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

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Installation of the heatsink portionoutside the enclosure for use7.4 Installation of the heatsink portion outside the enclosurefor useWhen encasing the inverter in an enclosure, the generated heat amount in an enclosure can be greatly reduced byinstalling the heatsink portion of the inverter outside the enclosure. When installing the inverter in a compactenclosure, etc., this installation method is recommended.7.4.1 Protrusion of heatsink(1) Panel cuttingCut the panel of the enclosure according to the inverter capacity.• FR-A721-5.5K to 55K, FR-A741-5.5K to 55K4-C screwW1WH1 H3Unit: mmSPECIFICATIONSH2HInverter type W W1 H H1 H2 H3 CFR-A721-5.5K, 7.5KFR-A741-5.5K, 7.5K240 190 454 434 12 8 M8FR-A721-11K, 15KFR-A741-11K, 15K290 220 575 548 17 10 M8FR-A721-18.5K, 22K 376 290 575 546 17 12 M10FR-A741-18.5K, 22K 346 260 575 546 17 12 M10FR-A721-30KFR-A741-30K436 350 675 646 17 12 M10FR-A721-37K, 45KFR-A741-37K, 45K456 370 670 641 17 12 M12FR-A721-55KFR-A741-55K586 480 870 841 17 12 M124197
Installation of the heatsink portionoutside the enclosure for use(2) Shift and removal of a rear side installation frameOne installation frame is attached to each of the upper and lowerparts of the inverter. Change the position of the rear sideinstallation frame on the upper and lower sides of the inverter tothe front side as shown on the right. When changing theinstallation frames, make sure that the installation orientation iscorrect.ShiftUpperinstallationframeShiftLowerinstallationframe(3) Installation of the inverterPush the inverter heatsink portion outside the enclosure and fix the enclosure and inverter with upper and lowerinstallation frame.EnclosureInside theenclosureExhausted airInverterCoolingwindD1InstallationframeDimension ofthe outside ofthe enclosureInverter typeFR-A721-5.5K, 7.5KFR-A741-5.5K, 7.5KFR-A721-11K, 15KFR-A741-11K, 15KFR-A721-18.5K, 22KFR-A741-18.5K, 22KFR-A721-30KFR-A741-30KFR-A721-37K, 45KFR-A741-37K, 45KFR-A721-55KFR-A741-55KD1100125130145163190(Unit: mm)CAUTION· Having a cooling fan, the cooling section which comes out of the enclosure can not be used in the environment of waterdrops, oil, mist, dust, etc.· Be careful not to drop screws, dust etc. into the inverter and cooling fan section.420
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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
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4PARAMETERSSetting of the parameter
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4PARAMETERSSetting of the parameter
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4PARAMETERSAll parameter clear4.29
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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 422 and 423: Outline dimension drawings•FR-A72
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 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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FR-A701 INSTRUCTION MANUAL (Applied) - Automation Systems ...

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