...

Page 418: ... inverter is operated by using terminal commands simultaneous inputs of the forward direction command FW and the reverse direction command RV will cause a command mismatch which is interpreted as the stop command In this case the FR signal will not be output The signal becomes ON not only when the motor is operating at normal rotation but also when a voltage is output to the motor as a function su...

Page 419: ...e of a terminal command Parameter When this signal is not output the inverter cannot be operated even if operation commands are input This signal becomes OFF when output operation is disabled such as during start up preparation at power up when under voltage of the R S T input voltage occurs while the inverter has been tripped and under a free run stop command Item Parameter Data Description Outpu...

Page 420: ...FA1 may not be output stably when the frequency command fluctuates because an analog input command is used In this case the symptom may be alleviated by using the ON OFF delay function of the output terminal Parameter Item Parameter Data Description Output terminal function selection CC 01 CC 05 002 FA1 The constant speed reaching output will be output as a signal to the output terminal assigned R...

Page 421: ...nal assigned 005 FA4 The exceeding set frequency signal 2 will be output to the output terminal assigned Relay output terminal function selection CC 06 Relay output terminal function selection CC 07 Acceleration reaching frequency 1 CE 10 0 00 590 00 Hz The frequency to judge that the frequency has been reached in acceleration and output the signal FA2 Deceleration reaching frequency 1 CE 11 0 00 ...

Page 422: ...be output to the output terminal assigned Relay output terminal function selection CC 06 Relay output terminal function selection CC 07 Acceleration reaching frequency 1 CE 10 0 00 590 00 Hz The frequency to judge that the frequency has been reached in acceleration and output the signal FA3 Deceleration reaching frequency 1 CE 11 0 00 590 00 Hz The frequency to judge that the frequency has been re...

Page 423: ...l specified with the 0 Hz detection value level CE 33 When the feedback circuit board is used the actual frequency of the motor is evaluated for outputting the signal Parameter While the operation is stopped the ZS signal becomes ON state because the frequency is 0 Hz Item Parameter Data Description Output terminal function selection CC 01 CC 05 040 ZS The 0 Hz signal is output to the output termi...

Page 424: ... 11 15 CC 01 CC 05 050 051 052 The signals 050 Ai1Dc 051 Ai2Dc and 052 Ai3Dc will be output to the output terminal assigned Relay output terminal function selection 16A 16C CC 06 Relay output terminal function selection AL1 AL0 AL2 AL0 CC 07 Output terminal function selection 11 15 CC 01 CC 05 056 057 058 The signals 056 WCAi1 057 WCAi2 and 058 WCAi3 will be output to the output terminal assigned ...

Page 425: ...specified The logical values of the output signals can be 55 Specify the analog operation level to maintain the output level when the analog input becomes the maximum value because of a short circuit or when the analog input becomes 0 V because of a break To prevent the signal from being output at power CC CC 2 Specify the analog operation level to maintain the output level when the analog input b...

Page 426: ...f a short circuit in the input Output operation in abnormal conditions 51 CE 53 CE 55 When the analog input becomes the minimum value Min because of a break in the input wire When the analog input becomes the maximum value Max because of a short circuit in the input Analog input value Analog input value 12 22 3 55 value Min because of a break in the input wire When the analog input becomes the max...

Page 427: ...er Data Description Output terminal function selection 11 15 CC 01 CC 05 053 054 055 The signals 053 Ai4Dc 054 Ai5Dc and 055 Ai6Dc will be output to the output terminal assigned Relay output terminal function selection 16A 16C CC 06 Relay output terminal function selection AL1 AL0 AL2 AL0 CC 07 Output terminal function selection 11 15 CC 01 CC 05 059 060 061 The signals 059 WCAi4 060 WCAi5 and 061...

Page 428: ...utput when the input level is out of the specified the output signals can be 49 Specify the analog operation level to maintain the output level when the analog input becomes the maximum value because of a short the analog input becomes 0 V because of a break To prevent the signal from being output at power CC CC 5 Specify the analog operation level to maintain the output level when the analog inpu...

Page 429: ...he input operation in abnormal conditions Example 49 01 When the analog input becomes the minimum value Min because of a break in the input wire When the analog input becomes the maximum value Max because of a short circuit in the input Analog input value Analog input value 12 22 6 Example value Min because of a break in the input wire When the analog input becomes the maximum value Max because of...

Page 430: ... been performed with an overload advance notice signal 035 OL and a thermal warning signal 026 THM and when a current falls outside the range output the signal as Logical output 3 LOG3 to Output terminal function 2 Output terminal function 2 CC 02 063 LOG3 Logical output signal 3 selection 1 CC 43 035 OL Logical output signal 3 selection 2 CC 44 026 THM Logical output signal 3 operator CC 45 01 OR...

Page 431: ...7 068 LOG1 Result of logical operation 1 LOG2 Result of logical operation 2 LOG3 Result of logical operation 3 LOG4 Result of logical operation 4 LOG5 Result of logical operation 5 LOG6 Result of logical operation 6 LOG7 Result of logical operation 7 16C relay output terminal function selection CC 06 AL relay output terminal function selection CC 07 Logical output signal selection 1 CC 40 CC 43 CC...

Page 432: ...nt of an input signal by allocating the functions that you want to operate to CA 01 to CA 11 you will be able to operate the functions with a corresponding input terminal operation You can switch a contact for an input signal with the Contacts a b selection functions of CA 21 to CA 31 When a function is selected for many targets the targets will be set to 00 without allocation excluding the finall...

Page 433: ...ut power 13 15 041 PID PID1 invalidation 12 10 13 042 PIDC Resetting of PID1 integration 12 10 13 043 PID2 PID2 invalidation 12 10 27 044 PIDC2 Resetting of PID2 integration 12 10 27 045 PID3 PID3 invalidation 12 10 27 046 PIDC3 Resetting of PID3 integration 12 10 27 047 PID4 PID4 invalidation 12 10 27 048 PIDC4 Resetting of PID4 integration 12 10 27 051 SVC1 PID1 multistage target value 1 12 10 9...

Page 434: ... General purpose input 10 16 6 096 MI11 General purpose input 11 16 6 Function No Abbreviation Function name Page 097 PCC Clearing of pulse counter 12 24 13 098 ECOM Starting up of EzCOM 14 22 099 PRG Starting of EzSQ program 16 6 100 HLD Stopping of acceleration deceleration 12 8 8 101 REN Operation permission signal 12 6 4 102 DISP Fixation of display 12 5 6 103 PLA Pulse string input A 12 24 13...

Page 435: ...nd opens with ON Input terminal Switching between Contact a and Contact b 1 CA 21 2 CA 22 3 CA 23 4 CA 24 5 CA 25 6 CA 26 7 CA 27 8 CA 28 9 CA 29 A CA 30 B CA 31 Even when the Selection of Input terminals a b is used a terminal allocated with a 028 RS signal always operates as Contact a NO Item Parameter Data Description Input terminal function selection CA 01 CA 11 Next item Table of input termin...

Page 436: ...Operation of Input terminal 1 All input signals immediately turn ON OFF upon a condition is satisfied Chattering could occur depending on a selected signal This function is available for retaining delaying such a signal Item Parameter Data Description Input terminal response time CA 41 CA 42 CA 43 CA 44 CA 45 CA 46 CC 47 CA 48 CA 49 CA 50 CA 51 0 400 ms Sets a response time Input terminal Response...

Page 437: ...er To interrupt the output of the inverter with a signal input use the FRS free run stopping terminal of the input terminal function You are not able to clear the internal data even when a reset signal is input When a reset signal is input during retry stand by the operation starts with the frequency at the time of interruption kept un cleared Item Parameter Data Description Reset selection CA 72 ...

Page 438: ...ed current The current limit level when restarting frequency acquisition Constant frequency for frequency acquisition restarting bb 44 0 10 30 00 sec The deceleration rate at the time of frequency acquisition Constant voltage for frequency acquisition restarting bb 45 0 10 30 00 sec The start time of frequency acquisition Excessive current prevention level at the time of frequency acquisition bb 4...

Page 439: ...ure and insufficient voltage elapsed the output starts at a frequency conforming to the Constant frequency for frequency acquisition restarting a time of the Constant voltage for restarting bb 45 the motor speed is acquired At that time to reduce the output current with the Restarting level of acquisition bb deceleration occurs in accordance with the Constant frequency for res When the output curr...

Page 440: ...l start selection Cb 07 00 For an instruction for a value of one of 0 00 to the Start amount Cb 03 and to the End amount Cb 04 whichever is lower one of the values of the Start amount Cb 03 and the End amount Cb 04 whichever is lower is output 01 For an instruction for a value of one of 0 00 to the Start amount Cb 03 and to the End amount Cb 04 whichever is lower a value of 0 00 is output Maximum ...

Page 441: ...on Cb 17 00 For an instruction for a value of one of 0 00 to the Start amount Cb 13 and to the End amount Cb 14 whichever is lower one of the values of the Start amount Cb 13 and the End amount Cb 14 whichever is lower is output 01 For an instruction for a value of one of 0 00 to the Start amount Cb 14 and to the End amount Cb 15 whichever is lower a value of 0 00 is output Maximum frequency Cb 14...

Page 442: ...0 100 00 Sets a frequency instruction ratio when setting a start ratio for analog input Ai3 terminal end amount Cb 24 100 00 100 00 Sets a frequency instruction ratio when setting an end ratio for analog input Ai3 terminal start ratio Cb 25 100 0 Cb 26 With respect to a minimum ratio for analog input for 10 to 10V sets a start ratio Ai3 terminal end ratio Cb 26 Cb 25 100 0 With respect to an exter...

Page 443: ...peration Note that the greater the set value the lower the responsiveness When this feature is used for a PID instruction and a filter is set the filter would affect the feedback and therefore a fine operation would not be achieved Item Parameter Data Description Ai1 terminal input filter time constant Cb 01 1 500 ms Sets a time constant for the input filter Ai2 terminal input filter time constant...

Page 444: ...ed After the power supply is turned on the value becomes zero The maximum input pulse in the terminal input monitoring mode depends on the settings of the input terminal response functions CA 41 to CA 51 Item Parameter Data Description Input terminal function CA 01 CA 11 103 PLA Accepts a pulse input 104 PLB Accepts a pulse input 097 PCC Clears the integrated value Output terminal function CC 01 C...

Page 445: ... Mode 2 CA 91 02 Normal rotation pulse string Reverse rotation pulse string Terminal A Terminal B Normal rotation pulse string input Reverse rotation pulse string input Number of detected pulses Pulse string input Terminal A Terminal B Pulse string input Positive Negative Time Number of detected pulses Positive Negative Time Pulse string input Terminal A Terminal B Normal and reverse rotation inst...

Page 446: ...ration The following shows how the pulse counter operates You can monitor the acquired pulses with the pulse counter monitor dA 28 served as an accumulation counter Internal count value 0 Maximum counter value CA 99 OFF level CA 98 ON level CA 97 PLA input PCC input PCMP output ...

Page 447: ...ol power supply is turned on again the number of automatic resetting counted in internal is cleared By setting the Alarm output selection bb 11 to 01 while automatic resetting is valid you can invalidate the output of the Alarm AL during automatic resetting operation Upon automatic resetting has been performed for the number of times set with the bb 13 automatic resetting count setting no error wi...

Page 448: ...cating the functions that you want to output to CC 01 to CC 07 you will be able to allow the corresponding output terminal contacts to operate You can switch an output signal level with the Contacts a b selection functions of CC 11 to CC 17 Item Parameter Data Description Output terminal function selection CC 01 CC 05 Next item Table of output terminal selections Outputs the allocated function to ...

Page 449: ...rload advance notice 12 19 6 036 OL2 Overload advance notice 2 12 19 6 037 BRK Brake release 12 17 5 038 BER Brake abnormality 12 17 5 039 CON Contactor control 12 17 10 Function No Abbreviation Function name Page 040 ZS 0 Hz detection signal 12 21 4 041 DSE Excessive speed deviation 12 16 11 042 PDD Excessive positional deviation 12 17 21 043 POK Positioning completed 12 17 22 044 PCMP Pulse coun...

Page 450: ... during tracing signal 16 7 080 LBK Operation panel battery insufficient 9 36 081 OVS Excessive voltage of accepted power 12 19 17 084 AC0 Alarm code bit 0 12 19 4 085 AC1 Alarm code bit 1 086 AC2 Alarm code bit 2 087 AC3 Alarm code bit 3 089 OD3 PID3 excessive deviation 12 10 28 090 FBV3 PID3 feedback comparison 12 10 29 091 OD4 PID4 excessive deviation 12 10 28 092 FBV4 PID4 feedback comparison ...

Page 451: ...15 and Relay output terminals 16 and 17 The open collector output operation is as shown below Item Parameter Data Description Output terminal function selection CC 11 CC 15 00 01 00 Contact a normally open operation 01 Contact b normally closed operation Relay output terminal function selection a b NO NC selection CC 16 Relay output terminal function selection a b NO NC selection CC 17 Electrical ...

Page 452: ...apacity AC250V 2A DC30V 3A AC250V 0 2A DC30V 0 6A Minimum contact capacity AC100V 10mA DC5V 100mA AL2 AL0 Maximum contact capacity AC250V 1A DC30V 1A AC250V 0 2A DC30V 0 2A Minimum contact capacity AC100V 10mA DC5V 100mA The operations of AL1 to AL0 AL2 to AL0 are as shown below CC 16 Control power supply Output of inverter function Relay operation 00 Contact a On ON Close OFF Open Off Open 01 Con...

Page 453: ...t signals immediately turn ON OFF upon a condition is satisfied Chattering could occur depending on a selected signal This function is available for retaining delaying such a signal Item Parameter Data Description Output on delay time CC 20 CC 22 CC 24 CC 26 CC 28 CC 30 CC 32 0 00 100 00 s Sets an on delay time Output off delay time CC 21 CC 23 CC 25 CC 27 CC 29 CC 31 CC 33 0 00 100 00 s Sets an o...

Page 454: ...cy monitor 0 00 to Maximum speed Hz Outputting is possible with dA 02 Output current monitor 0 00 to 2 00 Inverter rated current A Outputting is possible with dA 04 Frequency command 0 00 to Maximum speed Hz Outputting is possible with dA 10 Estimated speed value monitor 0 00 to Maximum speed Hz Outputting is possible with dA 15 Torque command monitor 0 to Motor rated torque 500 Nm Outputting is p...

Page 455: ...putting is possible with db 32 PID1 feedback data 2 monitor 100 00 100 00 Outputting is possible with db 36 PID2 feedback data monitor 100 00 100 00 Outputting is possible with db 42 PID1 target value monitor 100 00 100 00 Outputting is possible with db 44 PID1 feedback data monitor 100 00 100 00 Outputting is possible with db 50 PID1 output monitor 100 00 100 00 Outputting is possible with db 51 ...

Page 456: ...0 00 590 00 Hz FA 02 Auxiliary speed command monitor 0 00 590 00 Hz FA 15 Torque command monitor Motor rated torque 500 0 to 500 0 Outputting is possible with FA 16 Torque bias command monitor Motor rated torque 500 0 to 500 0 Outputting is possible with FA 30 PID1 target value 1 0 00 100 00 FA 32 PID1 target value 2 0 00 100 00 FA 36 PID2 target value 0 00 100 00 ...

Page 457: ...iption FM terminal output form selection Cd 01 00 PWM output Frequency 6 4 ms 01 Digital frequency output FM terminal standard frequency during digital frequency output Cd 02 0 3600 Hz FM terminal output frequency in the full scale FM terminal output selection Cd 03 Parameter number for 12 25 4 Selecting data to be output Sets a parameter number Analog monitor adjustment mode selection Cd 10 00 In...

Page 458: ...ply a PWM output range from 0 to 100 in a torque range from 200 to 200 Cd 12 01 Cd 13 50 0 Cd 14 50 0 Example PWM outputting dA 17 output torque monitor I want to apply a PWM output range from 0 to 100 in a torque range from 0 to 200 Cd 12 00 Cd 13 0 0 Cd 14 100 0 Output scale t T 100 0 Parallel movement Outputting will be made in this range Cd 13 50 0 Cd 13 50 0 Cd 13 0 0 Maxim um 0 50 50 Output ...

Page 459: ...ing information on dA 02 output current monitor I want to perform outputting at a frequency of 1500 Hz when a current corresponding to the inverter rated current flows Set Cd 02 3000Hz Cd 13 0 0 Cd 14 100 0 or Set Cd 02 1500Hz Cd 13 0 0 Cd 14 200 0 Output scale Digital frequency Hz Cd 02 0 Parallel movement Outputting will be made in this range Cd 13 50 0 Cd 13 50 0 Cd 13 0 0 Maxim um 0 Cd 02 2 Cd...

Page 460: ...s is the rated current value since the rated current has a maximum scale of Rated current 2 00 set a point that is half of it First set Cd 12 to 50 0 corresponding to the inverter rated current In this state since the full scale of the output current monitor is Rated current 2 00 the FM terminal outputs PWM of 50 duty which is an output at the rated current Rated current 2 00 50 0 With the fixed o...

Page 461: ...nt mode Ao1 output filter time constant Cd 21 1 500 ms Filters and outputs the selected data Ao1 output data type selection Cd 22 00 Outputs the absolute value of data 01 Outputs data with a symbol as is Ao1 bias adjustment Common to voltage current Cd 23 100 0 100 0 Biases data to adjust Point 0 of data Ao1 gain adjustment Common to voltage current Cd 24 1000 0 1000 0 Apply a gain to data to adju...

Page 462: ...from 4 to 20 mA I want to monitor the current in a range from 0 A to the inverter rated current Cd 33 20 0 Cd 34 160 0 Example Outputting information on the output torque monitor to Ao2 in a voltage range from 0 to 10 V I want to apply a voltage output range from 0 to 10 V in a torque range from 200 to 200 Cd 32 01 Cd 33 50 0 Cd 34 50 0 When Cd 32 00 is set in the above described example correspon...

Page 463: ... the output from the Ao1 terminal to 0 mA When the standard point you want to output is 0 A and when you want to output 4 mA from Ao1 adjust Cd 23 to approximately 20 0 and check if 4 mA is output For example see and wait with a range from 15 0 to 25 0 Setting Cd 25 to 100 0 sets the output from the Ao2 terminal to approximately 20 mA With the output fixed with Ao1 an output set with Cd 25 is made...

Page 464: ...ng fin temperature 13 13 13 11 Checking the Inverter Power Consumption 13 14 13 11 1 Checking the input power 13 14 13 11 2 Checking the output power 13 15 13 12 Checking the Result of Life Diagnosis 13 16 13 12 1 Checking the life monitor 13 16 13 12 2 Checking the cumulative operating time of cooling fan 13 17 13 13 Checking Electric Thermal Load Ratio 13 18 13 13 1 Checking thermal load ratio o...

Page 465: ...nd follows the frequency command according to the setting of the acceleration deceleration time Item Parameter Data Description Output frequency monitor dA 01 0 00 590 00 Hz Displays output frequency Frequency command dA 04 590 00 590 00 Hz Displays frequency command Output frequency monitor dA 12 590 00 590 00 Hz Displays output frequency with sign A forward revolution is indicated with sign and ...

