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Troubleshooting

and Maintenance

In This Chapter…

page

Troubleshooting

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Monitoring Trip Events, History, & Conditions

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Restoring Factory Default Settings

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Maintenance and Inspection

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Warranty

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roubleshooting and

Maintenanc

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roubleshooting and

Maintenance

Содержание X200 Series

Страница 1: ... Manual x Single phase Input 200V class x Three phase Input 200V class x Three phase Input 400V class Hitachi Industrial Equipment Systems Co Ltd Manual Number NT301XC Sep 2007 After read this manual Keep it handy for future reference ...

Страница 2: ...escribed 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 instruction that can s...

Страница 3: ...d 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 working on X200 series ...

Страница 4: ... 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 field wiring terminals ...

Страница 5: ... 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 place that can bear t...

Страница 6: ... CC G J or R fuses or circuit breaker having an interrupting rating not les than 100 000 rms symmetrical amperes 480 volts 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 I...

Страница 7: ...0V to 240V 50 60Hz up to 2 2kW for NFU model x Three phase 200V to 240V 50 60Hz 7 5kW for LFU model x Three phase 380V to 480V 50 60Hz up to 7 5kW 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 to the output ...

Страница 8: ... 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 capability and limitations of ...

Страница 9: ...nt 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 the danger of electr...

Страница 10: ... 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 with the respective manuf...

Страница 11: ... 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 HIGH VOLTAGE Be car...

Страница 12: ...peration 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 cause automatic restar...

Страница 13: ...susceptible to noise interference To protect the instruments from erroneous operation due to noise interference they should be used well away from the inverter It is also effective to shield the whole inverter structure The addition of an EMI filter on the input side of the inverter also reduces the effect of noise from the commercial power line on external devices Note that the external dispersio...

Страница 14: ...u wire only or equivalent For models X200 004H 007H and 015H WARNING Open Type Equipment WARNING Suitable for use on a circuit capable of delivering not more than 100k rms symmetrical amperes 240V maximum when protected by Class CC G J or R fuses or circuit breaker having an interrupting rating not les than 100 000 rms symmetrical amperes 240 volts maximum For models with suffix S N or L WARNING S...

Страница 15: ... X200 075LFU 8 1 5 2 0 0 4 1 2 X200 004HFEF HFU 0 75 1 X200 007HFEF HFU 1 5 2 X200 015HFEF HFU 16 60qC only 2 2 3 X200 022HFEF HFU 3 0 4 X200 030HFEF 4 0 5 X200 040HFEF HFU 14 75qC only 0 9 1 2 5 5 7 1 2 X200 055HFEF HFU 400V Class 7 5 10 X200 075HFEF HFU 10 1 5 2 0 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 1...

Страница 16: ...X200 015HFEF HFU X200 022HFEF HFU 10 X200 030HFEF X200 040HFEF HFU 15 X200 055HFEF HFU 20 Three Phase 400V X200 075HFEF HFU Distribution Fuse Class J 25 Motor Overload Protection Hitachi X200 inverters provide solid state motor overload protection which depends on the proper setting of the following parameters x B012 electronic overload protection x B212 electronic overload protection 2nd motor Se...

Страница 17: ...ction to Variable Frequency Drives 1 19 Frequently Asked Questions 1 24 Chapter 2 Inverter Mounting and Installation Orientation to Inverter Features 2 2 Basic System Description 2 7 Step by Step Basic Installation 2 8 Powerup Test 2 24 Using the Front Panel Keypad 2 26 Chapter 3 Configuring Drive Parameters Choosing a Programmable Device 3 2 Using the Keypad Devices 3 3 D Group Monitoring Functio...

Страница 18: ...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 Network Protocol Refere...

Страница 19: ...3 34 Corrected electronic thermal explanation Page 3 39 Corrected parameter range of b050 Page 3 46 and C 6 Corrected run mode edit of b055 and b056 Pages 4 5 to 4 11 Corrected terminal name of PCS Pages 4 32 to 4 35 Added explanation and certificate Pages 4 40 to 4 41 Corrected the timing chart of FA2 Page 4 61 Removed H007 no H007 on X200 inverter Page 6 6 Corrected thermistor connected terminal...

Страница 20: ... 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 the Hitachi inverter...

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Страница 22: ...Getting Started In This Chapter page Introduction 2 X200 Inverter Specifications 5 Introduction to Variable Frequency Drives 19 Frequently Asked Questions 24 1 1 1 Getting started 1 1 Getting started ...

Страница 23: ...ressing function x Sixteen programmable speed levels x PID control adjusts motor speed automatically to maintain a process variable value x 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 x High starting torque of 100 at 6Hz x Continuous operation at 10...

Страница 24: ...wn 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 single copy unit to tr...

Страница 25: ...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 No mark No integrated filter G...

Страница 26: ... 60Hz r5 3 phase 200V 15 to 240V r10 50 60Hz r5 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 current A 1 4 2 6 3 0 4 0 5 0 Efficiency at 100 rated output 89 0 92 3 93 2 94 1 94 7 at 70 output 18 ...

Страница 27: ...te8 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 braking unit and a resistor shoul...

