ACAUTIONUse the inverter under the following environmental conditions:Ambienttemperature-10C to 50C (14F to 122F)(non-freezing)Ambient humidity90%RH or less(non-condensing)Storage-20℃to+65℃(4Fto149F)*temperatureAmbienceIndoors (free from corrosive gas,flammable gas,oil mist,dust and dirt)Maximum 1000m(3280.80feet)above sea levelAltitude,for standard operation.After that derate by 3%forvibrationevery extra 500m(1640.40feet)up to 2500m(8202.00feet)(91%).5.9m/s2 or less (conforming to JIS C 0040)*Temperatures applicable for a short time,e.g.in transit.(2)WiringCAUTIONDo not fit capacitive equipment such as power factor correction capacitor,radio noise filter or surge suppressor to the output of the inverter..The connection orientation of the output cables U,V.W to the motor willaffect the direction of rotation of the motor.(3)Trial runACAUTIONCheck all parameters,and ensure that the machine will not be damaged by asudden start-up.When the load GD2 is small(at the motor GD2 or smaller)for 400V from 1.5Kto 3.7K,the output current may vary when the output frequency is in the20Hz to 30Hz range.If this is a problem,set the Pr.72 "PWM frequency selection"to 6kHz orhigher.When setting the PWM to a higher frequency,check for noise or leakage(4)OperationWARNINGWhen you have chosen the retry function,stay away from the equipment as itwill restart suddenly after an alarm stop.The [STOP]key is valid only when the appropriate function setting has beenmade.Prepare an emergency stop switch separately.Make sure that the start signal is off before resetting the inverter alarm.Afailure to do so may restart the motor suddenly.The load used should be a three-phase induction motor only.Connection ofany other electrical equipment to the inverter output may damage theequipment.Do not modify the equipment.A-3ACAUTIONThe electronic overcurrent protection does not guarantee protection of themotor from overheating.Do not use a magic contactor on the inverter input for frequentstarting/stopping of the inverter.Use a noise filter to reduce the effect of electromagic interference.Otherwise nearby electronic equipment may be affected.Take measures to suppress harmonics.Otherwise power harmonics from theinverter may heat/damage the power capacitor and generator.When a 400V class motor is inverter-driven,it should be insulation-enhancedor surge voltages suppressed.Surge voltages attributable to the wiringconstants may occur at the motor terminals,deteriorating the insulation of themotor.When parameter clear or all clear is perfommed,each parameter returns tothe factory setting.Re-set the required parameters before starting operation.The inverter can be easily set for high-speed operation.Before changing itssetting,fully examine the performances of the motor and machine.In addition to the inverter's holding function,install a holding device to ensuresafety.Before running an inverter which had been stored for a long period,alwaysperform inspection and test operation.(5)Emergency stopACAUTIONProvide a safety backup such as an emergency brake which will prevent themachine and equipment from hazardous conditions if the inverter fails.(6)Maintenance,inspection and parts replacementACAUTIONDo not carry out a megger(insulation resistance)test on the control circuit ofthe inverter.(7)Disposing of the inverterACAUTIONTreat as industrial waste.(8)General instructionsMany of the diagrams and drawings in this instruction manual (basic)show theinverter without a cover,or partially open.Never run the inverter in this status.Always replace the cover and follow this instruction manual (basic)whenoperating the inverter.A-4Japanese Power Supply Harmonic Suppression GuidelineThe "harmonic suppression guideline for household appliances and general-purpose products"issued by the Ministry of Economy,Trade and Industry(formerly Ministry of International Trade and Industry)in September 1994 appliesto the FR-S500 series other than the three-phase 400V class.By installing theFR-BEL or FR-BAL power factor improving reactor,this product plies with the"harmonic suppression techniques for transistorized inverters(input current 20Aor less)"established by the Japan Electrical Manufacturers'Association.Product Checking and Parts IdentificationUnpack the inverter and check the capacity plate on the front cover and the ratingplate on the inverter side face to ensure that the product agrees with your orderand the inverter is intact.