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IGBT Test Method

The following procedure will check the inverter transistors (IGBTs) and diodes:
1. Disconnect input power to terminals [R, S, and T] and motor terminals [U, V, and W].
2. Disconnect any wires from terminals [+] and [–] for regenerative braking.
3. Use a Digital Volt Meter (DVM) and set it for 1

Ω

resistance range. You can check the

status of the charging state of terminals [R, S, T, U, V, W, +, and –] of the inverter
and the probe of the DVM by measuring the charging state.

Table Legend Almost infinite resistance:

≅

∞

Ω

Almost zero resistance:

≅

0

Ω

DVM

DVM

DVM

Part

+

–

Measured

Value

Part

+

–

Measured

Value

Part

+

–

Measured

Value

[R] [+1]

≅

∞

Ω

[S] [–]

≅

0

Ω

[W] [+]

≅

∞

Ω

D1

[+1] [R]

≅

0

Ω

D5

[–] [S]

≅

∞

Ω

TR3

[+] [W]

≅

0

Ω

[S] [+1]

≅

∞

Ω

[T] [–]

≅

0

Ω

[U] [–]

≅

0

Ω

D2

[+1] [S]

≅

0

Ω

D6

[–] [T]

≅

∞

Ω

TR4

[–] [U]

≅

∞

Ω

[T] [+1]

≅

∞

Ω

[U] [+]

≅

∞

Ω

[V] [–]

≅

0

Ω

D3

[+1] [T]

≅

0

Ω

TR1

[+] [U]

≅

0

Ω

TR5

[–] [V]

≅

∞

Ω

[R]

[–]

≅

0

Ω

[V] [+]

≅

∞

Ω

[W] [–]

≅

0

Ω

D4

[–]

[R]

≅

∞

Ω

TR2

[+] [V]

≅

0

Ω

TR6

[–] [W]

≅

∞

Ω

NOTE: The resistance values for the diodes or the transistors will not be exactly the
same, but they will be close. If you find a significance difference, a problem may exist.

NOTE: Before measuring the voltage between [+] and [–] with the DC current range,
confirm that the smoothing capacitor is discharged fully, then execute the tests.

6

−

15

T

roub

lesh

ooting

an

d

Mainte

nanc

e

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Summary of Contents for X200-002SFE/NFU

Page 1: ... Inverter Instruction Manual Single phase Input 200V class Three phase Input 200V class Three phase Input 400V class Hitachi Industrial Equipment Systems Co Ltd Manual Number NT301X March 2007 After read this manual Keep it handy for future reference ...

Page 2: ...fety measures are described in CAUTION as well as WARNING so be sure to observe them Step 1 Indicates a step in a series of action steps required to accomplish a goal The number of the step will be contained in the step symbol NOTE Notes indicates an area or subject of special merit emphasizing either the product s capability or common errors in operation or maintenance TIP Tips give a special ins...

Page 3: ...rcuit is not designed to protect against personal injury WARNING HAZARDOUS OF ELECTRICAL SHOCK DISCONNECT INCOMING POWER BEFORE WORKING ON THIS CONTROL WARNING Wait at least five 5 minutes after turning OFF the input power supply before performing maintenance or an inspection Otherwise there is the danger of electric shock CAUTION These instructions should be read and clearly understood before wor...

Page 4: ...interconnection motor contact breaker filter etc must be inaccessible in the final installation CAUTION This equipment should be installed in IP54 or equivalent see EN60529 enclosure The end application must be in accordance with BS EN60204 1 Refer to the section Choosing a Mounting Location on page 2 9 The diagram dimensions are to be suitably amended for your application CAUTION Connection to fi...

Page 5: ...teel plate Otherwise there is the danger of fire CAUTION Be sure not to place any flammable materials near the inverter Otherwise there is the danger of fire CAUTION Be sure not to let the foreign matter enter vent openings in the inverter housing such as wire clippings spatter from welding metal shavings dust etc Otherwise there is the danger of fire CAUTION Be sure to install the inverter in a p...

Page 6: ... work shall be carried out only by qualified personnel Otherwise there is a danger of electric shock and or fire HIGH VOLTAGE Implement wiring after checking that the power supply is OFF Otherwise you may incur electric shock and or fire HIGH VOLTAGE Do not connect wiring to an inverter operate an inverter that is not mounted according to the instructions given in this manual Otherwise there is a ...

Page 7: ...Single Three phase 200V to 240V 50 60Hz up to 2 2kW for NFU model Three phase 200V to 240V 50 60Hz 3 7kW for LFU model Three phase 380V to 480V 50 60Hz up to 4kW for HFx model 2 20 CAUTION Be sure not to power a three phase only inverter with single phase power Otherwise there is the possibility of damage to the inverter and the danger of fire 2 20 CAUTION Be sure not to connect an AC power supply...

Page 8: ...ents properly each must have the capacity for rated current and voltage Otherwise there is the danger of fire 2 20 Powerup Test Caution Messages CAUTION The heat sink fins will have a high temperature Be careful not to touch them Otherwise there is the danger of getting burned 2 23 CAUTION The operation of the inverter can be easily changed from low speed to high speed Be sure to check the capabil...

Page 9: ...after closing the front case While the inverter is energized be sure not to open the front case Otherwise there is the danger of electric shock 4 3 WARNING Be sure not to operate electrical equipment with wet hands Otherwise there is the danger of electric shock 4 3 WARNING While the inverter is energized be sure not to touch the inverter terminals even when the motor is stopped Otherwise there is...

Page 10: ...UTION The operation of the inverter can be easily changed from low speed to high speed Be sure to check the capability and limitations of the motor and machine before operating the inverter Otherwise it may cause injury to personnel 4 2 CAUTION If you operate a motor at a frequency higher than the inverter standard default setting 50Hz 60Hz be sure to check the motor and machine specifications wit...

Page 11: ...or between the main circuit terminals above and the chassis ground 6 10 CAUTION Do not connect the megger to any control circuit terminals such as intelligent I O analog terminals etc Doing so could cause damage to the inverter 6 10 CAUTION Never test the withstand voltage HIPOT on the inverter The inverter has a surge protector between the main circuit terminals above and the chassis ground 6 10 ...

Page 12: ...e unit may restart operation automatically after the power failure has ended If there is a possibility that such an occurrence may harm humans then install an electromagnetic contactor Mgo on the power supply side so that the circuit does not allow automatic restarting after the power supply recovers If the optional remote operator is used and the retry function has been selected this will also ca...

Page 13: ...trike are possible install a lightening conductor CAUTION SUPPRESSION FOR NOISE INTERFERENCE FROM INVERTER The inverter uses many semiconductor switching elements such as transistors and IGBTs Thus a radio receiver or measuring instrument located near the inverter is susceptible to noise interference To protect the instruments from erroneous operation due to noise interference they should be used ...

Page 14: ...iscard the inverter with household waste Contact an industrial waste management company in your area who can treat industrial waste without polling the environment UL Cautions Warnings and Instructions xii Warnings and Cautions for Troubleshooting and Maintenance The warnings and instructions in this section summarizes the procedures necessary to ensure an inverter installation complies with Under...

Page 15: ...FU 10 0 9 1 2 3 7 5 X200 037LFU 12 0 9 1 2 200V Class 0 4 1 2 X200 004HFE HFU 0 75 1 X200 007HFE HFU 1 5 2 X200 015HFE HFU 16 2 2 3 X200 022HFE HFU 3 0 4 X200 030HFE 4 0 5 X200 040HFE HFU 14 60 C only 0 9 1 2 400V Class Torque Terminal Connector Wiring Size Range AWG Ft lbs N m Logic and Analog connectors 30 16 0 16 0 19 0 22 0 25 Relay connector 30 14 0 37 0 44 0 5 0 6 Wire Connectors WARNING Fie...

Page 16: ...E HFU 10 3 0 4 X200 030HFE 15 4 0 5 X200 040HFE HFU 15 Three Phase 400V Motor Overload Protection Hitachi X200 inverters provide solid state motor overload protection which depends on the proper setting of the following parameters B012 electronic overload protection B212 electronic overload protection 2nd motor Set the rated current Amperes of the motor s with the above parameters The setting rang...

Page 17: ...requency Drives 1 12 Frequently Asked Questions 1 17 Chapter 2 Inverter Mounting and Installation Orientation to Inverter Features 2 2 Basic System Description 2 7 Step by Step Basic Installation 2 8 Chapter 3 Configuring Drive Parameters Choosing a Programmable Device 3 2 Using the Keypad Devices 3 3 D Group Monitoring Functions 3 6 F Group Main Profile Parameters 3 9 A Group Standard Functions 3...

Page 18: ...ponent Description 5 3 Dynamic Braking 5 5 Chapter 6 Troubleshooting and Maintenance Troubleshooting 6 2 Monitoring Trip Events History Conditions 6 5 Restoring Factory Default Settings 6 8 Maintenance and Inspection 6 9 Warranty 6 16 Appendix A Glossary and Bibliography Glossary A 2 Bibliography A 8 Appendix B ModBus Network Communications Introduction B 2 Connecting the Inverter to ModBus B 3 Ne...

Page 19: ...n ManualsBase com Revisions Revision History Table No Revision Comments Date of Issue Operation Manual No Initial release of manual NT301X This manual is valid with QRG NT3011X and Caution NTZ301X March 2007 NT301X xviii ...

Page 20: ...88 Hitachi Industrial Equipment Systems Co Ltd AKS Building 3 kanda Neribei cho Chiyoda ku Tokyo 101 0022 Japan Phone 81 3 4345 6910 Fax 81 3 4345 6067 Hitachi Industrial Equipment Systems Co Ltd Narashino Division 1 1 Higashi Narashino 7 chome Narashino shi Chiba 275 8611 Japan Phone 81 47 474 9921 Fax 81 47 476 9517 NOTE To receive technical support for the Hitachi inverter you purchased contact...

Page 21: ...er manuals on ManualsBase com Getting Started In This Chapter page Introduction 2 X200 Inverter Specifications 5 Introduction to Variable Frequency Drives 12 Frequently Asked Questions 17 1 1 1 Getting started ...

Page 22: ...US RTU as standard New current suppressing function Sixteen programmable speed levels PID control adjusts motor speed automatically to maintain a process variable value Integrated CE filter for SFE and HFE versions The design in Hitachi inverters overcomes many of the traditional trade offs between speed torque and efficiency The performance characteristics are High starting torque of 100 at 6Hz C...

Page 23: ...art no SRW 0EX is shown to the right It has a 2 line display that shows parameters by function code and by name It has the additional capability of reading uploading the parameter settings in the inverter into its memory Then you can connect the copy unit on another inverter and write download the parameter settings into that inverter OEMs will find this unit particularly useful as one can use a s...

Page 24: ...name Restricted distribution E Europe U USA R Japan Configuration type F with keypad Input voltage S Single phase 200V class L Three phase 200V class N Single Three phase 200V class H Three phase 400V class Applicable motor capacity in kW 002 0 2kW 022 2 2kW 004 0 4kW 030 3 0kW 005 0 55kW 037 3 7kW 007 0 75kW 040 4 0kW 011 1 1kW 055 5 5kW 015 1 5kW 075 7 5kW F Integrated Filter F With EMC filter N...

Page 25: ...nput voltage SFEF type 1 phase input only NFU type 1 phase or 3 phase input 1 phase 200V 15 to 240V 10 50 60Hz 5 3 phase 200V 15 to 240V 10 50 60Hz 5 EU version SFEF series EN61800 3 category C1 filter Integrated EMC filter USA version EU version 3 1 5 8 6 7 9 0 11 2 Rated input current A USA version 1 8 3 4 5 2 Rated output voltage 3 3 phase 200 to 240V proportional to input voltage Rated output ...

Page 26: ... standard 3 phase 4 pole motor Note8 The braking torque via capacitive feedback is the average deceleration torque at the shortest deceleration stopping from 50 60Hz as indicated It is not continuous regenerative braking torque The average deceleration torque varies with motor loss This value decreases when operating beyond 50Hz If a large regenerative torque is required the optional regenerative ...

Page 27: ... 10 50 60Hz 5 EU version SFE series EN61800 3 category C1 filter Integrated EMC filter USA version EU version 16 0 22 5 Rated input current A USA version 9 3 13 0 20 0 Rated output voltage 3 3 phase 200 to 240V proportional to input voltage Rated output current A 7 1 10 0 15 9 Starting torque 7 100 at 6Hz 50 60Hz 20 60Hz Dynamic braking approx torque short time stop from 50 60Hz 8 Capacitive feedb...

Page 28: ...er Integrated EMC filter USA version Rated input current A 2 0 3 3 5 0 7 0 Rated output voltage 3 3 phase 380 to 480V proportional to input voltage Rated output current A 1 5 2 5 3 8 5 5 Starting torque 7 100 at 6Hz 50 60Hz 20 60Hz Dynamic braking approx torque short time stop from 50 60Hz 8 Capacitive feedback type dynamic braking unit and braking resistor optional individually installed Braking ...

Page 29: ...er Integrated EMC filter USA version Rated input current A 10 0 11 0 Rated output voltage 3 3 phase 380 to 480V proportional to input voltage Rated output current A 7 8 8 6 Starting torque 7 100 at 6Hz 20 60Hz Dynamic braking approx torque short time stop from 50 60Hz 8 Capacitive feedback type dynamic braking unit and braking resistor optional individually installed Braking DC braking Variable op...

Page 30: ...orward reverse PID PID disable PIDC PID reset UP remote control up function DWN remote control down function UDC remote control data clearing OPE operator control ADD add frequency enable F TM force terminal mode RDY Run ready SP SET Special set EMR Safe Stop Intelligent output terminal RUN run status signal FA1 FA2 frequency arrival signal OL overload advance notice signal OD PID error deviation ...