Page 466: ...command monitor does not change when frequency command is changed a command destination not intended by the frequency command may have taken a priority The frequency command is influenced by the following functions Main speed command selection AA101 Auxiliary speed command selection AA102 Jogging command JG Multi speed command CF SF Operation switching SCHG Frequency operator AA105 Forced operatio...

Page 467: ... The relationship of rotation speed and frequency is as shown below Rotation speed N min 1 120 x f Hz P poles When the motor frequency is 60Hz and the number of poles is 4 the coefficient is 30 hence at 60Hz where Ab 01 30 00 60 30 0 1800 min 1 will be displayed on the monitor Parameter In this monitor gain is applied to the output frequency monitor dA 01 Table of sample conversions Motor frequenc...

Page 468: ...arameter Data Description Speed detection value monitor dA 08 590 00 590 00 Hz Displays the feedback speed detection value Encoder constant set up CA 81 32 65535 pls Enabled when the pulse train input inverter detection target CA 90 is set to other than 00 Pulse train input inverter detection target selection CA 90 00 Pulse count PCNT function is enabled 01 Pulse train input frequency command is e...

Page 469: ...me Parameter The acceleration time and deceleration time monitors are affected by the following functions Acceleration deceleration function 2 step acceleration deceleration function Multi speed function PID soft start function Acceleration deceleration cancellation LAC function Second setting SET function The acceleration time and deceleration time monitors are enabled only under the frequency co...

Page 470: ...d output mode it is likely that the converter is outputting under 0Hz command due to the direct current function forcing function or 0Hz range sensorless vector control etc The inverter is stopped when an output is not made Item Parameter Data Description Operation direction monitor dA 03 00 Stop Inverter is stopped 01 Zero speed out Inverter is outputting 0 Hz 02 Forward run Inverter is running u...

Page 471: ...minals Parameter If the monitor status doesn t change when a terminal is turned ON and OFF the input wires may be disconnected When the RS terminal is turned ON the inverter enters a reset mode hence the state of input terminal cannot be checked on the input terminal monitor However from the fact the inverter enters the reset mode you know that the terminal is working Example The state where termi...

Page 472: ... output currents Displays the output current flowing in the motor Parameter The lower the carrier frequency the more the value of current of monitor may fluctuate depending on the PWM output system of the inverter Item Parameter Data Description Output current monitor dA 02 0 00 655 35 A Displays the effective value of output current flowing in the motor Q A ...

Page 473: ...voltage charged in the main circuit capacitor of inverter can be monitored Parameter A correct value may not be displayed when the input voltage is low P N voltage is DC voltage The overvoltage error E007 is generated when P N voltage exceeds approx 405Vdc in the case of 200V class inverters and if P N voltage exceeds approx 810Vdc in the case of 400V class inverters Item Parameter Data Descriptio...

Page 474: ...nverter has been ON The cumulative power on time monitor monitors the duration of time that the inverter has been ON Parameter The cumulative operating hours monitor during RUN cannot be cleared by initialization or the similar method The cumulative power on time monitor cannot be cleared by initialization or the like Item Parameter Data Description Cumulative operating hours monitor during RUN dC...

Page 475: ...tors the number of times the inverter was turned ON Parameter Total start up count monitor cannot be cleared by initialization or the like Power on count monitor cannot be cleared by initialization or the like Retry restarts due to instantaneous power failures are not counted Item Parameter Data Description Total start up count monitor dC 20 0 65535 Counts Checks the number of times the inverter e...

Page 476: ...he temperature of inverter s cooling fin Cooling fin temperature monitor monitors the temperature of inverter s fin Parameter The temperature error E021 is generated when the cooling fin temperature exceeds 120 C Item Parameter Data Description Cooling fin temperature monitor dC 15 20 0 200 0 C Displays the cooling fin temperature Q A ...

Page 477: ... 1000 by an unit By setting the clearing of integrated input power UA 12 to 01 and then determining it you can clear an integrated power value Also if 039 KHC clearing of integrated power has been assigned to one the input terminals integrated input power value can be cleared via that terminal Item Parameter Data Description Input power monitor dA 30 0 00 600 00 kW Displays the input power Changes...

Page 478: ... 15 can be set from 1 to 1000 by an unit By setting the clearing of integrated output power UA 14 to 01 and then determining it you can clear an integrated power value Also if 40 OKHC clearing of integrated output power has been assigned to one of the input terminals integrated input power value can be cleared via that terminal Item Parameter Data Description Output power monitor dA 34 0 00 600 00...

Page 479: ...mally If the selection of the cooling fan operation is set to other than 00 the fan will stop automatically depending on the condition The life diagnosis isn t carried out while the fan is in the automatic stop mode Item Parameter Data Description Life diagnostic monitor dC 16 LL HH The monitors shows H at the end of the life spans The monitor on the right indicates the lives of the capacitors on ...

Page 480: ...ling fan operating time monitor can be used as a guild for a replacement of the cooling fan Parameter The cooling fan life monitor can be cleared by setting the parameter Item Parameter Data Description Cooling fan life monitor dC 26 0 1000000 hr Measures and displays the duration of time that the cooling fan has been operated Selection of cumulative cooling fan operating time clearance bA 71 00 N...

Page 481: ...of the inverter Display the electric thermal load ratio of the controller inverter The controller overload protection error E038 is generated when the displayed thermal load ratio is about to exceed 100 Parameter Appropriately perform the basic settings of motor and electric thermal function settings The heat characteristics of the inverter has been predetermined Item Parameter Data Description El...

Page 482: ...rate For details see 12 13 5 Suppressing overvoltage with braking resistor The braking resistor overload error E006 is generated when the displayed use rate is about to exceed the value which has been set in the BDR use rate bA 60 Item Parameter Data Description Braking resistor BRD load ratio monitor dA 41 0 00 100 00 Displays the load ratio of braking resistor Braking resistor circuit BRD use ra...

Page 483: ... cassette has been established If the optional cassette is poorly connected or damaged it is regarded as in unconnected state Item Parameter Data Description Option slot 1 mounted dA 81 Option ID Displays the ID of optional cassette mounted in the option slot 1 Option slot 2 mounted dA 82 Option ID Displays the ID of optional cassette mounted in the option slot 2 Option slot 3 mounted dA 83 Option...

Page 484: ...d or may be damaged Example For terminals on the inverter current is enabled only at Ai2 and voltage is enabled at the other terminals For options current terminal is enabled only at Ii4 of Ai4 and other voltage terminals are enabled Monitor V V A V V V A V Terminal No Ao4 Ao3 Ai4 Ai3 Ao2 Ao1 Ai2 Ai1 For options current terminals and voltage terminals are separated Each terminal is numbered in the...

Page 485: ...d also check the rated current and current derating characteristics because they vary depending on load type selections You should also check not only the rated current but also the current derating characteristics because they vary depending on load type selections Item Parameter Data Description Monitor for checking selection of inverter load type dC 01 00 VLD Very low duty 01 LD Low duty 02 ND ...

Page 486: ...tination monitor dC 07 01 07 09 34 00 disabled 01 Ai1 02 Ai2 03 Ai3 07 Multistage speed 0 Ab110 Ab210 08 auxiliary speed AA104 AA204 09 Multistage speed 1 Ab 11 10 Multistage speed 2 Ab 12 11 Multistage speed 3 Ab 13 12 Multistage speed 4 Ab 14 13 Multistage speed 5 Ab 15 14 Multistage speed 6 Ab 16 15 Multistage speed 7 Ab 17 16 Multistage speed 8 Ab 18 17 Multistage speed 9 Ab 19 18 Multistage s...

Page 487: ... destinations vary according to the state of terminal functions as well as to the settings Commands not input from the currently enabled command destinations will be ignored Item Parameter Data Description Detailed monitor for icon 2 LIM dC 37 00 06 Refer to 18 5 1 Checking the warning display Detailed monitor for icon 2 ALT dC 38 00 04 Detailed monitor for icon 2 RETRY dC 39 00 02 Detailed monito...

Page 488: ...02 The motor thermal load is increased Motor thermal advance notice in effect 03 The inverter thermal load is increased Inverter thermal advance notice in effect 00 A state other than those above A state other than those above Detailed monitor for icon 2 RETRY dC 39 Data Status Description 01 Waiting to retry after a trip Retry Standby 02 Waiting to restart Waiting to restart 00 A state other than...

Page 489: ...nalog extension option Parameter Item Parameter Data Description Analog input Ai1 monitor dA 61 0 00 100 00 Monitors analog input values Ai1 Ai2 0 10V 0 20mA Ai3 Equivalent to 10 to 10V Analog input Ai2 monitor dA 62 0 00 100 00 Analog input Ai3 monitor dA 63 100 00 100 00 Extended analog input Ai4 monitor dA 64 0 00 100 00 Monitors analog input values for an analog extension option Ai4 Vi4 Ii4 Ai...

Page 490: ...ock option is recognized by the inverter You can monitor a terminal block option which is currently mounted to the inverter Parameter Item Parameter Data Description Terminal block option mounting status dA 50 00 standard 02 terminal block with round screws 15 not connected Displays terminal block option types Q A ...

Page 491: ... torque 12 11 9 dA 17 Output torque monitor dA 18 Torque bias monitor Operates by adding torque command 12 11 12 dA 15 Torque command monitor after calculation Carries out torque control 12 11 15 dA 17 Output torque monitor FA 15 Torque command monitor dA 31 Motor temperature monitor Monitoring of motor temperature 12 7 6 dA 28 Pulse counter Checks the number of input pulses 12 24 13 dA 70 Pulse t...

Page 492: ... Writing and reading out to multiple registers 17h 14 18 14 4 9 Exceptional Responses 14 19 14 4 10 Storing a change made to retention register 14 20 14 5 EzCOM Function 14 21 14 5 1 What is EzCOM 14 21 14 5 2 EzCOM Settings 14 22 14 5 3 EzCOM Operation 14 23 14 5 4 Examples of EzCOM communication 14 24 14 6 Lists of Coils and Communication Registers 14 26 14 6 1 Preclusions at setting registers a...

Page 493: ...od Transmission from a low order bit Applicable interface RS 485 Data bit length 8 bits Parity No Even Odd Sets using a parameter Stop bit length 1 2 bits Sets using a parameter Start mode Half side start mode by host side command Waiting time 0 1000 ms Sets using a parameter Connection form 1 N N Maximum 32 Sets using a parameter Error check Overrun Framing CRC 16 Horizontal parity Abbreviated Te...

Page 494: ... the following Single cable of 0 14 mm 2 to 1 5 mm 2 0 14 mm 2 to 0 5 mm 2 to connect two same size cables to one pole Stranded cable 0 14 mm 2 to 1 0 mm 2 0 14 mm 2 to 0 2 mm 2 to connect two same size cables to one pole For communication cables use shielded cables As for shields it is recommended that a signal ground SG of external control equipment is connected to CM1 of an inverter as shown be...

Page 495: ...tion depending on the situation Separate communication cables from power lines and alarm high voltage circuits Communication cables must not be laid in parallel with power lines and alarm high voltage circuits When using more than a pair of cables connect all of them to signal wires as shown below In doing so connect each pair to SP and SN SP SN CM1 Inverter External control equipment Shield Cover...

Page 496: ...CF 04 1 1 bit 2 2 bits Communication error selection CF 05 00 Trip 01 Trips after decelerating and stopping 02 Ignore 03 Free run stop 04 Deceleration stop Communication timeout time CF 06 0 00 100 00 s Determination time for communication disconnection When communication is lost longer than the determination time the RS485 error E041 will be generated Communication waiting time CF 07 0 1000 ms Th...

Page 497: ...r until a transmission is performed A response from the inverter frame is output as a reply after the inverter receives a query frame and hence is not output actively Item Parameter Data Description Communication error selection CF 05 00 Trip Trip with error E041 after reception timeout 01 Trip after stopping Deceleration stop after reception timeout Trip with error E041 after stopping 02 Ignore N...

Page 498: ... and responses are as shown below Response Under the broadcasting mode data readout and loopback cannot be executed Although in the Modbus specification slave addresses from 1 to 247 are used if you use slave addresses from 250 to 254 on the master side you can execute a simultaneous broadcasting only to the specific slave addresses The slaves do not return responses This function is valid only fo...

Page 499: ... Handled by 1 Message Max Number of Data Handled by 1 Message 01h Reads out the state of coil 4 32 coils bitwise 03h Reads out the content of retention register 32 16 registers in bytes 05h Writes to coil 2 1 coil bitwise 06h Writes to retention register 2 1 register in bytes 08h Loopback test 0Fh Writes to multiple coils 4 32 coils bitwise 10h Writes to multiple retention registers 32 16 register...

Page 500: ...are16 bits data generated for a block with arbitrary data length in 8 bit unit CRC 16 calculation CRC 1 FFFFh Hi Lo CRC register 2 bytes CRC 1 Target data Swapping high bytes and low bytes in CRC 1 Finished CRC 1 CRC 1 XOR target data Shift by 8 bits CRC 1 Shift CRC 1 by 1 bit to the A bit shifted out CRC 1 CRC 1 XOR A001h Yes Calculation of the target data is finished Finished There is a remainin...

Page 501: ...onse in the following conditions 1 A broadcast query with slave address 0 is received 2 A communication error is detected during a query reception processing 3 The query s slave address doesn t match the slave address set in the inverter 4 The time interval between data constituting a message is 3 5 characters or less 5 The data of query is in the wrong length 6 The reception interval within frame...

Page 502: ...number of readout coils is specified to value 0 or value exceeding 32 error code 03h is returned 4 Data as much as the number of data bytes is transferred Data received as a response indicates the state of coils 7 to 14 The data 17h 00010111b received here is read as shown below letting coil 7 be the LSB In the last coil data if the readout coil data extends to the outside the range of defined coi...

Page 503: ...gister No 1 3 Data as much as the number of data bytes is transferred In this example two retention registers are returned hence 4 bytes The data received as a response is read as shown below When a readout of retention register contents cannot be executed normally see 3 9 Exceptional Responses Response Field Name Example HEX 1 Slave address 05 2 Function code 03 3 Data bytes 3 06 4 Register start...

Page 504: ...Coil starting No low 2 00 5 Data to be changed high FF 6 Data to be changed low 00 7 CRC 16 high 8D 8 CRC 16 low 41 1 When a broadcasting is performed a response is not returned 2 Note that the shown value is one less than starting number For coil No 0001 specify 0000 0001 1 When a writing to a coil cannot be executed normally see 3 9 Exceptional Responses Coil state OFF ON ON OFF Data to be chang...

Page 505: ...is not returned When a writing to a retention register cannot be executed normally see 3 9 Exceptional Responses In order to set 50Hz set the data to be changed to 5000 1388h because the data resolution of retention register 2F4Eh for 0 speed command Ab110 is 0 01Hz Response Field Name Example HEX 1 Slave address 01 2 Function code 06 3 Register starting No high 2F 4 Register starting No low 4D 5 ...

Page 506: ... 01 2 Function code 08 3 Diagnostic sub code high 00 4 Diagnostic sub code low 00 5 Data high Arbitrary 6 Data low Arbitrary 7 CRC 16 high CRC 8 CRC 16 low CRC 1 A broadcasting cannot be executed Diagnostic sub codes correspond to query data echo 00h 00h only and not to other commands Response Field Name Example HEX 1 Slave address 01 2 Function code 08 3 Diagnostic sub code high 00 4 Diagnostic s...

Page 507: ...performed a response is not returned 2 Note that the value of starting number is one less than the No 3 Even when the number of bytes required to be changed is odd add 1 to the number to make it even because the data to be changed will consist of higher order and lower order bytes as a set When a writing to multiple coils cannot be executed normally see 3 9 Exceptional Responses The state of input...

Page 508: ...9E 13 CRC 16 low 9F 1 When a broadcasting is performed a response is not returned 2 Note that the value of starting address is one less than the actual address 3 Specify the number of bytes to be actually changed instead of the number of retention registers When a writing to multiple coils cannot be executed normally see 14 3 9 Exceptional Responses In order to set 3 000 seconds set the data to be...

Page 509: ...ode 17 3 Readout register starting address high 1 27 4 Readout register starting address low 1 10 5 The number of readout registers high 00 6 The number of readout registers low 02 7 Writing register starting address high 1 2A 8 Writing register starting address low 1 F8 9 The number of writing registers high 00 10 The number of writing registers low 02 11 Writing data bytes n 04 12 Writing data 1...

Page 510: ...ception code Code Description 01h An unsupported function was specified 02h The specified address does not exist 03h The specified data is in an unacceptable format 21h In writing to a retention register the data is beyond the range of the inverter 22h The inverter is in the state that it doesn t permit functions to be executed as following a register for which changes are inhibited during running...

Page 511: ... variables Data writing mode The inverter enters the data writing mode when 1 is written to a retention register 9002 DEC using the writing command to a retention register 06h The data changed by the writing command to a retention register 06h after the inverter enters the data writing mode will be written both in the RAM area for temporary saving and in the ROM area for storying in the event of p...

Page 512: ...ention registers of arbitrary slave inverters Once a data transmission between a master and slaves is completed the controlling inverter shifts a master inverter sequentially and repeats a data transmission in accordance with the settings of respective master inverters Controlling inverter is always fixed whereas master inverter is shifted sequentially For this reason the controlling inverter can ...

Page 513: ...d for the master inverter to write the data see the following table 1 When you provide multiple master inverters set consecutive station numbers 01 02 03 to them If the numbers are not consecutive the inverters cannot perform communication 2 Note that the relationship between the master start end station number settings must be CF 20 CF 21 Item Parameter Data Set up Destination Description Communi...

Page 514: ...ission destination 1 EzCOM transmission destination register 3 CF 25 0000h FFFFh M Sets the high order register of transmission destination 1 EzCOM transmission source 1 register 3 CF 26 0000h FFFFh M Sets the low order register of transmission destination 1 EzCOM transmission destination station number 2 CF 27 1 247 M Station number for transmission destination 2 EzCOM transmission destination 2 ...

Page 515: ...switching instruction is transmitted after the data from the master inverter is received followed by a silent interval communication waiting time CF 07 aforementioned t2 The timer of communication timeout starts counting from the start of reception waiting If data reception isn t completed within a set time the communication will be timed out aforementioned t3 and the the inverter behaves in accor...

Page 516: ...annot be performed and the controlling inverter issues a communication timeout Where always communication is selected turn ON the controlling inverter after confirming that the other inverters have been turned ON Do not set 08FFh data writing or 0901h data writing mode selection to transmission destination registers If you changed settings of CF 09 and CF 20 CF 22 you can reflect the changes by tu...

Page 517: ... conversion function is set to 00 A V Note that where the parameter selection is set to 01 monitor and setting range for a current voltage related parameter is shown in percentage to the rated value Note that as shown in the tables below register numbers and data types were changed from Ver 1 xx Ver 1 xx Ver 2 00 Function Code Register No decimal Register No hexadecimal Monitor content Function Co...

