3.6.3Perform frequency setting by analog (voltage input).5.13.6.4Change the frequency (60Hz)at the maximum voltage input (at 5V).............523.6.5Perform frequency setting by analog (current input)....................533.6.6Change the frequency(60Hz)of the maximum value of potentiometer(at 20mA)54のADJUSTMENT554.1Simple mode parameter list..554.2Increase the starting torque (Pr.o).....................564.3Limit the maximum and minimum output frequency (Pr.1,Pr.2).........................5.74.4Change acceleration and deceleration time (Pr.7,Pr.8)...................................5.84.5Energy saving operation (Pr.60)....................594.5.1 Energy saving operation mode (setting "4").....594.5.2 Optimum excitation control mode (setting "9")594.6Selection of the operation mand and frequency mand locations(Pr.79)..614.7Parameter clear,all parameter clear.......624.8Parameter copy and parameter verification..634.8.1 Parameter copy….634.8.2Parameter verification..644.9Parameter list...........654.9.1 List of parameters classified by purpose of use.654.9.2Used to display the extended parameters..674.9.3Parameter list.........68TROUBLESHOOTING915.1Reset method of protective function......915.2List of faults or alarm display.....................925.3Causes and corrective actions....................5.4Correspondences between digital and actual characters.....................................1045.5Check and clear of the faults history...1055.6Check first when you have troubles.........5.6.1 Motor does not start...........1075.6.2Motor generates abnormal noise.....1075.6.3 Motor generates heat abnormally...............5.6.4 Motor rotates in opposite direction......1085.6.5Speed greatly differs from the setting...............1085.6.6Acceleration/deceleration is not smooth.1085.6.7Motor current is large.....1085.6.8Speed does not increase........1085.6.9Speed varies during operation...........1085.6.10 Operation mode is not changed properly1095.6.11 Operation panel (FR-DU07)display is not operating......1095.6.12 POWER lamp is not lit..095.6.13 Parameter write cannot be performed..............1096 PRECAUTIONS FOR MAINTENANCE AND INSPECTION1106.1 Inspection item..................1106.1.1Daily inspection…1106.1.26.1.3Daily and periodic inspection......1116.1.4Display of the life of the inverter parts1126.1.5Cleaning......1136.1.6Replacement of parts ...........1136.1.7Inverter replacement......1177SPECIFICATIONS1187.17.2Common specifications....................1207.3 Outline dimension drawings........1227.3.1 Inverter outline dimension drawings ..............1227.4 Heatsink protrusion attachment procedure.1337.4.1 When using a heatsink protrusion attachment(FR-A7CN)...............1337.4.2Protrusion of heatsink of the FR-F740-185K or more......133APPENDICES136Appendix 1For customers who have replaced the older model with thisinverter.…136Appendix 2 Instructions for UL and cUL Compliance.........138Appendix 3 Instructions for Compliance with the European Directives........................140DU:Operation panel (FR-DU07)PU:Operation panel(FR-DU07)and parameter unit(FR-PU04/FR-PU07)Inverter:Mitsubishi inverter FR-F700 seriesFR-F700:Mitsubishi inverter FR-F700 seriesPr.:Parameter NumberPU operation:Operation using the PU(FR-DU07/FR-PU04/FR-PU07).External operation:Operation using the control circuit signalsCombined operation:Combined operation using the PU(FR-DU07/FR-PU04/FR-PU07)and external operationStandard motor:SF-JRConstant-torgue motor:SF-HRCALoNWORKs is registered trademarks of Echelon Corporation in the U.S.A.and other countries.DeviceNet is a