Page 31: ...outputs 50mA maximum ON state current 27 VDC maximum OFF state voltage Analog output 0 to 10VDC 1mA Analog input current 4 to 19 6 mA range 20mA nominal Analog input voltage 0 to 9 8 VDC range 10VDC nominal input impedance 10kΩ 10V analog reference 10VDC nominal 10mA maximum Alarm relay contacts 250 VAC 2 5A R load max 0 2A I load P F 0 4 max 100 VAC 10mA min 30 VDC 3 0A R load max 0 7A I load P F...

Page 32: ...r sent to the motor An inverter in general is a device that converts DC power to AC power The figure below shows how the variable frequency drive employs an internal inverter The drive first converts incoming AC power to DC through a rectifier bridge creating an internal DC bus voltage Then the inverter circuit converts the DC back to AC again to power the motor The special inverter can vary its o...

Page 33: ...ue curve feature you can specify a series of data points that will define a custom torque curve to fit your application Inverter Input and Three phase Power The Hitachi X200 Series of inverters includes two sub groups the 200V class and the 400V class inverters The drive describes in this manual may be used in either the United States or Europe although the exact voltage level for commercial power...

Page 34: ...ction at the bottom of the inverter housing Notice the three connections to the motor do not include one marked Neutral or Return The motor represents a balanced Y impedance of the inverter so there is no need for a separate return In other words each of the three Hot connections serves also as a return for the other connections of their phase relationship The Hitachi inverter is a rugged and reli...

Page 35: ...r s settings in many other inverters in assembly line fashion Braking In general braking is a force that attempts to slow or stop motor rotation So it is associated with motor deceleration but may also occur even when the load attempts to drive the motor faster than the desired speed overhauling If you need the motor and load to decelerate quicker than their natural deceleration during coasting we...

Page 36: ...n apply separate acceleration and deceleration transitions from any preset to any other preset speed A multi speed profile shown at right uses two or more preset speeds which you can select via intelligent input terminals This external control can apply any preset speed at any time Alternatively the selected speed is infinitely variable across the speed range You can use the potentiometer control ...

Page 37: ... well However using a variable speed drive can benefit many types of industrial and commercial motor applications by providing controlled acceleration and deceleration high torque at low speeds and energy savings over alternative solutions Q Can I use an inverter and AC induction motor in a positioning application A That depends on the required precision and the slowest speed the motor must turn a...

Page 38: ...lly emits less electrical noise than an ungrounded one Q What type of motor is compatible with the Hitachi inverters A Motor type It must be a three phase AC induction motor Use an inverter grade motor that has 800V insulation for 200V class inverters or 1600V insulation for 400V class Motor size In practice it s better to find the right size motor for your application then look for the inverter t...

Page 39: ...f nearby electrical devices is not affected Some applications are governed by particular regulatory agencies and noise suppression is mandatory in those cases the inverter must have the corresponding noise filter installed Other applications may not need noise suppression unless you notice electrical interference with the operation of other devices Q The X200 features a PID control PID loops are u...

Page 40: ...erter Mounting and Installation In This Chapter page Orientation to Inverter Features 2 Basic System Description 7 Step by Step Basic Installation 8 Powerup Test 22 Using the Front Panel Keypad 24 2 2 1 2 1 Inverter Mounting and installation ...

Page 41: ...nhance heat sink performance The mounting holes are predrilled in the heat sink for your convenience Smaller models have two mounting holes while larger ones have four Be sure to use all the mounting holes provided Never touch the heat sink during or just after operation it can be very hot The electronics housing and front panel are built onto the front of the heat sink Inverter Keypad The inverte...

Page 42: ...on to reveal the tabs The two locking tabs are the ones which you will need to press to remove the cover The two hinging tabs will allow the cover to tilt open after the locking tabs are released NOTE Please pay attention when opening the hole for communication connector portion A in above figure When pressing and opening burr will be left Please grind not to hurt your fingers The figure below sho...

Page 43: ... connectors as shown below HIGH VOLTAGE Hazard of electrical shock Never touch the naked PCB portions while the unit is powered up Even for switch portion the inverter must be powered OFF before you change 2 4 Inverter Mounting and installation Relay output contacts Logic and analog signal connections Danger Do not touch Serial communication port ...

Page 44: ...er control via a ModBus network communication requires the 485 setting See Connecting the Inverter to ModBus on page B 3 for more details The SW8 is for the emergency signal input If you turn this DIP switch ON the inverter is ready to receive emergency signal from the dedicated terminal 3 Inverter shuts off the output by means of pure hardware when a signal is given to the terminal It complies to...

Page 45: ...og wiring to the right Remove the housing partitions and as shown as set it aside in a secure place while wiring Never operate the inverter drive with the partiti on removed or the front housing cover removed The power input wiring connect to the upper terminals and motor 3 phase wiring connect to the lower row of the lower portion terminals The upper row of the lower part terminals connect to opt...

Page 46: ...e can also be used on output EMI filter for CE applications see Appendix D Reduces the conducted noise on the power supply wiring between the inverter and the power distribution system Connect to the inverter primary input side EU version with a suffix of FEF have integrated EMC Filter which is category C1 for 200V class and C2 for 400V class Radio noise filter use in non CE applications This capa...

Page 47: ...so where the effects of an indirect lightning strike are possible install a lightning conductor Step by Step Basic Installation This section will guide you through the following basic steps of installation Step Activity Page 1 Choose a mounting location in compliance with the Warnings and Cautions See NOTE below 2 9 2 Check the mounting location for adequate ventilation 2 10 3 Cover the inverter s...

Page 48: ...wise there is the danger of fire CAUTION Be sure to install the inverter in a place that can bear the weight according to the specifications in the text Chapter 1 Specifications Tables Otherwise it may fall and cause injury to personnel CAUTION Be sure to install the unit on a perpendicular wall that is not subject to vibration Otherwise it may fall and cause injury to personnel CAUTION Be sure no...

Page 49: ...temporarily covers the inverter s ventilation openings Paper and masking tape are all that is needed This will prevent harmful debris such as wire clippings and metal shavings from entering the inverter during installation Please observe this checklist while mounting the inverter 1 The ambient temperature must be in the range of 10 to 40 C 2 Keep any other heat producing equipment as far away from...

Page 50: ...U 004NFU D mm Applied model 13 002NFU 002SFEF 27 004NFU 004SFEF NOTE Some inverter housing require two mounting screws while other requires four Be sure to use lock washers or other means to ensure screws do not loosen due to vibration CAUTION Power terminal assignment is different compared to old models such as L100 L200 series etc Pay attention when wiring the power cable 4 Inverter Mounting and...

Page 51: ...Dimensional drawings continued X200 005SFEF 007SFEF 007NFU CAUTION Power terminal assignment is different compared to old models such as L100 L200 series etc Pay attention when wiring the power cable 2 12 Inverter Mounting and installation ...

Page 52: ...onal drawings continued X200 011SFEF 022SFEF 015NFU 022NFU 037LFU CAUTION Power terminal assignment is different compared to old models such as L100 L200 series etc Pay attention when wiring the power cable Inverter Mounting and installation 2 13 ...

Page 53: ...com Dimensional drawings continued X200 004HFEF 004HFU CAUTION Power terminal assignment is different compared to old models such as L100 L200 series etc Pay attention when wiring the power cable Inverter Mounting and installation 2 14 ...

Page 54: ...com Dimensional drawings continued X200 007HFEF 007HFU CAUTION Power terminal assignment is different compared to old models such as L100 L200 series etc Pay attention when wiring the power cable 2 15 Inverter Mounting and installation ...

Page 55: ...nsional drawings continued X200 015HFEF 040HFEF 015HFU 040HFU CAUTION Power terminal assignment is different compared to old models such as L100 L200 series etc Pay attention when wiring the power cable Inverter Mounting and installation 2 16 ...

Page 56: ...More user manuals on ManualsBase com This page is left intentionally blank Inverter Mounting and installation 2 17 ...

Page 57: ...not more than 5 000 rms symmetrical amperes 480V maximum For models with suffix H HIGH VOLTAGE Be sure to ground the unit Otherwise there is a danger of electric shock and or fire HIGH VOLTAGE Wiring work shall be carried out only by qualified personnel Otherwise there is a danger of electric shock and or fire HIGH VOLTAGE Implement wiring after checking that the power supply is OFF Otherwise you ...

Page 58: ...00 015SFEF 2 2 3 X200 022SFEF AWG10 5 3mm2 0 2 1 4 X200 002NFU 0 4 1 2 X200 004NFU 0 75 1 X200 007NFU AWG14 2 1mm2 1 5 2 X200 015NFU 2 2 3 X200 022NFU AWG10 5 3mm2 3 7 5 X200 037LFU AWG12 3 3mm2 No fuse required 0 4 1 2 X200 004HFEF HFU 3A 0 75 1 X200 007HFEF HFU 6A 1 5 2 X200 015HFEF HFU AWG16 1 3mm2 2 2 3 X200 022HFEF HFU 10A 3 0 4 X200 030HFEF 4 0 5 X200 040HFEF HFU AWG14 2 1mm2 60 C only 15A 1...

Page 59: ...ening Torque M2 0 2N m max 0 25 N m M3 5 0 8N m max 0 9 N m M5 2 0N m max 2 2 N m M3 0 5N m max 0 6 N m M4 1 2N m max 1 3 N m Wire the Inverter Input to a Supply Step 6 In this step you will connect wiring to the input of the inverter First you must determine whether the inverter model you have required three phase power only or single phase power only All models have the same power connection ter...

Page 60: ...nal assignment is different compared to old models such as L100 L200 series etc Pay attention when wiring the power cable NOTE An inverter powered by a portable power generator may receive a distorted power waveform overheating the generator In general the generator capacity should be five times that of the inverter kVA L1 L2 N L3 U T1 V T2 W T3 1 Jumper U T1 V T2 W T3 1 Jumper L1 N L3 L1 L2 L3 SF...

Page 61: ...ables have a higher leakage current toward earth GND Especially at the moment of switching ON this can cause an inadvertent trip of ground fault interrupters Because of the rectifier on the input side of the inverter there is the possibility to stall the switch off function through small amounts of DC current Please observe the following Use only short time invariant and pulse current sensitive gr...

Page 62: ...ve as well The motor chassis ground must also connect to the same point Use a star ground single point arrangement and never daisy chain the grounds point to point Check the mechanical integrity of each wire crimp and terminal connection Replace the housing partition that covers access to the power connections CAUTION Power terminal assignment is different compared to old models such as L100 L200 ...

Page 63: ...dditional wiring of the inverter connectors or terminals has been done The power supply is reliable and the motor is a known working unit and the motor nameplate ratings match the inverter ratings The motor is securely mounted and is not connected to any load Goals for the Powerup Test If there are any exceptions to the above conditions at this step please take a moment to take any measures necess...

Page 64: ...spective manufacturer Only operate the motor at elevated frequencies after getting their approval Otherwise there is the danger of equipment damage and or injury CAUTION Check the following before and during the Powerup test Otherwise there is the danger of equipment damage Is the shorting bar between the 1 and terminals installed DO NOT power or operate the inverter if the jumper is removed Is th...

Page 65: ...tiometer Allows an operator to directly set the motor speed when the potentiometer is enabled for output frequency control Potentiometer Enable LED ON when the potentiometer is enabled for value entry Parameter Display A 4 digit 7 segment display for parameters and function codes Display Units Hertz Amperes One of these LEDs will be ON to indicate the units associated with the parameter display Po...

Page 66: ...the front panel keys to first select the function code A004 After displaying the value for A004 use the Up Down keys or to edit it NOTE The inverter 7 segment display shows lower case b and d meaning the same as the upper case letters B and D used in this manual for uniformity A to F The inverter automatically switches into Monitor Mode when you access D Group functions It switches into Program Mo...

Page 67: ...navigation map of parameters and functions in the diagram below You may later use this map as a reference The navigation map shows the relationship of all resources of the inverter in one view In general use the key to move left and right and the arrow keys to move up and down 1 2 FUNC 2 28 Inverter Mounting and installation 1 2 STR Monitor Mode PRG LED OFF Program Mode PRG LED ON Display Data FUN...

Page 68: ... Default Settings on page 6 8 Prepare to Edit Parameters This sequence begins with powering ON the inverter then it shows how to navigate to the A Group parameters for subsequent settings You can also refer to the Keypad Navigation Map on page 2 26 for orientation throughout the steps Action Display Func Parameter Turn ON the inverter 0 0 Inverter output frequency Displayed 0Hz in Stop Mode Press ...

Page 69: ...e Run key If the LED is ON the Run key is already selected as the source and you may skip this step Note that the default setting depends on the country If the Potentiometer Enable LED is OFF follow these steps below the table resumes action from the end of the previous table Action Display Func Parameter Starting point A001 Speed command source setting Press the key once A002 Run command source s...

Page 70: ...operate a motor at a frequency higher than the inverter standard default setting 50Hz 60Hz be sure to check the motor and machine specifications with the respective manufacturer Only operate the motor at elevated frequencies after getting their approval Otherwise there is the danger of equipment damage Set the AVR Voltage Setting The inverter has an Automatic Voltage Regulation AVR function It adj...

Page 71: ...ing for your motor The level of electronic thermal setting parameter B012 is adjustable from 20 to 120 of the inverter s rated current A proper configuration will also help prevent unnecessary inverter trip events Read the motor s current rating on its manufacturer s nameplate Then follow the steps below to configure the inverter s overload protection setting Action Display Func Parameter Starting...

Page 72: ...key once H004 Motor poles parameter Press the key 4 2 2 poles 4 4 poles default 6 6 poles 8 8 poles Press the or key as needed 4 Set to your motor specs your display may be different Press the key H004 Store parameter returns to H Group list This step concludes the parameter setups for the inverter You are almost ready to run the motor for the first time TIP If you became lost during any of these ...