Page 518: ... OFF 16 0010h Reserved Reserved 20 0014h Reserved 21 0015h Operating status R 1 Rotating in normal direction rotating in reverse direction 0 Other than rotating in normal reverse rotation linked with dA 03 22 0016h Rotation direction R 1 Rotating in reverse direction 0 Rotating in normal direction linked with dA 03 23 0017h Inverter operation ready completion R 1 Ready 0 Not ready 24 0018h Reserve...

Page 519: ...A 20 10020 2724h Current position monitor High R 268435455 268435455 In high resolution mode 1073741823 to 1073741823 1pls dA 21 10021 2725h Low dA 26 10026 272Ah Pulse train position deviation monitor High R 2147483647 2147483647 1pls dA 27 10027 272Bh Low dA 28 10028 272Ch Pulse counter monitor High R 0 2147483647 1pls dA 29 10029 272Dh Low dA 30 10030 272Eh Input power monitor R 0 60000 132kW 0...

Page 520: ...gram counter Task 5 R 1 1024 1 db 08 10108 277Ch User monitor 0 High R 2147483647 2147483647 1 db 09 10109 277Dh Low db 10 10110 277Eh User monitor 1 High R 2147483647 2147483647 1 db 11 10111 277Fh Low db 12 10112 2780h User monitor 2 High R 2147483647 2147483647 1 db 13 10113 2781h Low db 14 10114 2782h User monitor 3 High R 2147483647 2147483647 1 db 15 10115 2783h Low db 16 10116 2784h User mo...

Page 521: ... 36000 0 1s db 63 10163 27B3h PID current D gain monitor R 0 10000 0 01s db 64 10164 27B4h PID feed forward monitor R 0 10000 0 01 dC 01 10201 27D9h Inverter load type selection monitor R 0 2 1 dC 02 10202 27DAh Rated current monitor R 0 65535 0 1A dC 07 10207 27DFh Speed command destination monitor main R 0 34 1 dC 08 10208 27E0h Speed command destination monitor auxiliary R 0 34 1 dC 10 10210 27...

Page 522: ...h R 00 99 BCD code 1 01 12 BCD code 1 1017 03F9h Trip monitor 1 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1018 03FAh Trip monitor 1 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Trip monitor dE 12 1021 03FDh Trip monitor 2 Factor R 1 255 1 1022 03FEh Trip monitor 2 Output frequency High R 59000 59000 0 01Hz 1023 03FFh with sign Low 1024 0400h Trip monito...

Page 523: ... 1057 0421h Trip monitor 3 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1058 0422h Trip monitor 3 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Trip monitor dE 14 1061 0425h Trip monitor 4 Factor R 1 255 1 1062 0426h Trip monitor 4 Output frequency High R 59000 59000 0 01Hz 1063 0427h with sign Low 1064 0428h Trip monitor 4 Output current R 0 65535 0 01A 10...

Page 524: ... 1097 0449h Trip monitor 5 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1098 044Ah Trip monitor 5 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Trip monitor dE 16 1101 044Dh Trip monitor 6 Factor R 1 255 1 1102 044Eh Trip monitor 6 Output frequency High R 59000 59000 0 01Hz 1103 044Fh with sign Low 1104 0450h Trip monitor 6 Output current R 0 65535 0 01A 11...

Page 525: ... 1137 0471h Trip monitor 7 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1138 0472h Trip monitor 7 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Trip monitor dE 18 1141 0475h Trip monitor 8 Factor R 1 255 1 1142 0476h Trip monitor 8 Output frequency High R 59000 59000 0 01Hz 1143 0477h with sign Low 1144 0478h Trip monitor 8 Output current R 0 65535 0 01A 11...

Page 526: ...499h Trip monitor 9 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1178 049Ah Trip monitor 9 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Trip monitor dE 20 1181 049Dh Trip monitor 10 Factor R 1 255 1 1182 049Eh Trip monitor 10 Output frequency High R 59000 59000 0 01Hz 1183 049Fh with sign Low 1184 04A0h Trip monitor 10 Output current R 0 65535 0 01A 1185 0...

Page 527: ...ode 1 1217 04C1h Retry monitor 1 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1218 04C2h Retry monitor 1 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Retry monitor dE 32 1221 04C5h Retry monitor 2 Factor R 1 255 1 1222 04C6h Retry monitor 2 Output frequency High R 59000 59000 0 01Hz 1223 04C7h with sign Low 1224 04C8h Retry monitor 2 Output current R 0 655...

Page 528: ...257 04E9h Retry monitor 3 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1258 04EAh Retry monitor 3 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Retry monitor dE 34 1261 04EDh Retry monitor 4 Factor R 1 255 1 1262 04EEh Retry monitor 4 Output frequency High R 59000 59000 0 01Hz 1263 04EFh with sign Low 1264 04F0h Retry monitor 4 Output current R 0 65535 0 01...

Page 529: ...297 0511h Retry monitor 5 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1298 0512h Retry monitor 5 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Retry monitor dE 36 1301 0515h Retry monitor 6 Factor R 1 255 1 1302 0516h Retry monitor 6 Output frequency High R 59000 59000 0 01Hz 1303 0517h with sign Low 1304 0518h Retry monitor 6 Output current R 0 65535 0 01...

Page 530: ...337 0539h Retry monitor 7 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1338 053Ah Retry monitor 7 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Retry monitor dE 38 1341 053Dh Retry monitor 8 Factor R 1 255 1 1342 053Eh Retry monitor 8 Output frequency High R 59000 59000 0 01Hz 1343 053Fh with sign Low 1344 0540h Retry monitor 8 Output current R 0 65535 0 01...

Page 531: ...1h Retry monitor 9 Absolute time day day of the week R 01 31 BCD code 1 00 06 BCD code 1 1378 0562h Retry monitor 9 Absolute time hour minute R 00 23 BCD code 1 00 59 BCD code 1 Retry monitor dE 40 1381 0565h Retry monitor 10 Factor R 1 255 1 1382 0566h Retry monitor 10 Output frequency High R 59000 59000 0 01Hz 1383 0567h with sign Low 1384 0568h Retry monitor 10 Output current R 0 65535 0 01A 13...

Page 532: ...et frequency High R W 59000 to 59000 setting range is not the same with Ver1 xx 0 01Hz 10503 2907h Signed Common to main speed and auxiliary speed Low 10526 291Eh RS485 Torque command R W 5000 5000 0 1 10530 2922h RS485 Torque bias R W 5000 5000 0 1 10534 2926h RS485 Torque control speed limit value for normal rotation R W 0 59000 0 01Hz 10535 2927h RS485 Torque control speed limit value for rever...

Page 533: ...000 5000 0 1 FA 16 11016 2B08h Torque bias monitor monitor setting R W 5000 5000 0 1 FA 20 11020 2B0Ch Position command monitor monitor setting High R W 268435455 268435455 In high resolution mode 1073741823 to 1073741823 1 FA 21 11021 2B0Dh Low FA 30 11030 2B16h PID1 target value 1 monitor setting High R W 10000 10000 Per AH 06 setting FA 31 11031 2B17h Low FA 32 11032 2B18h PID1 target value 2 m...

Page 534: ...n R W 0 6 1 AA214 22014 55FEh Second operation direction limit selection R W 0 2 1 AA215 22015 55FFh Second stop mode selection R W 0 1 1 AA221 22021 5605h Second control mode R W 0 11 1 AA223 22023 5607h Second vector control mode selection R W 0 3 1 Ab 01 12101 2F45h Frequency conversion coefficient R W 1 10000 0 01 Ab 03 12103 2F47h Multi step speed selection R W 0 1 1 Ab110 12110 2F4Eh 0th spe...

Page 535: ...C124 12224 2FC0h First acceleration time 2 High R W 0 360000 0 01s AC125 12225 2FC1h Low AC126 12226 2FC2h First deceleration time 2 High R W 0 360000 0 01s AC127 12227 2FC3h High AC 30 12230 2FC6h Acceleration time for multi speed 1st speed High R W 0 360000 0 01s AC 31 12231 2FC7h Low AC 32 12232 2FC8h Deceleration time for multi speed 1st speed High R W 0 360000 0 01s AC 33 12233 2FC9h Low AC 3...

Page 536: ...2274 2FF2h Acceleration time for multi speed 12th speed High R W 0 360000 0 01s AC 75 12275 2FF3h Low AC 76 12276 2FF4h Deceleration time for multi speed 12th speed High R W 0 360000 0 01s AC 77 12277 2FF5h Low AC 78 12278 2FF6h Acceleration time for multi speed 13th speed High R W 0 360000 0 01s AC 79 12279 2FF7h Low AC 80 12280 2FF8h Deceleration time for multi speed 13th speed High R W 0 360000...

Page 537: ...8h Position bias setting R W 2048 2048 1pls AE 10 12410 307Ah Orientation stop position input destination selection R W 0 3 1 AE 11 12411 307Bh Orientation stop position input destination selection R W 0 4095 1 AE 12 12412 307Ch Orientation speed setting R W 0 12000 0 01Hz AE 13 12413 307Dh Orientation direction setting R W 0 1 1 AE 20 12420 3084h Position command 0 High R W 268435455 268435455 In...

Page 538: ...gh R W 268435455 268435455 In high resolution mode 1073741823 to 1073741823 1pls AE 51 12451 30A3h Low AE 52 12452 30A4h Position range designation forward rotation side High R W 0 268435455 In high resolution mode 0 to 1073741823 1pls AE 53 12453 30A5h Low AE 54 12454 30A6h Position range designation reverse rotation side High R W 268435455 0 In high resolution mode 1073741823 to 0 1pls AE 55 124...

Page 539: ...rmal rotation side R W 0 59000 0 01Hz AF138 12538 30Fah First brake release establishment waiting time reverse rotation side R W 0 500 0 01s AF139 12539 30FBh First acceleration waiting time reverse rotation side R W 0 500 0 01s AF140 12540 30FCh First stop waiting time reverse rotation side R W 0 500 0 01s AF141 12541 30FDh First brake confirmation waiting time reverse rotation side R W 0 500 0 0...

Page 540: ...0 22550 5816h Second brake release delay time R W 0 200 0 01s AF251 22551 5817h Second brake apply delay time R W 0 200 0 01s AF252 22552 5818h Second brake check time R W 0 500 0 01s AF253 22553 5819h Second servo lock time at start R W 0 1000 0 01s AF254 22554 581Ah Second servo lock time at the time of the stop R W 0 1000 0 01s AG101 12601 3139h First jump frequency 1 R W 0 59000 0 01Hz AG102 1...

Page 541: ...D1 multistage target value 6 High R W 10000 10000 Per AH 06 setting AH 23 12723 31B3h Low AH 24 12724 31B4h PID1 multistage target value 7 High R W 10000 10000 Per AH 06 setting AH 25 12725 31B5h Low AH 26 12726 31B6h PID1 multistage target value 8 High R W 10000 10000 Per AH 06 setting AH 27 12727 31B7h Low AH 28 12728 31B8h PID1 multistage target value 9 High R W 10000 10000 Per AH 06 setting AH...

Page 542: ... function selection R W 0 1 1 AH 76 12776 31E8h PID soft start target level R W 0 10000 0 01 AH 78 12778 31Eah Acceleration time for PID soft start High R W 0 360000 0 01s AH 79 12779 31Ebh Low AH 80 12780 31Ech PID soft start time R W 0 10000 0 01s AH 81 12781 31Edh PID start abnormal judgment implement selection R W 0 2 1 AH 82 12782 31Eeh PID start abnormal judgment level R W 0 10000 0 01 AH 85...

Page 543: ... feedback data input destination selection R W 0 13 1 AJ 33 12833 3221h PID3 proportional gain R W 0 1000 0 1 AJ 34 12834 3222h PID3 integral gain R W 0 36000 0 1s AJ 35 12835 3223h PID3 differential gain R W 0 10000 0 01s AJ 36 12836 3224h PID3 changeable range R W 0 10000 0 01 AJ 37 12837 3225h PID3 deviation excessive level R W 0 10000 0 01 AJ 38 12838 3226h PID3 feedback comparison signal OFF ...

Page 544: ...1A bA128 13028 32E4h First overload limit 2 operation time High R W 10 360000 0 01s bA129 13029 32E5h Low bA 30 13030 32E6h Instantaneous power failure non stop selection R W 0 3 1 bA 31 13031 32E7h Instantaneous power failure non stop function starting voltage R W 200V class 0 4100 400V class 0 8200 0 1Vdc bA 32 13032 32E8h Instantaneous power failure non stop target level R W 200V class 0 4100 4...

Page 545: ... stop selection R W 0 1 1 bA220 23020 59Ech Second overcurrent suppression selection R W 0 1 1 bA221 23021 59Edh Second overcurrent suppression level R W 0 to 2 00 CTL rated current 0 1A bA222 23022 59Eeh Second overload limit 1 selection R W 0 3 1 bA223 23023 59Efh Second overload limit 1 level R W 0 20 to 2 00 CTL rated current 0 1A bA224 23024 59F0h Second overload limit 1 operation time High R...

Page 546: ...140 3354h Restart after free run release R W 0 3 1 bb 41 13141 3355h Restart after reset release R W 0 3 1 bb 42 13142 3356h Speed frequency matching lower limit frequency setting R W 0 59000 0 01Hz bb 43 13143 3357h Restarting level of frequency acquisition R W 0 20 to 2 00 CTL rated current 0 1A bb 44 13144 3358h Constant speed for frequency acquisition restarting R W 10 3000 0 01s bb 45 13145 3...

Page 547: ...First free electronic thermal current 2 R W 0 to 3 00 CTL rated current 0 1A bC124 13224 33A8h First free electronic thermal frequency 3 R W 0 bC122 59000 0 01Hz bC125 13225 33A9h First free electronic thermal current 3 R W 0 to 3 00 CTL rated current 0 1A bC210 23210 5AAAh Second electronic thermal level R W 0 to 3 00 CTL rated current 0 1A bC211 23211 5AABh Second electronic thermal characterist...

Page 548: ... NC R W 0 1 1 CA 29 14029 36CDh Selection of Input terminal 9 a b NO NC R W 0 1 1 CA 30 14030 36Ceh Selection of Input terminal A a b NO NC R W 0 1 1 CA 31 14031 36CFh Selection of Input terminal B a b NO NC R W 0 1 1 CA 41 14041 36D9h Input terminal 1 response time R W 0 400 1ms CA 42 14042 36Dah Input terminal 2 response time R W 0 400 1ms CA 43 14043 36DBh Input terminal 3 response time R W 0 4...

Page 549: ... 07 14107 371Bh Ai1 terminal start selection R W 0 1 1 Cb 11 14111 371Fh Ai2 terminal input filter time constant R W 1 500 1ms Cb 13 14113 3721h Ai2 terminal start amount R W 0 10000 0 01 Cb 14 14114 3722h Ai2 terminal end amount R W 0 10000 0 01 Cb 15 14115 3723h Ai2 terminal start ratio R W 0 1000 Cb 16 0 1 Cb 16 14116 3724h Ai2 terminal end ratio R W Cb 15 0 1000 0 1 Cb 17 14117 3725h Ai2 termi...

Page 550: ...utput terminal 15 on delay time R W 0 10000 0 01s CC 29 14229 3795h Output terminal 15 off delay time R W 0 10000 0 01s CC 30 14230 3796h Output terminal 16 on delay time R W 0 10000 0 01s CC 31 14231 3797h Output terminal 16 off delay time R W 0 10000 0 01s CC 32 14232 3798h Output terminal AL on delay time R W 0 10000 0 01s CC 33 14233 3799h Output terminal AL off delay time R W 0 10000 0 01s CC...

Page 551: ... constant R W 1 500 1ms Cd 32 14332 37FCh Ao2 output data type selection R W 0 1 1 Cd 33 14333 37FDh Ao2 bias adjustment common to voltage current R W 1000 1000 0 1 Cd 34 14334 37Feh Ao2 gain adjustment common to voltage current R W 10000 10000 0 1 Cd 35 14335 37FFh Ao2 output level in the adjustment mode R W 1000 1000 0 1 CE101 14401 3841h First low current signal output mode selection R W 0 1 1 ...

Page 552: ...on R W 0 2 1 CE 52 14452 3874h Ai2 operation level at disconnection R W 0 100 1 CE 53 14453 3875h Ai2 operation level selection at disconnection R W 0 2 1 CE 54 14454 3876h Ai3 operation level at disconnection R W 100 100 1 CE 55 14455 3877h Ai3 operation level selection at disconnection R W 0 2 1 CE201 24401 5F51h Second low current signal output mode selection R W 0 1 1 CE202 24402 5F52h Second ...

Page 553: ... 1 CF 24 14524 38BCh EzCOM transmission destination station number 1 R W 1 247 1 CF 25 14525 38BDh EzCOM transmission destination register 1 R W 0 65535 1 CF 26 14526 38Beh EzCOM transmission source register 1 R W 0 65535 1 CF 27 14527 38BFh EzCOM transmission destination station number 2 R W 1 247 1 CF 28 14528 38C0h EzCOM transmission destination register 2 R W 0 65535 1 CF 29 14529 38C1h EzCOM ...

Page 554: ...000 0 1 HA131 15031 3AB7h First gain mapping P gain 3 R W 0 10000 0 1 HA132 15032 3AB8h First gain mapping I gain 3 R W 0 10000 0 1 HA133 15033 3AB9h First gain mapping P gain 4 R W 0 10000 0 1 HA134 15034 3ABAh First gain mapping I gain 4 R W 0 10000 0 1 HA210 25010 61B2h Second stability constant V f A bst R W 0 1000 1 HA215 25015 61B7h Second speed response R W 0 1000 1 HA220 25020 61BCh Second...

Page 555: ...de selection R W 0 3 1 Hb141 15141 3B25h First amount of manual torque boost V f R W 0 200 0 1 Hb142 15142 3B26h First manual torque boost break point V f R W 0 500 0 1 Hb145 15145 3B29h First energy saving operation selection V f R W 0 1 1 Hb146 15146 3B2Ah First energy saving response accuracy adjustment V f R W 0 100 1 Hb150 15150 3B2Eh First free V f frequency 1 R W 0 59000 Hb152 0 01Hz Hb151 ...

Page 556: ...election R W 0 3 1 Hb241 25141 6235h Second amount of manual torque boost V f R W 0 200 0 1 Hb242 25142 6236h Second manual torque boost break point V f R W 0 500 0 1 Hb245 25145 6239h Second energy saving operation selection V f R W 0 1 1 Hb246 25146 623Ah Second energy saving response accuracy adjustment V f R W 0 100 1 Hb250 25150 623Eh Second free V f frequency 1 R W 0 59000 Hb252 0 01Hz Hb251...

Page 557: ...nt command filter IM SLV IM 0Hz SLV IM CLV SM CLV R W 0 100 1ms HC121 15221 3B75h First speed feed forward compensation adjustment gain IM SLV M 0Hz SLV IM CLV SM CLV R W 0 1000 1 HC201 25201 6271h Second automatic torque boost voltage compensation gain R W 0 255 1 HC202 25202 6272h Second automatic torque boost slip compensation gain R W 0 255 1 HC210 25210 627Ah Second zero speed range limiter I...