●Part names and platesRating plateMITSUBISHIInverter typeOperation panelOutput ratingFront coverSerial numberCapacity plateFR-S5200.1KXXXXXXWiring coverInverter typeSerial numberFR-S520-0.1K-SymbolVoltage ClassRepresentsSymbolVersionSymbolProtective StructureS520Three-phase 200V classthe inverterJapaneseNone Standard structurecapacity "kW "NoneS540Three-phase 400V classspecificationRWith RS-485 municationS520SSingle-phase 200V classNorth AmericanfunctionNAS510W Single-phase 100V classspecificationTotally enclosed structureP40ECEuropeanspecificationOnly for Japanese versionRemoval and reinstallation of the front coverRemove the front cover by pulling it towardyou in the direction of arrow.FR-S520(S)-0.1Kto0.75KFR-S520(Sy1.5KTo reinstall,match the cover to the inverterFR-S510W-0.1K to 0.4KFR-S520-22K,3.7Kfront and install it straight.FR-S540-0.4Kto3.7KFR-S5104-0.75KRemoval and reinstallation of the wiring coverThe cover can be removed easily by pulling ittoward you.To reinstall,fit the cover to the inverter alongthe guidesWiring cover1Type with RS-485 munication functionWhen using the RS-485 connector to wire thecable,you can cut off the lug of the wiring coverto wire it.(Cutting off the lug provides protectivestructure IP10.)CAUTION-The connector above the operation panel is formanufacturer use.Do not touch it as doing somay cause an electric shock.1.CONNECTION OF PERIPHERAL DEVICES1.1 Basic ConfigurationPower supplyUse within the permissible power supply specificationsof the inverter.(Refer to page 47.)(NFB)No-fuse breaker or earth leakage circuit breakerorThe breaker must be selected carefully since(ELB)an in-rush current flows in the inverter at power-on.Magic contactor(MC)Do not use this magic contactor to start and stop theinverter.Doing so will cause the inverter life to be shorter.Installation of reactorsAC reactor(FR-BAL)The reactors must be used when the power factor is to beimproved or the inverter is installed near a large power supplysystem(500kVA or more and wiring distance within 10m(32.81feet)).Make selection carefully.InverterThe inverter life is influenced by ambienttemperature.The ambient temperature shouldbe as low as possible within the permissiblerange.(Refer to page 51.)Wrong wiring might lead to inverter damage.TheDC reactorcontrol signal lines must be kept fully away fromEarth (Ground)(FR-BEL)the main circuit to protect them from noise.(Refer to page 6.)Devices connected to the outputDo not connect a power capacitor,surge suppressoror radio noise filter to the output side.Earth (Ground)Earth (Ground)To prevent an electric shock,always ground the motorand inverter.For reduction of induction noise from the power line of the inverter,it is remended to wire the ground cable by returning it to theground terminal of the inverter.(For details of noise reductiontechniques,refer to the instruction manual (detailed).)2Selection of peripheral devices (Selection changes with thepower supply input specifications of the inverter.)●FR-S520-0.1Kto3.7K(-R)(-C)FR-S520-0.1K to 3.7K-NAMotorRatedPowerPowerCables(mm2)OutputInvertercurrent ofFactorFactorMagic(*2)Circuit(kWContactorTypeImprovingBreakerACDC(HP》(MC)R,S,TU,V,WReactorReactor0.1FR-S520-FR-BAL-FR-BEL-30AF/5A20.1K0.4K(*3)0.4K(3)S-N1020.2FR-S520-FR-BAL-FR-BEL-30AF/5A0.4K(*3)0.4K(3)S-N10220.2K0.4FR-S520-30AF/5AFR-BAL-FR-BEL-S-N1020.4K0.4K0.4K0.75FR-S520-FR-BAL-FR-BEL-30AF/10AS-N102(1)0.75K0.75K0.75K21.5FR-S520-30AF/15AFR-BAL-FR-BEL-S-N1022(2)1.5K1.5K1.5K2.2FR-S520-FR-BAL-FR-BEL-S-N11,30AF/20A22.2K2.2K2.2KS-N123.7FR-S520-FR-BAL-FR-BEL-30AF/30AS-N203.53.5(5)3.7K3.7K3.7K●FR-S540-0.4Kto3.7K(-R)FR-S540-0.4K to 3.7K-EC(R)●FR-S540-0.4K to 3.7K-NA(R)MotorRatedPowerPowerCables(mm2)current ofFactorFactorMagicOutputInverterCircuitContactor(kWTypeImprovingImprovingBreakerACDC(MC)R,S,TU,V,W(1)ReactorReactor0.4FR-S540-FR-BAL-30AF/5AFR-BEL-20.4KH0.4KH0.4KS-N1020.75FR-S540-FR-BAL-FR-BEL-0.75K30AF/5AH0.75KH0.75KS-N1022(1)1.5FR-S540-FR-BEL-1.5K30AF/10AFR-BAL-S-N1022H1.5KH1.5K2.2FR-S540-FR-BAL-FR-BEL-2(3)2.2K30AF/15AH2.2KH2.2KS-N203.7FR-S540-FR-BAL-FR-BEL-3.7K30AF/20AS-N2022(5)H3.7KH3.7K3OFR-S520S-0.1K to 1.5K(-R)FR-S520S-0.2K to 1.5K-EC(R)PowerPowerRatedCables(mm2)MotorFactorFactorMagiccurrent ofOutputInverterCircuitImprovingContactorTypeBreakerACDC(MC)R,S(HP》U,V,WReactorReactor0.1FR-S520SFR-BAL-FR-BEL-30AF/5AS-N10220.1K0.4K0.4K0.2FR-S520S-FR-BAL-FR-BEL-0.2K30AF/10A0.4K0.4KS-N1020.4FR-S520S-30AF/10AFR-BAL-FR-BEL-S-N2020.4K0.75K0.75K0.75FR-S520S-FR-BAL-30AF/15AFR-BEL-S-N202(1)0.75K1.5K1.5K1.5FR-S520S-FR-BAL-FR-BEL-30AF/20AS-N211.5K2.2K2.2K●FR-S510W-0.1Kto0.75K(-R)FR-S510W-0.1K to 0.75K-NAPowerPowerRatedCables(mm)MotorFactorFactorMagicOutputcurrent ofInverterCircuitIm provingImprovingContactorTypeBreakerACDCReactor(MC)ReactorR,SU,V,W(*4)0.1FR-S510W30AF/10AFR-BAL-S-N102-0.1K0.75K0.2FR-S510WFR-BAL-30AF/15A22-0.2K1.5KS-N100.4FR-S510W30AF/20AFR-BAL-S-N2022-0.4K2.2K0.75FR-S510W30AF/30AFR-BAL--0.75KS-N203.52(1)3.7K*1 For installations in the United States or Canada,the circuit breaker must be inverse timeor instantaneous trip type.