Page 73: ...0 0 Output frequency displayed When the inverter displays a monitor value the PRG LED is OFF This confirms the inverter is not in programming mode even while you are selecting the particular monitoring parameter The display shows the current speed is zero at this point The Hz LED will be ON indicating the display units For current the Amperes LED will be ON Running the Motor If you have programmed...

Page 74: ... 60 Hz operation so the inverter is configured to output 60 Hz at full scale Use the following formula to calculate the rpm Speed in RPM RPM poles of Frequency poles of Pairs Frequency 1800 4 120 60 120 60 The theoretical speed for the motor is 1800 RPM speed of torque vector rotation However the motor cannot generate torque unless its shaft turns at a slightly different speed This difference is c...

Page 75: ...ng a Programming Device 2 Using the Keypad Devices 3 D Group Monitoring Functions 6 F Group Main Profile Parameters 9 A Group Standard Functions 10 B Group Fine Tuning Functions 32 C Group Intelligent Terminal Functions 49 H Group Motor Constants Functions 65 3 3 1 Configuring Drive Parameters ...

Page 76: ... loosely tuned system By making specific individual changes and observing their effects you can achieve a finely tuned system Introduction of Inverter Programming The front panel keypad is the first and best way to get to know the inverter s capabilities Every function or programmable parameter is accessible from the keypad The other devices simply imitate the keypad s layout and inverter access w...

Page 77: ...ripped Potentiometer Allows an operator to directly set the motor speed when the potentiometer is enabled for output frequency control Potentiometer Enable LED ON when the potentiometer is enabled for value entry Parameter Display A 4 digit 7 segment display for parameters and function codes Display Units Hertz Amperes One of these LEDs will be ON to indicate the units associated with the paramete...

Page 78: ...e Key saves the edited parameter shown in the display to the inverter s EEPROM Upload or download of parameters to from external device is accomplished through a different command do not confuse Store with Download or Upload 3 4 Configuring Drive Parameters 1 2 STR Monitor Mode PRG LED OFF Programming Mode PRG LED OFF Display Data FUNC 1 2 1 2 1 2 1 2 1 2 1 2 2 1 Select Function or Group Power dow...

Page 79: ...e parameter table in this chapter have a column titled Run Mode Edit An Ex mark U means the parameter cannot be edited a Check mark 9 means the parameter can be edited The Software Lock Setting parameter B031 determines when the Run Mode access permission is in effect and access permission in other conditions as well It is the responsibility of the user to choose a useful and safe software lock se...

Page 80: ...isplay Description Run Mode Edit Units Output frequency monitor D001 FM 000 00Hz Real time display of output frequency to motor from 0 0 to 400 0Hz Hz Output current monitor D002 Iout 0000 0A Filtered display of output current to motor 100 ms internal filter time constant range is 0 to 999 9 ampere A Rotation direction monitor D003 Dir STOP Three different indications F Forward o Stop r Reverse Pr...

Page 81: ...900 hours Cooling Fin temperature monitor D018 TH Fin 0000 0 C Temperature of the cooling fin 0 0 200 C Trip Event and History Monitoring The trip event and history monitoring features lets you cycle through related information using the keypad See Monitoring Trip Events History Conditions on page 6 5 for more details D Function Func Code Name SRW Display Description Run Mode Edit Units Trip count...

Page 82: ... D002 Output current monitor 03 D003 Rotation direction monitor 04 D004 Process variable PV PID feedback monitor 05 D005 Intelligent input terminal status 06 D006 Intelligent output terminal status 07 D007 Scaled output frequency monitor When monitoring the inverter during network operation please note the following The inverter display will monitor D00x functions according to B089 setting when Th...

Page 83: ...d only from the keypad This setting applies to any motor profile 1st or 2nd in use at t particular time D Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units Output frequency setting F001 VR 0000 0Hz Standard default target frequency that determines constant motor speed range is 0 0 start frequency to 400 Hz 9 0 0 0 0 Hz Acceleration 1 time setting F002 ACC 1 ...

Page 84: ...OPE Mode REM U 01 02 Run command source setting 2nd motor A202 OPE Mode REM Three options select codes 01 Control terminal 02 Run key on keypad or digital operator 03 ModBus network input U 01 02 Frequency Source Setting For parameter A001 the following table provides a further description of each option and a reference to other page s for more information Code Frequency Source Refer to page s 00 ...

Page 85: ...001 A002 The inverter has other control sources that can temporarily override the parameter A001 setting forcing a different output frequency source The following table lists all frequency source setting methods and their relative priority 1 is the highest priority Priority A001 Frequency Source Setting Method Refer to page 1 CF1 to CF4 Multi speed terminals 4 12 2 OPE Operator Control intelligent...

Page 86: ...operating range limited to the motor nameplate voltage and frequency rating then set the base frequency and maximum frequency equal as shown below right NOTE The 2nd motor settings in the table in this chapter store an alternate set of parameters for a second motor The inverter can use the 1st set or 2nd set of parameters to generate the output frequency to the motor See Configuring the Inverter f...

Page 87: ...erter outputs 0Hz or the A011 specified frequency when the analog input value is less than the A013 setting When the input voltage is greater than the A014 ending value the inverter outputs the ending frequency specified by A012 Adjusting OI L characteristics In the graph to the right A103 and A104 select the active portion of the input current range Parameters A101 and A102 select the start and e...

Page 88: ...ut active range end frequency A012 O EXE 0000 0Hz The output frequency corresponding to the analog input range ending point range is 0 0 to 400 0 U 0 0 0 0 Hz O L input active range start voltage A013 O EX S 00000 The starting point offset for the active analog input range range is 0 to 100 U 0 0 O L input active range end voltage A014 O EX E 00000 The ending point offset for the active analog inp...

Page 89: ... 0Hz Defines the first speed of a multi speed profile range is 0 0 start frequency to 400Hz A020 Speed 0 1st motor 9 0 0 0 0 Hz Multi speed frequency setting 2nd motor A220 2SPD00s 0000 0Hz Defines the first speed of a multi speed profile or a 2nd motor range is 0 0 start frequency to 400Hz A220 Speed 0 2nd motor 9 0 0 0 0 Hz Multi speed frequency settings for both motors Defines 15 more speeds ra...

Page 90: ...curve having constant torque from 0Hz to 10 of the base frequency This helps to achieve higher torque at low speed even with reduced torque curve Manual Torque Boost The Constant and Variable Torque algorithms feature an adjustable torque boost curve When the motor load has a lot of inertia or starting friction you may need to increase the low frequency starting torque characteristics by boosting ...

Page 91: ...00 Torque boost select 2nd motor A241 2VBst Slct MN Two options 00 Manual torque boost 01 Automatic torque boost U 00 00 Manual torque boost value A042 V Bst V 0005 0 9 1 8 1 8 Manual torque boost value 2nd motor A242 2VBst V 0005 0 Can set boost starting torque between 0 and 20 above normal V f curve range is 0 0 to 20 0 9 0 0 0 0 Manual torque boost frequency adjustment A043 M Bst F 0003 0 9 10 ...

Page 92: ... case the DC brake operates when the output frequency comes down to the one you specified A052 even the Run command is active External DB and Internal DC are invalid during the frequency detection mode Example 1 above to the left shows the performance when giving the pulsing frequency set point In this case when changing set point to 0 inverter immediately starts DB because the set point becomes l...

Page 93: ...ng stop 02 Frequency detection U 00 00 DC braking frequency setting A052 DCB F 0000 5Hz The frequency at which DC braking begins range is from the start frequency B082 to 60Hz U 0 5 0 5 Hz DC braking wait time A053 DCB Wait 0000 0s The delay from the end of controlled deceleration to start of DC braking motor free runs until DC braking begins range is 0 0 to 5 0 sec U 0 0 0 0 sec DC braking force ...

Page 94: ... lower limit A062 to maximum frequency A004 0 0 setting is disabled 0 0 setting is enabled U 0 0 0 0 Hz Frequency upper limit setting 2nd motor A261 2Lim H 0000 0Hz Sets a limit on output frequency less than the maximum frequency A204 Range is from frequency lower limit A262 to maximum frequency A204 0 0 setting is disabled 0 0 setting is enabled U 0 0 0 0 Hz Frequency lower limit setting A062 Lim...

Page 95: ...dit FE EU FU USA Units Jump center frequency setting A063 A065 A067 JUMP F1 0000 0Hz JUMP F2 0000 0Hz JUMP F3 0000 0Hz Up to 3 output frequencies can be defined for the output to jump past to avoid motor resonances center frequency Range is 0 0 to 400 0 Hz U 0 0 0 0 0 0 0 0 0 0 0 0 Hz Jump hysteresis frequency width setting A064 A066 A068 JUMP W1 0000 5Hz JUMP W2 0000 5Hz JUMP W3 0000 5Hz Defines ...

Page 96: ...2 PID P 0001 0 Proportional gain has a range of 0 2 to 5 0 9 1 0 1 0 PID integral time constant A073 PID I 0001 0s Integral time constant has a range of 0 0 to 150 seconds 9 1 0 1 0 sec PID derivative time constant A074 PID D 000 00s Derivative time constant has a range of 0 0 to 100 seconds 9 0 00 0 00 sec PV scale conversion A075 PID Cnv 001 00 Process Variable PV scale factor multiplier range o...

Page 97: ...voltage If you enable this feature be sure to select the proper voltage class setting for your motor A Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units AVR function select A081 AVR Mode ON Automatic output voltage regulation selects from three type of AVR functions three option codes 00 AVR enabled 01 AVR disabled 02 AVR enabled except during deceleration U...

Page 98: ...ec U 50 0 50 0 sec The acceleration time is controlled so that the output current below the level set by the Overload Restriction Function if enabled Parameters b021 b022 and b023 If Overload Restriction is not enabled then the current limit used is 150 of the inverter s rated output current The deceleration time is controlled so that the output current is maintained below 150 of the inverter s ra...

Page 99: ...is 0 01 to 3000 sec 9 15 00 15 00 sec Acceleration 2 time setting 2nd motor A292 2ACC2 0015 00s Duration of 2nd segment of acceleration 2nd motor range is 0 01 to 3000 sec 9 15 00 15 00 sec Deceleration 2 time setting A093 DEC 2 0015 00s Duration of 2nd segment of deceleration range is 0 01 to 3000 sec 9 15 00 15 00 sec Deceleration 2 time setting 2nd motor A293 2DEC2 0015 00s Duration of 2nd segm...

Page 100: ...uency transition point A096 DEC CHfr 0000 0Hz Output frequency at which Decel1 switches to Decel2 range is 0 0 to 400 0 Hz U 0 0 0 0 Hz Dec1 to Dec2 frequency transition point 2nd motor A296 2DECCHfr 0000 0Hz Output frequency at which Decel1 switches to Decel2 2nd motor range is 0 0 to 400 0 Hz U 0 0 0 0 Hz NOTE For A095 and A096 and for 2nd motor settings if you set a very rapid Acc1 or Dec1 time...

Page 101: ...e the S curve use function A097 acceleration and A098 deceleration A Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units Acceleration curve selection A097 ACC LINE L Set the characteristic curve of Acc1 and Acc2 two options 00 linear 01 S curve U 00 00 Deceleration curve selection A098 DEC LINE L Set the characteristic curve of Dec1 and Dec2 two options 00 lin...

Page 102: ... frequency corresponding to the analog input range starting point range is 0 0 to 400 0 Hz U 0 0 0 0 Hz OI L input active range end frequency A102 OI EXE 0000 0Hz The output frequency corresponding to the current input range ending point range is 0 0 to 400 0 Hz U 0 0 0 0 Hz OI L input active range start current A103 OI EX S 00000 The starting point offset for the current input range range is 0 to...

Page 103: ...I input 04 Network variable U 01 01 B input select for calculate function A142 CALC Slct2 OI Five options 00 Digital operator 01 Keypad potentiometer 02 O input 03 OI input 04 Network variable U 02 02 Calculation symbol A143 CALC SMBL Calculates a value based on the A input source A141 selects and B input source A142 selects Three options 00 ADD A input B input 01 SUB A input B input 02 MUL A inpu...

Page 104: ... positively or negatively the inverter output frequency in real time A Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units ADD frequency A145 ST PNT 0000 0Hz An offset value that is applied to the output frequency when the ADD terminal is ON Range is 0 0 to 400 0 Hz 9 0 0 0 0 Hz ADD direction select A146 ADD DIR PLUS Two options 00 Plus adds A145 value to the ...

Page 105: ...ing to the POT range starting point range is 0 0 to 400 0 Hz U 0 0 0 0 Hz POT input active range end frequency A152 POT EXE 0000 0Hz The output frequency corresponding to the POT range ending point range is 0 0 to 400 0 Hz U 0 0 0 0 Hz POT input active range start A153 POT EX S 00000 The starting point offset for the POT range range is 0 to 100 U 0 0 POT input active range end A154 POT EX E 00000 ...

Page 106: ...itions for your application the necessity of restarting the process in unattended situations and whether restarting is always say If the actual power fail time is shorter than the B002 set value inverter resumes from the set frequency in B011 The resuming mode is called frequency pull in and the inverter performs reduced voltage start to avoid overcurrent trip If the motor current exceeds the B030...

Page 107: ...elay after under voltage condition goes away before the inverter runs motor again Range is 0 3 to 100 seconds U 1 0 1 0 sec Instantaneous power failure under voltage trip alarm enable B004 IPS TRIP OFF Two option codes 00 Disable 01 Enable U 00 00 Number of restarts on power failure under voltage trip events B005 IPS RETRY 16 Two option codes 00 Restart 16 times 01 Always restart U 00 00 Start fre...