Page 558: ...5332 3BE4h First SM start method selection SM SLV SM IVMS SM CLV R W 0 1 1 Hd133 15333 3BE5h First SM initial position estimation zero V stand by times SM SLV SM IVMS SM CLV R W 0 255 1 Hd134 15334 3BE6h First SM initial position estimation detection stand by times SM SLV SM IVMS SM CLV R W 0 255 1 Hd135 15335 3BE7h First SM initial position estimation detection times SM SLV SM IVMS SM CLV R W 0 2...

Page 559: ...otor s constant Lq High R W 1 1000000000 0 000001mH Hd215 25315 62E3h Low Hd216 25316 62E4h Second SM PMM motor s constant Ke High R W 1 1000000 0 1mVs rad Hd217 25317 62E5h Low Hd218 25318 62E6h Second SM PMM motor s constant J High R W 1 1000000000 0 00001 kg m2 Hd219 25319 62E7h Low Hd230 25330 62F2h Second SM minimum frequency switch SM SLV SM IVMS R W 0 50 1 Hd231 25331 62F3h Second SM no loa...

Page 560: ...ator option R W 1 10000 1 ob 10 16110 3EEEh Pulse train input SA SB option detection target selection R W 0 1 1 ob 11 16111 3EEFh Pulse train input SA SB option mode selection R W 0 2 1 ob 12 16112 3EF0h Pulse train frequency scale option R W 5 20000 0 01kHz ob 13 16113 3EF1h Pulse train frequency filter time constant option R W 1 200 0 01s ob 14 16114 3EF2h Pulse train frequency bias amount optio...

Page 561: ...02Ch Ai4 voltage current bias adjustment R W 10000 10000 0 01 oE 29 16429 402Dh Ai4 voltage current adjustment gain R W 0 20000 0 01 oE 30 16430 402Eh Ai5 voltage current bias adjustment R W 10000 10000 0 01 oE 31 16431 402Fh Ai5 voltage current adjustment gain R W 0 20000 0 01 oE 32 16432 4030h Ai6 voltage bias adjustment R W 10000 10000 0 01 oE 33 16433 4031h Ai6 voltage adjustment gain R W 0 20...

Page 562: ...stant R W 1 500 1ms oE 67 16467 4053h Ao5 output data type selection R W 0 1 1 oE 68 16468 4054h Ao5 bias adjustment voltage R W 1000 1000 0 1 oE 69 16469 4055h Ao5 gain adjustment voltage R W 10000 10000 0 1 oE 70 16470 4056h Ao5 output level in the adjustment mode R W 1000 1000 0 1 oH 01 16701 413Dh IP address selection P1 EN R W 0 1 1 oH 02 16702 413Eh Transmission speed port 1 P1 EN R W 0 4 1 ...

Page 563: ...W 0 65535 1 oJ 19 16819 41B3h Gr A flexible command registration reading register 9 R W 0 65535 1 oJ 20 16820 41B4h Gr A flexible command registration reading register 10 R W 0 65535 1 oJ 21 16821 41B5h Gr B flexible command registration writing register 1 R W 0 65535 1 oJ 22 16822 41B6h Gr B flexible command registration writing register 2 R W 0 65535 1 oJ 23 16823 41B7h Gr B flexible command reg...

Page 564: ...tion reading register 5 R W 0 65535 1 oJ 56 16856 41D8h Gr C flexible command registration reading register 6 R W 0 65535 1 oJ 57 16857 41D9h Gr C flexible command registration reading register 7 R W 0 65535 1 oJ 58 16858 41DAh Gr C flexible command registration reading register 8 R W 0 65535 1 oJ 59 16859 41DBh Gr C flexible command registration reading register 9 R W 0 65535 1 oJ 60 16860 41DCh ...

Page 565: ...Gr 2 IPv4 subnet mask 4 R W 0 255 1 oL 48 16948 4234h Gr 2 IPv4 default gateway 1 R W 0 255 1 oL 49 16949 4235h Gr 2 IPv4 default gateway 2 R W 0 255 1 oL 50 16950 4236h Gr 2 IPv4 default gateway 3 R W 0 255 1 oL 51 16951 4237h Gr 2 IPv4 default gateway 4 R W 0 255 1 oL 60 16960 4240h Gr 2 IPv6 IP address 1 R W 0 65535 1 oL 61 16961 4241h Gr 2 IPv6 IP address 2 R W 0 65535 1 oL 62 16962 4242h Gr 2...

Page 566: ... Output current monitor optional output selection R W 0 7 1 PA 23 17023 427Fh Output current monitor optional setting value R W 0 to 3 00 CTL rated current 0 1A PA 24 17024 4280h P N voltage monitor optional output selection R W 0 7 1 PA 25 17025 4281h P N voltage monitor optional setting value R W 200Vclass 0 4500 400Vclass 0 9000 0 1Vdc PA 26 17026 4282h Output voltage monitor optional output se...

Page 567: ...39 18039 4677h User parameter 9 selection R W 0 to 65535 register No 1 UA 40 18040 4678h User parameter 10 selection R W 0 to 65535 register No 1 UA 41 18041 4679h User parameter 11 selection R W 0 to 65535 register No 1 UA 42 18042 467Ah User parameter 12 selection R W 0 to 65535 register No 1 UA 43 18043 467Bh User parameter 13 selection R W 0 to 65535 register No 1 UA 44 18044 467Ch User parame...

Page 568: ...W 0 to 65535 register No of d F codes 1 Ud 14 18314 478Ah Trace data 4 selection R W 0 to 65535 register No of d F codes 1 Ud 15 18315 478Bh Trace data 5 selection R W 0 to 65535 register No of d F codes 1 Ud 16 18316 478Ch Trace data 6 selection R W 0 to 65535 register No of d F codes 1 Ud 17 18317 478Dh Trace data 7 selection R W 0 to 65535 register No of d F codes 1 Ud 20 18320 4790h Trace sign...

Page 569: ... R W 0 1 1 UE 02 18402 47E2h EzSQ function selection R W 0 2 1 UE 10 18410 47EAh EzSQ user parameter U 00 R W 0 65535 1 UE 11 18411 47EBh EzSQ user parameter U 01 R W 0 65535 1 UE 12 18412 47ECh EzSQ user parameter U 02 R W 0 65535 1 UE 13 18413 47EDh EzSQ user parameter U 03 R W 0 65535 1 UE 14 18414 47EEh EzSQ user parameter U 04 R W 0 65535 1 UE 15 18415 47EFh EzSQ user parameter U 05 R W 0 655...

Page 570: ...R W 0 65535 1 UE 52 18452 4814h EzSQ user parameter U 42 R W 0 65535 1 UE 53 18453 4815h EzSQ user parameter U 43 R W 0 65535 1 UE 54 18454 4816h EzSQ user parameter U 44 R W 0 65535 1 UE 55 18455 4817h EzSQ user parameter U 45 R W 0 65535 1 UE 56 18456 4818h EzSQ user parameter U 46 R W 0 65535 1 UE 57 18457 4819h EzSQ user parameter U 47 R W 0 65535 1 UE 58 18458 481Ah EzSQ user parameter U 48 R...

Page 571: ...852h EzSQ user parameter UL 06 High R W 2147483647 2147483647 1 UF 15 18515 4853h Low UF 16 18516 4854h EzSQ user parameter UL 07 High R W 2147483647 2147483647 1 UF 17 18517 4855h Low UF 18 18518 4856h EzSQ user parameter UL 08 High R W 2147483647 2147483647 1 UF 19 18519 4857h Low UF 20 18520 4858h EzSQ user parameter UL 09 High R W 2147483647 2147483647 1 UF 21 18521 4859h Low UF 22 18522 485Ah...

Page 572: ...plains This chapter describes optional boards that are able to connect to PI For details refer to the instruction manual provided together with respective optional devices 15 2 Installation of Optional Cassettes When inserting an optional cassette remove the slot cover screws and straightly insert an optional cassette you want to use Then set the optional cassette to be secured with the removed sc...

Page 573: ...lected for operation setting when option error occurs oA 10 oA 20 oA 30 even when an operation stop command is given via an optional cassette an operation may not be stopped via the optional cassette Make sure to design a system configuration so that an operation can be stopped via option cassettes Option errors except for E060 E069 E070 E079 E080 and E089 as well as errors exclusive to optional c...

Page 574: ...t 1 oA 12 00 An error occurs 01 An error occurs after a deceleration stop 02 Ignore 03 Free run stop 04 Deceleration stop Communication monitoring timer setting slot 2 oA 21 0 00 100 00 s Communication error monitoring time Operation setting for communication error slot 2 oA 22 00 An error occurs 01 An error occurs after a deceleration stop 02 Ignore 03 Free run stop 04 Deceleration stop Communica...

Page 575: ...nfirmation of connection with the communication option When a communication option is used only for monitoring power and an operation command is given using input terminal function or the like an output operation may start faster by setting 01 for the said selection Item Parameter Data Description Selection of operation command behavior at start of option slot 1 oA 13 00 Operation command disabled...

Page 576: ...n by inputting pulse string position command you can execute position control synchronous operation orientation function etc For details refer to the following sections contained herein and P1 FB user s guide On settings of encoder 12 9 17 Use encoder On control mode 12 9 1 Selection of control mode On settings of pulse train input 12 4 6 Make pulse train input command On position control 12 17 7 ...

Page 577: ... 1 IPv6 default gateway 2 oL 30 Gr 1 IPv6 default gateway 3 oL 31 Gr 1 IPv6 default gateway 4 oL 32 Gr 1 IPv6 default gateway 5 oL 33 Gr 1 IPv6 default gateway 6 oL 34 Gr 1 IPv6 default gateway 7 oL 35 Gr 1 IPv6 default gateway 8 oL 36 Related parameters common to communication options Item Parameter Gr 2 IPv4 IP address 1 oL 40 Gr 2 IPv4 IP address 2 oL 41 Gr 2 IPv4 IP address 3 oL 42 Gr 2 IPv4 I...

Page 578: ...ptions Item Parameter IP address selection P1 EN oH 01 Transmission speed port 1 P1 EN oH 02 Transmission speed port 2 P1 EN oH 03 Ethernet communication timeout P1 EN oH 04 Modbus TCP port number IPv4 oH 05 Modbus TCP port number IPv6 oH 06 15 5 2 EtherCAT option Use this option to perform EtherCAT communication For details refer to the instruction manual provided together with option P1 ECT Rela...

Page 579: ...comparator Ai5 upper limit level oE 38 Window comparator Ai5 lower limit level oE 39 Window comparator Ai5 hysteresis range oE 40 Window comparator Ai6 lower limit level oE 41 Window comparator Ai6 lower limit level oE 42 Window comparator Ai6 hysteresis range oE 43 Item Parameter Ai4 operation level at disconnection oE 44 Ai4 operation level selection at disconnection oE 45 Ai5 operation level at...

Page 580: ...C 01 SS1 A deceleration time oC 10 SLS A deceleration time oC 12 SLS A speed upper limit normal rotation oC 14 SLS A speed upper limit reverse rotation oC 15 SDI A deceleration time oC 16 SDI A restriction direction oC 18 SS1 B deceleration time oC 20 SLS B deceleration time oC 22 SLS B speed upper limit normal rotation oC 24 SLS B speed upper limit reverse rotation oC 25 SDI B deceleration time o...

Page 581: ...15 10 Chapter 15 Optional Cassettes Memo ...

Page 582: ...6 3 3 EzSQ function related parameters 16 5 16 4Trace Functions 16 7 16 4 1 Trace function specification 16 7 16 4 2 Trace function use procedure 16 7 16 4 3 Trace function related parameters 16 8 16 1 What This Chapter Explains This chapter provides the inverter side details related to PC software ProDriveNext For more details see the instruction manuals of ProDriveNext and program operation func...

Page 583: ... stored and read as CSV file format With the PC tool ProDriveNext the following functions are usable wizard function for supporting an operation setting function for writing a parameter to and reading out a parameter from a file function for creating a program and downloading to inverters function for tracing an error when it occurs etc For installation procedure see the instruction manual of ProD...

Page 584: ...eral purpose analog output YA 0 to YA 2 allocated to FM Ao1 and Ao2 terminals Reserved word Instruction Program control instruction Loop for Unconditional branches go to Time control wait Subroutines call sub Conditional branches if then ifs then select case until while others entry end cont inc dec Arithmetic instruction 4 arithmetic operations Remainder mod Assignment Absolute value abs Logical ...

Page 585: ...ot be used as is Make sure to carry out re examination of the programs and operation checks When a reset or trip reset using the RS terminal is performed during execution of an EzSQ program the program counter will be reset and the program will be executed from the lead No Description Remarks 1 Create an EzSQ program with ProDriveNext ProDriveNext is required 2 Compile the program in the form exec...

Page 586: ...nter Task 3 db 05 Program counter Task 4 db 06 Program counter Task 5 db 07 User monitor 0 db 08 2147483647 2147483647 The data which was output to Umon 00 to Umon 04 in the program is monitored db 08 Umon 00 db 10 Umon 01 db 12 Umon 02 db 14 Umon 03 db 16 Umon 04 User monitor 1 db 10 User monitor 2 db 12 User monitor 3 db 14 User monitor 4 db 16 Analog output monitor YA0 db 18 0 00 10000 The data...

Page 587: ... to UL 15 on the program is operable via the operator keypad Main speed command selection Auxiliary speed command selection AA101 AA102 14 To set frequency in the SET Freq variable select 14 program function for these parameters 1 Operation command selection AA111 00 To operate and stop the inverter using the variables FW and RV respectively select 00 terminal FW RV for this operation command para...

Page 588: ...ethod ProDriveNext parameter setting input terminal DTR data trace starting signal Trigger condition 2 conditions 4 conditions in total by the combination of them Select either Trip or Trace data monitor data signal Trigger level and trigger point can be set Others Trace function state signals WFT is ON in a trigger stand by state and TRA is ON during tracing To graphically show or store accumulat...

Page 589: ... output terminal number to be traced Selection of trace trigger 1 2 Ud 50 Ud 54 00 Set trip generation as trigger 01 08 Trace data 0 to 7 is trigger 09 16 Trace signal 0 to 7 is trigger Selection of trigger 1 2 operation at trace data trigger Ud 51 Ud 55 00 Record the trace data when the trigger level rises 01 Record the trace data when the trigger level falls Trigger 1 2 level at trace data trigg...

Page 590: ...l load factor monitor CTL 2 db 58 PID3 deviation monitor 2 dA 61 Analog input Ai1 monitor 2 db 59 PID4 output monitor 2 dA 62 Analog input Ai2 monitor 2 db 60 PID4 deviation monitor 2 dA 63 Analog input Ai3 monitor 2 db 64 PID feed forward monitor 4 dA 64 Extended analog input Ai4 monitor 2 dC 15 Cooling fin temperature monitor 2 dA 65 Extended analog input Ai5 monitor 2 FA 01 Main speed command m...

Page 591: ...16 10 Chapter 16 ProDriveNext EzSQ Memo ...

Page 592: ...pter Explains This chapter describes the method for connecting the inverter with a programmable logic controller PLC Perform connection in accordance with the guidance given hereunder Incorrect wiring may result in unexpected operations and breakage of the inverter and PLC Furthermore make sure to carefully read Chapter 1 Safety Instructions Risks for safety work ...

Page 593: ...de SW5 to EX Sink logic Slide SW6 to SINK Source logic Slide SW6 to SRC Sink logic Source logic Inverter Output module such as EH YT16 S COM P24 1 11 COM Inverter COM 1 DC24V S COM Output module such as EH YT16 11 Inverter Output module such as EH YTP16 DC24V COM S COM 1 11 11 12 CM2 COM Inverter Input module such as EH XD16 DC24V Inverter 11 Input module such as EH XD16 12 CM2 COM DC24V Inverter ...

Page 594: ... display 18 31 18 5 2 Checking setting inconsistencies 18 36 18 5 3 Checking display messages 18 37 18 6 When Something Seems Wrong 18 40 18 1 What This Chapter Explains This chapter provides troubleshooting information for protection function related errors warning function related warnings and When something seems wrong Read this chapter first when the inverter doesn t operate as intended or a p...

Page 595: ...roubleshooting for Protection function Related Errors An error occurred and the inverter tripped You are stuck although no error appears A warning is issued Chapter 18 28 5 Troubleshooting for Warning function Related Errors The inverter doesn t work properly Chapter 18 37 When something seems wrong The problem cannot be solved Contact our telephone consultation service for inverter shown on the b...

Page 596: ...he current may be recorded in a value lower than the actual value The trip monitor and the trip count monitor can be cleared by initialization of the trip history Display of occurring trip Item Parameter Data Description Trip monitor 1 to 10 Detailed monitor See above data items On the parameter monitor you can view data items 1 to 7 in sequence by UP DOWN keys Trip count monitor Detailed monitor ...

Page 597: ...rip information is recorded on the trip history The information of the moment of error occurrence may not be fetched properly if the inverter is forcibly turned OFF by its hardware For a momentary overcurrent event the current may be recorded in a value lower than the actual value Item Parameter Data Description Retry monitor 1 to 10 Detailed monitor 2 See above data items On the parameter monitor...

Page 598: ...phase error 18 19 1 When a serious fault error occurred it cannot be released by a reset operation 2 When a controller overload error occurred or a motor overload error occurred in the condition that bC112 had been set to 00 the inverter does not accept a reset input for 10 s Wait for a while before performing a reset operation Error No Error Name Explanation Page E035 Thermistor error 18 19 E036 ...

Page 599: ...rror 9 18 26 E080 Option 3 error 0 18 26 E081 Option 3 error 1 18 26 E082 Option 3 error 2 18 26 E083 Option 3 error 3 18 26 E084 Option 3 error 4 18 26 E085 Option 3 error 5 18 26 E086 Option 3 error 6 18 26 E087 Option 3 error 7 18 26 E088 Option 3 error 8 18 26 E089 Option 3 error 9 18 26 Error No Error Name Explanation Page E090 STO shutoff error 18 27 E091 STO internal error 18 27 E092 STO pa...

Page 600: ...ir are required E001 Error occurred right after an operation command input A ground fault has occurred Output line is short circuited or in open phase Output element failure The inverter may be broken if the error persists even when the power of inverter only is turned ON again after the power was turned OFF and the output line to the motor was removed If the issue is solved when the output line t...

Page 601: ...cing the motor load or performing a system maintenance e g cleaning the fan to be driven and removing clogging in the duct System environment changes Aging deterioration If the issue is not solved by reduction of the load and system maintenance aging deterioration of a life limited component may be the cause A repair is required Occurrence Estimated cause s Exemplar measures to be taken Error occu...

Page 602: ...rom the motor is high Load condition or choice of resistor must be re examined Continuous regenerative operation Capacity of braking resistor is small Rotated by external force The resistor may not be able to fully consume the power because the fan is rotated by a strong wind or because the regenerative power returned from the motor increases when loads are lowered by a crane or the like Load cond...