Страница 28: ...EU version 16 0 22 5 Rated input current A USA version 9 3 13 0 20 0 30 0 40 0 Rated output voltage 3 3 phase 200 to 240V proportional to input voltage Rated output current A 7 1 10 0 15 9 24 32 Efficiency at 100 rated output 94 5 96 0 96 4 96 1 96 1 at 70 output 58 61 91 138 186 Watt loss fc 3kHz Approximate W at 100 output 83 87 133 215 295 Starting torque 7 100 at 6Hz 50 d 60Hz 20 d 60Hz Dynami...

Страница 29: ... 3 phase 380 to 480V proportional to input voltage Rated output current A 1 5 2 5 3 8 5 5 Efficiency at 100 rated output 93 8 94 9 96 4 96 9 at 70 output 20 29 40 49 Watt loss fc 3kHz Approximate W at 100 output 25 38 54 68 Starting torque 7 100 at 6Hz 50 d 60Hz 20 d 60Hz Dynamic braking approx torque short time stop from 50 60Hz 8 Capacitive feedback type dynamic braking unit and braking resistor...

Страница 30: ...20 d 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 operating frequency time and braking force Kg 2 4 2 4 4 2 4 2 EU version HFEF lb 5 30 5 30 9 27 9 27 Kg 2 3 4 2 4 2 Weight USA version HFU lb 5 08 9 27 9 27 Torque characteristics NOTE The data are base...

Страница 31: ...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 Emergency Stop Intelligent output terminal RUN run status signal FA1 FA2 frequency arrival signal OL overload advance notice signal OD PID error deviation signal AL alarm signal Dc ...

Страница 32: ... 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 10k 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 0 4 max 5 VDC 100mA min 1 11 ...

Страница 33: ...An inverter may be mounted individually in an enclosure or side by side with other inverter s As shown below Side by side mounting causes greater derating than mounting inverters separately Graphs for either mounting methods are included in this section Refer to Ensure Adequate Ventilation on page 2 10 for minimum clearance dimensions for both mounting configurations Use the following derating cur...

Страница 34: ... of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 004SFEF NFU of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 005SFEF of rated output current Carrier frequency kHz 1 13 1 13 Getting started ...

Страница 35: ...07SFEF NFU of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 011SFEF of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 015SFEF NFU of rated output current Carrier frequency kHz 1 14 Getting started ...

Страница 36: ...SFEF NFU of rated output current Carrier frequency kHz 1 15 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 037LFU of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 055LFU of rated output current Carrier frequency kHz 1 15 Getting started ...

Страница 37: ...007HFEF HFU of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 004HFEF HFU of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 075LFU of rated output current Carrier frequency kHz 1 16 Getting started ...

Страница 38: ...30HFEF of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 015HFEF HFU of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 022HFEF HFU of rated output current Carrier frequency kHz 1 17 Getting started ...

Страница 39: ...HFU of rated output current Carrier frequency kHz 1 18 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 055HFEF HFU of rated output current Carrier frequency kHz 30 40 50 60 70 80 90 100 2 4 6 8 10 12 X200 075HFEF HFU of rated output current Carrier frequency kHz 1 18 Getting started ...

Страница 40: ...nverter 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 output frequency and volt...

Страница 41: ... 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 described in this manual may be used in either the United States or Europe although the exact voltage level for commercial power may be slightly different from country to country Accordingly a 200V class inverter requires nominal 200 to 240VAC and 400V cla...

Страница 42: ...r housing Notice the three connections to the motor do not include one marked Neutral or Return The motor represents a balanced Y impedance to 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 because of their phase relationship The Hitachi inverter is a rugged and reliable device The intention ...

Страница 43: ...verters 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 recommend installing an opti...

Страница 44: ... 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 on the keypad for manual cont...

Страница 45: ...e 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 and still deliver torque The X...

Страница 46: ...han 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 at least 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 to match the motor NOTE T...

Страница 47: ...s 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 usually associated with chemic...

Страница 48: ...is Chapter page Orientation to Inverter Features 2 Basic System Description 7 Step by Step Basic Installation 8 Powerup Test 24 Using the Front Panel Keypad 26 2 2 1 2 1 Inverter Mounting and installation 2 1 Inverter Mountingand installation ...

Страница 49: ...ing 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 inverter uses a digital operator interface or...

Страница 50: ...h 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 Use care when removing the knock out for the communication connector indicated by A in above figure After removal of the knock out some burrs may remain Carefully file them smooth if necessary The figure below shows the procedure for removing the housing cove...

Страница 51: ... of electrical shock Never touch the exposed PCB conductors while the unit is powered up Also the inverter must be powered OFF before you change any of the DIP switch settings 2 4 Inverter Mounting and installation Relay output contacts Logic and analog signal connections Danger Do not touch Serial communication port 2 4 Inverter Mountingand installation ...

Страница 52: ...ia a ModBus network communication requires the 485 setting See Connecting the Inverter to ModBus on page B 3 for more details DIP switch SW8 controls the Emergency stop signal input Turning this DIP switch ON will enable the inverter to receive a Emergency stop signal from the dedicated safe stop terminal 3 The inverter will shut off its output by means of direct hardware control bypassing the int...

Страница 53: ...side in a secure place while wiring Be sure to replace them afterward Never operate the inverter with the partition removed or the front housing cover removed The power input mains connect to the terminals at the top of the inverter and the motor 3 phase leads connect to the lower row of the terminals at the bottom of the inverter The upper row of the bottom terminals connect to optional braking u...