Page 108: ...nction Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units Level of electronic thermal setting B012 E THM LVL 001 60A Set a level between 20 and 100 for the rated inverter current U A Level of electronic thermal setting 2nd motor B212 2ETHM LVL 001 60A Set a level between 20 and 100 for the rated inverter current U Rated current for each inverter model 1 A Electronic t...

Page 109: ... the operation mode during overload conditions three options option codes 00 Disabled 01 Enabled for acceleration and constant speed 02 Enabled for constant speed only U 01 01 Overload restriction level setting B022 OL LVL 002 40A U Rated current x 1 5 A Overload restriction level setting 2nd motor B222 2OL LVL 002 40A Sets the level for overload restriction between 20 and 150 of the rated current...

Page 110: ...n title indicate whether access applies to each parameter as defined in the table below In some lock modes you can edit only F001 and the Multi speed parameter group that includes A020 A220 A021 A035 and A038 Jog However it does not include A019 Multi speed operation selection The editing access to B031 itself is unique and is specified in the right most two columns below Standard Parameters F001 ...

Page 111: ...all parameters except B031 and output frequency F001 are locked when SFT terminal is ON 02 all parameters except B031 are locked 03 all parameters except B031 and output frequency F001 are locked 10 High level access including B031 See appendix C for the accessible parameters in this mode U 01 01 NOTE To disable parameter editing when using B031 lock modes 00 and 01 assign the SFT function to one ...

Page 112: ...inverter stop deceleration to avoid OV tripping e In this period the DC bus voltage decreases because of no power input f When the DC bus voltage comes down to the set value of B051 the inverter starts deceleration according to the set value of B053 again After this will be the repetition from d and finally comes to the motor to stop NOTE If the DC bus voltage comes down to the UV level during thi...

Page 113: ...voltage to start non stop operation Range is 0 0 to 1000 0 U 0 0 0 0 V OV LAD Stop level of non stop operation setting B052 IPS OV 0000 0V Setting the OV LAD stop level of non stop operation Range is 0 0 to 1000 0 U 0 0 0 0 V Deceleration time of non stop operation setting B053 IPS DEC 0001 0s Range is 0 01 to 3000 U 1 0 1 0 sec Frequency width of quick deceleration setting B054 IPS F 0000 0Hz Set...

Page 114: ...ristic of switching power supplies in general The carrier frequency is adjustable from 2 0kHz to 12kHz The audible sound decreases at the higher frequencies but RFI noise and leakage current may be increased Refer to the specification derating curves in Chapter 1 to determine the maximum allowable carrier frequency setting for your particular inverter and environmental conditions NOTE The carrier ...

Page 115: ...lization mode parameters or trip history B084 INIT Mode TRP Select the type of initialization to occur three option codes 00 Trip history clear 01 Parameter initialization 02 Trip history clear and parameter initialization U 00 00 Country for initialization B085 INIT Slct EU Select default parameter values for country on initialization three option codes 00 Japan 01 Europe 02 US U 01 02 Frequency ...

Page 116: ...ss see Automatic Restart Mode on page 3 32 or an intelligent input terminal FRS signal If all free run stop behavior is important to your application such as HVAC be sure to configure each event accordingly An additional parameter further configures all instances of a free run stop Parameter B003 Retry Wait Time Before Motor Restart sets the minimum time the inverter will free run For example if B...

Page 117: ...cts how the inverter resumes operation with free run stop FRS is cancelled two options 00 Restart from 0Hz 01 Restart from frequency detected from real speed of motor frequency pull in U 00 00 Stop mode selection B091 STOP DEC Select how the inverter stops the motor two option codes 00 DEC decelerate to stop 01 FRS free run to stop U 00 00 3 43 Configuring Drive Parameters ...

Page 118: ... saving B Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units Monitor display select for networked inverter B089 PANEL d001 Selects the parameter displayed on the keypad display when the inverter is networked 7 options 01 Output frequency monitor 02 Output current monitor 03 Rotation direction monitor 04 Process variable PV PID feedback monitor 05 Intelligent ...

Page 119: ...s not operate by maintaining a constant DC bus voltage So it is still possible to have an over voltage trip event during extreme deceleration If B131 is set lower than the normal DC bus voltage when not in decel by mistake or if the inverter s input voltage increases enough then the inverter will apply LADSTOP if enabled all the time In this case the inverter can accelerate and run the motor but i...

Page 120: ... for decel P gain B055 VpnP 0000 2s Proportional gain adjustment for DC bus AVR function Range is 0 2 to 5 0 U 0 2 0 2 DC bus AVR for decel I time B056 VpnI 0000 2s Integration time adjustment for DC bus AVR function Range is 0 0 to 150 0 U 0 2 0 2 sec DC bus AVR for decel D time B057 VpnD 0000 2s Derivative time adjustment for DC bus AVR function Range is 0 0 to 100 0 U 0 0 0 0 sec DC bus AVR sel...

Page 121: ...the Over current Trip Suppression feature is enabled B140 01 the actual acceleration may be longer than the value set by parameters F002 F202 in some cases The Over current Trip Suppression feature does not operate by maintaining a constant motor current So it is still possible to have an over current trip event during extreme acceleration B150 Carrier Mode When the Carrier Mode is enabled B150 01...

Page 122: ...p suppression B140 I SUP Mode OFF Two option codes 00 Disable 01 Enable U 00 00 Carrier mode B150 Cr DEC OFF Automatically reduces the carrier frequency as the ambient temperature increases 00 Disable 01 Enable U 00 00 Selection of RDY function B151 RDY FUNC OFF Select Ready function 00 Disable 01 Enable 9 00 00 3 48 Configuring Drive Parameters ...

Page 123: ...ion C001 00 you have assigned option 00 Forward Run to terminal 1 The option codes and the specifics of how each one works are in Chapter 4 C Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units Terminal 1 function C001 IN TM 1 FW Select input terminal 1 function 30 options see next section U Terminal 1 function 2nd motor C201 2IN TM 1 FW Select input terminal ...

Page 124: ...closed NC U 00 01 Terminal 5 active state C015 O C 5 NO Select logic conversion two option codes 00 normally open NO 01 normally closed NC U 00 00 NOTE An input terminal configured for option code 18 RS Reset command cannot be configured for normally closed operation Intelligent Input Terminal Overview Each of the five intelligent terminals may be assigned any of the options in the following table...

Page 125: ...lied during deceleration 07 DB External DC braking OFF DC braking will not be applied ON The inverter uses 2nd motor parameters for generating frequency output to motor 08 SET Set select 2nd Motor Data OFF The inverter uses 1st main motor parameters for generating frequency output to motor ON Frequency output uses 2nd stage acceleration and deceleration values 09 2CH 2 stage Acceleration and Decel...

Page 126: ...control Inverter output turns OFF as long as PID Enable is active A071 01 23 PID PID Disable OFF Has no effect on PID loop operation which operates normally if PID Enable is active A071 01 ON Resets the PID loop controller The main consequence is that the integrator sum is forced to zero 24 PIDC PID Reset OFF No effect on PID controller ON Accelerates increases output frequency motor from current ...

Page 127: ...cluding the inverter must comply to EN954 1 Refer to Safe Stop on page 4 32 64 EMR Safe Stop OFF Inverter operates normal ON input ignored 255 No function OFF input ignored NOTE When using the Multi speed Select settings CF1 to CF4 do not display parameter F001 or change the value of F001 while the inverter is in Run Mode motor running If it is necessary to check the value of F001 during Run Mode ...

Page 128: ...00 motor speed 01 motor current see after next section U 00 freq 00 freq The output logic conversion is programmable for terminal 11 and the alarm relay terminal The open collector output terminal 11 defaults to normally open active low but you can select normally closed active high for the terminal in order to invert the sense of the logic You can invert the logical sense of the alarm relay outpu...

Page 129: ... PID error is less than the set threshold for the deviation signal ON When an alarm signal has occurred and has not been cleared 05 AL Alarm Signal OFF When no alarm has occurred since the last cleaning of alarm s ON When the O input value B082 setting signal loss detected or the OI input current 4mA 06 Dc Analog Input Disconnect Detect OFF When no signal loss is detected ON Transitions to ON when...

Page 130: ...mation on using and calibrating the AM output terminal is in Analog Output Operation on page 4 55 Analog Function Summary Table Option Code Function Name Description Range 00 Analog Frequency Monitor Inverter output frequency 0 to max frequency in Hz 01 Analog Current Output Monitor Motor current of maximum rated output current 0 to 200 3 56 Configuring Drive Parameters ...

Page 131: ...gic output without causing either a trip event or a restriction of the motor current those effects are available on other functions C Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units Output mode of low load detection signal C038 LOC MODE CRT Three option codes 00 Disabled 01 During acceleration deceleration and constant speed 02 During constant speed only U...

Page 132: ...y arrival signal FA1 or FA2 is intended to indicate when the inverter output has reached arrived at the target frequency You can adjust the timing of the leading and trailing edges of the signal via two parameters specified to acceleration ad deceleration ramps C042 and C043 The Error for the PID loop is the magnitude absolute value of the difference between the Set point desired value and Process...

Page 133: ...l setting threshold for the output frequency during acceleration range is 0 0 to 400 0 Hz U 0 0 0 0 Hz Frequency arrival setting for deceleration C043 ARV DEC 0000 0Hz Sets the frequency arrival setting threshold for the output frequency during deceleration range is 0 0 to 400 0 Hz U 0 0 0 0 Hz PID deviation level setting C044 ARV PID 003 0 Sets the allowable PID loop error magnitude absolute valu...

Page 134: ...1 COM BAU 4800 Three option codes 04 4800 bps 05 9600 bps 06 19200 bps U 06 04 baud Node allocation C072 COM ADR 00001 Set the address of the inverter on the network Range is 1 to 32 U 1 1 Communication parity selection C074 COM PRTY NON Three option codes 00 No parity 01 Even parity 02 Odd parity U 00 00 Communication stop bit selection C075 COM STP 1BIT Range is 1 to 2 U 1 1 bit Communication er...

Page 135: ...frequency output range is 0 0 to 200 9 100 0 100 0 OI input span calibration C082 OI ADJ 0100 0 Scale factor between the external frequency command on terminals L OI voltage input and the frequency output range is 0 0 to 200 9 100 0 100 0 AM offset calibration C086 AM OFFST 0000 0V Offset adjustment of AM output Range is 0 0 to 10 0 Adjust together with B080 AM gain adjustment See page 3 40 4 55 f...

Page 136: ...s speed setpoint for the inverter after power sycle Two option codes 00 Clear last frequency return to default frequency F001 01 Keep last frequency adjusted by UP DWN U 00 00 Reset selection C102 RS Slct ON Determines response to Reset input RS Three option codes 00 Cancel trip state at input signal ON transition stops inverter if in Run Mode 01 Cancel trip state at signal OFF transition stops in...

Page 137: ...tate A B AND OR XOR 0 0 0 0 0 0 1 0 1 1 1 0 0 1 1 1 1 1 1 0 C Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU USA Units Input A select for logic output C141 LogicOut1 RUN U 00 00 Input B select for logic output C142 LogicOut2 FA1 11 programmable functions available for logic discrete outputs 00 RUN 01 FA1 02 FA2 03 OL 04 OD 05 AL 06 Dc 07 FBV 08 NDc 09 LOG 10 ODc 43...

Page 138: ...4 DLAY 11 000 0s Range is 0 0 to 100 0 sec U 0 0 0 0 sec Terminal 11 OFF delay C145 HOLD 11 000 0s Range is 0 0 to 100 0 sec U 0 0 0 0 sec Output relay ON delay C148 DLAY RY 000 0s Range is 0 0 to 100 0 sec U 0 0 0 0 sec Output relay OFF delay C149 HOLD RY 000 0s Range is 0 0 to 100 0 sec U 0 0 0 0 sec NOTE If you are using the output terminal OFF delay feature any of C145 C149 0 0 sec the RS rese...

Page 139: ...Motor capacity H003 AUX K 0 4 kW Eight selections 0 2 0 4 0 55 0 75 1 1 1 5 2 2 3 7 U kW Motor capacity 2nd motor H203 2AUXK 0 4 kW Eight selections 0 2 0 4 0 55 0 75 1 1 1 5 2 2 3 7 U Specified by the capacity of each inverter model kW Motor poles setting H004 AUX P 4p Four selections 2 4 6 8 U 4 4 poles Motor poles setting 2nd motor H204 2AUXP 4p Four selections 2 4 6 8 U 4 4 poles Motor stabili...

Page 140: ...cting to PLCs and Other Devices 4 Control Logic Signal Specifications 6 Intelligent Terminal Listing 7 Using Intelligent Input Terminals 8 Using Intelligent Output Terminals 34 Analog Input Operation 53 Analog Output Operation 55 PID Loop Operation 56 Configuring the Inverter for Multiple Motors 58 4 4 1 ...

Page 141: ...two or more motors in some types of applications This chapter shows the electrical connections and inverter parameters involved in multiple motor applications The topics in this chapter can help you decide the features that are important to your application and how to use them The basic installation covered in Chapter 2 concluded with the powerup test and running the motor Now this chapter starts ...

Page 142: ...may pose danger to personnel so be sure to use a lock out circuit so that it will not restart after power recovery Otherwise it may cause injury to personnel WARNING The Stop Key is effective only when the stop function is enabled Be sure to enable the Stop Key separately from the emergency stop Otherwise it may cause injury to personnel WARNING During a trip event if the alarm reset is applied an...

Page 143: ...nections between the inverter and other devices rely on the electrical input output characteristics at both ends of each connection shown in the diagram to the right The inverter s configurable inputs accept either a sourcing or sinking output from an external device such as PLC This chapter shows the inverter s internal electrical component s at each I O terminal In some cases you will need to in...