Page 603: ...crane An overvoltage is likely to occur if motor rotation speed exceeds the output frequency rotation speed of inverter You need to re examine load condition enable overvoltage suppression function in bA140 and bA146 or use a braking resistor braking unit or regenerative converter E007 Occurrence Estimated cause s Exemplar measures to be taken Error occurred during deceleration Insufficient decele...

Page 604: ...nce Estimated cause s Exemplar measures to be taken Error occurred some time after the power was turned ON Noise is mixed A physical countermeasure such as placing a shielding plate may be required to avoid external noises Power has been unintentionally turned OFF before You need to restore the data by using the data which has been backed up on the operator keypad beforehand If the data cannot be ...

Page 605: ...rcuit failure If an undervoltage occurs frequently the inverter may have reached its end of life or be broken down A repair is required The inverter doesn t start PS voltage is insufficient Perform power supplying in accordance with the inverter voltage class Occurrence Estimated cause s Exemplar measures to be taken There was a power failure PS voltage decreased If the internal power supply hasn ...

Page 606: ...r the CPU may be broken down A repair is required A noise source is nearby Where there is a noise source nearby the situation may be improved by taking a noise countermeasure such as keeping the noise source away or placing a shielding plate Error occurred during data writing Data is inconsistent The inverter may recover by a reset operation re turning ON the power or initialization operation When...

Page 607: ...erations related to external devices or external equipment and re examine the assignment of external trip terminal to the inverter input terminal the setting of a b contact the external trip command via communication etc A b contact of terminal can be changed by inverter setting Error occurred unintentionally Operation command was entered too early Re examination of the sequence to enter operation...

Page 608: ...due to incoming voltage Setting the ground fault detection selection bb 64 to 00 disables the ground fault function Setting it to 01 enables the function Error occurred after power was turned ON Incoming voltage is high Re examination of the power supply environment is required Power supply has become unstable The power supply environment may have been changed due to facility replacement or the li...

Page 609: ...s to be taken Error occurred with the start of operation PS voltage decreased If an instantaneous power failure hasn t occurred insufficient capacity of power supply may be the cause Re examination of the power supply environment is required Error occurred after long hours of use PS voltage decreased If the power is turned OFF due to an external factor such as power failure the inverter can be res...

Page 610: ...ing environment may improve the situation Used in high temperature environment Cooling of the surroundings is insufficient The formal installation condition is not satisfied Improper installation of the inverter may results in the inverter failure Install the inverter properly in accordance with the instruction manual Carrier frequency is high The higher the carrier frequency is the more the tempe...

Page 611: ... check the wires connected to the motor motor disconnection and the like If the error occurs after removal of the motor wires the inverter is broken down It needs to be repaired Motor rotation is locked A large current may flow when the motor rotation is locked during operation The cause needs to be removed Output element is broken down If output element is broken down it needs to be repaired Erro...

Page 612: ...sened screw the situation may be improved by re tightening the screw Motor is heated The motor hasn t been cooled sufficiently The cooling environment needs to be improved Heavy load has been applied for a long time The motor s driving environment needs to be re examined Inadequate thermistor function setting Re examination of the thermistor function setting may improve the situation Motor is not ...

Page 613: ...nction the inverter turns OFF its output Error occurred after operation Disconnection of signal line Check the wiring of brake check signal and whether the signal is ON or OFF Brake function setting The situation may be improved by re examination of brake check waiting time or input terminal logics according to the sequence of the signal E038 E036 Occurrence Estimated cause s Exemplar measures to ...

Page 614: ...ion in Hb141 or by operating the inverter and adjusting with control method in AA121 Re examination of load condition may improve the situation Load inertia is large A function to suppress overvoltage is at work Current may increase as a result of suppressing overvoltage Re examination of deceleration time or load condition is required E039 Error occurred during acceleration Setting longer acceler...

Page 615: ...r RS485 communication such as Modbus RTU This error function can be enabled and disabled by setting of the communication error selection CF 05 E041 Occurrence Estimated cause s Exemplar measures to be taken Error occurred after communication is started Noise is mixed The situation may be improved by taking a noise countermeasure such as wiring separation Loose connection Disconnection Check the wi...

Page 616: ...o be taken Error occurred at power on A battery in the operator runs out Replacement of the battery and setting of the date solve the issue The error occurs when the power supply is turned ON with a dead battery E043 Occurrence Estimated cause s Exemplar measures to be taken Error occurred when the program was about to put into action Program hasn t been entered EzSQ program needs to be written in...

Page 617: ...its nesting frequency exceeding 8 times Improvement of the program structure is required E045 E044 Occurrence Estimated cause s Exemplar measures to be taken Error occurred when the program was put into action There is a problem in the data There may be an overflow underflow or division by zero in four arithmetic operations Check the result of operations and amend the operations as needed Program ...

Page 618: ... with the option mounted E050 E059 Occurrence Estimated cause s Exemplar measures to be taken Error occurred when the program was put into action The program has an error instruction If a user assigned error occurs unintentionally check the content of trip instruction of the program and make amendments as needed Occurrence Estimated cause s Exemplar measures to be taken Error occurred when an opti...

Page 619: ...xemplar measures to be taken Error occurred when an option is mounted The option isn t securely mounted The option may not be securely mounted Check the mounting state The option is used in the wrong way The type of error varies depending on options For details refer to the instruction manuals provided together with the respective options Occurrence Estimated cause s Exemplar measures to be taken ...

Page 620: ... of E094 to E096 refer to the instruction manual provided together with the option P1 FS E100 Encoder disconnection error This is an error related to feedback options For E100 encoder disconnection error see the P1 FB user s guide E100 E090 E096 Occurrence Estimated cause s Exemplar measures to be taken The safety function is used The safety function system has problems Refer to the separate volum...

Page 621: ...E104 E105 Occurrence Estimated cause s Exemplar measures to be taken Error occurred during operation Recheck the setting of electronic gear Re examination of operation condition or correction of load condition may improve the situation A slip occurs due to improper encoder setting Check the encoder mounting state If any re examine factors for slipping Improper electronic gear setting Recheck the s...

Page 622: ...pages found herein 12 16 12 E106 E107 Occurrence Estimated cause s Exemplar measures to be taken Error occurred during operation Recheck the setting of electronic gear Re examination of operation condition or correction of load condition may improve the situation Improper electronic gear setting Recheck the setting of electronic gear Improper encoder setting Check the setting of encoder constant a...

Page 623: ...r s guide E112 E110 Occurrence Estimated cause s Exemplar measures to be taken COK was not turned ON within the contactor check time at start up Wiring defect Check the setting and wiring of intelligent input COK was not turned OFF within the contactor check time at stop Contactor response defect Check the operation of contactor including its response time Wiring defect Contactor response defect C...

Page 624: ...red or not For example if the operation was stopped with STOP key while the inverter had been operated with FW terminal turn OFF the FW terminal and then ON again to restart the operation Indication B Warning status display No Indication Description B1 Icon shown while the following functions are working dC 37 Under overload limit Under torque limit Under overcurrent suppression Under overvoltage ...

Page 625: ...tion Operation command was entered FW terminal was turned ON Occurrence Estimated cause s Exemplar measures to be taken Occurrence Estimated cause s Exemplar measures to be taken Instantaneous power failure occurred The inverter stopped by the instantaneous power failure non stop function bA 30 To start operation turn off the command entered to the operation command destination and turn on again A...

Page 626: ...Reduce the DC braking force in AF105 or AF108 For stopping set longer time for AF106 DC braking delay time at the time of the stop For retry operation at the start set longer delay time according to the factors bb 26 bb 29 bb 31 FA 10 acceleration time is too short Make the acceleration time longer in FA 10 Output current was high and dC 37 LIM was set to 04 bA110 torque limit function or similar ...

Page 627: ...he electronic thermal function of inverter was activated due to increase in current and the load exceeded the electronic thermal warning level CTL set in CE 31 Remove the factor for the increased load E g by cleaning a clogged channel Output was turned OFF and dC 39 RETRY was set to 01 The inverter is in the waiting mode after a trip retry operation due to increased current or P N voltage fluctuat...

Page 628: ... the inverter is under reset operation Check the wiring and operation state of RS terminal dC 40 NRDY was set to 04 The STO circuit is turned OFF or broken Check ST1 ST2 terminals dC 40 NRDY was set to 05 The inverter is checking the internal circuit operator keypad options etc If this error is not released check the operator keypad for contact failure or other problem dC 40 NRDY was set to 06 The...

Page 629: ...3 Increase the Max frequency Hb105 Hd105 Decrease the lower limiter bA103 Warning was generated 107 First Max frequency first auxiliary speed command IM Hb105 AA104 SM PMM Hd105 AA104 Increase the Max frequency Hb105 Hd105 Decrease the auxiliary speed command AA104 Warning was generated 202 Second Max frequency second upper limiter IM Hb205 bA202 SM PMM Hd205 bA202 Increase the Max frequency Hb205...

Page 630: ...eted xxxxxxxxxxxxxxx Press the XX key Revolving auto tuning process is finished See 12 3 3 Auto tuning of motor Auto tuning failed Re examine the setting and wiring Press the XX key Revolving auto tuning process is disturbed and not finished See 12 3 3 Auto tuning of motor for troubleshooting Initializing Please wait The inverter is being initialized The initialization completion screen will appea...

Page 631: ...verter may not start if the incoming voltage is low If the wait time for restart is long the message will continue to be indicated See 12 14 Changing the Start Mode If the incoming voltage is low check the input voltage Main circuit under instantaneous power failure Power of main circuit is turned OFF Press the XX key The main circuit power supply R S T is turned OFF due to lightning strikes power...

Page 632: ...put to P and P terminals If the input power supply is input check its state Load type change completion Load type selection Ub 03 Rated current value changed Check current related parameters Press the XX key The load type change is completed Press XX key to exit the load type change completion screen Changing load type Please wait The load type of inverter is being changed The load type change com...

Page 633: ...ntrol setting in the operator keypad system setting The brightness of operator keypad display is set to low Occurrence Estimated cause s Exemplar measures to be taken S1 Operator keypad doesn t turn ON the POWER lamp on the operator keypad VOP is not lit The J51 connector is disconnected Check that the power supply which satisfies the specification is turned ON When different powers are supplied t...

Page 634: ...quency command destination isn t entered A limit function is at work The command direction may be limited by the rotation direction limit function Proceed to S7 The operation command destination may be wrong or the operation command may not be accepted Proceed to S4 The operation command isn t entered If a warning is issued you need to eliminate the data inconsistency See 18 4 Troubleshooting for ...

Page 635: ... operation command destination Check AA111 and the terminal function See 12 5 Select a operation command for details The operation command destination and the operation command input are not the same There is a cause other than the operation command If the operator keypad doesn t show RUN a shutoff function or the main power supply may not be turned ON There is another factor for why the motor is ...

Page 636: ... on operator keypad and then change the setting of Ab110 Check the frequency command destination Check AA101 and the terminal function See 12 4 Select a frequency command for details Frequency command destination is wrong FA 01 has been 0 even though the frequency setter is operated Connect the main speed selection AA101 according to the analog input to be used and operate the frequency setter FA ...

Page 637: ...s ON If the CS terminal is ON the inverter enters the mode switched to commercial power supply shutoff and does not accept operation commands Check the commercial switching function STO terminal is not wired or is in OFF state If you do not use the function of STO terminal you need to attach a short circuit wire to it The inverter is tripping When the inverter is tripping it does not accept operat...

Page 638: ...gher level To limit frequencies use the upper limiter function instead of the maximum frequency The frequency command is limited Acceleration time is long If the acceleration time is set long acceleration becomes slow Set the acceleration time short Occurrence Estimated cause s Exemplar measures to be taken S7 A limit function is at work Both FW terminal and RV terminals are turned ON by operation...

Page 639: ...splay limit has been set Operation on the operator keypad isn t accepted if the input terminal function 102 DISP is ON Turn OFF the terminal The display is fixed S11 Setting cannot be made Some parameters cannot be changed while the inverter is running If that is the case turn OFF the inverter once Inverter is running S12 Motor rotates in a reverse direction Swapping two phases of wires connected ...

Page 640: ...use s Exemplar measures to be taken S14 Output frequency becomes unstable Find out the basic parameter settings for motor and set them accordingly Inadequate parameters are used Re examination of capacity of both motor and inverter may be required Load fluctuates significantly Use of the optional reactor ALI or DCL or a noise filter on the input side to minimize the power fluctuation may improve t...

Page 641: ...cannot be made If you changed CF 01 to CF 38 turn OFF the control power supply and restart Changes made to communication parameters haven t been reflected Check that operation command selection AA111 is set to 03 RS485 The operation command selection is not set to RS485 Check that the main speed command selection AA111 is set to 03 RS485 The frequency command selection is not set to RS485 Set the ...

Page 642: ...18 49 Chapter 18 Tips FAQ Troubleshooting Memo ...

Page 643: ...c shock Before inspecting the inverter be sure to turn off the power supply and wait for 10 minutes or more 1 or 15 minutes or more 2 Confirm that the charge lamp on the inverter is turned off and the DC voltage between terminals P and N is 45 V or less 1 For models P1 00044 L P1 01240 L P1 004L P1 220L and P1 00041 H 00620 H P1 007H P1 220H 2 For models P1 01530 L P1 02950 L P1 300L P1 550L and P...

Page 644: ...Description Check 1 For cleaning lightly wipe off dirt with a soft cloth dampened with neutral detergent 2 Solvents such as acetone benzene toluene and alcohol may cause the inverter surface to dissolve or its coating to peel off therefore do not use them 3 Do not clean the display section including the operator keypad using a detergent or alcohol 19 2 3 Periodic Inspection Check sections that can...

Page 645: ... By visual check There must be no abnormality 3 The coatings of wires are not torn Terminal block It is not damaged By visual check There must be no abnormality Inverter Converter including resistor Check resistance between each terminal Remove the wires of the main circuit terminal block of inverter and perform measurement between terminals R S T and terminals P N and between terminals U V W and ...

Page 646: ... because the components inside the inverter may be damaged or deteriorated Before conducting a megger test on the inverter main circuit make sure to remove the short bar for switching the filtering function included in the inverter and short terminals R S T U V W P PD N RB R0 and T0 as shown in the figure below After megger test remove the wires on which R S T U V W P PD N RB R0 and T0 terminals t...

Page 647: ...conductive P RB Conductive RB N Non conductive N RB Non conductive 1 By measuring the voltage between P and N in the DC voltage range check that electricity is fully discharged from the smoothing capacitor before performing check 2 When electricity is not conducted a nearly infinite value is demonstrated Due to effects of the smoothing capacitor electricity may be conducted instantly not showing a...

Page 648: ... terminal function selection CC 01 to CC 07 Note that alarms are generated based on diagnosis of designed expected life not a guaranteed value There will be differences due to use environments operating conditions etc Please conduct maintenance in advance When the inverter is continuously driven at 80 of ND rated current Note 2 The smoothing capacitor is a finite life component which occurs chemic...

Page 649: ...supply WIN Between R S S T and T R WI1 WI2 WI3 Electrodynamometer type wattmeter All effective values Three wattmeter method Power rate of power supply PfIN This value is calculated using measurement values of power supply voltage EIN power supply current IIN and power supply power WIN Output voltage EOUT Between U V V W and W U EU EV EW See the figure below or Rectifier type voltmeter Effective v...

Page 650: ...19 8 Chapter 19 Maintenance and Inspection Memo ...

Page 651: ...4 2 400V class 20 17 20 1 What This Chapter Explains This chapter describes product specifications The abbreviations used in the product specifications show the following meanings Rated duty ND normal duty rating LD low duty rating VLD very low duty rating Motor types IM induction motor SM PMM synchronous motor permanent magnet motor In the following specifications information after input power ma...

Page 652: ...urrent A VLD 4 4 8 0 10 4 15 6 22 8 33 0 46 0 60 0 80 0 93 0 124 153 185 229 295 LD 3 7 6 3 9 4 12 0 19 6 30 0 40 0 56 0 73 0 85 0 113 140 169 210 270 ND 3 2 5 0 8 0 11 0 17 5 25 0 32 0 46 0 64 0 76 0 95 0 122 146 182 220 Overload current rating 1 VLD 110 60sec 120 3sec LD 120 60sec 150 3sec ND 150 60sec 200 3sec Rated output voltage 3 phase 3 wire 200 240V depending on receiving voltage Rated cap...

Page 653: ... 37 45 55 75 90 110 132 Output Rated output current A VLD 4 1 5 4 8 3 12 6 17 5 25 0 31 0 40 0 47 0 62 0 77 0 93 0 116 147 176 213 252 316 LD 3 1 4 8 6 7 11 1 16 0 22 0 29 0 37 0 43 0 57 0 70 0 85 0 105 135 160 195 230 290 ND 2 5 4 0 5 5 9 2 14 8 19 0 25 0 32 0 39 0 48 0 61 0 75 0 91 0 112 150 180 217 260 Overload current rating VLD 110 60sec 120 3sec LD 120 60sec 150 3sec ND 150 60sec 200 3sec Ra...

Page 654: ...ter Frequency jump Curve acceleration deceleration Manual torque boost Energy saving operation Analog output adjustment function Minimum frequency Carrier frequency adjustment Motor electronic thermal function free setting is also possible Inverter electronic thermal function External start end volume ratio Frequency input selection Trip retry Restart after instantaneous stop Output of signals Ini...

Page 655: ...ge TRQ During torque limitation IPS During power failure deceleration RNT RUN time over ONT Power on time over THM Electronic thermal warning THC Electronic thermal warning WAC Capacitor life advance notice WAF Fan life advance notice FR Operation command signal OHF Cooling fin heating advance notice LOC LOC2 Low current signal OL OL2 Overload advance notice BRK Brake release BER Brake abnormality...

Page 656: ...fications 20 3 External dimensions Model P1 P1 200 V class 00044 L 004L 00080 L 007L 00104 L 015L 00156 L 022L 00228 L 037L 400V class 00041 H 007H 00054 H 015H 00083 H 022H 00126 H 037H Dimension W mm H mm D mm 150 255 140 ...

Page 657: ...20 7 Chapter 20 Specifications Model P1 200V class 00330 L 055L 00460 L 075L 00600 L 110L 400V class 00175 H 055H 00250 H 075H 00310 H 110H Dimension W mm H mm D mm 210 260 170 ...

Page 658: ...20 8 Chapter 20 Specifications Model P1 200V class 00800 L 150L 00930 L 185L 01240 L 220L 400V class 00400 H 150H 00470 H 185H 00620 H 220H Dimension W mm H mm D mm 245 390 190 ...

Page 659: ...20 9 Chapter 20 Specifications Model P1 P1 200V class 01530 L 300L 400V class 00770 H 300H Dimension W mm H mm D mm 540 300 195 ...

Page 660: ...20 10 Chapter 20 Specifications Model P1 P1 200V class 01850 L 370L 02290 L 450L 400V class 00930 H 370H 01160 H 450H 01470 H 550H Dimension W mm H mm D mm 550 390 250 ...