Страница 54: ...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 capacitive filter reduces radiated no...

Страница 55: ...htning 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 ventilation openings to prevent debris...

Страница 56: ...ON 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 not to install or operate an inverter th...

Страница 57: ...ilation 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 40qC 2 Keep any other heat producing equipment as far away from the inverter as possible 3 When insta...

Страница 58: ...002SFEF 107 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 installation 2 11 D D1 2 11 Inver...

Страница 59: ...5SFEF 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 2 12 Inverter Mountingand installation ...

Страница 60: ...22SFEF 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 2 13 Inverter Mountingand installation ...

Страница 61: ...0 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 2 14 Inverter Mountingand installation ...

Страница 62: ...0 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 2 15 Inverter Mountingand installation ...

Страница 63: ...F 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 2 16 Inverter Mountingand installation ...

Страница 64: ... 055HFU 075HFU 055HFEF 075HFEF 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 17 2 17 Inverter Mountingand installation ...

Страница 65: ...m For models with suffix S N or L WARNING Suitable for use on a circuit capable of delivering not more than 100k 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 ...

Страница 66: ... AWG10 5 3mm2 30A 3 7 5 X200 037LFU AWG12 3 3mm2 30A 5 5 7 1 2 X200 055LFU AWG10 5 3mm2 40A 7 5 10 X200 075LFU AWG8 8 4mm2 50A 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 60qC only 15A 5 5 7 1 2 X200 055HFEF HFU 20A 7 5 10 X200 075HFEF HFU AWG12 3 3mm2 60qC only 18 to 28...

Страница 67: ...ue M2 0 2Nxm max 0 25 Nxm M3 5 0 8Nxm max 0 9 Nxm M5 2 0Nxm max 2 2 Nxm M3 0 5Nxm max 0 6 Nxm M4 1 2Nxm max 1 3 Nxm 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 terminals R L...

Страница 68: ...ared 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 Inverter Mounting and installation 2 21 U T1 V T2 W T3 1 Jumper U T1 V T2 W T3 1 Jumper L1 N L1 L2 L3 N SFEF N...

Страница 69: ...oward 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 x Use only short time invariant and pulse current sensitive ground fault interrupters with higher...

Страница 70: ...st also connect to the same point Use a star ground single point arrangement and never daisy chain the grounds point to point x Check the mechanical integrity of each wire crimp and terminal connection x 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 series etc Pay attention when wiri...

Страница 71: ...nectors or terminals has been done x The power supply is reliable and the motor is a known working unit and the motor nameplate ratings match the inverter ratings x 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 necessary to reach this basic starting...

Страница 72: ...t 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 x Is the shorting bar between the 1 and terminals installed DO NOT power or operate the inverter if the jumper is removed x Is the direction of the motor rotation correct ...

Страница 73: ...set the motor speed when the potentiometer is enabled for output frequency control x Potentiometer Enable LED ON when the potentiometer is enabled for value entry x Parameter Display A 4 digit 7 segment display for parameters and function codes x Display Units Hertz Amperes One of these LEDs will be ON to indicate the units associated with the parameter display x Power LED This is ON when the powe...

Страница 74: ...he 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 Mode when you access any other group bec...

Страница 75: ...ions 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 FUNC 1 2 1 2 1 2 1 2 1 2 1 2 2 1 Select F...

Страница 76: ...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 the key d001 D Group selected Press th...

Страница 77: ... 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 setting Press the key 01 01 Control ter...

Страница 78: ...an 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 adjusts the output voltage to match the mot...

Страница 79: ...onic 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 point A082 AVR voltage select Press t...

Страница 80: ...ess 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 steps first observe the state of the P...

Страница 81: ...e 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 all the parameters up to this point y...

Страница 82: ...gured 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 u u u 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 called slip So it s common to see a ...

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Страница 84: ...he 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 3 1 RQ JXULQJ ULYH Parameters ...

Страница 85: ...ecific 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 while adding another valuable aspec...

Страница 86: ...ator to directly set the motor speed when the potentiometer is enabled for output frequency control x Potentiometer Enable LED ON when the potentiometer is enabled for value entry x Parameter Display A 4 digit 7 segment display for parameters and function codes x Display Units Hertz Amperes One of these LEDs will be ON to indicate the units associated with the parameter display x Power LED This is...

Страница 87: ...hown in the display to the inverter s EEPROM Upload or download of parameters to from external devices 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 down 1 2 1 2 1 2 1 2 1 2 1 2 1 2 2 1...

Страница 88: ...e 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 setting for the inverter operating cond...

Страница 89: ...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 Process variable PV PID feedback mo...

Страница 90: ...r D018 TH Fin 0000 0 C Temperature of the cooling fin 0 0 200 qC Trip Event and History Monitoring The trip event and history monitoring feature 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 counter D080 ERR CNT 00000 Number of trip eve...

Страница 91: ... 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 x The inverter display will monitor D00x functions according to B089 setting when The OPE 485 DIP switch is set to the...

Страница 92: ...ng 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 1 010 00s Standard default accelera...

Страница 93: ...ource 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 Keypad potentiometer The range of ...

Страница 94: ...ntrol 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 input 4 29 3 F TM intelligent inp...

Страница 95: ...ntire 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 Inve...