Page 144: ...uits 24V P24 L 1 2 3 4 5 Forward Reverse Thermistor Intelligent inputs 5 terminals GND for logic inputs NOTE For the wiring of intelligent I O and analog inputs be sure to use twisted pair shielded cable Attach the shielded wire for each signal to its respective common terminal at the inverter end only 5 configurable as discrete input or thermistor input AM Meter H O OI L Analog reference 0 10VDC ...

Page 145: ... for logic output 100 mA 11 current return AM Analog voltage output 0 10VDC 1mA maximum L left 2 GND for analog signals Sum of OI O and H currents return OI Analog input current 4 to 19 6 mA range 20 mA nominal input impedance 250 Ω O Analog input voltage 0 to 9 8 VDC range 10 VDC nominal input impedance 10 kΩ H 10V analog reference 10VDC nominal 10mA max AL0 Relay common contact AL1 3 Relay conta...

Page 146: ...wire interface 4 25 F R 22 FWD REV 3 wire interface 4 25 PID 23 PID Disable 4 26 PIDC 24 PID Reset 4 26 UP 27 Remote Control UP Function 4 27 DWN 28 Remote Control Down Function 4 27 UDC 29 Remote Control Data Clearing 4 27 OPE 31 Operator Control 4 29 ADD 50 ADD frequency enable 4 30 F TM 51 Force Terminal Mode 4 31 RDY 52 Inverter ready 4 31 SP SET 53 Special Set 4 16 EMR 64 Safe Stop 4 32 NO 25...

Page 147: ...lly located as source type logic If you need to change it to the sink type connection remove the short bar and connect it as shown in figure at right bottom CAUTION Be sure to turn OFF power to the inverter before changing the short circuit bar position to change SR SK Otherwise damage to the inverter circuitry may occur PLC Terminal Wiring The PLC terminal Programmable Control System terminal is ...

Page 148: ... sure to use the correct connection of the short bar shown for each wiring diagram Sinking Inputs Internal Supply Short bar PLC P24 position GND 5 1 Field device Open collector outputs NPN transistors X200 P24 1 5 24V PLC Input circuits Logic GND Input common Short bar Input switches L Sourcing Inputs Internal Supply Short bar PLC L position Common to P24 5 1 Field device PNP transistor sousing ou...

Page 149: ...nputs External Supply please connect the short bar as drawn in the diagram below Sinking Inputs External Supply Short bar Removed GND 5 1 Field device Open collector outputs NPN transistors X200 P24 1 5 24V PLC Input circuits Logic GND Input common Input switches L 24V 24V Note If the external power supply to GND is optionally connected to L then install the above diode Sourcing Inputs External Su...

Page 150: ...uired settings A002 01 Notes When the Forward Run and Reverse Run commands are active at the same time the inverter enters the Stop Mode When a terminal associated with either FW or RV function is configured for normally closed the motor starts rotation when that terminal is disconnected or otherwise has no input voltage Example default input configuration shown see page 3 49 See I O specs on page...

Page 151: ...ed speed select Bit 1 logical 0 ON Binary encoded speed select Bit 2 logical 1 04 CF3 Multi speed Select Bit 2 OFF Binary encoded speed select Bit 2 logical 0 ON Binary encoded speed select Bit 3 logical 1 05 CF4 Multi speed Select Bit 3 MSB OFF Binary encoded speed select Bit 3 logical 0 Valid for inputs C001 C005 Required settings F001 A001 02 A020 to A035 Notes When programming the multi speed ...

Page 152: ... the key to view the parameter value c Use the and keys to edit the value d Use the key to save the data to memory 2 Programming using the CF switches Set the speed by following these steps a Turn the Run command OFF Stop Mode b Turn inputs ON to select desired Multi speed Display the value of F001 on the digital operator c Set the desired output frequency by pressing the and keys d Press the key ...

Page 153: ...eleration used to end a motor jog operation is selectable by programming function A039 The options are 00 Free run stop coasting 01 Deceleration normal level and stop 02 Use DC braking and stop Option Code Terminal Symbol Function Name State Description ON Inverter is in Run Mode output to motor runs at jog parameter frequency 06 JG Jogging OFF Inverter is in Stop Mode Valid for inputs C001 C005 R...

Page 154: ...fter the delay time set by A053 expires The motor is in a free running coasting condition When the DB terminal is OFF again the inverter output remains OFF Option Code Terminal Symbol Function Name State Description ON Applies DC injection braking during deceleration 07 DB External DC Braking OFF Does not apply DC injection braking during deceleration Valid for inputs C001 C005 Required settings A...

Page 155: ...ET SP SET Parameters SET SP SET F002 F202 9 9 A093 A293 9 9 F003 F203 9 9 A094 A294 9 9 A001 A201 9 A095 A295 9 9 A002 A202 9 A096 A296 9 9 A003 A203 9 b012 b212 9 A004 A204 9 b013 b213 9 A020 A220 9 9 b021 b221 9 A041 A241 9 b022 b222 9 A042 A242 9 9 b023 b223 9 A043 A243 9 9 b028 b228 9 A044 A244 9 A045 A245 9 C001 C005 C201 C205 9 A061 A261 9 9 C041 C241 9 A062 A262 9 9 H003 H203 9 A092 A292 9 ...

Page 156: ...l acceleration This causes the inverter to switch from using acceleration 1 F002 to acceleration 2 A092 Option Code Terminal Symbol Function Name State Description ON Frequency output uses 2nd stage acceleration and deceleration values 09 2CH Two stage Accelera tion and Deceleration OFF Frequency output uses the initial acceleration 1 and deceleration 1 values Valid for inputs C001 C005 Required s...

Page 157: ...elay time before resuming operation from a free run stop To disable this feature use a zero delay time Option Code Terminal Symbol Function Name State Description ON Causes output to turn OFF allowing motor to free run coast to stop 11 FRS Free run Stop OFF Output operates normally so controlled deceleration and stops motor Valid for inputs C001 C005 Required settings B003 B088 C011 to C015 Notes ...

Page 158: ...set is turned OFF the motor begins rotation since the Run command is already active Option Code Terminal Symbol Function Name State Description ON When assigned input transitions OFF to ON inverter latches trip event and displays E12 12 EXT External Trip OFF No trip event for ON to OFF any recorded trip events remain in history until Reset Valid for inputs C001 C005 Required settings none Notes If...

Page 159: ...l Function Name State Description ON On powerup the inverter will not resume a Run command mostly used in the US 13 USP Unattended Start Protection OFF On powerup the inverter will resume a Run command that was active before power loss Valid for inputs C001 C005 Required settings none Notes Note that when a USP error occurs and it is canceled by a reset from a RS terminal input the inverter restar...

Page 160: ...cked as well Option Code Terminal Symbol Function Name State Description ON The keypad and remote programming devices are prevented from changing parameters 15 SFT Software Lock OFF The parameters may be edited and stored Valid for inputs C001 C005 Required settings B031 excluded from lock Notes When the SFT terminal is turned ON only the output frequency can be changed Software lock can include t...

Page 161: ...Input Voltage Current Select OFF See the table down below Valid for inputs C001 C005 Required settings A001 01 Notes If the AT option is not assigned to any intelligent input terminal then inverter recognizes AT OFF in following table Be sure to set the frequency source setting A001 01 to select the analog input terminals Example default input configuration shown for FU models FE models require in...

Page 162: ...g the Stop Reset key of the digital operator can generate a reset operation only when an alarm occurs Example default input configuration shown see page 3 49 See I O specs on page 4 6 A terminal configured with the RS function can only be configured for normally open operation The terminal cannot be used in the normally closed contact state When input power is turned ON the inverter performs the s...

Page 163: ... to terminals 5 and L the inverter checks for over temperature and will cause trip E35 and turn OFF the output to the motor 19 TH Thermistor Thermal Protection OFF An open circuit in the thermistor causes a trip and the inverter turns OFF the output Valid for inputs C005 only Required settings none Notes Be sure the thermistor is connected to terminals 5 and L If the resistance is above the thresh...

Page 164: ...n ON No change to motor operation 21 STP Stop Motor OFF Stop motor rotation on momentary contact use deceleration profile ON Select reverse direction of rotation 22 F R Forward Reverse OFF Select forward direction of rotation Valid for inputs C001 C005 Required settings A002 01 Notes The STP logic is inverted Normally the switch will be closed so you open the switch to stop In this way a broken wi...

Page 165: ...ual control to PID loop control and the motor is stopped CAUTION Be careful not to turn PID Clear ON and reset the integrator sum when the inverter is in Run Mode output to motor is ON Otherwise this could cause the motor to decelerate rapidly resulting in a trip Option Code Terminal Symbol Function Name State Description ON Disables PID loop execution 23 PID PID Disable OFF Allows PID loop execut...

Page 166: ...n the UP contact is turned ON the output frequency accelerates from the current value When it is turned OFF the output frequency maintains its current value at that moment Deceleration When the DWN contact is turned ON the output frequency decelerates from the current value When it is turned OFF the output frequency maintains its current value at that moment In the graph below the UP and DWN termi...

Page 167: ... frequency motor from current frequency 28 DWN Remote Control DOWN Function motorized speed pot OFF Output to motor operates normally ON Clears the Up Down frequency memory 29 UDC Remote Control Data Clear OFF No effect on Up Down memory Valid for inputs C001 C005 Required settings A001 02 Notes This feature is available only when the frequency command source is programmed for operator control Con...

Page 168: ...terface to override A001 Frequency Source Setting and A002 Run Command Source Setting 31 OPE Force Operation from Digital Operator OFF Parameters A001 and A002 are in effect again for the frequency source and the Run command source respectively Valid for inputs C001 C005 Required settings A001 set not equal to 00 A002 set not equal to 02 Notes When changing the OPE state during Run Mode inverter i...

Page 169: ...requency in real time Option Code Terminal Symbol Function Name State Description ON Applies the A145 Add Frequency value to the output frequency 50 ADD ADD Frequency Enable OFF Does not apply the Add frequency The output frequency retains its normal value Valid for inputs C001 C005 Required settings A001 A145 A146 Notes A001 may specify any source the Add Frequency will be added to or subtracted ...

Page 170: ...verter applies the user setting for A001 and A002 normally Valid for inputs C001 C005 Required settings A001 A002 Notes When changing the F TM state during Run Mode inverter is driving the motor the inverter will stop the motor before the new F TM state takes effect Example default input configuration shown see page 3 49 See I O specs on page 4 6 Inverter Ready The purpose of this intelligent inpu...

Page 171: ...ot software performance stands in between Total system comprises an inverter with AC motor and safety tested external disconnecting device The external disconnecting device must have been approved for at least safety category 3 according to EN954 1 HIGH VOLTAGE Dangerous voltage exists even after the Safe Stop is activated It does NOT mean that the main power has been removed The X200 inverter com...

Page 172: ... the switch S8 is made OFF again Please pay attention not to change the switch S8 needlessly Otherwise there will be an unexpected performance of your system Option Code Terminal Symbol Function Name State Description ON Emergency signal is activated 64 EMR Safety Stop OFF Emergency signal is not activated Valid for inputs C001 C005 Required settings Notes Both active state normally open or normal...

Page 173: ...or outputs use Sinking Outputs Open Collector The open collector transistor outputs can handle up to 50mA each We highly recommend that you use an external power source as shown It must be capable of providing at least 100mA to drive both outputs at full load To drive loads that require more than 50mA use external relay circuits as shown to the right Sinking Outputs Open Collector If you need outp...

Page 174: ...e relay coil s active state may not be obvious It allows you to determine whether or not an inverter power loss causes the relay to change state The default relay configuration is the Alarm Signal C026 05 as shown to the right And C036 01 sets the relay to normally closed relay coil normally energized The reason for this is that a typical system design will require an inverter power loss to assert...

Page 175: ...han the ON delay with OFF delay Pulse A is lengthened by the amount of the OFF delay time The separation between pulses B and C does not appear at the output because it is shorter than the OFF delay time with ON OFF delays Pulse A is delayed on both leading and trailing edges by the amounts of the ON and OFF delay times respectively Pulses B and C do not appear at the output because they are short...

Page 176: ...output exceeds the start frequency specified by parameter B082 The start frequency is the initial inverter output frequency when it turns ON The example circuit for terminal 11 drives a relay coil Note the use of a diode to prevent the negative going turn off spike generated by the coil from damaging the inverter s output transistor Example for terminal 11 default output configuration shown see pa...

Page 177: ... deceleration ramps 02 FA2 Frequency Arrival Type 2 Over frequency OFF when output to motor is OFF or during acceleration or deceleration before the respective thresholds are crossed Valid for inputs 11 AL0 AL2 Required settings none Notes For most applications you will need to use only one type of frequency arrival outputs see examples However it is possible assign both output terminals to output...

Page 178: ...the signal due to the open collector output Frequency arrival output FA2 works the same way it just uses two separate thresholds as shown in the figure to the right These provide for separate acceleration and deceleration thresholds to provide more flexibility than for FA1 FA2 uses C042 during acceleration for the ON threshold and C0043 during deceleration for the OFF threshold This signal also is...

Page 179: ...ttings C041 Notes The default value is 100 To change the level from the default set C041 overload level The accuracy of this function is the same as the function of the output current monitor on the FM terminal see Analog Output Operation on page 4 55 The example circuit for terminal 11 drives a relay coil Note the use of a diode to prevent the negativegoing turn off spike generated by the coil fr...

Page 180: ...reshold for the deviation signal Valid for inputs 11 AL0 AL2 Required settings C044 Notes The default difference value is set to 3 To change this value change parameter C044 deviation level The example circuit for terminal 11 drives a relay coil Note the use of a diode to prevent the negativegoing turn off spike generated by the coil from damaging the inverter s output transistor Example for termi...