Page 661: ...20 11 Chapter 20 Specifications Model P1 P1 200V class 02950 L 550L Dimension W mm H mm D mm 700 480 250 ...

Page 662: ...20 12 Chapter 20 Specifications Model P1 P1 400V class 01760 H 750H 02130 H 900H Dimension W mm H mm D mm 390 700 270 ...

Page 663: ...20 13 Chapter 20 Specifications Model P1 P1 400V class 02520 H 1100H 03160 H 1320H Dimension W mm H mm D mm 480 740 270 ...

Page 664: ...e derating range note that the inverter may be damaged or its life may be shortened 20 4 1 200V class P1 00044 L P1 004L Derating is not required P1 00080 L P1 007L Derating is not required P1 00104 L P1 015L Derating is not required P1 00156 L P1 022L Derating is not required P1 00228 L P1 037L Caution Output current A Carrier frequency kHz 10 15 20 25 0 2 4 6 8 10 12 14 16 18 14A 16A 17 5A 19 6A...

Page 665: ... 6 8 10 12 14 16 18 VLD 60A LD 56A 46A 35A 31A 22A Output current A Carrier frequency kHz Caution 50 C ND rating normal duty rating 45 C LD rating low duty rating 40 C VLD rating very low duty Output current A Carrier frequency kHz 15 20 25 30 35 0 2 4 6 8 10 12 14 16 18 33A 30A 25A 22A 10 15 20 25 30 35 40 45 50 0 2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz 22A 26A 29A 32A 46A 4...

Page 666: ... 40 C VLD rating very low duty Caution Output current A Carrier frequency kHz 40 50 60 70 80 90 100 110 120 130 0 2 4 6 8 10 12 14 16 18 VLD 124A LD 113A 95A 75A 68A 54A Output current A Carrier frequency kHz 30 40 50 60 70 80 90 100 0 2 4 6 8 10 12 14 16 18 93A 85A 76A 62A 55A 41A 60 80 100 120 140 160 180 200 0 2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz VLD 185A LD 169A 80A 14...

Page 667: ... 4 4 5 0 2 4 6 8 10 12 14 16 18 4 1A 3 1A 2 7A 2 5A 2 3A 1 5A 0 1 2 3 4 5 6 0 2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz 5 4A 4 8A 4 0A 3 2A 1 6A 0 1 2 3 4 5 6 7 8 9 0 2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz 8 3A 6 7A 5 5A 4 8A 3A 50 C ND rating normal duty rating 45 C LD rating low duty rating 40 C VLD rating very low duty Output current A Carrier frequenc...

Page 668: ...2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz VLD 12 6A LD 11A 9A 7A 6A 3 7A Output current A Carrier frequency kHz 5 10 15 20 0 2 4 6 8 10 12 14 16 18 17 5A 16A 14 8A 13A 12A 9 6A Output current A Carrier frequency kHz 5 10 15 20 25 30 0 2 4 6 8 10 12 14 16 18 VLD 25A LD 22A 19A 14 7A 13A 9 5A Output current A Carrier frequency kHz 10 15 20 25 30 35 0 2 4 6 8 10 12 14 16 18 VLD 31...

Page 669: ... 65 0 2 4 6 8 10 12 14 16 18 VLD 62A LD 57A 48A 34A 29A 20A 20 30 40 50 60 70 80 0 2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz 77A 70A 61A 30 5A 40 50 60 70 80 90 100 0 2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz 93A 85A 75A 43A Output current A Carrier frequency kHz 15 20 25 30 35 40 45 0 2 4 6 8 10 12 14 16 18 40A 37A 32A 28 3A 26A 20 8A Output current A Carri...

Page 670: ...4 16 18 Output current A Carrier frequency kHz 116A 105A 90A 50A 40 50 60 70 80 90 100 110 120 130 140 150 160 0 2 4 6 8 10 12 14 16 18 Output current A Carrier frequency kHz 147A 135A 112A 52A 60 80 100 120 140 160 180 200 0 2 4 6 8 10 12 Output current A Carrier frequency kHz VLD 176A LD 160A 150A 73 4A 50 100 150 200 250 0 2 4 6 8 10 12 Output current A Carrier frequency kHz VLD 213A LD 195A 18...

Page 671: ... H P1 1100H P1 03160 H P1 1320H 50 100 150 200 250 300 0 2 4 6 8 10 12 Output current A Carrier frequency kHz VLD 252A LD 230A 217A 135A 100 150 200 250 300 350 0 2 4 6 8 10 12 Output current A Carrier frequency kHz VLD 316A LD 290A 260A 135A ...

Page 672: ...STO Confirmation Signal Output EDM Signal 21 38 21 4 6 Timing Diagram 21 39 21 4 7 Status Indication Function 21 39 21 1 What This Chapter Explains This chapter describes technical notes on the inverter It also provides points to be noted on the replacement method from SJ700 and L700 In preparation For detailed replacement procedure of each model check the Inverter Replacement Procedure Please acc...

Page 673: ...llation SJ700D You can change the duty rating ND LD VLD on Ub 03 Duty type selection SJ700D SJ P1 ND normal duty SJ700D 004LFF3 P1 00044 LFF P1 004LFF SJ700D 007LFF3 P1 00080 LFF P1 007LFF SJ700D 015LFF3 P1 00104 LFF P1 015LFF SJ700D 022LFF3 P1 00156 LFF P1 022LFF SJ700D 037LFF3 P1 00228 LFF P1 037LFF SJ700D 007HFEF3 P1 00041 HFF P1 007HFF SJ700D 015HFEF3 P1 00054 HFF P1 015HFF SJ700D 022HFEF3 P1 ...

Page 674: ...ormal duty SJ700D 055LFEF3 P1 00330 LFEF P1 055LFF SJ700D 075LFEF3 P1 00460 LFEF P1 075LFF SJ700D 110LFEF3 P1 00600 LFEF P1 110LFF SJ700D 055HFEF3 P1 00175 HFEF P1 055HFF SJ700D 075HFEF3 P1 00250 HFEF P1 075HFF SJ700D 110HFEF3 P1 00310 HFEF P1 110HFF ...

Page 675: ... normal duty SJ700D 150LFF3 P1 00800 LFEF P1 150LFF SJ700D 185LFF3 P1 00930 LFEF P1 185LFF SJ700D 220LFF3 P1 01240 LFEF P1 220LFF SJ700D 150HFEF3 P1 00400 HFEF P1 150HFF SJ700D 185HFEF3 P1 00470 HFEF P1 185HFF SJ700D 220HFEF3 P1 00620 HFEF P1 220HFF ...

Page 676: ...21 5 Chapter 21 Technical Notes SJ700D SJ P1 ND normal duty SJ700D 300LFF3 P1 01530 LFF P1 300LFF SJ700D 300HFEF3 P1 00770 LFF P1 300HFF ...

Page 677: ...tes SJ700D SJ P1 ND normal duty SJ700D 370LFF3 P1 01850 LFEF P1 370LFF SJ700D 450LFF3 P1 02290 LFEF P1 450LFF SJ700D 370HFEF3 P1 00930 HFEF P1 370HFF SJ700D 450HFEF3 P1 01160 HFEF P1 450HFF SJ700D 550HFEF3 P1 01470 HFEF P1 550HFF ...

Page 678: ...21 7 Chapter 21 Technical Notes SJ700D SJ P1 ND normal duty SJ700D 550LFF3 P1 02950 LFEF P1 550LFF ...

Page 679: ...21 8 Chapter 21 Technical Notes SJ700D SJ P1 ND normal duty SJ700D 750HFEF3 P1 01760 HFEF P1 750HFF SJ700D 900HFEF3 P1 02130 HFEF P1 900HFF ...

Page 680: ...21 9 Chapter 21 Technical Notes SJ700D SJ P1 ND normal duty SJ700D 1100HFEF3 P1 02520 HFEF P1 1100HFF SJ700D 1320HFEF3 P1 03160 HFEF P1 1320HFF ...

Page 681: ...21 10 Chapter 21 Technical Notes SJ700 2 SJ P1 ND normal duty P1 04860 HFEF P1 2000HFF SJ700 2200HFE2 P1 05200 HFEF P1 2200HFF ...

Page 682: ...D low duty VLD very low duty SJ700B 075LFF P1 00330 LFEF P1 055LFF SJ700B 110LFF P1 00460 LFEF P1 075LFF SJ700B 150LFF P1 00600 LFEF P1 110LFF SJ700B 075HFF P1 00175 HFEF P1 055HFF SJ700B 110HFF P1 00250 HFEF P1 075HFF SJ700B 150HFF P1 00310 HFEF P1 110HFF ...

Page 683: ...w duty VLD very low duty SJ700B 185LFF P1 00800 LFEF P1 150LFF SJ700B 220LFF P1 00930 LFEF P1 185LFF SJ700B 300LFF P1 01240 LFEF P1 220LFF SJ700B 185HFF P1 00400 HFEF P1 150HFF SJ700B 220HFF P1 00470 HFEF P1 185HFF SJ700B 300HFF P1 00620 HFEF P1 220HFF ...

Page 684: ...21 13 Chapter 21 Technical Notes SJ700B SJ P1 LD low duty VLD very low duty SJ700B 370LFF P1 01530 LFEF P1 300LFF SJ700B 370HFF P1 00770 LFEF P1 300HFF ...

Page 685: ...s SJ700B SJ P1 LD low duty VLD very low duty SJ700B 450LFF P1 01850 LFF P1 370LFF SJ700B 550LFF P1 02290 LFEF P1 450LFF SJ700B 450HFF P1 00930 HFEF P1 370HFF SJ700B 550HFF P1 01160 HFEF P1 450HFF SJ700B 750HFF P1 01470 HFEF P1 550HFF ...

Page 686: ...21 15 Chapter 21 Technical Notes SJ700B SJ P1 LD low duty VLD very low duty SJ700B 750LFF P1 02950 LFEF P1 550LFF ...

Page 687: ...21 16 Chapter 21 Technical Notes SJ700B SJ P1 LD low duty VLD very low duty SJ700B 900HFF P1 01760 HFEF P1 750HFF SJ700B 1100HFF P1 02130 HFEF P1 900HFF ...

Page 688: ... Chapter 21 Technical Notes The installation dimensions of SJ P1 and SJ700 are same SJ700B SJ P1 LD low duty VLD very low duty SJ700B 1320HFF P1 02520 HFEF P1 1100HFF SJ700B 1600HFF P1 03160 HFEF P1 1320HFF ...

Page 689: ...onitor dC 16 d023 Program counter db 03 d024 Program number monitor db 02 d025 User monitor 0 db 08 d026 User monitor 1 db 10 d027 User monitor 2 db 12 d028 Pulse counter monitor dA 28 d029 Position command monitor FA 20 d030 Current position monitor dA 20 d060 Inverter mode monitor dC 01 dC 45 The monitor can be checked with dC 01 duty type and dC 45 IM SM d080 Trip frequency monitor Display func...

Page 690: ...2 and SCHG input terminal 015 A006 O2 selection This function is substituted by the setting of Cb 22 A011 0 start Cb 03 For Ai1 A012 0 end Cb 04 For Ai1 A013 0 start ratio Cb 05 For Ai1 A014 0 end ratio Cb 06 For Ai1 A015 0 start selection Cb 07 For Ai1 A016 Analog input filter Cb 01 For Ai1 Ai2 Cb 11 Ai3 Cb 21 A017 Simplified sequence function selection UE 02 A019 Multistep speed selection Ab 03 ...

Page 691: ...t HC202 A051 DC braking selection AF101 Addition of individual settings for second control A052 DC braking frequency AF103 Addition of individual settings for second control A053 DC braking delay time AF104 Addition of individual settings for second control A054 DC braking force AF105 Addition of individual settings for second control A055 DC braking time AF106 Addition of individual settings for ...

Page 692: ...ddition of individual settings for second control A086 Energy saving response accuracy adjustment Hb146 Addition of individual settings for second control A092 First acceleration time 2 AC124 A292 Second acceleration time 2 AC224 A392 Second acceleration time 3 Abolition of third control A093 First deceleration time 2 AC126 A293 Second deceleration time 2 AC226 A393 Second deceleration time 3 Abol...

Page 693: ...ed auxiliary speed command Addition of individual settings for second control A142 Arithmetic operation frequency selection 2 AA102 Integrated into main speed auxiliary speed command Addition of individual settings for second control A143 Arithmetic operation operator selection AA105 Addition of individual settings for second control A145 Additional frequency setting AA106 Addition of individual s...

Page 694: ...ermal current 1 bC121 Addition of individual settings for second control b017 Free electronic thermal frequency 2 bC122 Addition of individual settings for second control b018 Free electronic thermal current 2 bC123 Addition of individual settings for second control b019 Free electronic thermal frequency 3 bC124 Addition of individual settings for second control b020 Free electronic thermal curren...

Page 695: ...g bA 37 b056 Instantaneous power failure non stop integrated time setting bA 38 b060 Window comparator O upper limit CE 40 b061 Window comparator O lower limit CE 41 b062 Window comparator O hysteresis width CE 42 b063 Window comparator OI upper limit level CE 43 b064 Window comparator OI lower limit level CE 44 b065 Window comparator OI hysteresis width CE 45 b066 Window comparator O2 upper limit...

Page 696: ...n of individual settings for second control b113 Free V f voltage 7 Hb163 Addition of individual settings for second control b120 Brake control selection AF130 Addition of individual settings for second control b121 Establishment waiting time AF131 Addition of individual settings for second control b122 Acceleration waiting time AF132 Addition of individual settings for second control b123 Stop wa...

Page 697: ...rminal 12 CC 02 C023 Selection of intelligent output terminal 13 CC 03 C024 Selection of intelligent output terminal 14 CC 04 C025 Selection of intelligent output terminal 15 CC 05 C026 Selection of intelligent relay terminal CC 07 C027 FM selection Cd 03 C028 AM selection Cd 04 C029 AMI selection Cd 05 C030 Reference value of digital current monitor Configured with Cd 02 settings need to be check...

Page 698: ...ion CF 01 C072 Communication station number selection CF 02 C073 Communication bit length selection Abolished due to Modbus communication C074 Communication parity selection CF 03 C075 Communication stop bit selection CF 04 C076 Communication error selection CF 05 C077 Communication trip time CF 06 C078 Stop waiting time CF 07 C079 Communication method selection Abolished due to Modbus communicati...

Page 699: ...8 Logical output signal 3 selection 1 CC 46 C149 Logical output signal 3 selection 2 CC 47 C150 Logical output signal 3 operator selection CC 48 C151 Logical output signal 4 selection 1 CC 49 C152 Logical output signal 4 selection 2 CC 50 C153 Logical output signal 4 operator selection CC 51 C154 Logical output signal 5 selection 1 CC 52 C155 Logical output signal 5 selection 2 CC 53 C156 Logical ...

Page 700: ...djustment may be required H221 Second motor R2 Hb212 Adjustment may be required H022 First motor L Hb114 Adjustment may be required H222 Second motor L Hb214 Adjustment may be required H023 First motor I0 Hb116 Adjustment may be required H223 Second motor I0 Hb216 Adjustment may be required H024 First motor J Hb118 Adjustment may be required H224 Second motor J Hb218 Adjustment may be required H03...

Page 701: ...quired H052 First P proportional gain HA127 Adjustment may be required H252 Second P proportional gain HA227 Adjustment may be required H060 First 0Hz range limiter HC110 H260 Second 0Hz range limiter HC210 H061 First 0Hz range SLV start boost volume HC112 H261 Second 0Hz range SLV start boost volume HC212 H070 For switching PI proportional gain HA128 Adjustment may be required H071 For switching ...

Page 702: ...rrection is to be conducted HC113 Addition of individual settings for second control P026 Overspeed error detection level bb 80 P027 Overspeed deviation error detection level bb 81 P028 Numerator of motor gear ratio ob 03 P029 Denominator of motor gear ratio ob 04 P031 Acceleration or deceleration time input type AC 01 P032 Orientation stop position input type AE 10 P033 Torque command input selec...

Page 703: ...P060 Position command 0 AE 20 P061 Position command 1 AE 22 P062 Position command 2 AE 24 P063 Position command 3 AE 26 P064 Position command 4 AE 28 P065 Position command 5 AE 30 P066 Position command 6 AE 32 P067 Position command 7 AE 34 P068 Zero return mode AE 70 P069 Zero return direction selection AE 71 P070 Low speed zero return frequency AE 72 P071 High speed zero return frequency AE 73 P0...

Page 704: ...ence function user parameter U 16 UE 26 P117 Simplified sequence function user parameter U 17 UE 27 P118 Simplified sequence function user parameter U 18 UE 28 P119 Simplified sequence function user parameter U 19 UE 29 P120 Simplified sequence function user parameter U 20 UE 30 P121 Simplified sequence function user parameter U 21 UE 31 P122 Simplified sequence function user parameter U 22 UE 32 ...

Page 705: ...ing a password 9 34 Addition of function User parameter automatic setting Changed parameters are automatically saved 9 33 Addition of function Forced operation function Operation is forcibly performed by terminal input 12 17 13 Addition of function Bypass mode function When the inverter cannot run during forced operation this function can be used on a system driven by commercial power supply 12 17...

Page 706: ...brake control function 2 A brake function using vector controlled servo lock was added 12 17 8 Addition of function Contactor control A function was added enabling control of a contactor arranged on the secondary side of the inverter 12 17 10 Upper limit Function extension Upper limit selection The function was extended so that a value other than the parameter value can be set for the upper limit ...

Page 707: ...1 ST2 terminals The common terminal is CMS Maximum output current 100mA CMS 24V output terminal common for STO input only A common terminal for DC24V power supply for contact signals dedicated for ST1 ST2 terminals STC Input logic switching terminal A logic switching terminal for STO input You can change the input logic changing the connecting point of short circuit line When an external power sup...

Page 708: ...ng off the external switch contact point for STO input shown in the wiring example below STO function is enabled and output to the motor is shuts off Internal power supply Source logic External power supply Source logic P24S STC CMS ST1 ST2 STC Direction of current Short circuit line Switch P24S STC CMS ST1 ST2 STC Direction of current Switch Remove short circuit line DC24V external power supply S...

Page 709: ...systems to the inverter are not input at the same time the inverter is shut off and enters standby mode until STO input for the two systems is input 21 4 5 STO Confirmation Signal Output EDM Signal The STO confirmation signal output EDM output is the output signal for monitoring the input status of STO signal and failure detection status on the internal safety path EDM terminal ED ED and wiring ex...

Page 710: ...he allowable time during which input status of ST1 and ST2 is different e g input contact point ST1 ON ST2 OFF If there is a difference between the switching time of ST1 and that of ST2 set the maximum allowable time the difference can be generated If it is set to 0 00 the determination of allowable time becomes invalid STO indication selection within allowable input time bd 03 00 Displays a warni...