Страница 96: ...fied 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 end frequency of the converted outpu...

Страница 97: ...nput 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 input range range is 0 to 100 U 100 100 O L input start frequency enable A015 O LVL 0Hz Two options select codes 00 Use offset A011 value 01 Use 0Hz U 01 01 External f...

Страница 98: ...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 range is 0 0 start frequency to 400 ...

Страница 99: ... from 0Hz to 10 of the base frequency This helps to achieve higher torque at low speed with reduced torque curve at higher speeds 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 the voltage abov...

Страница 100: ...ual 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 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 0 10 0 Manual torque boost frequency adjustment 2nd motor A243 2MBst F 000...

Страница 101: ...n to the one you specified in A052 while the RUN command is still active Refer to the graphs figures below External DB and Internal DC braking are invalid during the frequency detection mode Example 1 above left shows the performance with A051 02 with a step changing frequency reference In this case when the reference goes to 0 the inverter immediately starts DC braking because the set point drops...

Страница 102: ...0 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 for deceleration A054 DCB V 00000 ...

Страница 103: ...ncy 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 L 0000 0Hz Sets a limit on output ...

Страница 104: ... 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 the distance from the center frequ...

Страница 105: ...in 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 of 0 01 to 99 99 U 1 00 1 00 PV...

Страница 106: ... 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 00 00 AVR voltage select A082 AVR...

Страница 107: ...me 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 rated current and the DC bus voltage is ...

Страница 108: ...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 segment of deceleration 2nd motor rang...

Страница 109: ...fr 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 less than 1 0 second the inverter...

Страница 110: ...celeration 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 linear 01 S curve U 00 00 A097 00 Acc...

Страница 111: ... 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 100 U 0 0 OI L input active range end voltage A104 OI EX E 00000 The e...

Страница 112: ... 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 input B input U 00 00 NOTE For A141 ...

Страница 113: ...rter 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 output frequency setting 01 Minus ...

Страница 114: ...ing 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 potentiometer range range is 0 to 100 U 0 0 Pot input active range end A154 POT EX E 00000 The ending point...

Страница 115: ...essity of restarting the process in unattended situations and whether restarting is always say If the actual power failure time is shorter than the B002 set value inverter resumes from the set frequency in B011 The resumption mode is called frequency pull in and the inverter performs reduced voltage start to avoid over current trip If the motor current exceeds the B030 set value during this period...

Страница 116: ...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 Frequency Pull in Restart B Function Defaults Func Code Name SRW Display Description Run Mode Edit FE EU FU...

Страница 117: ...ption 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 thermal characteristic B013 E THM CHAR CRT Select ...

Страница 118: ...d 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 of the inverter setting resolutio...

Страница 119: ...eter 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 and Multi Speed B031 B031 Lock Mode SFT Intelligent I...

Страница 120: ...tput 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 of the intelligent input terminal...

Страница 121: ...nverter stops deceleration to avoid OV tripping e During this interval the DC bus voltage decreases again due to lack of input power 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 This process will be repeated as needed until the motor is brought to a stop NOTE If the DC bus voltage comes down to the UV level ...

Страница 122: ... operation Range is 0 0 to 1000 0 U 0 0 0 0 V OV LAD Stop level of controlled stop operation setting B052 IPS OV 0000 0V Setting the OV LAD stop level of controlled stop operation Range is 0 0 to 1000 0 U 0 0 0 0 V Deceleration time of controlled stop operation setting B053 IPS DEC 0001 0s Range is 0 01 to 3000 U 1 0 1 0 sec Frequency drop for quick deceleration setting B054 IPS F 0000 0Hz Setting...

Страница 123: ... 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 frequency setting must stay within...

Страница 124: ...istory 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 scaling conversion factor B086 Cnv...

Страница 125: ... 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 B003 4 seconds and B091 01 and the cau...

Страница 126: ...tion when 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 3 43 RQ JXULQJ ULYH Parameters ...

Страница 127: ...ife 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 inpu...

Страница 128: ... bus voltage So it is still possible to have an over voltage trip event during extreme deceleration x 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 it cannot decelerate If you are not sure ...

Страница 129: ...ration time adjustment for DC bus AVR function Range is 0 0 to 150 0 9 0 2 0 2 sec DC bus AVR selection B133 Vpn AVR OFF 00 Disabled 01 Enabled U 00 00 Threshold voltage of DC bus AVR setting B134 Vpn LVL 00380V Setting of threshold voltage of DC bus voltage to start DC bus AVR function Range is 200V class 330 to 395 400V class 660 to 790 U 380 760 380 760 V Difference between OV LAD STOP and DC b...

Страница 130: ... B140 01 the actual acceleration may be longer than the value set by parameters F002 F202 in some cases x 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 the inverter detects the motor current and automa...

Страница 131: ...Two option codes 00 Disable 01 Enable U 01 01 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 3 48 RQ JXULQJ ULYH Parameters ...

Страница 132: ...ion 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 1 function for 2nd motor 30 optio...

Страница 133: ...e 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 When you program one of the optio...

Страница 134: ...ernal 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 Deceleration OFF Frequency output uses ...

Страница 135: ...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 frequency 27 UP Remote Control UP ...

Страница 136: ...cy 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 lease monitor D001 instead of F001 HIGH VOLTAGE When set RDY function ON there will b...

