3.1 Noise and leakage currents.........38383.1.2 Inverter-generated noises and their reduction techniques40423.2 Installation of a reactor ............433.3 Power-off and magic contactor (MC).............433.4 Inverter-driven 400V class motor..................443.5 Precautions for use of the inverter............454 PARAMETERS474.1 Operation panel (FR-DU07)......484.1.1 Parts of the operation panel (FR-DU07)..................484.12 Basic0 peration(factory setting）…494.1.3 Change the parameter setting value................504.14 Setting dial push…4.2 Parameter List.…514.2.1 Parameter list.4.3 Adjust the output torque of the motor (current)................................634.3.1 Manual torque boost (Pr.0,Pr.46)..........634.3.2 Simple magic flux vector control (Pr.80,Pr.90)................4.3.3Slip pensation (Pr.245 to Pr.247)...............654.3.4 Stall prevention operation(Pr.22,Pr.23,Pr.48,Pr.49,Pr.66,Pr.148,Pr.149,Pr.154,Pr.156,Pr.157).664.4 Limit the output frequency.....724.4.1 Maximum/minimum frequency (Pr.1,Pr.2,Pr.18).724.4.2 Avoid mechanical resonance points (Frequency jump)(Pr.31 to Pr.36).........................734.5.1 Base frequency,voltage (Pr.3,Pr.19,Pr.47)744.52 Load pattern selection (Pr.14)764.5.3 Adjustable 5 points V/F (Pr.71,Pr.100 to Pr.109)..............4.6 Frequency setting by external terminals.......................784.6.1 Multi-speed setting operation (Pr.4 to Pr.6,Pr.24 to Pr.27,Pr.232 to Pr.239).................784.6.2 Jog operation (Pr.15,Pr.16).................804.6.3 Input pensation of multi-speed and remote setting (Pr.28)...........................................824.64 Remote setting function (Pr.59)834.7 Setting of acceleration/deceleration time andacceleration/deceleration pattern...854.7.1 Setting of the acceleration and deceleration time(Pr.7,Pr.8,Pr.20,Pr.21,Pr.44,Pr.45)......854.7.2Starting frequency and start-time hold function (Pr.13,Pr.571)........................874.7.3 Acceleration/deceleration pattern (Pr.29,Pr.140 to Pr.143)....................884.8 Selection and protection of a motor..894.8.1 Motor protection from overheat(Electronic thermal relay function)(Pr.9).........4.82 Applied motor(Pr.71)）.…914.9 Motor brake and stop operation...924.9.1 DC injection brake (Pr.10 to Pr.12)..............924.9.2 Selection of a regenerative brake (Pr.30,Pr.70)...............944.93 Stop selection (Pr.250)954.10 Function assignment of external terminal and control ................................964.10.1 Input terminal function selection (Pr.178 to Pr.189).....................964.10.2 Inverter output shutoff signal (MRS signal,Pr.17)..984.10.3 Condition selection of function validity by the second function selection signal(RT)(RT signal,994.10.4 Start signal selection(STF,STR,STOP signal,Pr.250)........1004.10.5 Output terminal function selection (Pr.190 to Pr.196)............1024.10.6 Detection of output frequency (SU,FU,FU2 signal,Pr.41 to Pr.43,Pr.50)..............1064.10.7 Output current detection function(Y12 signal,Y13 signal,Pr.150 to Pr.153,Pr.166,Pr.167)1074.10.8 Remote output function (REM signal,Pr.495 to Pr.497).............1094.11 Monitor display and monitor output signal.......................................1104.11.1 Speed display and speed setting (Pr.37,Pr.144)...1104.11.2 DU/PU monitor display selection(Pm.52,Pm.54,Pm.158,Pm.170,Pr.171,Pr.268,Pr.563,Pr.564,Pr.891).1114.11.3 CA,AM terminal function selection (Pr.55,Pr.56,Pr.867,Pr.869).......................................1164.11.4 Terminal CA AM calibration(Calibration parameter Co(Pr.900).C1(Pr.901),C8(pr.930)to C11(Pr.931))...............1174.12 Operation selection at power failure and instantaneous power failure.....1204.12.1 Automatic restart after instantaneous power failure flying start(Pr.57,Pr.58,Pr.162toPr.165,Pr.299,Pr.611)1204.12.2 Power failure-time deceleration-to-stop function (Pr.261 to Pr.266).......1244.13 Operation setting at alarm occurrence.................................................1264.13.1 Retry function (Pr.65,Pr.67 to Pr.69)...............1264.13.2 Alarm code output selection (Pr.76).....................1284.13.3 Input/output phase failure protection selection (Pr.251,Pr.872)...........................1294.14 Energy saving operation and energy saving monitor.................................1304.14.1 Energy