Page 711: ...is ON again 04 P 2b P 2b 6 1 The P 12 or P 2b status is kept until the STO switch allowable time bd 02 has elapsed 2 When operation is permitted on both ST1 and ST2 contact point is ON only ST1 changes to STO contact point is OFF and then the operation is permitted contact point is ON again 05 P 1C P 1C 7 From the status that both ST1 and ST2 is STO contact point is ON operation is permitted conta...

Page 712: ...s and Lists Structure of parameter number A parameter consists of a parameter group switch recognition number assigned by the 024 SET terminal function and an in group number If the switch recognition number assigned by 024 SET terminal function is it is enabled in both first setting and second setting If the 024 SET function is not set to the input terminal functions CA 01 to CA 11 the first sett...

Page 713: ...ameters other than those changeable during operation can be changed only when the device is stopped The user can change the parameter that cannot be changed during operation after the device decelerates and stops and output is stopped However it cannot be changed if the soft lock function is activated The text includes notes with a symbol After configuring settings for motor protection choose the ...

Page 714: ...nitor 0 0 500 0 12 11 9 dA 17 Output torque monitor 1000 0 1000 0 13 28 dA 18 Output voltage monitor 0 0 800 0 V 13 10 dA 20 Current position monitor When AA121 10 or AA123 03 268435455 268435455 pls When AA121 10 and AA123 03 1073741823 1073741823 pls 12 11 5 dA 26 Pulse string position deviation monitor 2147483647 2147483647 pls 12 17 18 dA 28 Pulse counter monitor 0 2147483647 pls dA 30 Input p...

Page 715: ... AL terminal 16C terminal 15 terminal 11 Right side 13 8 dA 60 Analog I O selection monitor AAAAAAAA VVVVVVVV A current V voltage Left side terminal Ao4 Io4 Vo4 terminal Ao3 Io3 Vo3 terminal Ai4 Ii4 Vi4 terminal Ai3 Ii3 Vi3 terminal Ao2 terminal Ao1 terminal Ai2 terminal Ai1 Right side 13 21 dA 61 Analog input Ai1 monitor 0 00 100 00 13 26 dA 62 Analog input Ai2 monitor 0 00 100 00 dA 63 Analog in...

Page 716: ... Data range Page db 30 PID1 feedback data 1 monitor 0 00 100 00 adjustable in AH 04 AH 05 AH 06 12 10 7 db 32 PID1 feedback data 2 monitor db 34 PID1 feedback data 3 monitor db 36 PID2 feedback data monitor 0 00 100 00 adjustable in AJ 04 AJ 05 AJ 06 12 10 25 db 38 PID3 feedback data monitor 0 00 100 00 adjustable in AJ 24 AJ 25 AJ 26 db 40 PID4 feedback data monitor 0 00 100 00 adjustable in AJ 4...

Page 717: ...d Right side 13 16 dC 20 Total start up count 1 65535 Counts 13 12 dC 21 Power on count 1 65535 Counts 13 12 dC 22 Cumulative operating hours monitor during RUN 1 1000000 hr 13 11 dC 24 Cumulative power on time 1 1000000 hr 13 11 dC 26 Cumulative operating time of cooling fan 1 1000000 hr 13 17 dC 37 Detailed monitor for icon 2LIM 00 Condition other than below 01 Overcurrent suppression in process...

Page 718: ...90 00 590 00 Hz for monitoring 0 00 590 00 Hz for setting 13 3 FA 10 Acceleration time monitor 0 00 3600 00 s 13 6 FA 12 Deceleration time monitor 0 00 3600 00 s 13 6 FA 15 Torque command monitor 500 0 500 0 12 11 15 FA 16 Torque bias command monitor 500 0 500 0 12 11 12 FA 20 Position command monitor When AA121 10 or AA123 03 268435455 268435455 pls When AA121 10 and AA123 03 1073741823 107374182...

Page 719: ...n 03 Multiplication 00 AA106 First additional frequency setting 590 00 590 00 Hz 0 00 AA111 First operation command selection 00 FW RV terminal 01 3 wire 02 RUN key on operator keypad 03 RS485 04 Option 1 05 Option 2 06 Option 3 02 FF 00 FEF FUF FCF AA 12 RUN key operation direction selection 00 Normal rotation 01 Reverse rotation 00 AA 13 STOP key selection 00 Disabled 01 Enabled 02 Only reset is...

Page 720: ...or selection 00 Disabled 01 Addition 02 Subtraction 03 Multiplication 00 12 17 1 AA206 Second additional frequency setting 590 00 590 00 Hz 0 00 12 17 1 AA211 Second operation command selection 00 FW RV terminal 01 3 wire 02 RUN key on operator keypad 03 RS485 04 Option 1 05 Option 2 06 Option 3 02 FF 00 FEF FUF FCF 12 17 1 AA214 Second operation direction limit selection 00 No limitation 01 Only ...

Page 721: ...e Name Data range Initial value Note Page AC 01 Acceleration or deceleration time input type 00 Parameter setting 01 Option 1 02 Option 2 03 Option 3 04 EzSQ function 00 12 8 1 AC 02 Multi stage acceleration or deceleration selection 00 Common 01 Multi stage acceleration deceleration 00 12 8 5 AC 03 Acceleration pattern selection 00 Linear 01 S shaped 02 U shaped 03 Reverse U shaped 04 Elevator S ...

Page 722: ...00 3600 00 s 0 00 12 8 5 AC 64 Deceleration time for multi speed 9th speed 0 00 3600 00 s 0 00 12 8 5 AC 66 Acceleration time for multi speed 10th speed 0 00 3600 00 s 0 00 12 8 5 AC 68 Deceleration time for multi speed 10th speed 0 00 3600 00 s 0 00 12 8 5 AC 70 Acceleration time for multi speed 11th speed 0 00 3600 00 s 0 00 12 8 5 AC 72 Deceleration time for multi speed 11th speed 0 00 3600 00 ...

Page 723: ...al input P1 AG 05 Ai5 terminal input P1 AG 06 Ai6 terminal input P1 AG 07 Parameter setting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 12 Pulse string input main unit 13 Pulse string input P1 FB 15 PID calculation 00 12 11 12 Ad 12 Torque bias setting 500 0 500 0 Limited at a torque equivalent to 200 of inverter ND rating 0 0 12 11 12 Ad 13 Torque bias polarity selection 00 As per the sign 01 F...

Page 724: ...n 2 03 Option 3 00 12 17 23 AE 11 Orientation stop position 0 4095 0 12 17 23 AE 12 Orientation speed setting 0 00 120 00 0 00 12 17 23 AE 13 Orientation direction setting 00 Normal rotation 01 Reverse rotation 00 12 17 23 AE 20 Position command 0 When AA121 10 or AA123 03 268435455 268435455 pls When AA121 10 and AA123 03 1073741823 1073741823 pls 0 12 17 30 AE 22 Position command 1 0 12 17 30 AE...

Page 725: ...rt speed 0 00 100 00 0 20 12 17 24 AE 70 Zero return mode selection 00 Low speed zero return 01 High speed zero return 02 High speed zero return 2 00 12 17 32 AE 71 Zero return direction selection 00 Normal rotation 01 Reverse rotation 00 12 17 32 AE 72 Low speed zero return speed 0 00 10 00 Hz 0 00 12 17 32 AE 73 High speed zero return speed 0 00 590 00 Hz 0 00 12 17 32 Code Name Data range Initi...

Page 726: ...se frequency normal rotation 0 00 590 00 Hz 0 00 12 17 5 AF136 First brake release current normal rotation 0 00 to 2 00 Inverter rated current A 1 00 Inverter rated current 12 17 5 AF137 First brake apply frequency normal rotation 0 00 590 00 Hz 0 00 12 17 5 AF138 First brake release establishment waiting time reverse rotation 0 00 5 00 s 0 00 12 17 5 AF139 First acceleration waiting time reverse ...

Page 727: ...ge AF230 Second brake control selection 00 Disabled 01 Brake control common in forward reverse rotation 02 Brake control 1 forward reverse set individually 00 12 17 1 AF231 Second brake release establishment waiting time normal rotation 0 00 5 00 s 0 00 12 17 1 AF232 Second acceleration waiting time normal rotation 0 00 5 00 s 0 00 12 17 1 AF233 Second stop waiting time normal rotation 0 00 5 00 s...

Page 728: ...e 0 0 60 0 s 0 0 12 8 8 AG112 First deceleration hold frequency 0 00 590 00 Hz 0 00 12 8 8 AG113 First deceleration hold time 0 0 60 0 s 0 0 12 8 8 AG 20 Jogging frequency 0 00 10 00 Hz 6 00 AG 21 Selecting the jogging stop 00 Disabled during FRS operation at stop 01 Disabled during deceleration stop operation 02 Disabled during DB operation at stop 03 Enabled during FRS operation at stop 04 Enabl...

Page 729: ...1 FB 07 12 10 10 AH 10 PID1 target value 1 set value 100 00 100 00 1 0 00 12 10 10 AH 12 PID1 multistage target value 1 100 00 100 00 1 0 00 12 10 10 AH 14 PID1 multistage target value 2 100 00 100 00 1 0 00 12 10 10 AH 16 PID1 multistage target value 3 100 00 100 00 1 0 00 12 10 10 AH 18 PID1 multistage target value 4 100 00 100 00 1 0 00 12 10 10 AH 20 PID1 multistage target value 5 100 00 100 0...

Page 730: ... 50 PID1 target value 1 operator selection 01 Addition 02 Subtraction 03 Multiplication 04 Division 01 12 10 10 AH 51 PID1 feedback Data 1 Input destination selection 00 None 01 Ai1 terminal input 02 Ai2 terminal input 03 Ai3 terminal input 04 Ai4 terminal input P1 AG 05 Ai5 terminal input P1 AG 06 Ai6 terminal input P1 AG 07 Parameter setting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 12 Pulse...

Page 731: ... AH 81 PID start abnormal judgment implement selection 00 Disabled 01 Enabled error output 02 Enabled warning 00 12 10 16 AH 82 PID start abnormality judgment level 0 00 100 00 0 00 12 10 16 AH 85 PID sleep condition selection 00 Disabled 01 Low output 02 SLEP terminal 00 12 10 17 AH 86 PID sleep start level 0 00 590 00 Hz 0 00 12 10 17 AH 87 PID sleep operation time 0 00 100 00 s 0 00 12 10 17 AH...

Page 732: ...meter setting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 12 Pulse string input main unit 13 Pulse string input P1 FB 15 PID1 output 07 12 10 23 AJ 10 PID2 target value set value 100 00 100 00 1 0 00 12 10 23 AJ 12 PID2 feedback data input destination selection 00 None 01 Ai1 terminal input 02 Ai2 terminal input 03 Ai3 terminal input 04 Ai4 terminal input P1 AG 05 Ai5 terminal input P1 AG 06 Ai6...

Page 733: ... 07 Parameter setting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 12 Pulse string input main unit 13 Pulse string input P1 FB 07 12 10 23 AJ 30 PID3 target value set value 100 00 100 00 1 0 00 12 10 23 AJ 32 PID3 feedback data input destination selection 00 None 01 Ai1 terminal input 02 Ai2 terminal input 03 Ai3 terminal input 04 Ai4 terminal input P1 AG 05 Ai5 terminal input P1 AG 06 Ai6 termin...

Page 734: ... 07 Parameter setting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 12 Pulse string input main unit 13 Pulse string input P1 FB 07 12 10 24 AJ 50 PID4 target value set value 2 100 00 100 00 1 0 00 12 10 24 AJ 52 PID4 feedback data input destination selection 00 None 01 Ai1 terminal input 02 Ai2 terminal input 03 Ai3 terminal input 04 Ai4 terminal input P1 AG 05 Ai5 terminal input P1 AG 06 Ai6 term...

Page 735: ... 2 Four quadrant reverse rotation regeneration 0 0 500 0 Limited at a torque equivalent to 200 of inverter ND rating 150 0 12 11 8 bA114 First torque limit 3 Four quadrant reverse powered 0 0 500 0 Limited at a torque equivalent to 200 of inverter ND rating 150 0 12 11 8 bA115 First torque limit 4 Four quadrant normal rotation regeneration 0 0 500 0 Limited at a torque equivalent to 200 of inverte...

Page 736: ...ion level setting 200V class 330 0 400 0 V 400V class 660 0 800 0 V 200 V class 380 0 400V class 760 0 12 13 4 bA142 First overvoltage suppression operating time 0 00 3600 00 s 1 00 12 13 4 bA144 First DC voltage control P gain 0 00 5 00 0 20 12 13 4 bA145 First DC voltage control I gain 0 00 150 00 s 1 00 12 13 4 bA146 First overexcitation function selection 00 Disabled 01 Regular operation 02 Op...

Page 737: ...l input 06 Ai6 terminal input 07 Parameter setting 08 RS 485 09 Option 1 10 Option 2 11 Option 3 07 12 17 1 bA211 Second torque limit parameter mode selection 00 Four quadrant specific 01 TRQ terminal switch 00 12 17 1 bA212 First torque limit 2 Four quadrant normal powering 0 0 500 0 Limited at at torque equivalent to 200 of inverter ND rating 150 0 12 17 1 bA213 Second torque limit 2 Four quadra...

Page 738: ...rter rated current A 2 12 17 1 bA228 Second overload limit 2 operation time 0 10 3600 00 s 1 00 12 17 1 bA240 Second overvoltage suppression function 00 Disabled 01 DC voltage constant deceleration 02 Acceleration only at deceleration 03 Acceleration at constant speed deceleration 00 12 17 1 bA241 Second overvoltage suppression level setting 200V class 330 0 400 0 V 400V class 660 0 800 0 V 200 V ...

Page 739: ...s power failure undervoltage retry 00 0Hz 01 Frequency matching 02 Frequency entrainment 03 Detection speed 04 Trip after frequency matching deceleration stop 01 12 16 7 bb 25 Allowable instantaneous power failure time 0 3 25 0 s 1 0 12 16 7 bb 26 Retry wait time after instantaneous power failure undervoltage 0 3 100 0 s 0 3 12 16 7 bb 27 Instantaneous power failure undervoltage tripping selection...

Page 740: ... 18 15 bb 65 Input phase loss selection 00 Disabled 01 Enabled 00 12 16 1 bb 66 Output phase loss selection 00 Disabled 01 Enabled 00 12 16 2 bb 67 Output phase loss detection sensitivity 1 100 10 12 16 2 bb 70 Thermistor error level 0 10000 Ω 3000 bb 80 Over speed error detection level setting 0 0 150 0 135 0 12 16 12 bb 81 Over speed error detection time 0 0 5 0 s 0 5 12 16 12 bb 82 Operation fo...

Page 741: ...free electronic thermal frequency 3 bC122 590 00 Hz 0 00 bC125 First free electronic thermal current 3 0 00 3 00 Inverter rated current 0 00 bC210 Second electronic thermal level 0 00 3 00 Inverter rated current 1 00 Inverter rated current 12 17 1 bC211 Second electronic thermal characteristics selection 00 Reduction characteristics 01 Constant torque characteristics 02 Arbitrary setting 00 FF 01 ...

Page 742: ... indication 01 Without indication 02 Trip 00 21 29 bd 02 STO allowable input switch time 0 00 60 00 s 1 00 21 29 bd 03 STO indication selection within allowable input time 00 With indication 01 Without indication 00 21 29 bd 04 STOoperation selection after allowable input time 00 Retain only the condition 01 Disabled 02 Trip 00 21 29 ...

Page 743: ...nput terminal 2 a b NO NC 00 CA 23 Selection of Input terminal 3 a b NO NC 00 CA 24 Selection of Input terminal 4 a b NO NC 00 CA 25 Selection of Input terminal 5 a b NO NC 00 CA 26 Selection of Input terminal 6 a b NO NC 00 CA 27 Selection of Input terminal 7 a b NO NC 00 CA 28 Selection of Input terminal 8 a b NO NC 00 CA 29 Selection of Input terminal 9 a b NO NC 00 CA 30 Selection of Input ter...

Page 744: ...n 12 10 13 043 PID2 PID2 disabled 12 10 27 044 PIDC2 Resetting of PID2 integration 12 10 27 045 PID3 PID3 disabled 12 10 27 046 PIDC3 Resetting of PID3 integration 12 10 27 047 PID4 PID4 disabled 12 10 27 048 PIDC4 Resetting of PID4 integration 12 10 27 051 SVC1 PID1 multistage target value 1 12 10 9 052 SVC2 PID1 multistage target value 2 12 10 9 053 SVC3 PID1 multistage target value 3 12 10 9 05...

Page 745: ...put 9 16 6 095 MI10 General purpose input 10 16 6 096 MI11 General purpose input 11 16 6 Function No Abbreviation Function name Page 097 PCC Clearing of pulse counter 098 ECOM Starting up of EzCOM 14 22 099 PRG Starting of EzSQ program 16 6 100 HLD Stopping of acceleration deceleration 12 8 8 101 REN Operation permission signal 102 DISP Fixation of display 103 PLA Pulse string input A 104 PLB Puls...

Page 746: ...Trip 03 Of to Release at Trip 00 CA 81 Encoder constant set up 32 65535 pls 1024 12 9 35 CA 82 Encoder phase sequence selection 00 Phase A is leading 01 Phase B is leading 00 12 9 35 CA 83 Motor gear ratio s numerator 1 10000 1 12 9 35 CA 84 Motor gear ratio s denominator 1 10000 1 12 9 35 CA 90 Pulse string input main body detection target selection 00 Pulse count 01 Frequency command 02 Speed fe...

Page 747: ... Ai1 Ai2 without reversibility 00 Cb 23 Ai3 terminal start amount 100 00 100 00 100 00 Cb 24 Ai3 terminal end amount 100 00 100 00 100 00 Cb 25 Ai3 terminal start ratio 100 0 Cb 26 100 0 Cb 26 Ai3 terminal end ratio Cb 25 100 0 100 0 Cb 30 Ai1 voltage current bias adjustment 100 00 100 00 0 00 11 5 Cb 31 Ai1 voltage current adjustment gain 0 200 00 100 00 Cb 32 Ai2 voltage current bias adjustment ...

Page 748: ...ut terminal 15 a b NO NC 00 CC 16 Selection of output terminal 16 a b NO NC 00 CC 17 Selection of output terminal AL a b NO NC 01 CC 20 Output terminal 11 on delay time 0 00 100 00 s 0 00 CC 21 Output terminal 11 off delay time 0 00 100 00 s 0 00 CC 22 Output terminal 12 on delay time 0 00 100 00 s 0 00 CC 23 Output terminal 12 off delay time 0 00 100 00 s 0 00 CC 24 Output terminal 13 on delay ti...

Page 749: ...match output 045 OD PID excessive deviation 12 10 28 046 FBV PID feedback comparison 12 10 29 047 OD2 PID2 excessive deviation 12 10 28 048 FBV2 PID2 feedback comparison 12 10 29 Function No Abbreviation Function name Page 049 NDc Communication disconnection 14 5 050 Ai1Dc Analog disconnection Ai1 051 Ai2Dc Analog disconnection Ai2 052 Ai3Dc Analog disconnection Ai3 053 Ai4Dc Analog disconnection ...