Страница 137: ...e 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 output as well C Function Defaults Func...

Страница 138: ...reshold 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 the inverter is in RUN Mode and t...

Страница 139: ...e 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 3 56 RQ JXULQJ ULYH Parameters ...

Страница 140: ...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 01 01 Low load detection level C0...

Страница 141: ...ended 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 Variable actual value The PID out...

Страница 142: ...t 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 value SP PV range is 0 0 to 100 U 3 0...

Страница 143: ...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 error select C076 COM ESlct None Sel...

Страница 144: ...00 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 for details 9 0 0 0 0 V NOTE When y...

Страница 145: ...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 inverter if in Run Mode 02 Cancel tr...

Страница 146: ...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 LOC U 01 01 Logic function select...

Страница 147: ...00 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 reset terminal affects the ON to OFF t...

Страница 148: ...ections 0 2 0 4 0 55 0 75 1 1 1 5 2 2 3 7 5 5 7 5 U kW Motor capacity 2nd motor H203 2AUXK 0 4 kW Ten selections 0 2 0 4 0 55 0 75 1 1 1 5 2 2 3 7 5 5 7 5 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 stabilization constant H006 AUX KCD...

Страница 149: ......

Страница 150: ... Control Logic Signal Specifications 6 Intelligent Terminal Listing 7 Using Intelligent Input Terminals 8 Using Intelligent Output Terminals 36 Analog Input Operation 55 Analog Output Operation 57 PID Loop Operation 58 Configuring the Inverter for Multiple Motors 60 4 4 1 4 1 Operations and Monitoring ...

Страница 151: ...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 from that point and shows how to ...

Страница 152: ...e 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 and the Run command is present the ...

Страница 153: ... 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 insert a power source in the interf...

Страница 154: ...everse 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 4 20mA GND for analog signals X200...

Страница 155: ...ent 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 O Analog input voltage 0 to 9 8 VDC range 10 VDC nominal input impedance 10 k H 10V analog reference 10VDC nominal 10mA max AL0 Relay common contact AL1 3 Relay contact normally open AL2 3 Relay contac...

Страница 156: ... 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 Emergency Stop 4 32 NO 255 No assign Intelligent Outputs...

Страница 157: ...c If you need to change to the sink type connection remove the short bar and connect it as shown in the figure at the bottom right CAUTION Be sure to turn OFF power to the inverter before changing the short circuit bar position Otherwise damage to the inverter circuitry may occur PCS Terminal Wiring The PCS terminal Programmable Logic Control terminal is named to include various devices that can c...

Страница 158: ...n of the short bar shown for each wiring diagram Sinking Inputs Internal Supply Short bar PCS P24 position GND 5 1 Field device Open collector outputs NPN transistors X200 P24 1 5 24V PCS Input circuits Logic GND Input common Short bar Input switches L Sourcing Inputs Internal Supply Short bar PCS L position Common to P24 5 1 Field device PNP transistor sousing outputs X200 P24 1 5 24V PCS Input c...

Страница 159: ...ct 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 PCS 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 Supply Short bar PCS L 5 1 Field dev...

Страница 160: ...the Forward Run and Reverse Run commands are active at the same time the inverter enters the Stop Mode x 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 4 6 NOTE The parameter F004 Key...

Страница 161: ...inary 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 x When programming the multi speed settings be sure to press the Stor...

Страница 162: ...e 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 once to store the set frequency Whe...

Страница 163: ...eration 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 Required settings A002 01 A038 B082 A...

Страница 164: ...pires 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 A053 A054 Notes x Do not use the DB...

Страница 165: ...2 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 9 H004 H204 9 H006 H206 9 Option Co...

Страница 166: ...rter 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 settings A092 A093 A094 00 Notes x F...

Страница 167: ... 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 x When you want the FRS terminal to...

Страница 168: ...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 x If the USP Unattended Start Protect...

Страница 169: ...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 x Note that when a USP error occurs and it is canceled by a reset from a RS terminal input the inverter restarts running immediately x Even when ...

Страница 170: ...bol 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 x When the SFT terminal is turned ON only the output frequency can be changed x Software lock can include the output frequency by setting B0...

Страница 171: ... table down below Valid for inputs C001 C005 Required settings A001 01 Notes x If the AT option is not assigned to any intelligent input terminal then inverter recognizes AT OFF in following table Combination of A005 setting and AT input for analog input activation x Be sure to set the frequency source setting A001 01 to select the analog input terminals Example default input configuration shown f...

Страница 172: ...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 x 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 x When input power is turned ON the inverter performs the same reset operati...

Страница 173: ...hecks 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 x Be sure the thermistor is connected to terminals 5 and L If the resistance is above the threshold the inverter will trip When th...

Страница 174: ... 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 x The STP logic is inverted Normally the switch will be closed so you open the switch to stop In this way a broken wire causes the motor to stop automa...

Страница 175: ...he 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 execution ON Force the value of the integra...

Страница 176: ...output frequency accelerates from the current value When it is turned OFF the output frequency maintains its current value at that moment x 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 terminals activate while the Run comm...

Страница 177: ... 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 x This feature is available only when the frequency command source is programmed for operator control Confirm A001 is set to 02 x This functio...

Страница 178: ...001 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 x When changing the OPE state during Run Mode inverter is driving the motor...