Page 181: ...settings C026 C036 Notes By default the relay is configured as normally closed C036 01 Refer to the next page for an explanation In the default relay configuration an inverter power loss turns ON the alarm output the alarm signal remains ON as long as the external control circuit has power When the relay output is set to normally closed a time delay of less than 2 seconds occurs after powerup befo...

Page 182: ...pening the alarm circuit However in this configuration an inverter power loss does not open the alarm circuit Be sure to use the relay configuration that is appropriate for your system design Note that the external circuits shown assume that a closed circuit no alarm condition so that a broken wire also causes an alarm However some systems may require a closed circuit alarm condition In that case ...

Page 183: ...signal loss Note that a signal loss is not an inverter trip event When the analog input value is again above the B082 value the Dc output turns OFF There is no error condition to clear Option Code Terminal Symbol Function Name State Description ON when the O input value B082 Start Frequency Adjustment signal loss detected or when the OI input current is less than 4mA 06 Dc Analog Input Disconnect ...

Page 184: ...s an energy savings during normal conditions Since the second stage is simple ON OFF control it is less expensive to add than just duplicating the first stage At powerup the boost provided by the second stage helps the process variable reach the desired setpoint sooner than it would if the first stage acted alone Even though the second stage is simple ON OFF control when it is an inverter you can ...

Page 185: ...nd eventually exceeds the PV high limit C052 Stage 1 inverter then turns OFF the FBV output to Stage 2 since the boost is no longer needed 4 When the PV begins decreasing only Stage 1 is operating and it is in the linear control range This region is where a properly configured system will operate most often 5 The PV continues to decrease until it crosses under the PV low limit apparent external pr...

Page 186: ...plementing two stage control The PV high limit and PV low limit parameters C052 and C053 do not function as process alarm thresholds Terminal FBV does not provide a PID alarm function The example circuit for terminal 11 drives a relay coil Note the use of a diode to prevent the negativegoing turn off spike generated by the coil from damaging the inverter s output transistor Example for terminal 11...

Page 187: ...og timer set C077 00 00 sec If you set Communications Error Select to Disable C076 02 you still have the option of using the Network Detection Signal and setting the watchdog time out period with C077 Example for terminal 11 default output configuration shown see page 3 54 Example for terminal AL0 AL1 AL2 requires output configuration see page 4 35 and 3 54 See I O specs on page 4 6 Additionally t...

Page 188: ... logic function to apply the logical AND OR or XOR exclusive OR operator as desired to the two inputs Input Status LOG Output State A B AND OR XOR 0 0 0 0 0 0 1 0 1 1 1 0 0 1 1 1 1 1 1 0 Intelligent outputs used as internal inputs RUN FA1 FA2 OL OD AL Dc FBV NDc Input A C141 RUN FA1 FA2 OL OD AL Dc FBV NDc Input B C142 Logic function AND OR XOR LOG Master Slave Watchdog timer C077 xx xx sec NDc Al...

Page 189: ...ied by C143 has a logical 0 result Valid for inputs 11 AL0 AL2 Required settings C141 C142 C143 Notes Example for terminal 11 default output configuration shown see page 3 54 Example for terminal AL0 AL1 AL2 requires output configuration see page 4 35 and 3 54 See I O specs on page 4 6 RY Inverter output terminal circuit CM2 11 LOG AL1 Power supply Load AL0 AL2 Inverter logic circuit board LOG 4 5...

Page 190: ...hen the communication watchdog timer period specified by P044 has timed out 10 ODc Network Disconnection Signal Option module OFF when the communication watchdog timer is satisfied by regular communications activity Valid for inputs 11 AL0 AL2 Required settings P044 P045 Notes To disable the communications watchdog timer set P044 00 00 sec Example for terminal 11 default output configuration shown...

Page 191: ...nt becomes less than the value specified by C039 43 LOC Low Load Detection OFF when the output current is more than the value specified by C039 Valid for inputs 11 AL0 AL2 Required settings C038 C039 Notes Example for terminal 11 default output configuration shown see page 3 54 Example for terminal AL0 AL1 AL2 requires output configuration see page 4 35 and 3 54 See I O specs on page 4 6 RY Invert...

Page 192: ...a good way to learn how to use the analog inputs The potentiometer uses the built in 10V reference H and the analog ground L for excitation and the voltage input O for the signal By default the AT terminal selects the voltage input when it is OFF Take care to use the proper resistance for the potentiometer which is 1 2 kΩ 2 Watts Voltage Input The voltage input circuit uses terminals L and O Attac...

Page 193: ...5 AT Input Analog Input Configuration ON Keypad Pot 02 OFF O ON Keypad Pot 03 OFF OI 04 ignored O 05 ignored OI NOTE You cannot give O and OI input simultaneously on X200 series inverter Other Analog Input related topics Analog Input Settings on page 3 13 Additional Analog Input Settings on page 3 28 Analog Signal Calibration Settings on page 3 61 Analog Input Current Voltage Select on page 4 22 A...

Page 194: ... indicated below Func Description Range Default B080 AM output gain adjustment 0 255 100 C086 AM output offset adjustment 0 0 10 0 0 0 The graph below shows the effect of the gain and offset setting To calibrate the AM output for your application analog meter follow the steps below 1 Run the motor at the full scale speed or most required speed a If the analog meter represents output frequency adju...

Page 195: ... run at a particular frequency but we specify the ideal value for the process variable That ideal value is called the setpoint and is specified in the units of the external process variable For a pump application it may be gallons minute or it could be air velocity or temperature for an HVAC unit Parameter A075 is a scale factor that relates the external process variable units to motor frequency T...

Page 196: ... the limit The diagram below shows PID setpoint changes and the related output frequency behavior when a limit value in A078 exists Error Inversion In typical heating loops or ventilation loops an increase in energy into the process results in an increasing PV In this case the Loop Error SP PV For cooling loops an increase in energy into the process results in a decreasing PV In this case the Loop...

Page 197: ...than another even if the motors are identical Therefore do not use this technique for multi axis machinery that must maintain a fixed position reference between its axes Inverter Configuration for Two Motor Types Some equipment manufacturers may have a single type of machine that has to support two different motor types and only one motor will be connected at a time For example an OEM may sell bas...

Page 198: ...eed frequency setting A020 A220 Torque boost select A041 A241 Manual torque boost value A042 A242 Manual torque boost frequency adjustment A043 A243 V f characteristic curve selection A044 A244 V f gain setting A045 A245 Frequency upper limit setting A061 A261 Frequency lower limit setting A062 A262 Acceleration 2 time setting A092 A292 Deceleration 2 time setting A093 A293 Select method to use Ac...

Page 199: ...More user manuals on ManualsBase com Inverter System Accessories In This Chapter page Introduction 2 Component Description 3 Dynamic Braking 5 5 5 1 Inverter System Accessories ...

Page 200: ...Braking resistor JRB xxx x SRB xxx x JRB xxx x SRB xxx x 5 5 Braking resistor NEMA rated HRB x NSRBx00 x NJRB xxx 5 5 Braking unit BRD xxx BRD xxx 5 5 RF noise filter output side ZCL xxx ZCL xxx 5 4 AC reactor output side ACL x2 xxx HRL xxx 5 3 LCR filter Combination ACL x2 xxx LPF xxx R 2 xxx HRL xxC 5 3 NOTE The Hitachi part number series for accessories includes different sizes of each part typ...

Page 201: ...capacitor opens and closes Where these conditions exist or when the connected equipment must be highly reliable you MUST install an input side AC reactor of 3 at a voltage drop at rated current with respect to the supply voltage on the power supply side Also where the effects of an indirect lightning strike are possible install a lightning conductor Example calculation VRS 205V VST 203V VTR 197V w...

Page 202: ...for compliance to the EMC Class A directive Europe and C TICK Australia See CE EMC Installation Guidelines on page D 2 WARNING The EMI filter has high internal leakage current from power wiring to the chassis Therefore connect the chassis ground of the EMI filter before making the power connections to avoid danger of shock or injury NOTE European version of X200 series have integrated EMC filter a...

Page 203: ... many applications the over voltage condition serves as a warning signal that we have exceeded the deceleration capabilities of the system The X200 inverter can connect to an external braking unit which sends the regenerative energy from the motor during deceleration to the optional braking resistor s The dynamic braking resistor serves as a load developing heat to stop the motor just as brakes on...

Page 204: ...com Troubleshooting and Maintenance In This Chapter page Troubleshooting 2 Monitoring Trip Events History Conditions 5 Restoring Factory Default Settings 8 Maintenance and Inspection 9 Warranty 16 6 6 1 Troubleshooting and Maintenance ...

Page 205: ... shock and or injury to personnel WARNING Never remove connectors by pulling on its wire leads wires for cooling fan and logic P C board Otherwise there is a danger of fire due to wire breakage and or injury to personnel General Precautions and Notes Always keep the unit clean so that dust or other foreign matter does not enter the inverter Take special care in regard to breaking wires or making c...

Page 206: ...the frequency setting for F001 been set greater than zero Are the control circuit terminals H O and L connected to the potentiometer Set the parameter for F001 to a safe non zero value If the potentiometer is the frequency setting source verify voltage at O 0V The inverter outputs U V W are not supplying voltage Is the RS reset function or FRS free run stop function ON Turn OFF the command s Inver...

Page 207: ...001 display the expected output frequency Verify the V f settings match motor specifications Make sure all scaling such as A011 to A014 is properly set Was power turned OFF after a parameter edit but before pressing the Store key Edit the data and press the Store key once No download has occurred Edits to data are permanently stored at power down Was the time from power OFF to power ON less than s...

Page 208: ...t during acceleration E 04 Over current event during other conditions The inverter output was short circuited or the motor shaft is locked or has a heavy load These conditions cause excessive current for the inverter so the inverter output is turned OFF The dual voltage motor is wired incorrectly E 05 Overload protection When a motor overload is detected by the electronic thermal function the inve...

Page 209: ...ive temperature of the power devices and trips turning the inverter output OFF E 30 Driver error An internal inverter error has occurred at the safety protection circuit between the CPU and main driver unit Excessive electrical noise may be the cause The inverter has turned OFF the IGBT module output E 35 Thermistor When a thermistor is connected to terminals 6 and L and the inverter has sensed th...

Page 210: ... En 2 Each error shifts D081 D082 to D082 D083 and writes the new error to D081 The following Monitor Menu map shows how to access the error codes When fault s exist you can review their details by first selecting the proper function D081 is the most recent and D083 is the oldest 1 2 Monitor Menu 1 2 1 2 Error exists FUNC No Yes FUNC 2 2 1 2 1 2 1 2 1 2 1 Trip Conditions Error Code Output frequenc...

Page 211: ...e setting To change the country code press or to set to store 6 Press the key b085 Country code for initialization selected 7 Press the key b084 Initialization function selected 8 Press the key 00 00 initialization disabled clear trip history only 9 Press the key 01 01 initialization enabled 10 Press the key b084 Initialization now enable to restore all defaults 11 Press and hold the and keys Do n...

Page 212: ...Components Overheating 9 Thermal trip events No trip events Housing Dirt dust 9 Visual No abnormalities Terminal block Secure connections 9 Visual No abnormalities Smoothing capacitors Leaking swelling 9 Visual No abnormalities Relay s Chattering 9 Aural Single click when switching ON or OFF Resistors Cracks or discoloring 9 Visual Check Ohms of optional braking res Noise 9 Power down manually rot...

Page 213: ...er 4 Use a bare wire and short terminals R S T PD 1 PD N U V and W together as shown in the diagram 5 Connect the megger to the inverter Earth GND and to the shorted power terminals as shown Then perform the megger test at 500 VDC and verify 5MΩ or greater resistance 6 After completing the test disconnect the megger from the inverter 7 Reconnect the original wires to terminals R S T PD 1 PD N U V ...

Page 214: ...igh voltage and current as it smoothes the power for use by the inverter So any degradation of the capacitor will affect the performance of the inverter Capacitor life is reduced in higher ambient temperatures as the graph below demonstrates Be sure to keep the ambient temperature at acceptable levels and perform maintenance inspections on the fan heat sink and other components If the inverter is ...

Page 215: ...Pf1 100 3 1 1 1 1 I E W Pf Output voltage EO EU across U and V EV across V and W EW across W and U Rectifier type voltmeter Total effective value Output current IO IU U IV V IW W Moving coil type ammeter Total effective value Output power WO WO1 across U and V WO2 across V and W Electronic type wattmeter Total effective value Output power factor PfO Calculate the output power factor from the outpu...

Page 216: ...current and power measurements listed in the table on the previous page The voltage to be measured is the fundamental wave effective voltage The power to be measured is the total effective power Single phase Measurement Diagram Three phase Measurement Diagram 6 13 Troubleshooting and Maintenance ...

Page 217: ...waveforms And it is usually risky to connect high voltage signals to oscilloscopes The inverter output semiconductors have some leakage and no load measurements produce misleading results So we highly recommend using the following circuits to measure voltage for performing the equipment inspections HIGH VOLTAGE Be careful not to touch wiring or connector terminals when working with the inverters a...

Page 218: ...ng state Table Legend Almost infinite resistance Ω Almost zero resistance 0 Ω DVM DVM DVM Part Measured Value Part Measured Value Part Measured Value R 1 Ω S 0 Ω W Ω D1 1 R 0 Ω D5 S Ω TR3 W 0 Ω S 1 Ω T 0 Ω U 0 Ω D2 1 S 0 Ω D6 T Ω TR4 U Ω T 1 Ω U Ω V 0 Ω D3 1 T 0 Ω TR1 U 0 Ω TR5 V Ω R 0 Ω V Ω W 0 Ω D4 R Ω TR2 V 0 Ω TR6 W Ω NOTE The resistance values for the diodes or the transistors will not be exa...