registered trademark of ODVA (Open DeviceNet Vender Assodation,Inc.).Company and product names herein are the trademarks and registered trademarks of their respective owners.1PRODUCT CHECKING AND PARTS IDENTIFICATIONUnpack the inverter and check the capacity plate on the front cover and the rating plate on the inverter side face toensure that the product agrees with your order and the inverter is intact.Inverter TypeFR-F7405.5KSymbolVoltage ClassIndicate inverterF720Three-phase 200V classcapacity (kW)Cooling fanF740 Three-phase 400V class(Refer to page 114)PU connector(Refer to page 25)Connector for plug-in option connection(Refer to the instruction manual of options.)to page8AU/PTC switchover switchEMC filter ON/OFF connector(Refer to page 9)Operation panel (FR-DU07(Refer to page 5)Power lamp-(R1/L11,S1/L21)is suppliedwith power.Control circuit(Refer to page 10)Front coverMain circuit terminal block(Reer to page 19)Charge lamp(Refer to page 5)Lit when power is∠Rating plateCapacity plateRating plateCombed shapedMITSUBISHIのwiring coverCapacity plate FR-F740-5.5K(Refer to page 13)Inverter typeSerial number·AccessoryDC reactor supplied (75K or more)Fan cover fixing screws(30K or less)Eyebolt for hanging the inverter(37K to 315K)(Refer to page 140)M8×two piecesCapacityScrew Size (mm)Number2.2Kto5.5KM3×35工17.5K to 15KM4×40218.5Kto30KM4×5013.7K,5.5KM3×3517.5Kto18.5KM4×40222K,30KM4×501REMARKSFor removal and reinstallation of covers,refer to page 5.Hamonic suppression guidelineAll models of general-purpose inverters used by specific consumers are covered by "Harmonic suppression guideline for consumers2INSTALLATION AND WIRINGThree-phase AC power supplyPLCInverterMoulded case circuitbreaker (MCCB)RS-485 terminal blockor earth leakage currentbreaker (ELB),fusel and Modbus-RTUMagic contactor(MC)stop the inverter.Reactor(FR-HAL,FR-HEL)(Reer to theAC reactorNoise filter(FR-HAL)(FR-BSF01,FR-BLF)DC reactor(FR-HEL)Earthr(Ground)MotorBrake unit(FR-BU2,FR-BU1,MT-BU5*2)Earth(Ground)Devices connected to the outputPower regenerationmon converterHigh power factorResistor unit(FR-CV4)converterPower regeneration(FR-BR41,MT-BR52)(FR-HC1,MT-HC2)converter (MT-RC*2)Earth(Ground)CAUTIONDo not install a power factor correction capacitor,surge suppressor or radio noise filter on the inverter output side.This willcause the inverter to trip or the capacitor,and surge suppressor to be damaged.If any of the above devices are connected,immediately remove them.Electromagic wave interferenceThe input/output (main circuit)of the inverter includes high frequency ponents,which may interfere with the municationdevices (such as AM radios)used near the inverter.In this case,set the EMC filter valid to minimize interference.(Refer to Instruction Manual (applied)Chapter 2)Refer to the instruction manual of each option and peripheral devices for details of peripheral devices.2Peripheral devices2.1 Peripheral devicesCheck the inverter type of the inverter you purchased.Appropriate peripheral devices must be selected according tothe capacity.Refer to the following list and prepare appropriate peripheral devices:200V classInput Side MagicMotorContactor-3Output(kW)Applicable Inverter Ty peReactor connectionwith mercialReactor connectionwithoutwithpower-sup plyoperationwithoutwith0.75FR-F720-0.75K30AF 10A30AF 10A30AF 10AS-N101.5FR-F720-1.5K30AF 15A30AF 15A30AF 15AS-N102.2FR-F720-2.2K30AF 20A30AF 15A30AF 20AS-N103.7FR-F720-3.7K30AF 30A30AF 30A30AF 30AS-N20.N21S-N105.5FR-F720-5.5K50AF 50A50AF 40A50AF 50AS-N25S-N20.N217.5FR-F720-7.5K100AF60A50AF 