FR-A701 INSTRUCTION MANUAL (Applied) - Automation Systems ...

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Outline dimension drawings•FR-A721-18.5K, 22K2-φ12 hole1229039010 575 15600320FAN3.2535345130 19021984370(Unit: mm)•FR-A741-18.5K, 22K2-φ12 hole1226036010 575 15600320FAN3.2535315130 19065340238(Unit: mm)SPECIFICATIONS7411
Outline dimension drawings•FR-A721-30K•FR-A741-30K2-φ12 hole12 35045040510 675 15700340FAN635145 195D1 D2Inverter type D1 D2FR-A721-30K 240.5 82.5FR-A741-30K 252.5 70.5430(Unit: mm)•FR-A721-37K, 45K•FR-A741-37K, 45K2-φ14 hole1437047040515 670 15700368FAN3.2630205163D2D1Inverter type D1 D2FR-A721-37K, 45K 257.5 93.5FR-A741-37K, 45K 281.5 69.5450(Unit: mm)412
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INVERTERFR-A701INSTRUCTION MANUAL (
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CONTENTS1 OUTLINE 11.1 Product chec
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4.6.4 Setting of the electronic gea
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4.18.4 Overspeed detection (Pr. 374
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5.5.5 Motor rotates in opposite dir
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MEMO
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Product checking and parts identifi
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Inverter and peripheral devices1.2.
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Method of removal and reinstallatio
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Installation of the inverter and en
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Terminal connection diagram2.1 Term
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Main circuit terminal specification
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Control circuit specifications2.3 C
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Control circuit specifications(2) O
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Control circuit specifications4)Sin
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Control circuit specifications2.3.4
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Connection of motor with encoder (v
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EMC and leakage currents3.1 EMC and
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EMC and leakage currents3.1.2 EMC m
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EMC and leakage currents3.1.3 Power
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Power-off and magnetic contactor (M
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Precautions for use of the inverter
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Failsafe of the system which uses t
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MEMO50
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Operation panel (FR-DU07)4.1 Operat
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Operation panel (FR-DU07)4.1.3 Chan
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Parameter listParameter ListFunctio
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Parameter listFunctionParameter Nam
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Parameter listFunctionParameter Nam
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Parameters according to purposes4.3
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4.21.4 Response level of analog inp
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Control mode4.3.1 What is vector co
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Control mode(1) Speed controlSpeed
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Control mode(3) Vector control test
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Control mode• Terminal 4 function
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Speed control by real sensorless ve
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4PARAMETERSSpeed control by real se
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4PARAMETERS(5) Manual input speed c
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4PARAMETERS(4) Setting torque bias
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4PARAMETERSTorque control by real s
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4PARAMETERS(3) Operation example (w
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4PARAMETERS(3) Torque command using
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4PARAMETERSPosition control by vect
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4PARAMETERS(1) Setting of position
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4PARAMETERS(3) Selection of clear s
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4PARAMETERSAdjustment of real senso
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4PARAMETERSAdjust the output torque
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4PARAMETERSLimit the output frequen
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4PARAMETERS(3) Base frequency volta
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4PARAMETERSSet V/F patternPr. 14Set
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4PARAMETERS4.10.4 Adjustable 5 poin
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4PARAMETERSFrequency setting by ext
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4PARAMETERS4.12 Setting of accelera
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4PARAMETERSSetting of acceleration/
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4PARAMETERS(2) Optimum acceleration
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4PARAMETERS4.13 Selection and prote
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4PARAMETERSSelection and protection
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4PARAMETERS4.13.2 Applied motor (Pr
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4PARAMETERSMotor brake and stop ope
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4PARAMETERS(5) Brake operation sele
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4PARAMETERS• Position loop gain (
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4PARAMETERS• Pr. 399 Orientation
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4PARAMETERSFunction assignment of e
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4PARAMETERS4.15.2 Inverter output s
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4PARAMETERS4.15.5 Magnetic flux dec
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4PARAMETERS(3) Forward rotation and
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4PARAMETERS4.15.8 Output current de
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4PARAMETERS4.15.10 Remote output fu
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4PARAMETERSMonitor display and moni
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4PARAMETERSOperation selection at p
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4PARAMETERS(6) Power failure decele
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4PARAMETERS⋅⋅⋅⋅Operation se
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4PARAMETERS4.18.3 Input/output phas
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4PARAMETERSEnergy saving operation
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4PARAMETERSMotor noise, EMI measure
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4PARAMETERSFrequency/torque setting
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4PARAMETERS4.21.4 Response level of
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4PARAMETERS(6) Adjustment method of
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4PARAMETERSc) Method to adjust torq
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4PARAMETERS(2) Disconnected PU dete
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4PARAMETERS4.22.3 Reverse rotation
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4PARAMETERSSelection of operation m
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4PARAMETERS(6) PU/external combined
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4PARAMETERS(10) Switching of operat
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4PARAMETERS4.23.2 Operation mode at
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4PARAMETERS4.24 Communication opera
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4PARAMETERS4.24.2 Wiring and arrang
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4PARAMETERSCommunication operation
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4PARAMETERS(8) Instructions for the
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4PARAMETERS(9) Setting items and se
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4PARAMETERS(5) Message format types
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4PARAMETERS4.25 Special operation a
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4PARAMETERSSpecial operation and fr
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4PARAMETERS(1) Load torque high spe
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4PARAMETERS(2) Limit the frequency
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4PARAMETERS4.25.7 Regeneration avoi
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4PARAMETERSUseful functions4.26 Use
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4PARAMETERS(1) Life alarm display a
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4PARAMETERSUseful functions4.26.3 M
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4PARAMETERSUseful functions(3) Sett
Page 372 and 373: 4PARAMETERSSetting of the parameter
Page 374 and 375: 4PARAMETERSSetting of the parameter
Page 376 and 377: 4PARAMETERSAll parameter clear4.29
Page 378 and 379: 4PARAMETERSParameter copy and param
Page 380 and 381: 4PARAMETERSCheck and clear of the f
Page 382 and 383: 5 PROTECTIVE FUNCTIONSThis chapter
Page 384 and 385: List of fault or alarm display5.2 L
Page 386 and 387: Causes and corrective actionsOperat
Page 400 and 401: Correspondences between digital and
Page 402 and 403: Check first when you have troubles5
Page 404 and 405: 6 PRECAUTIONS FORMAINTENANCE AND IN
Page 406 and 407: Inspection item6.1.3 Daily and peri
Page 408 and 409: Inspection item6.1.6 CleaningAlways
Page 410 and 411: (2) Smoothing capacitorsInspection
Page 412 and 413: Measurement of main circuit voltage
Page 414 and 415: Measurement of main circuit voltage
Page 416 and 417: 7 SPECIFICATIONSThis chapter provid
Page 418 and 419: Rating•400V classType FR-A741-K 5
Page 420 and 421: Common specifications7.2 Common spe
Page 424 and 425: Outline dimension drawings•FR-A72
Page 426 and 427: Outline dimension drawings7.3.2 Ded
Page 428 and 429: Outline dimension drawings• Dedic
Page 430 and 431: Installation of the heatsink portio
Page 432 and 433: APPENDICESThis chapter provides the
Page 434 and 435: Appendix 2 Control mode-based param
Page 436 and 437: ParameterNameInstructionCode * 1Rea
Page 444 and 445: Parameter423NamePosition feed forwa
Page 446 and 447: Parameter500NameInstructionCode * 1
Page 450 and 451: ParameterC16(919)C17(919)C18(920)C1
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