Page 750: ...00 CC 49 Logical calculation output signal LOG4 selection 1 See List of output terminal functions 000 CC 50 Logical calculation output signal LOG4 selection 2 See List of output terminal functions 000 CC 51 Logical calculation output signal LOG4 operator selection 00 AND 01 OR 02 XOR 00 CC 52 Logical calculation output signal LOG5 selection 1 See List of output terminal functions 000 CC 53 Logical...

Page 751: ...1 500 ms 100 Cd 12 FM output data type selection 00 absolute value 01 with sign 00 Cd 13 FM bias adjustment 100 0 100 0 0 0 Cd 14 FM gain adjustment 1000 0 1000 0 100 0 Cd 15 FM output level in the adjustment mode 100 0 100 0 100 0 Cd 21 Ao1 output filter time constant 1 500 ms 100 Cd 22 Ao1 output data type selection 00 absolute value 01 with sign 00 Cd 23 Ao1 bias adjustment 100 0 100 0 0 0 Cd 2...

Page 752: ...r option db 18 Analog output monitor YA0 db 19 Analog output monitor YA1 db 20 Analog output monitor YA2 db 21 Analog output monitor YA3 db 22 Analog output monitor YA4 db 23 Analog output monitor YA5 Monitor No Function db 30 PID1 feedback data 1 monitor db 32 PID1 feedback data 2 monitor db 34 PID1 feedback data 3 monitor db 36 PID2 feedback data monitor db 38 PID3 feedback data monitor db 40 PI...

Page 753: ...t CE107 First overload prewarning level 2 0 00 to 2 00 Inverter rated current 1 00 Inverter rated current CE 10 Acceleration reaching frequency 1 0 00 590 00 Hz 0 00 CE 11 Deceleration reaching frequency 1 0 00 590 00 Hz 0 00 CE 12 Acceleration reaching frequency 2 0 00 590 00 Hz 0 00 CE 13 Deceleration reaching frequency 2 0 00 590 00 Hz 0 00 CE120 First over torque level normal powered 0 0 500 0...

Page 754: ...limit level 100 100 100 CE 47 Window comparator Ai3 lower limit level 100 100 100 CE 48 Window comparator Ai3 hysteresis range 0 10 0 CE 50 Ai1 operation level at disconnection 0 100 0 CE 51 Ai1 operation level selection at disconnection 00 Disabled 01 Enabled out of range 02 Enabled within the range 00 CE 52 Ai2 operation level at disconnection 0 100 0 CE 53 Ai2 operation level selection at disco...

Page 755: ...ter rated current CE205 Second overload prewarning signal output mode selection 00 During acceleration deceleration at constant speed 01 Only at constant speed 01 CE206 First overload prewarning level 2 0 00 to 2 00 Inverter rated current 1 00 Inverter rated current CE207 Second overload prewarning level 2 0 00 to 2 00 Inverter rated current 1 00 Inverter rated current CE220 Second over torque lev...

Page 756: ...COM stop INV station number 01 08 01 CF 22 EzCOM start selection 00 ECOM terminal 01 Modbus spec 00 CF 23 Numer of EzCOM data sets 01 05 05 14 23 CF 24 EzCOM transmission destination station number 1 1 247 1 CF 25 EzCOM transmission destination register 1 0000 FFFF 0000 CF 26 EzCOM transmission source register 1 0000 FFFF 0000 CF 27 EzCOM transmission destination station number 2 1 247 2 CF 28 EzC...

Page 757: ...0 100 0 HA130 First gain mapping P control P gain 2 0 0 1000 0 100 0 HA131 First gain mapping P gain 3 0 0 1000 0 100 0 HA132 First gain mapping I gain 3 0 0 1000 0 100 0 HA133 First gain mapping P gain 4 0 0 1000 0 100 0 HA134 First gain mapping I gain 4 0 0 1000 0 100 0 HA210 Second stability constant 0 1000 100 12 17 1 HA215 Second speed response 0 1000 100 HA220 Second gain switch selection 00...

Page 758: ...ed only for forward revolution 03 Enabled only for reverse revolution 01 12 9 8 Hb141 First amount of manual torque boost 0 0 20 0 0 0 12 9 8 Hb142 First manual torque boost break point 0 0 50 0 0 0 12 9 8 Hb145 First energy saving operation selection 00 Disabled 01 Enabled 00 12 9 7 Hb146 First energy saving response accuracy adjustment 0 0 100 0 50 0 12 9 7 Hb150 First free V f frequency 1 0 00 ...

Page 759: ...ed 01 Always enabled 02 Enabled only for forward revolution 03 Enabled only for reverse revolution 01 Hb241 Second amount of manual torque boost 0 0 20 0 0 0 Hb242 Second manual torque boost break point 0 0 50 0 0 0 Hb245 Second energy saving operation selection 00 Disabled 01 Enabled 00 Hb246 Second energy saving response accuracy adjustment 0 0 100 0 50 0 Hb250 First free V f frequency 2 0 00 Hb...

Page 760: ...eed range limiter IM 0Hz 0 100 80 HC211 Second amount of boost at the start IM SLV 0 50 0 HC212 Second amount of boost at the start IM oHz 0 50 10 HC213 Second selection of whether a secondary resistance correction is to be conducted 00 Disabled 01 Enabled 00 HC214 Second selection of reversal prevention 00 Disabled 01 Enabled 00 HC220 Second time constant for torque current command filter 0 100 m...

Page 761: ... position offset 0 359 deg 0 Code Name Data range Initial value Note Page Hd 41 IVMS carrier frequency 0 5 16 0 kHz 2 0 12 9 22 Hd 42 Filter gain of IVMS detection current 0 1000 100 Hd 43 Open phase voltage detection gain selection 00 Gain 0 01 Gain 1 02 Gain 2 03 Gain 3 00 Hd 44 Selection of open phase switch threshold correction 00 Disabled 01 Enabled 01 Hd 45 Speed control P gain 0 1000 100 Hd...

Page 762: ...00 mH 1 Hd214 Second SM PMM motor s constant Lq 0 000001 1000 000000 mH 1 Hd216 Second SM PMM motor s constant Ke 0 1 100000 0 mVs rad 1 Hd218 Second SM PMM motor s constant J 0 00001 10000 00000 kgm2 1 Code Name Data range Initial value Note Page Hd230 Second SM PMM minimum frequency 0 50 8 12 17 1 Hd231 Second SM PMM no load current 0 100 10 Hd232 Second SM PMM start method selection 00 Position...

Page 763: ...bled 00 1 oA 30 Operation selection when option error occurs slot 3 00 Error 01 Continue operation 00 1 oA 31 Communication monitoring timer setting slot 3 0 00 100 00 s 1 00 1 oA 32 Operation setting at the time of communication error slot 3 00 Error 01 Trip after deceleration stop 02 Ignore 03 Free run 04 Deceleration stop 01 1 oA 33 Selection of operation command behavior at start slot 3 00 Ope...

Page 764: ...d upper limit normal rotation 0 00 590 00 Hz 0 00 1 oC 15 SLS A speed upper limit reverse rotation 0 00 590 00 Hz 0 00 1 oC 16 SDI A deceleration time 0 00 3600 00 s 30 00 1 oC 18 SDI A restriction direction 00 Restriction 01 Reverse rotation 00 1 oC 20 SS1 B deceleration time 0 00 3600 00 s 30 00 1 oC 22 SLS B deceleration time 0 00 3600 00 s 30 00 1 oC 24 SLS B speed upper limit normal rotation ...

Page 765: ...unt 0 00 100 00 0 00 1 oE 14 Ai5 terminal end amount 0 00 100 00 100 00 1 oE 15 Ai5 terminal start ratio 0 0 oE 16 0 0 1 oE 16 Ai5 terminal end ratio oE 15 100 0 100 0 1 oE 17 Ai5 terminal start selection 00 Start amount oE 13 01 0 01 1 oE 21 Ai6 terminal input filter time constant 1 500 ms 16 1 oE 23 Ai6 terminal start amount 100 00 100 00 100 00 1 oE 24 Ai6 terminal end amount 100 00 100 00 100 ...

Page 766: ...e 0 10 0 1 oE 41 Window comparator Ai6 lower limit level 100 100 100 1 oE 42 Window comparator Ai6 lower limit level 100 100 100 1 oE 43 Window comparator Ai6 hysteresis range 0 10 0 1 oE 44 Ai4 operation level at disconnection 100 100 0 1 oE 45 Ai4 operation level selection at disconnection 00 Disabled 01 Enabled out of range 02 Enabled within the range 00 1 oE 46 Ai5 operation level at disconnec...

Page 767: ...Ao4 gain adjustment voltage current 1000 0 1000 0 100 0 1 oE 65 Ao4 output level in the adjustment mode 100 0 100 0 100 0 1 oE 66 Ao5 output filter time constant 1 500 ms 100 1 oE 67 Ao5 output data type selection 00 absolute value 01 with sign 00 1 oE 68 Ao5 bias adjustment voltage 100 0 100 0 0 0 1 oE 69 Ao5 gain adjustment voltage 1000 0 1000 0 100 0 1 oE 70 Ao5 output level in the adjustment m...

Page 768: ... 13 Gr A flexible command registration reading register 3 0000 FFFF 0000 1 oJ 14 Gr A flexible command registration reading register 4 0000 FFFF 0000 1 oJ 15 Gr A flexible command registration reading register 5 0000 FFFF 0000 1 oJ 16 Gr A flexible command registration reading register 6 0000 FFFF 0000 1 oJ 17 Gr A flexible command registration reading register 7 0000 FFFF 0000 1 oJ 18 Gr A flexib...

Page 769: ...on writing register 6 0000 FFFF 0000 1 oJ 47 Gr C flexible command registration writing register 7 0000 FFFF 0000 1 oJ 48 Gr C flexible command registration writing register 8 0000 FFFF 0000 1 oJ 49 Gr C flexible command registration writing register 9 0000 FFFF 0000 1 oJ 50 Gr C flexible command registration writing register 10 0000 FFFF 0000 1 oJ 51 Gr C flexible command registration reading reg...

Page 770: ...Gr 1 IPv4 default gateway 4 0 255 1 1 oL 20 Gr 1 IPv6 IP address 1 0000 FFFF 0000 1 oL 21 Gr 1 IPv6 IP address 2 0000 FFFF 0000 1 oL 22 Gr 1 IPv6 IP address 3 0000 FFFF 0000 1 oL 23 Gr 1 IPv6 IP address 4 0000 FFFF 0000 1 oL 24 Gr 1 IPv6 IP address 5 0000 FFFF 0000 1 oL 25 Gr 1 IPv6 IP address 6 0000 FFFF 0000 1 oL 26 Gr 1 IPv6 IP address 7 0000 FFFF 0000 1 oL 27 Gr 1 IPv6 IP address 8 0000 FFFF 0...

Page 771: ...Gr 2 IPv4 default gateway 4 0 255 1 1 oL 60 Gr 2 IPv6 IP address 1 0000 FFFF 0000 1 oL 61 Gr 2 IPv6 IP address 2 0000 FFFF 0000 1 oL 62 Gr 2 IPv6 IP address 3 0000 FFFF 0000 1 oL 63 Gr 2 IPv6 IP address 4 0000 FFFF 0000 1 oL 64 Gr 2 IPv6 IP address 5 0000 FFFF 0000 1 oL 65 Gr 2 IPv6 IP address 6 0000 FFFF 0000 1 oL 66 Gr 2 IPv6 IP address 7 0000 FFFF 0000 1 oL 67 Gr 2 IPv6 IP address 8 0000 FFFF 0...

Page 772: ...ng PA 25 02 Enabled set from Ai1 03 Enabled set from Ai2 04 Enabled set from Ai3 05 Enabled set from Ai4 06 Enabled set from Ai5 07 Enabled set from Ai6 01 PA 25 P N voltage monitor optional setting value 200V class 0 0 to 450 0 Vdc 400V class 0 0 to 900 0 Vdc 200 V class 270 0 400V class 540 0 PA 26 Output voltage monitor optional output selection 00 Disabled 01 Enabled parameter setting PA 27 02...

Page 773: ...A 35 User parameter 5 selection no select a parameter no 9 33 UA 36 User parameter 6 selection no select a parameter no 9 33 UA 37 User parameter 7 selection no select a parameter no 9 33 UA 38 User parameter 8 selection no select a parameter no 9 33 UA 39 User parameter 9 selection no select a parameter no 9 33 UA 40 User parameter 10 selection no select a parameter no 9 33 UA 41 User parameter 1...

Page 774: ...abled 00 Code Name Data range Initial value Note Page Ub 01 Selection of factory default initialization 00 Disabled 01 Trip history 02 Parameter initialization 03 Trip history parameters 04 Trip history parameters EzSQ 05 Other than terminal function 06 Other than communication function 07 Other than terminal communication functions 08 Only EzSQ 00 Ub 02 Selection of initial values 00 Mode 0 01 Mo...

Page 775: ... Ud 25 00 16 8 Ud 24 Trace signal 1 input terminal selection 1 001 16 8 Ud 25 Trace signal 1 output terminal selection 2 001 16 8 Ud 26 Trace signal 2 I O selection 00 Input Ud 27 01 Output Ud 28 00 16 8 Ud 27 Trace signal 2 input terminal selection 1 001 16 8 Ud 28 Trace signal 2 output terminal selection 2 001 16 8 Ud 29 Trace signal 3 I O selection 00 Input Ud 30 01 Output Ud 31 00 16 8 Ud 30 T...

Page 776: ...0 16 8 Ud 54 Selection of trace trigger 2 00 Trip 01 Trace data 0 02 Trace data 1 03 Trace data 2 04 Trace data 3 05 Trade data 4 06 Trace data 5 07 Trace data 6 08 Trace data 7 09 Trace signal 0 10 Trace signal 1 11 Trace signal 2 12 Trace signal 3 13 Trace signal 4 14 Trace signal 5 15 Trace signal 6 16 Trace signal 7 00 16 8 Ud 55 Selection of trigger 2 operation at trace data trigger 00 Rising...

Page 777: ... 6 UE 21 EzSQ user parameter U 11 0 65535 0 16 6 UE 22 EzSQ user parameter U 12 0 65535 0 16 6 UE 23 EzSQ user parameter U 13 0 65535 0 16 6 UE 24 EzSQ user parameter U 14 0 65535 0 16 6 UE 25 EzSQ user parameter U 15 0 65535 0 16 6 UE 26 EzSQ user parameter U 16 0 65535 0 16 6 UE 27 EzSQ user parameter U 17 0 65535 0 16 6 UE 28 EzSQ user parameter U 18 0 65535 0 16 6 UE 29 EzSQ user parameter U 1...

Page 778: ... parameter U 44 0 65535 0 16 6 UE 55 EzSQ user parameter U 45 0 65535 0 16 6 UE 56 EzSQ user parameter U 46 0 65535 0 16 6 UE 57 EzSQ user parameter U 47 0 65535 0 16 6 UE 58 EzSQ user parameter U 48 0 65535 0 16 6 UE 59 EzSQ user parameter U 49 0 65535 0 16 6 UE 60 EzSQ user parameter U 50 0 65535 0 16 6 UE 61 EzSQ user parameter U 51 0 65535 0 16 6 UE 62 EzSQ user parameter U 52 0 65535 0 16 6 U...

Page 779: ...83647 2147483647 0 16 6 UF 14 EzSQ user parameter UL 06 2147483647 2147483647 0 16 6 UF 16 EzSQ user parameter UL 07 2147483647 2147483647 0 16 6 UF 18 EzSQ user parameter UL 08 2147483647 2147483647 0 16 6 UF 20 EzSQ user parameter UL 09 2147483647 2147483647 0 16 6 UF 22 EzSQ user parameter UL 10 2147483647 2147483647 0 16 6 UF 24 EzSQ user parameter UL 11 2147483647 2147483647 0 16 6 UF 26 EzSQ...

Page 780: ... 15 pls 16 mH 17 Vdc 18 C 19 kWh 20 mF 21 mVs rad 22 Nm 23 min 1 24 m s 25 m min 26 m h 27 ft s 28 ft min 29 ft h 30 m No Unit 31 cm 32 F 33 l s 34 l min 35 l h 36 m3 s 37 m3 min 38 m3 h 39 kg s 40 kg min 41 kg h 42 t min 43 t h 44 gal s 45 gal min 46 gal h 47 ft3 s 48 ft3 min 49 ft3 h 50 lb s 51 lb min 52 lb h 53 mbar 54 bar 55 Pa 56 kPa 57 PSI 58 mm ...

Page 781: ...Appendix 1 70 Appendix 1 List of Parameters Memo ...

Page 782: ...hapter Explains Appendix 2 1 A2 2 Index Appendix 2 2 A2 3 Revision History Appendix 2 6 A2 1 What This Chapter Explains An index is provided in this chapter To search a document use single byte alphanumeric characters or double byte Chinese characters hiragana and katakana letters ...

Page 783: ...rent 12 15 2 Braking with direct current 12 14 2 12 15 2 Braking with internal direct current 12 14 2 12 15 2 C c Capacitor life curve 19 6 Capacitor life advance notice Carrier frequency 12 12 1 CAS 12 11 2 CE standard CF1 CF4 CM1 7 34 Commercial switch 12 17 2 Communication between inverters EzCOM 14 22 Communication error selection 14 5 Communication function 14 1 Communication disconnection de...

Page 784: ...stop 12 13 19 Instantaneous power failure undervoltage retry 12 13 9 Instantaneous power failure undervoltage tripping selection during stop 12 16 6 Intelligent input terminal To Input terminal Intelligent output terminal To Output terminal Inverter rated current monitor 13 22 IP 12 16 6 IRDY J j JG 12 17 4 Jogging 12 17 4 K k KHC 13 14 L l L 7 32 LAC 12 8 11 LAD LD LD rating Level mode 12 15 3 Li...

Page 785: ...ression 12 13 3 Overload limit 12 13 1 Overload advance notice Overtorque 12 11 9 Overvoltage suppression 12 13 4 12 13 5 P p PCC PID 12 10 13 PIDC 12 10 13 PID2 12 10 27 PIDC2 12 10 27 PID3 12 10 27 PIDC3 12 10 27 PID4 12 10 27 PIDC4 12 10 27 PIO 12 10 22 PRO 12 10 14 PPI 12 11 5 P PI switch 12 11 5 P24 7 34 Phase loss protection12 16 1 12 16 2 Power supply ON time elapsed Power supply ON time mo...

Page 786: ...9 20 T t TBS 12 11 11 Thermal warning level inverter Thermal warning level motor Thermistor THM Torque bias 12 11 11 Torque bias monitor 12 11 12 Torque boost 12 9 8 Torque command 12 11 14 Torque command monitor 12 11 15 Torque control 12 11 14 Torque LADSTOP 12 11 8 Torque limit 12 11 7 Torque monitor 12 11 15 Trial Test run 10 2 TRQ 12 11 8 TRQ1 12 11 8 TRQ2 12 11 8 Troubleshooting 18 1 Trip co...

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