50A100AF60AS-N25S-N2511FR-F720-11K100AF75A100AF75A100AF75AS-N35S-N3515FR-F720-15K225AF125A100AF100A225AF125AS-N50S-N5018.5FR-F720-18.5K225AF150A225AF125A225AF150AS-N65S-N5022FR-F720-22K225AF175A225AF150A225AF175AS-N80S-N6530FR-F720-30K225AF225A225AF175A225AF225AS-N95S-N8037FR-F720-37K400AF250A225AF225A400AF250AS-N150S-N12545FR-F720-45K400AF300A400AF300A400AF 350AS-N15055FR-F720-55K400AF400A400AF350A600AF 500AS-N220S-N18075FR-F720-75K400AF400A400AF 400AS-N30090FR-F720-90K400AF 400ASN300110FR-F720-110K600AF500A600AF600ASelections for use of the Mitsubishi 4-pole standard motor with power supply voltage of 200VAC 50Hz.2Select the MCCB according to the power supply capacity.nstall one MCCB per inverterFor installations in the United States or Canada,use the appropriate UL and cUL listed Class RK5,Class Tor Class L type fuse or molded case circuit breaker(MCCB).(Refer to page 138.)3Magic contactor is selected based on the AC-1 class.The electrical durability of magic contactor is 500,000 times.When the magic2MC with class AC-3 rated current for the motor rated current.4When the breaker on the inverter primary side trips,check for the wiring fault (short circuit),damage to intemal parts of the inverter,etc.ldentify the cause of the trip,then remove the cause and power on the breaker.Peripheral devices400V classMotorInput Side MagicOutputContactor'3(kW)Applicable Inverter TypeReactor connectionwith mercialReactor connectionpower-supplywithoutwithoperationwithoutwith0.75FR-F740-0.75K30AF 5A30AF 5A30AF 5AS-N10S-N101.5FR-F740-1.5K30AF 10A30AF 10A30AF 10AS-N10S-N102.2FR-F740-2.2K30AF 10A30AF 10A30AF 15AS-N10S-N103.7FR-F7403.7K30AF 20A30AF 15A30AF 20AS-N10S-N105.5FR-F740-5.5K30AF 30A30AF 20A30AF 30AS-N20S-N11,N127.5FR-F740-7.5K30AF 30A30AF 30A30AF 30AS-N20S-N2011FR-F740-11K50AF 50A50AF 40A50AF 50AS-N20S-N2015FR-F740-15K100AF60A50AF 50A100AF60AS-N25S-N2018.5FR-F740-18.5K100AF75A100AF60A100AF75AS-N25S-N2522FR-F740-22K100AF100A100AF75A100AF100AS-N35S-N2530FR-F740-30K225AF125A225AF125AS-N5037FR-F740-37K225AF150A225AF125A225AF150AS-N65S-N5045FR-F74045K225AF175A225AF150A225AF175AS-N80S-N6555FR-F740-55K225AF200A225AF175A225AF200AS-N80S-N8075FR-F740-75K225AF225A225AF225AS-N9590FR-F740-90K225AF225A400AF 300AS-N150110FR-F740-110K225AF225A400AF350AS-N180132FR-F740-132K400AF400A400AF400AS-N220150FR-F740-160K400AF400A400AF 400AS-N300160FR-F740-160K400AF400A600AF500AS-N300185FR-F740-185K400AF400A600AF 500AS-N300220FR-F740-220K600AF500A600AF 600AS-N400250FR-F740-250K600AF600AS-N600280FR-F740-280KS-N600315FR-F740-315K800AF700A800AF800AS-N600355FR-F740-355K800AF 800A800AF 800AS-N600400FR-F740400K1000AF900A1000AF1000AS-N8001000A450FR-F740450K1000AF1000A1000AF1000ARated product1000A500FR-F740-500K1200AF1200A1200AF1200ARated product1200A560FR-F740-560K1600AF1500A1600AF1600ARated productSelections for use of the Mitsubishi 4-pole standard motor with power supply voltage of 400VAC 50Hz.2Select the MCCB according to the power supply capacity.Install one MCCB per inverter.For installations in the United States or Canada,use the appropriale UL and cUL listed Class RK5,Class Tor Class L type fuse or molded case circuit breaker (MCCB)(Refer to page 138.)3Magic contactor is selected based on the AC-1 class.The electrical durability of magic contactor is 500,000 times.When the magicWhen using the MC for emergency stop during motor driving or using on the motor side during mercial-power supply operation,select theMC with class AC-3 rated current for the motor rated current."4 When the breaker on the inverter primary side trips.check for the wiring fault(short circuit).damage to intemal parts of the inverter.etc.ldentify the