Страница 179: ...erminal 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 x A001 may specify any source the Add Frequency will be added to or subtracted from that value to yield output f...

Страница 180: ...A001 and A002 normally Valid for inputs C001 C005 Required settings A001 A002 Notes x 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 input is to make the inverter ready to...

Страница 181: ...sed exclusively for the emergency stop function Terminal 4 function This terminal always serves as the a NO contact for the reset RS signal This signal resets the inverter and releases the inverter from the trip due to emergency stop E37 Terminal 3 function This terminal always serves as the b NC contact for the emergency stop EMR signal This signal shuts off the inverter output without the operat...

Страница 182: ...ach terminal according to the switch S8 condition Emergency Stop switch condition Terminal Number Default setting Emergency Stop switch S8 OFF Emergency Stop switch S8 ON Emergency Stop switch S8 ON Æ OFF 1 FW FW FW 2 RV RV RV 3 CF1 EMR HW based for 1b input No function 4 CF2 US ver USP RS HW based for 1a input RS Normal 1a 5 RS PTC assignable No function No function This means that terminal 5 wil...

Страница 183: ...ivated 64 EMR Emergency Stop OFF Emergency signal is not activated Valid for inputs C003 C004 Required settings Notes Example default input configuration shown see page 3 49 See I O specs on page 4 6 5 4 3 2 1 L PCS P24 EMR RS 4 34 Operations and Monitoring 4 34 Operations and Monitoring ...

Страница 184: ... this page is left intentionally blank 4 35 Operations and Monitoring 4 35 Operations and Monitoring ...

Страница 185: ... Collector The open collector transistor output can handle up to 50mA We highly recommend that you use an external power source as shown at the right It must be capable of providing at least 50mA to drive the output at full load To drive loads that require more than 50mA use external relay circuits as shown below right Sinking Outputs Open Collector If you need output current greater than 50mA use...

Страница 186: ...ot 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 an alarm signal to external devi...

Страница 187: ...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 x 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 shorter than the ON delay time Func...

Страница 188: ... specified by parameter B082 The start frequency is the initial inverter output frequency when it turns ON x 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 page 3 54 Example for terminal AL0...

Страница 189: ...rival 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 x 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 functions FA1 and FA2 x For each fre...

Страница 190: ...lector 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 C043 during deceleration for the OFF threshold This signal also is active low and has a 60 ms del...

Страница 191: ...is 100 To change the level from the default set C041 overload level x 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 x 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 outp...

Страница 192: ...id for inputs 11 AL0 AL2 Required settings C044 Notes x The default difference value is set to 3 To change this value change parameter C044 deviation level x 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 configura...

Страница 193: ...e relay is configured as normally closed C036 01 Refer to the next page for an explanation x 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 x When the relay output is set to normally closed a time delay of less than 2 seconds occurs after powerup before the contact is closed x Termina...

Страница 194: ... 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 then use the opposite terminal A...

Страница 195: ...s 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 Detect OFF when no signal loss is det...

Страница 196: ...itions x Since the second stage is simple ON OFF control it is less expensive to add than just duplicating the first stage x 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 x Even though the second stage is simple ON OFF control when it is an inverter you can still adjust the output frequenc...

Страница 197: ...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 process disturbance Stage 1 inverter...

Страница 198: ... 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 x 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...

Страница 199: ...ou 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 the inverter can respond to a com...

Страница 200: ...al 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 Alarm C076 00 or 01 Time out 4 51 In...

Страница 201: ... 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 52 Inverter Mounting and installati...

Страница 202: ...r 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 x To disable the communications watchdog timer set P044 00 00 sec Example for terminal 11 default output configuration shown see page 3 54 Example for termin...

Страница 203: ...cified 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 Inverter output terminal circuit CM2 11 ...

Страница 204: ...e 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 k 2 Watts Voltage Input The voltage input circuit uses terminals L and O Attach the signal cable s shield wire o...

Страница 205: ...eypad Pot 02 OFF O ON Keypad Pot 03 OFF OI 04 ignored O 05 ignored OI NOTE You cannot use O and OI inputs simultaneously on the X200 series inverter Other Analog Input related topics x Analog Input Settings on page 3 13 x Additional Analog Input Settings on page 3 28 x Analog Signal Calibration Settings on page 3 61 x Analog Input Current Voltage Select on page 4 22 x ADD Frequency Enable on page ...

Страница 206: ...e 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 common operating speed a If the analog meter represents output frequency adjust offset C086 first and then ...

Страница 207: ...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 The figure below is a more detailed dia...

Страница 208: ...ID 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 Error SP PV Use A077 to configure t...

Страница 209: ... 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 basically the same machine to the US m...

Страница 210: ...ing 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 Acc2 Dec2 A094 A294 ...

Страница 211: ......

Страница 212: ...Inverter System Accessories In This Chapter page Introduction 2 Component Description 3 Dynamic Braking 5 5 5 1 Inverter System Accessories 5 1 Inverter System Accessories ...

Страница 213: ... 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 type specified by the x suffix Hitach...

Страница 214: ...ese 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 where VRS is R S line voltage VST is...

Страница 215: ... 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 as standard It is EN61800 3 category C1 for 200V class models SFE models and EN61800 3 category C2 for 400V class models HFE models RF Noise Filter Capacitive This capacitive f...