saving control and optimum excitation control (Pr.60)............................1304.14.2 Energy saving monitor (Pr.891 to Pr.899)........................1314.15 Motor noise,noise reduction...1364.15.1 PWM carrier frequency and Soft-PWM control (Pr.72,Pr.240,Pr.260)...................1364.16 Frequency setting by analog input (terminal 1,2,4)....................................1.374.16.1 Analog input selection (Pr.73,Pr.267)............1374.16.2 Analog input pensation (Pr.73,Pr.242,Pr.243,Pr.252,Pr.253)....1404.16.3 Response level of analog input and noise elimination (Pr.74).............1414.16.4 Bias and gain of frequency setting voltage(current)(Pr.125,Pr.126,Pr.241,C2(Pr.902)toC7(Pr.905)》.…1424.16.5 4mA input check of current input (Pr.573)1474.17 Misoperation prevention and parameter setting restriction.......................1494.17.1 Reset selection/disconnected PU detection/PU stop selection (Pr.75)...........................1.494.17.2 Parameter write selection (Pr.77)1524.17.3 Reverse rotation prevention selection (Pr.78)......................1534.17.4 Display of applied parameters and user group function (Pr.160,Pr.172 to Pr.174)..........1534.18 Selection of operation mode and operation location..................................1554.18.1 Operation mode selection (Pr.79)1554.18.2 Operation mode at power on (Pr.79,Pr.340)1634.18.3 Operation mand source and speed mand source duringmunication operation (Pr.338,Pr.339,Pr.550,Pr.551)..........1644.19 Communication operation and setting..1694.19.1 Wiring and configuration of Pu connector.1694.19.2 Wiring and arrangement of RS-485 terminals.....171(Pr.117toPr.124,Pr.331t0Pr.337,Pr.341,Pr.549).......1744.19.4 Communication EEPROM write selection (Pr.342)...................1754.19.5 Mitsubishi inverter protocol (puter link munication)........1764.19.6 Modbus-RTU munication specifications(Pr.331,Pr.332,Pr.334,Pr.343,Pr.549)...1864.20 Special operation and frequency control.......................1984.20.2 Bypass-inverter switchover function (Pr.135 to Pr.139,Pr.159).......................2064.20.3 Advanced PID function (pump function)(Pr.575 to Pr.591)...............................2112204.20.5 Regeneration avoidance function (Pr.882 to Pr.886)......2224.21 Useful functions.......2244.21.1 Cooling fan operation selection (Pr.244)224421.2 Display of the life of the inverter parts (Pr.255 to Pr.259)............................................2254.21.3 Maintenance timer alarm(Pr.503,Pr.504).....2274.21.4 Current average value monitor signal (Pr.555 to Pr.557)........2284.21.5 Free parameter (Pr.888,Pr.889).......2304.22 Setting from the parameter unit,operation panel.........................................2314.22.1 PU display language selection(Pr.145).......2314.22.2 Operation panel frequency setting/key lock operation selection(Pr.161)2314.22.3 Buzzer control (Pr.990).........2334.22.4 PU contrast adjustment(Pr.991)..........2334.23 Parameter clear..2344.24 All parameter clear..............2354.25 Parameter copy and parameter verification......2364.25.1 Parameter copy2364.25.2 Parameter verification......2374.26 Check and clear of the alarm history....2385 PROTECTIVE FUNCTIONS2415.1 Reset method of protective function ......5.2List of alarm display...5.3Causes and corrective actions.................................5.4Correspondences between digital and actual characters ...........................2555.5Check first when you have troubles........2565.5.1 Motor does not start..............256552 Motor generates abnormal noise..2565.5.4 Motor rotates in opposite direction.2575.5.5 Speed greatly differs from the setting..2575.5.6 Acceleration/deceleration is not smooth....2575.5.7 Motor current is large.2575.5.8 Speed does not increase........2575.5.9 Speed varies during operation....................2575.5.10 Operation mode is not changed properly.........2585.5.11 Operation panel (FR-DU07)display is not operating.2585.5.12 POWER lamp is not lit...........5.5.13 Parameter write cannot be performed....2586 PRECAUTIONS FOR MAINTENANCE AND INSPECTION2596.1 Inspection item........................2606.1.1 Daily inspection........2606.12Periodic inspection…2606.1.3 Daily and periodic inspection..........6.1.4 Display of the life of the inverter parts.2626.1.5 Checking the inverter and converter modules.2626.1.6 Cleaning............2636.1.7 Replacement of parts ...............2636.18Inverter replacement..............................6.2 Measurement of main circuit voltages,currents and powers......2686.2.1 Measurement of voltages and currents................268622Measurement of powers.2706.2.3 Measurement of voltages and use of PT.2706.2.4 Measurement of currents.............27162.5Use of CT and transducer..............27162.6Measurement of inverter input power factor.......62.7Measurement of converter output voltage(across terminals P/+-N/-)..27262.8Insulation resistance test using megger.......272629 Pressure test.