cause of the trip,then remove the cause and power on the breaker.Method of removal and reinstallation of thefront cover2.2 Method of removal and reinstallation of the front cover.Removal of the operation panel1)Loosen the two screws on the operation panel.2)Push the left and right hooks of the operation panel(These screws cannot be removed.)and pull the operation panel toward you to remove.When reinstalling the operation panel,insert it straight to reinstall securely and tighten the fixed screws of theoperation panel.FR-F720-30K or less,FR-F740-30K or less●Removal1)Loosen the installation screws of the2)Pull the front cover toward you to remove by pushing anfront cover.installation hook using left fixed hooks as supportsFront cover2Installation hook.Reinstallation1)Insert the two fixed hooks on the left side of2)Using the fixed hooks as supports,3)Tighten the installationthe front cover into the sockets of thesecurely press the front coverscrews and fix the frontagainst the inverter.cover.(Although installation can be donewith the operation panel mounted,make sure that a connector issecurely fixed.)Front coverFront coverFront co5Method of removal and reinstallation of thefront coverFR-F720-37K or more,FR-F740-37K or more.Removal1)Remove installation screws on 2)Loosen the installation3)Pull the front cover 2 toward you tothe front cover 1 to remove thescrews of the front cover 2.remove by pushing an installationfront cover 1.hook on the right side using leftfixed hooks as supports.88yInstallation hookFront cover 1●Reinstallation1)Insert the two fixed hooks on the left side of the2)Using the fixed hooks as supports,securelyfront cover 2 into the sockets of the inverter.press the front cover 2 against the inverter.(Although installation can be done with theoperation panel mounted.make sure that aconnector is securely fixed.Front cover 23)Fix the front cover 2 with the4)Fix the front cover 1 with theinstallation screws.installation screws.Front cover 1CREMARKSFor the FR-F740-185K or more,the front cover 1 is separated into two partsCAUTION1Fully make sure that the front cover has been reinstalled securely.Always tighten the installation screws of the front coverThe same serial number is printed on the capacity plate of the front cover and the rating plate of the inverter.Before reinstalling thefront cover,check the serial numbers to ensure that the cover removed is reinstalled to the inverter from where it was removed.67Installation of the inverter and instructions2.3 Installation of the inverter and instructionsInstallation of the InverterInstallation on the enclosureCAUTION30K or less37K or moreWhen encasing multiple inverters,install them inparallel as a cooling measure.Install the inverter vertically.Fix six positions for the FR-F740-Refer to the dearances below.185K to 400K and fix eight positionsfor the FR-F740-450K to 560K.Install the inverter under the following conditions.Ambient temperature and humidityClearances (front)Clearances (side)Measurement55K or less75K or morecm10cm or more5cm5cm10cm10cmMeasurement5cmor moreor moreor moreposition5cmTemperature:-10C to 50C10cm or more20cm or moreHumidity:90%RH maximumLeave enough clearances and take*1cm or more for 3.7K or less*1cm or more for 3.7K or lessREMARKS2For replacing the cooling fan of the FR-F740-185K or more,30cm of space is necessary in front of the inverterRefer to page //4 for fan replacement.The inverter consists of precision mechanical and electronic parts.Never install or handle it in any of the followingconditions as doing so could cause an operation fault or failure.