Страница 216: ...c braking resistor serves as a load developing heat to stop the motor just as brakes on an automobile develop heat during braking A switching circuit and power resistor are the main components of the dynamic braking unit that includes a fuse and thermally activated alarm relay for safety However be careful to avoid overheating its resistor The fuse and thermal relay are safeguards for extreme cond...

Страница 217: ...0 100 80 022SFEF NFU 3 20 50 50 100 80 037LFU 5 20 40 40 60 60 100 100 150 120 055LFU 7 5 20 30 30 50 50 70 70 100 80 075LFU 10 20 20 20 40 40 50 50 80 80 Connect a second braking unit in parallel for additional braking torque listed in the following table X200 Inverter 200V Models Braking Torque with BRD E3 Braking Unit External resistor added Using built in resistor only HRB1 HRB2 HRB3 Model Num...

Страница 218: ...0 015HFEF HFU 2 50 100 100 022HFEF HFU 3 20 60 60 030HFEF 4 20 50 50 150 150 040HFEF HFU 5 20 40 40 130 130 150 150 055HFEF HFU 7 5 20 30 30 100 100 130 130 075HFEF HFU 10 20 20 20 70 70 100 100 Connect a second braking unit in parallel for additional braking torque listed in the following table X200 Inverter 400V Models Braking Torque with BRD EZ3 Braking Unit External resistor added Using built ...

Страница 219: ......

Страница 220: ...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 6 1 Troubleshooting and Maintenance ...

Страница 221: ...ever 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 x Always keep the unit clean so that dust or other foreign matter does not enter the inverter x Take special care in regard to breaking wires or making connection mistakes x Firmly connect ter...

Страница 222: ...set greater than zero x Are the control circuit terminals H O and L connected to the potentiometer x Set the parameter for F001 to a safe non zero value x If the potentiometer is the frequency setting source verify voltage at O 0V The inverter outputs U V W are not supplying voltage x Is the RS reset function or FRS free run stop function ON x Turn OFF the command s Inverter outputs U V W are supp...

Страница 223: ... frequency x Verify the V f settings match motor specifications x Make sure all scaling such as A011 to A014 is properly set x Was power turned OFF after a parameter edit but before pressing the Store key x Edit the data and press the Store key once No download has occurred x Edits to data are permanently stored at power down Was the time from power OFF to power ON less than six seconds x Wait six...

Страница 224: ...nt 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 inverter trips and turns OFF its output E...

Страница 225: ...d 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 5 and L and the inverter has sensed the temperature is too high the inverter ...

Страница 226: ... 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 frequency at trip point Motor current at tri...

Страница 227: ...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 not release yet b084 EU USA JP d001 Fi...

Страница 228: ... 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 rotate Rotation must be smooth Main circ...

Страница 229: ...nals 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 5M 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 and W CAUTION Do not connect the megg...

Страница 230: ...es 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 installed on a cabinet the ambient t...

Страница 231: ...tage 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 output voltage E output current I and outp...

Страница 232: ... 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 6 13 Troubleshooting and Maintenance ...

Страница 233: ...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 and taking measurements Be sure to pla...

Страница 234: ...ble Legend Almost infinite resistance Almost zero resistance 0 DVM DVM DVM Part Measured Value Part Measured Value Part Measured Value R 1 S 0 W D1 1 R 0 D5 S TR3 W 0 S 1 T 0 U 0 D2 1 S 0 D6 T TR4 U T 1 U V 0 D3 1 T 0 TR1 U 0 TR5 V R 0 V W 0 D4 R TR2 V 0 TR6 W 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...

Страница 235: ...lfunction 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 associated with field repair shall be cha...

Страница 236: ...Glossary and Bibliography In This Appendix page Glossary 2 Bibliography 8 A A 1 Appendix A A 1 Appendix A ...

Страница 237: ...re 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 unit and braking resistor...

Страница 238: ...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 effect as the motor nears a...

Страница 239: ...asure 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 type used in Hitachi inver...

Страница 240: ...chanisms 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 manufacturers to a known stand...

Страница 241: ...ticular 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 expressed as a percent from the ...

Страница 242: ... 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 can use thermal switch signa...

Страница 243: ...tion 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 loss is the input power minu...

Страница 244: ...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 B 1 Appendix B ...

Страница 245: ...face 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 horizontal parity The network d...

Страница 246: ...ular 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 connect 3 Not used Do not connect 4 Not used Do...

Страница 247: ...pad 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 instructions Locate the OPE 485 DIP ...

Страница 248: ...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 Watchdog timer period range ...

Страница 249: ... 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 x This is a number of 1 to 32 assigned to each inverter slave Only the inverter having the address given as a slave address in the query can receive ...

Страница 250: ...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 x The CRC code is 16 bit data that is generated for 8 bit blocks of arbitrary length x The CRC code is generated by a generator polynomial CRC 16 X16 ...

Страница 251: ...e address and function code as those of the query Response when an error occurs x When finding any error in a query except for a transmission error the inverter returns an exception response without executing anything x 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 80h x The content of the e...

Страница 252: ...ss set in the query is not equal to the slave address of the inverter x When a time interval between data elements constituting a message is shorter than 3 5 characters x 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 sent B 9 Appendix B ...