*2 The size of the cable indicated assumes the wiring length of 20m(65.62feet).*3 The power factor may be slightly lower.*4 The single-phase 100V power input model does not allow the power factor improving DCreactor to be fitted.2.INSTALLATION METHOD2.1 Installation of the InverterEnclosure surface mountingMounting inside enclosureFix the frontcover and wiringcover afterremoving them.When containing two or moreLeave enough clearancesinverters,install them in paralleland provide cooling measures.and provide cooling measures.Install the inverter under the following conditions.Ambient temperatureVertical mountingand humidityEnough clearances10cm(3.94inch)1cmor more(0.39inch)or more→Temperature:-10°cto50°c1cm10cm(0.39inch)(3.94inch)or moreVerticalHumidity:90%RH maximumor moreThese clearances are also necessaryfor changing the cooling fan.(1.5K or more)The inverter consists of precision mechanical and electronic parts.Never installor handle it in any of the following conditions as doing so could cause anoperation fault or failure.VibrationHigh temperature,Direct sunlight(5.9m/s2 or more)high humidityHorizontal placementVertical mountingTransportation byOil mist,flammableMounting to(When mountedholding front covergas,corrosive gas,bustibleinside enclosure)or dialfluff,dust,etc.material53.SPECIFICATIONS OF WIRING AND TERMINALS3.1 Terminal connection diagram (Japanese version)●FR-S520-0.1Kto3.7K(-R)(←C)●FR-S540-0.4Kto3.7K(-R)NFB MCInverterMotor3-phase ACpower supplyIMExtemal transistor monGround24VDC power supplyContact input mon (source)Power factor improvingDC reactor(FR-BEL:Option)Take care not to shortJumper:Remove thisumper when FR-BELis connected.0*5AlarmMulti-speed selectionMiddle*5output*5Operation statusContact input mon SDoutputSE◆Open collectorOpenControl input signalsSINKoutput moncollector(No voltage input allowed)outputsFrequency setting signals(Analog)SOURCEIndicator1mA full-scaleFrequency310(+5V)Analog metersetting2/0 to 5VDC(Digital indicator)SelectedpotentiometerO to 10VDC1mA1/2W1k25(Common)）FM◆(+)CalibrationCurrent input (-)resistor (*2)4 to 20mADC (+)4(4 to 20mADC)SDWhen using the current input asthe frequency setting signal,set"4"in any of Pr.60 to Pr.63 (inputterminal function selection).assignRS-485 Connector (*1)AU (current input selection)to anyof terminals RH,RM,RL and STREarth (Ground)and turn on the AU signal.Main circuit terminal,Control circuit input terminal,Control circuit output terminalRemarks*1 Only the type with RS-485 munication function*2 Not needed when the setting dial is used for calibration.Used whencalibration must be made near the frequency meter for such a reason as aremote frequency meter.However,the frequency meter needle may notdeflect to full-scale if the calibration resistor is connected.In this case,usethis resistor and setting dial together.*3 You can switch between the sink and source logic positions.For details,referto the instruction manual (detailed).*4 When the setting potentiometer is used frequently,use a 2W1k potentiometer.*5 The terminal functions change with input terminal function selection(Pr.60 toPr.63).(Refer to page 38)(RES,RL,RM,RH,RT,AU,STOP,MRS,OH,REX,JOG,X14,X16,(STR)signal selection)*6 The terminal functions change with output temminal function selection (Pr.64,Pr.65).(Refer to page 38)(RUN,SU,OL,FU,RY,Y12,Y13,FDN,FUP,RLLF,ABC signal selection)6CAUTIONTo prevent a malfunction due to noise,keep the signal cables more than 10cm(3.94inches)away from the power cables.●FR-S520S-0.1Kto1.5K(-R)(-C)●FR-S510W-0.1Kto0.75K(-R)NFB MCMotorIM吉Earth(Ground)RemarksTo ensure safety,connect the power input to the inverter via a magiccontactor and earth leakage circuit breaker or no-fuse breaker,and use themagic contactor to switch power on-off.The output is three-phase 200V.7