….2727SPECIFICATIONS2737.2 Common specifications ......................000.2757.3 Outline dimension drawings..........2777.3.1 Inverter outline dimension drawings...............2777.4 Heatsink protrusion attachment procedure ..........................................2867.4.1 When using a heatsink protrusion attachment(FR-A7CN).....2867.4.2 Protrusion of heatsink of the FR-F740-04320 or more......................................APPENDICES289Appendix 1 For customers who have replaced the older model with thisinverter...Appendix 1-1 Replacement of the FR-F500 series......290Appendix 1-2 Replacement of the FR-A100 series ...........291Appendix 2 Control mode-based parameter (function)correspondencetable and instruction code list ...........MEMOOUTLINEThis chapter describes the basic "OUTLINE"for use of thisproduct.Always read the instructions before using the equipment1.1 Product checking and parts identification.................1.2 Inverter and peripheral devices.................31.3 Method of removal and reinstallation of the frontcover..........1.4Installation of the inverter and enclosure design.....7DU.Operation panel (FR-DU07)P...Operation panel (FR-DU07)and parameter unit (FR-PU04/FR-PU07)Inverter.....Mitsubishi inverter FR-F700 seriesFR-F700.Mitsubishi inverter FR-F700 seriesParameter Number.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-PU04/5Mitsubishi standard motor......SF-JRMitsubishi constant-torgue motor.SF-HRCALoNWoRks is a registered trademark of Echelon Corporation in the U.S.A and othercountries.DeviceNetTM is a registered trademark of ODVA (Open DeviceNet Vender6Association,Inc.).Other pany and product names herein are the trademarks and registeredtrademarks of their respective owners.Product checking and parts identification1.1 Product 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-F740-00126-ECSymbol Voltage ClassType NumberThree-phase00023F740400V classtoDisplays the rated current12120Cooling fan(Refer to page 264)RS-485 terminalsPU connector(Refer to page 28)Connector for plug-in option connection(Refer to the instruction manual of options.)Voltage/current input switch(Refer to page 12)AU/PTC switchover switchEMC filter ONOFF connectorPower lamp-Lit when the control circuit(R1/L11,S1/L21)is suppliedwith power.Alam lampControl circuit(Refer to page 22)Front coveren power isRating plateCapacity plateRating plateCombed shapedMITSUBISHIInverter typeInput ratingCapacity plate FR.F740-00126-EC×xxx×(Refer to page 16)Output ratingInverter type Serial numberSerial number·AccessoryFan cover fixing screws(00620 or less)(Refer to page 135)CapacityScrew Size(mm)NumberDC reactor supplied(01800 or more)00083.00126M3×35Eyebolt for hanging the inverter(00770 to 06830)00170t000380M4×40M8 x two pieces00470,00620M4×501REMARKSFor removal and reinstallation of covers,refer to page 5.2Inverter and peripheral devices1.2 Inverter and peripheral devicesThree-phase AC power supply≈InverterPLC(FR-F700)asMoulded case circuitof the anRS-485 terminal blockbreaker(ELB),fusesuch as PLC.Magic contactor(MC)Reactor(FR-HAL,FR-HEL)The inverter may be damaged f you do not use(Refer wo page 4.)Noise filterAC reactorDC reactor(FR-HAL)(FR-HEL)Noise filterEarthU V Wal the reaabout 1MHz to 10MHz.A wire should be wound fourMotorBrake unit(FR-BU*1,MT-BU5*2)Earth吉Devices connected to the outputPower regenerationmon converterHigh power factor(FR-CV4)Resistor unitconverterPower regeneration(FR-BR1,MT-BR5*2)(FR-HC+1,MT-HC*2)converter (MT-RC*2)EarthCAUTIONDo 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 interference(Refer to page 13)Refer to the instruction manual of each option and peripheral devices for details of peripheral devices.