Page 219: ...iod shall be charged to the purchaser a Malfunction or damage caused by mis operation or modification or improper repair b Malfunction or damage caused by a drop after purchase and transportation c Malfunction or damage caused by fire earthquake flood lightening abnormal input voltage contamination or other natural disasters 2 When service is required for the product at your work site all expenses...

Page 220: ...More user manuals on ManualsBase com Glossary and Bibliography In This Appendix page Glossary 2 Bibliography 8 A A 1 Appendix A ...

Page 221: ...frequency so you must ensure that parameter matches the attached motor The term base frequency helps differentiate it from the carrier frequency See also Carrier Frequency and Frequency Setting Braking Resistor An energy absorbing resistor that dissipates energy from a decelerating load Load inertia causes the motor to act as a generator during deceleration For the L200 inverter models the braking...

Page 222: ...me This parameter usually is specified in association with the allowable thermal rise for the device Dynamic Braking For the L200 inverter models the braking unit and braking resistor are optional external components The dynamic braking feature shunts the motor generated EMF energy into a special braking resistor The added dissipation braking torque is effective at higher speeds having a reduced e...

Page 223: ...ower A unit of physical measure to quantify the amount of work done per unit of time You can directly convert between horsepower and Watts as measurements of power IGBT Insulated Gate Bipolar Transistor IGBT A semiconductor transistor capable of conducting very large currents when in saturation and capable of withstanding very high voltages when it is OFF This high power bipolar transistor is the ...

Page 224: ...d friction from guiding mechanisms See also Inertia NEC The National Electric Code is a regulatory document that governs electrical power and device wiring and installation in the United States NEMA The National Electric Manufacturer s Association NEMA Codes are a published series of device ratings standards Industry uses these to evaluate or compare the performance of devices made by various manu...

Page 225: ...Regenerative Braking A particular method of generating reverse torque to a motor an inverter will switch internally to allow the motor to become a generator and will either store the energy internally deliver the braking energy back to the main power input or dissipate it with a resistor Regulation The quality of control applied to maintain a parameter of interest at a desired value Usually expres...

Page 226: ...ice of the motor 2 A speed monitoring test meter that may optically sense shaft rotation speed and display it on a readout Thermal Switch An electromechanical safety device that opens to stop current flow when the temperature at the device reaches a specific temperature threshold Thermal switches are sometimes installed in the motor in order to protect the windings from heat damage The inverter ca...

Page 227: ... See also IGBT and Saturation Voltage Trip Event An event that causes the inverter to stop operation is called a trip event as in tripping a circuit breaker The inverter keeps a history log of trip events They also require an action to clear Watt Loss A measure of the internal power loss of a component the difference between the power it consumes and what its output delivers An inverter s watt los...

Page 228: ...e user manuals on ManualsBase com ModBus Network Communications In This Appendix page Introduction 2 Connecting the Inverter to ModBus 3 Network Protocol Reference 6 ModBus Data Listing 19 B B 1 Appendix B ...

Page 229: ...B first U Electrical interface RS 485 differential transceiver U Data bits 8 bit ModBus RTU mode ASCII mode not available Parity None even odd 9 Stop bits 1 or 2 bits 9 Startup convention One way start from host device U Wait time for response 0 to 1000 msec 9 Connections Station address numbers from 1 to 32 9 Connector RS45 modular jack Error check Overrun Fleming block check code CRC 16 or horiz...

Page 230: ...ial port cover opened notice the RJ45 modular connector behind it Connect the serial cable and engage the locking tab in the connector 3 Cable Wiring The inverter communications port uses RS485 differential transceiver The pinout is shown to the right and listed below Be sure the cable connection you make matches the diagram Pin Symbol Description 1 Not used Do not connect 2 Not used Do not connec...

Page 231: ...to either the inverter keypad or the network After removing the keypad you will need to set a DIP switch S7 on the inverter to configure the port for ModBus communications Setting the switch will require removing the front housing cover Remember to power OFF the inverter before removing the cover or changing the DIP switch S7 setting Refer to Front Housing Cover on page 2 3 for detailed instructio...

Page 232: ...ps C072 Node allocation 9 Network address range is 1 to 32 C074 Communication parity selection 9 00 No parity 01 Even parity 02 Odd parity C075 Communication stop bit selection 9 Range is 1 to 2 C076 Communication error select 00 Trip Error code E60 01 Decelerate to a stop and trip Error code E60 02 Disable 03 Free run stop coasting 04 Decelerate to a stop C077 Communication error time out Comm Wa...

Page 233: ...y from the external control equipment and does not output the response positively Each frame is formatted with commands as follows Frame Format Header silent interval Slave address Function code Data Error check Trailer silent interval Message Configuration Query Slave address This is a number of 1 to 32 assigned to each inverter slave Only the inverter having the address given as a slave address ...

Page 234: ...tes 0 5 h Write in Coil 1 1 coil in bits 0 6 h Write in Holding Register 1 1 register in bytes 0 8 h Loopback Test 0 F h Write in Coils 4 32 coils in bits 1 0 h Write in Registers 4 4 registers in bytes Error check Modbus RTU uses CRC Cyclic Redundancy Check for error checking The CRC code is 16 bit data that is generated for 8 bit blocks of arbitrary length The CRC code is generated by a generato...

Page 235: ... together with the same slave address and function code as those of the query Response when an error occurs When finding any error in a query except for a transmission error the inverter returns an exception response without executing anything You can check the error by the function code in the response The function code of the exception response is the sum of the function code of the query and 80...

Page 236: ...uery When the slave address set in the query is not equal to the slave address of the inverter When a time interval between data elements constituting a message is shorter than 3 5 characters When the data length of the query is invalid NOTE Provide a timer in the master and make the master retransmit the same query when no response is made within a preset time period after the preceding query was...

Page 237: ...r 92 6 Number of coils low order 2 05 6 CRC 16 low order 17 7 CRC 16 high order 1C 8 CRC 16 low order 91 Note 1 Broadcasting is disabled Note 2 When 0 or more than 31 is specified as a number of coils error code 03h is returned Note 3 Data is transferred by the specified number of data bytes data size Note 4 The PDU Coils are addressed starting at zero Therefore coils numbered 1 31 are addressed a...

Page 238: ...ress 3 low order 11 4 Register data 1 high order 00 5 Number of holding registers high order 00 5 Register data 1 high order 03 6 Number of holding registers low order 06 6 Register data 2 high order 00 7 CRC 16 high order 95 7 Register data 2 low order 00 8 CRC 16 low order CD 8 Register data 3 high order 00 9 Register data 3 low order 63 10 Register data 4 high order 00 11 Register data 4 low or...

Page 239: ...0h Change data low order 00h 00h An example follows note that to command the inverter set A002 03 Sending a RUN command to an inverter having slave address 8 This example writes in coil number 1 Query Response No Field Name Example Hex No Field Name Example Hex 1 Slave address 1 08 1 Slave address 08 2 Function code 05 2 Function code 05 3 Coil start address 2 high order 00 3 Coil start address 2 ...

Page 240: ...6 3 Register start address 2 high order 10 3 Register start address 2 high order 10 4 Register start address 2 low order 28 4 Register start address 2 low order 28 5 Change data high order 01 5 Change data high order 01 6 Change data low order F4 6 Change data low order F4 7 CRC 16 high order 0D 7 CRC 16 high order 0D 8 CRC 16 low order 8C 8 CRC 16 low order 8C Note 1 No response is made for a bro...

Page 241: ... Example Hex 1 Slave address 1 01 1 Slave address 1 01 2 Function code 08 2 Function code 08 3 Test subcode high order 00 3 Test subcode high order 00 4 Test subcode low order 00 4 Test subcode low order 00 5 Data high order Any 5 Data high order Any 6 Data low order Any 6 Data low order Any 7 CRC 16 high order CRC 7 CRC 16 high order CRC 8 CRC 16 low order CRC 8 CRC 16 low order CRC Note 1 Broadc...

Page 242: ...high order 00 4 Coil start address 3 low order 06 4 Coil start address 3 low order 06 5 Number of coils high order 00 5 Number of coils high order 00 6 Number of coils low order 05 6 Number of coils low order 05 7 Byte number 2 02 7 CRC 16 high order 75 8 Change data high order 17 8 CRC 16 low order 50 9 Change data low order 00 10 CRC 16 high order 83 11 CRC 16 low order EA Note 1 Broadcasting is...

Page 243: ... Start address 3 low order 13 5 Number of holding registers high order 00 5 Number of holding registers high order 00 6 Number of holding registers low order 02 6 Number of holding registers low order 02 7 Byte number 2 04 7 CRC 16 high order B4 8 Change data 1 high order 00 8 CRC 16 low order 54 9 Change data 1 low order 04 10 Change data 2 high order 93 11 Change data 2 low order E0 12 CRC 16 hi...

Page 244: ...the query and 80h The exception code indicates the factor of the exception response Function Code Query Exception Response 0 1 h 8 1 h 0 3 h 8 3 h 0 5 h 8 5 h 0 6 h 8 6 h 0 F h 8 F h 1 0 h 9 0 h Exception Code Code Description 0 1 h The specified function is not supported 0 2 h The specified function is not found 0 3 h The format of the specified data is not acceptable 2 1 h The data to be written...

Page 245: ...ata returns The ENTER command is used to store this new data in the storage element of the inverter Follow the instructions below to submit the ENTER command Submitting an ENTER Command Write any data in all memory of a holding register at 0900h by the Write in Holding Register command 06h NOTE The ENTER command takes much time to run You can check its progress by monitoring the Data Writing signa...

Page 246: ...escription 0000h Reserved R 0001h Run command R W 0 Stop 1 Run enable when A003 03 0002h FW RV command R W 0 RV 1 FW enable when A003 03 0003h External trip EXT R W 0 No trip event 1 Trip occurred 0004h Trip reset RS R W 0 No reset condition 1 Reset 0005h Reserved R 0006h Reserved R 0007h Intelligent input terminal 1 R W 0008h Intelligent input terminal 2 R W 0009h Intelligent input terminal 3 R W...

Page 247: ...001Dh Framing error R 001Eh Parity error R 001Fh Check sum error R 0 No error 2 1 Error Note 1 ON usually when either the control circuit terminal board or a coil is ON Among control circuit terminal board intelligent input terminals and coils the control circuit terminal board has a high priority If the master cannot reset the coil ON status due to a transmission line break please turn ON and OFF...

Page 248: ... for network data The inverter automatically divides received values by the appropriate factor in order to establish the decimal point for internal use Likewise the network host computer must apply the same factor when it needs to work in engineering units However when sending data to the inverter the network host computer must scale values to the integer range listed for network communications Re...

Page 249: ...put terminals x Bit 0 11 Bit 1 Don t Care Bit 2 AL 1008h 0 to 7 D007 high R 1009h D007 low Scaled output frequency monitor R Displays the output frequency scaled by the constant in B086 Decimal point indicates range 0 00 to 39960 00 100Ah 0 to 3996000 0 01 Hz times const D013 Output voltage monitor R Voltage of output to motor range is 0 00 to 200 00 100Ch 0 to 20000 0 01 D016 high R 100Eh D016 lo...

Page 250: ...D081 Trip monitor 1 R ON time low 001Bh 1 h R Trip monitor 2 factor code 001Ch R Frequency 001Eh 0 1 Hz R Current 0020h 0 1A R Voltage 0021h 1 V R Run time high 0022h R Run time low 0023h 1 h R ON time high 0024h D082 Trip monitor 2 R ON time low 0025h 1 h R Trip monitor 3 factor code 0026h R Frequency 0028h 0 1 Hz R Current 002Ah 0 1A R Voltage 002Bh 1 V R Run time high 002Ch R Run time low 002Dh...

Page 251: ...d motor range is 0 01 to 3000 sec 1502h 1 to 300000 0 01 sec F003 high R W 1016h F003 low Deceleration 1 time setting 1 R W Standard default deceleration range is 0 01 to 3000 sec 1017h 1 to 300000 0 01 sec F203 high R W 1503h F203 low Deceleration 1 time setting 2nd motor 1 R W Standard default deceleration 2nd motor range is 0 01 to 3000 sec 1504h 1 to 300000 0 01 sec F004 Keypad Run key routing...

Page 252: ... 150Dh 30 to 400 1 Hz A005 AT selection R W Five options select codes 00 Select between O and OI at AT 02 Select between O and keypad potentiometer 03 Select between OI and keypad potentiometer 04 Only O input active 05 Only OI input active 101Dh 0 2 3 4 5 A011 O L input active range start frequency R W The output frequency corresponding to the analog input range starting point Range is 0 0 to 400...

Page 253: ...A021 Speed 1 A035 Speed 15 1047h 0 start freq to 4000 0 1 Hz A038 Jog frequency setting R W Defines limited speed for jog range is 0 00 start frequency to 9 99 Hz 1048h 0 start freq to 999 0 01 Hz A039 Jog stop mode R W Define how end of jog stops the motor three options 00 Free run stop 01 Controlled deceleration 02 DC braking to stop 1049h 0 1 2 A041 Torque boost select R W 104Ah A241 Torque boo...

Page 254: ...ting is disabled 0 1 setting is enabled 105Ah A062 x 10 to A004 x 10 0 disable 1 enable A261 Frequency upper limit setting 2nd motor R W Sets a limit on output frequency less than the maximum frequency A204 Range is from frequency lower limit A262 to maximum frequency A204 0 0 setting is disabled 0 1 setting is enabled 1517h A262 x 10 to A204 x 10 0 disable 1 enable 0 1 Hz A062 Frequency lower lim...