Страница 253: ...rder 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 as 0 30 Coil address value tr...

Страница 254: ...ister 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 order 00 12 Register data 5...

Страница 255: ... 00h An example follows note that to command the inverter set A002 03 x Sending a RUN command to an inverter having slave address 8 x 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 high order 00 4 Coil sta...

Страница 256: ...s 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 broadcasting query Note 2 Th...

Страница 257: ...ss 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 Broadcasting is disabled When te...

Страница 258: ...rt 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 disabled Note 2 The cha...

Страница 259: ...er 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 high order 7D 13 CRC 16 lo...

Страница 260: ... 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 in a holding register is outsi...

Страница 261: ...d 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 x 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 signal of a coil at 001Ah NOTE ...

Страница 262: ...ved 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 000Ah Intelligent inp...

Страница 263: ...h 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 the control circuit termi...

Страница 264: ...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 x Resolution This is the...

Страница 265: ...it 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 low Cumulative operation RUN...

Страница 266: ...ime 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 1 h R ON time high 002Eh ...

Страница 267: ...00 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 R W Two options select cod...

Страница 268: ... 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 0 1020h 0 to 4000 0 1 Hz ...

Страница 269: ... 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 boost select 2nd motor R W Tw...

Страница 270: ...ng 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 limit setting R W Sets a limi...

Страница 271: ...minal 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 regulation selects from thre...

Страница 272: ...nsition 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 is 0 0 to 400 0 Hz 107C...

Страница 273: ...lue 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 the POT range starting point ...

Страница 274: ...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 times 01 Always restart 10A9h...

Страница 275: ...f 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 of frequency pull in resta...

Страница 276: ...e 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 PWM carrier internal switching frequency ...

Страница 277: ...or 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 always ON 01 Fan is ON du...

Страница 278: ...nge 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 Enable 10F9h 0 1 Note 1 A...

Страница 279: ...nal 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 0 1 C038 Output mode of lo...

Страница 280: ...n 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 0 to 200 1141h 0 to 2000 0 ...

Страница 281: ... 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 OR B 02 LOG A XOR B 1152h ...

Страница 282: ...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 Motor poles setting R W 1166h 2...

Страница 283: ......

Страница 284: ...Drive Parameter Setting Tables In This Appendix page Introduction 2 Parameter Settings for Keypad Entry 2 C C 1 Appendix C C 1 Appendix C ...

Страница 285: ... 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 Acceleration 1 time setting 10 ...

Страница 286: ...15 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 Multi speed 6 setting 0 0 0...

Страница 287: ...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 PID derivative time cons...

Страница 288: ...ction 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 Calculation symbol 00 00...

Страница 289: ... 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 restriction se...

Страница 290: ...ion 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 setting 380 760 380 760 9 B...

Страница 291: ... 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 0 0 9 C043 Frequency arri...

Страница 292: ... 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 is connected P Group Par...

Страница 293: ......

Страница 294: ...CE EMC Installation Guidelines In This Appendix page CE EMC Installation Guidelines 2 Hitachi EMC Recommendations 5 D D 1 Appendix D D 1 SSHQGL ...

Страница 295: ...es 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 the control lines directl...

Страница 296: ...xternal 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 permanently connected w...

Страница 297: ...f SFEF models Both earth portions of the shielded cable must be connected to the earth point by cable clamps D 4 Appendix D L1 N PE Cable clamp Shielded cable Power supply 1 ph 200V Motor 3 Cable clamp PE U V W Metal plate earth D 4 SSHQGL ...

Страница 298: ...ess x Frequency variation 4 or less x Voltage distortion THD 10 or less 2 Installation measure x Use a filter designed for X200 inverter 3 Wiring x Shielded wire screened cable is required for motor wiring and the length must be less than 5 meters x The carrier frequency setting must be less than 5 kHz to satisfy EMC requirements x Separate the power input and motor wiring from the signal process ...

Страница 299: ......

Страница 300: ...ings 3 13 3 28 wiring examples 4 53 Analog outputs configuration 3 56 operation 4 57 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 22 dynamic 5 5 settings 3 18 Braking resistor 5 5 A 2 Braking unit 5 5 Break away torque A 2 C C Group functions 3 49 Calculate function 3 29 ...

Страница 301: ...5 B 4 Disconnect detect analog input 4 46 Duty cycle A 3 Dynamic braking 1 22 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 External trip 4 19 F F Group functions 3 ...

Страница 302: ...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 3 3 Line reactor A 5 Linear accel decel 3 27 Logic output function 4 52 Logic terminals 2 4 3 49 4 6 M Main profile parameters 3 9 Maintenance procedures 6 9 Manual torque boost 3 16 Maximum frequency setting 3 12 Meg...

Страница 303: ... terminals 2 23 Over current trip 3 32 Overload advance notice signal 4 42 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 22 2 27 listings C 2 PID loop 1 26 A 5 clear input 4 26 configuration 4 58 error 4 43 A 3 error inversion 4 59 ON OFF i...

Страница 304: ...ty 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 47 Sensorless vector control A 6 Serial port B 3 Service warranty 6 16 Set 2nd motor 4 16 4 60 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 sink input configuration 4 8 Spare ...

Страница 305: ...s 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 27 V V f control 3 16 Variable torque 3 16 Variable frequency drives introduction 1 19 Velocity...

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