Page 255: ...PV option codes 00 OI terminal current in 01 O terminal voltage in 02 ModBus network 10 Calculate function output 106Dh 0 1 2 3 A077 Reverse PID action R W Two option codes 00 PID input SP PV 01 PID input SP PV 106Eh 0 1 A078 PID output limit R W Sets the limit of PID output as percent of full scale range is 0 0 to 100 0 106Fh 0 to 1000 0 1 A081 AVR function select R W Automatic output voltage reg...

Page 256: ...c1 to Acc2 frequency transition point R W Output frequency at which Accel1 switches to Accel2 range is 0 0 to 400 0 Hz 107Ah A295 Acc1 to Acc2 frequency transition point 2nd motor R W Output frequency at which Accel1 switches to Accel2 2nd motor range is 0 0 to 400 0 Hz 151Fh 0 to 4000 0 1 Hz A096 Dec1 to Dec2 frequency transition point R W Output frequency at which Decel1 switches to Decel2 range...

Page 257: ... frequency R W An offset value that is applied to the output frequency when the ADD terminal is ON Range is 0 0 to 400 0 Hz 1091h 0 to 4000 0 1 Hz A146 ADD direction select R W Two options 00 Plus adds A145 value to the output frequency setting 01 Minus subtracts A145 value from the output frequency etting 1093h 0 1 A151 POT active range start frequency R W The output frequency corresponding to th...

Page 258: ...try wait time before motor restart R W Time delay after under voltage condition goes away before the inverter runs motor again Range is 0 3 to 100 seconds 10A7h 3 to 1000 0 1 sec B004 Instantaneous power failure under voltage trip alarm enable R W Two option codes 00 Disable 01 Enable 10A8h 0 1 B005 Number of restarts on power failure under voltage trip events R W Two option codes 00 Restart 16 ti...

Page 259: ...O input 10BBh B228 Source of overload restriction selection 2nd motor R W Two option codes 00 set value of B222 01 O input 152Ch 0 1 B029 Deceleration rate of frequency pull in restart setting R W Sets the deceleration rate when frequency pull in restart range is 0 1 to 3000 0 resolution 0 1 1171h 1 to 30000 0 1 sec B030 Current level of frequency pull in restart setting R W Sets the current level...

Page 260: ...56 DC bus AVR I time R W Integration time adjustment for DC bus AVR function Range is 0 0 to 150 0 1174h 0 to 1500 0 1s B080 AM analog signal gain R W Adjust of analog output at terminal AM range is 0 to 255 10CFh 0 to 255 B082 Start frequency adjustment R W Sets the starting frequency for the inverter output range is 0 5 to 9 9 Hz 10D1h 5 to 99 0 1 Hz B083 Carrier frequency setting R W Sets the P...

Page 261: ...able PV PID feedback monitor 05 Intelligent input terminal status 06 Intelligent output terminal status 07 Scaled output frequency monitor 10D8h 1 to 7 B091 Stop mode selection R W Select how the inverter stops the motor two option codes 00 DEC decelerate to stop 01 FRS free run to stop 10DAh 0 1 B092 Cooling fan control R W Selects when the fan is ON per inverter operation three options 00 Fan is...

Page 262: ...art DC bus AVR function Range is 200V class 330 to 395 400V class 660 to 790 1177h 330 to 395 660 to 790 1 V B140 Over current trip suppression R W Two option codes 00 Disable 01 Enable 10F7h 0 1 B150 Carrier mode R W Automatically reduces the carrier frequency as the ambient temperature increases 00 Disable 01 Enable 10F8h 0 1 B151 Selection of RDY function R W Select Ready function 00 Disable 01...

Page 263: ...nction R W See Output Terminal Configuration on page 3 54 1119h 0 1 2 3 4 5 6 7 8 9 10 43 C028 AM signal selection R W Two available functions 00 motor speed 01 motor current 111Bh 0 1 C031 Terminal 11 active state R W Select logic conversion 00 normally open NO 01 normally closed NC 111Dh 0 1 C036 Alarm relay active state R W Select logic conversion 00 normally open NO 01 normally closed NC 1122h...

Page 264: ...ect 113Dh C077 Communication error time out 113Eh C078 Communication wait time NOTE These network settings are not accessible to ModBus Use the inverter keypad or digital operator to edit Refer to Network Communication Settings on page 3 60 113Fh C081 O input span calibration R W Scale factor between the external frequency command on terminals L O voltage input and the frequency output range is 0 ...

Page 265: ...sition stops inverter if in Run Mode 02 Cancel trip state at input ON transition no effect if in Run Mode 114Ah 0 1 2 C141 Input A select for logic output R W 1150h C142 Input B select for logic output R W See Output Logic and Timing on page 3 63 1151h 0 1 2 3 4 5 6 7 8 10 43 C143 Logic function select R W Applies a logic function to calculate LOG output state Three options 00 LOG A AND B 01 LOG A...

Page 266: ...r C041 The following table lists the holding registers for the H Group Motor Constants List of Holding Registers Network Data Func Code Name R W Description Reg Range Res H003 Motor capacity R W 1165h 0 to 13 H203 Motor capacity 2nd motor R W 0 0 20kW 1 0 37kW 2 0 40kW 3 0 55 kW 4 0 75 kW 5 1 10 kW 6 1 50 kW 7 2 2 kW 8 3 0 kW 9 3 7 kW 10 4 0 kW 11 5 5 kW 12 7 5 kW 13 11 0kW 1541h 0 to 13 H004 Moto...

Page 267: ...More user manuals on ManualsBase com Drive Parameter Setting Tables In This Appendix page Introduction 2 Parameter Settings for Keypad Entry 2 C C 1 Appendix C ...

Page 268: ...user We recommend that you record all parameters that have been edited in order to help in troubleshooting or recovery from a loss of parameter data Main Profile Parameters NOTE Mark 9 in B031 10 shows the accessible parameters when B031 is set 10 high level access F Group Parameters Default Setting Func Code Name FE EU FU USA B031 10 User Setting F001 Output frequency setting 0 0 0 0 9 F002 Accel...

Page 269: ...e end voltage 100 100 9 A015 Pot O L input start frequency enable 01 01 9 A016 External frequency filter time constant 8 8 9 A020 Multi speed 0 setting 0 0 0 0 9 A220 Multi speed 0 setting 2nd motor 0 0 0 0 9 A021 Multi speed 1 setting 0 0 0 0 9 A022 Multi speed 2 setting 0 0 0 0 9 A023 Multi speed 3 setting 0 0 0 0 9 A024 Multi speed 4 setting 0 0 0 0 9 A025 Multi speed 5 setting 0 0 0 0 9 A026 M...

Page 270: ... upper limit setting 2nd motor 0 0 0 0 9 A062 Frequency lower limit setting 0 0 0 0 9 A262 Frequency lower limit setting 2nd motor 0 0 0 0 9 A063 A065 A067 Jump center frequency setting 0 0 0 0 0 0 0 0 0 0 0 0 9 A064 A066 A068 Jump hysteresis frequency width setting 0 5 0 5 0 5 0 5 0 5 0 5 9 A071 PID enable 00 00 9 A072 PID proportional gain 1 0 1 0 9 A073 PID integral time constant 1 0 1 0 9 A074...

Page 271: ...8 Deceleration curve selection 00 00 U A101 OI L input active range start frequency 0 0 0 0 9 A102 OI L input active range end frequency 0 0 0 0 9 A103 OI L input active range start current 0 0 9 A104 OI L input active range end voltage 100 100 9 A105 OI L input start frequency enable 01 01 9 A141 A input select for calculate function 01 01 9 A142 B input select for calculate function 02 02 9 A143...

Page 272: ... 01 9 B221 Overload restriction operation mode 2nd motor 01 01 9 B022 Overload restriction level setting Rated current x 1 5 9 B222 Overload restriction operation mode 2nd motor Rated current x 1 5 9 B023 Deceleration rate at overload restriction 1 0 30 0 9 B223 Overload restriction operation mode 2nd motor 1 0 30 0 9 B028 Source of overload restriction selection 00 00 B228 Source of overload rest...

Page 273: ... Frequency scaling conversion factor 1 0 1 0 9 B087 STOP key enable 00 00 9 B088 Restart mode after FRS 00 00 9 B089 Monitor display select for networked inverter 01 01 9 B091 Stop mode selection 00 00 U B092 Cooling fan control 00 00 U B130 Over voltage LADSTOP enable 00 00 9 B131 Over voltage LADSTOP level 380 760 380 760 9 B133 DC bus AVR selection 00 00 9 B134 Threshold voltage of DC bus AVR s...

Page 274: ... 9 C031 Terminal 11 active state 00 00 U C036 Alarm relay active state 01 01 U C038 Output mode of low load detection signal 01 01 9 C039 Low load detection level Rated current for each inverter model 9 C041 Overload level setting Rated current for each inverter model 9 C241 Overload level setting 2nd motor Rated current for each inverter model 9 C042 Frequency arrival setting for acceleration 0 0...

Page 275: ...nc Code Name FE EU FU USA B031 10 User Setting H003 Motor capacity U H203 Motor capacity 2nd motor Specified by the capacity of each inverter model U H004 Motor poles setting 4 4 U H204 Motor poles setting 2nd motor 4 4 U H006 Motor stabilization constant 100 100 9 H206 Motor stabilization constant 2nd motor 100 100 9 Expansion Card Functions P parameters will be appeared when the expansion option...

Page 276: ...More user manuals on ManualsBase com CE EMC Installation Guidelines In This Appendix page CE EMC Installation Guidelines 2 Hitachi EMC Recommendations 5 D D 1 Appendix D ...

Page 277: ...elds of the control lines to ground PE protective earth at both ends With distributed systems for example the communicating supervisory controller or host computer is not in the same control cabinet and there is a distance between the systems we recommend connecting the shield of the control lines only at the end connecting to the adjustable frequency inverter If possible route the other end of th...

Page 278: ...installation If using external EMC filter ensure that the ground terminal PE of the filter is properly connected to the ground terminal of the adjustable frequency inverter An HF ground connection via metal contact between the housings of the filter and the adjustable frequency inverter or solely via cable shield is not permitted as a protective conductor connection The filter must be solidly and ...

Page 279: ...More user manuals on ManualsBase com Installation for X200 series example of SFEF models D 4 Appendix D L1 N Shielded cable Cable clamp PE Cable clamp Shielded cable Power supply 1 ph 200V Motor 3 ...

Page 280: ...or less Voltage imbalance 3 or less Frequency variation 4 or less Voltage distortion THD 10 or less 2 Installation measure Use a filter designed for X200 inverter 3 Wiring Shielded wire screened cable is required for motor wiring and the length must be less than 5 meters The carrier frequency setting must be less than 5 kHz to satisfy EMC requirements Separate the power input and motor wiring from...

Page 281: ...51 settings 3 13 3 28 wiring examples 4 53 Analog outputs configuration 3 58 operation 4 53 Arrival frequency A 2 Automatic restart 3 32 Automatic voltage regulation 2 32 3 23 B B Group functions 3 32 Base frequency 2 31 A 2 setting 3 12 Bibliography A 8 Braking 1 15 dynamic 5 5 settings 3 18 Braking resistor 2 7 A 2 Braking unit 2 7 Break away torque A 2 C C Group functions 3 49 Calculate functio...

Page 282: ...Disconnect detect analog input 4 44 Duty cycle A 3 Dynamic braking 1 15 5 5 A 3 E Editing parameters 2 26 2 29 in Run Mode 3 5 3 36 4 21 Electromagnetic compatibility D 2 Electronic thermal overload xv configuration 3 34 EMC installation guidelines D 2 recommendations D 5 EMI A 3 EMI filter xii 5 4 Environmental specs 1 10 Error codes trip events 6 5 Error PID loop 4 41 A 3 Event clearing 4 23 Ext...

Page 283: ...quency settings 3 15 Jogging operation A 5 Jump frequencies 3 21 A 5 K Keypad 1 3 2 2 3 2 features 2 26 3 3 navigation 2 28 3 4 navigation trip events 6 5 removal and installation 2 3 L LEDs 2 26 2 27 2 39 3 3 Line reactor A 5 Linear accel decel 3 27 Logic output function 3 54 4 49 Logic terminals 2 5 3 49 4 6 M Main profile parameters 3 9 Maintenance procedures 6 9 Manual torque boost 3 16 Maximu...

Page 284: ...rload 3 34 Output terminals 2 23 Over current trip 3 32 Overload advance notice signal 4 40 Overload protection xv configuration 3 34 error code 6 5 Overload restriction 3 35 Override source settings 3 11 Over voltage trip 3 32 error code 6 5 6 6 P Parameter editing 2 26 2 29 Parameter settings 1 15 2 27 listings C 2 PID loop 1 19 clear input 4 26 configuration 4 57 definition A 6 error 4 41 A 3 e...

Page 285: ...6 4 21 S Safe stop 2 5 4 32 Safety messages i Saturation voltage A 6 Scaling 3 40 S curve accel decel 3 27 Second accel and decel 3 25 Second motor 4 16 Second stage output 4 45 Sensorless vector control A 7 Serial port B 3 Service warranty 6 16 Set 2nd motor 4 16 4 58 Setpoint A 7 Single phase power A 7 Sink source input configuration 4 8 Slip definition A 7 Software lock 3 5 3 36 4 21 Source sin...

Page 286: ...events 3 7 4 23 clearing 6 5 definition A 8 error codes 6 5 external input 4 19 history of 6 7 monitoring 6 5 Troubleshooting tips 6 3 Two stage accel decel 4 17 U UL instructions xiii Unattended start protection 4 20 error code 6 6 Under voltage trip 3 32 error code 6 5 6 6 Unpacking 2 2 Up Down functions 4 28 V V f control 3 16 Variable torque 3 16 Variable frequency drives introduction 1 12 Vel...

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