Otherwise,electric shock or fire could occurBe sure to perform wiring after turning the power off.Ground the inverter following Class C or Class D specifications or nationallocal electriccode,de pending on the input voltage of the inverterOtherwise,electric shock could occur.Otherwise,electric shock or injuries could occur.Ensure that the number of input phases and the rated voltage of the product match thenumber of phases and the voltage of the AC power supply to which the product is to beconnected.Otherwise firean accidentcould occurDo not connect the power source wires to output terminals (U,V,and W)Do not insert a braking resistor between terminals P(+)and N(-),P1 and N(-),P(+)andP1,DB and N (-)or P1 and DB.Doing so could cause fire or an accident.ACAUTIONother.Otherwise injuries could occur.nearby sensors and devices.To prevent the motor from malfuncfioning,implement noisecontrol measures.Otherwise an accident could occur.OperationAWARNINGBe sure to install the terminal block cover before tuming the power on.Do not remove thecover while power is applied.Otherwise electric shock could occur.Do not operate switches with wet hands.Doing so could cause electric shock.If the retry function has been selected,the invertemay automatically restartand drive the(Design themaIf the stall prevention function (current limiter),automafic deceleration,and overloadpreventioncontrol have been selected,the inverter mayoperate atmachine so that safety is ensured even in such casesOtherwise an accident could occur.The STOP key is only effective when function setfing (Funcfion code F02)has beenestablished to enable the STOP key.Prepare an emergency stop switch separately.If youdisable the STOP key priority function and enable operation by extemal mands,youcannot emergency-stop the inverter using the STOP key on the built-in keypad.If an alarm reset is made with the operation signal tumned on,a sudden start will occur.If you enable the"restart mode after instantaneous power failure"(Funcfion code F14=4or 5).then the inverter automatically restarts running the motor when the power isrecovered.(Design the machinery or equipment so that human safety is ensured after restaring.)If you set the function codes wrongly or without ple tely understanding this instructionmanual,the motor may rotateque or at a speed not permitted for the machine.An accident or injuries couldoccur.Doing so could cause electric shockACAUTIONDoingso could cause failureDo not touch the heat sink or braking resistor because they bee very hoDoing so could cause bumscheck theThe brake function of the inverter does not provide mechanical holding means.Injuries could occurInstallation and wiring of an option cardBefore installing an RS485 Communicafions Card,tumn off the power,wait more than fiveminutes,and make sure,using a circuit tester or a similar instrument,that the DC linkcircuit voltage between the teminals P (+and N (-has dropped below a safe voltage(+25VDC.Do not remove the terminall cover for the control circuits while power is applied,becausehigh voltage lines exist on the RS485 Communications Card.Failure to observe these precautions could cause electric shock.In general,sheaths and covers of the control signal cables and wires are not specificallydesigned to withstand a high electric field (i.e.,reinforced insulation is not applied).Therefore,if a control signal cable or wire es into direct contact with a live conductor ofexpose the signal wire to a high voltage of the main circuit.Make sure that the controlsignal cables and wires will not e into contact with live conductors of the main circuits.Failure to observe these precautions could cause electric shock and/or anaccident.Maintenance and ins pection,and parts replacementTurn the power off and wait for at least five minutes before starting inspecfion.Further,check that the LED monitor is unlit,and check the DC link circuit voltage between the P(+)and N (terminals to be lower than 25 VDC.Otherwise,electric shock could occur.Maintenanoe,inspection,and parts replacement should be made only by qualifiedpersons.·Use insulated tools.Otherwise,electric shock or injuries could occur.Dis posal△CAUTIONOtherwise injuries could occur.OthersNever attempt to modify the inverter.Doing so could cause electric shock or injuriesGENERAL PRECAUTIONSDrawings in this manual may be illustrated without covers or safety shields for explanation ofthe manual before starting operation.Conformity to the Low Voltage Directive in the EUas pliant with the Low Voltage Directive 73/23/EEC.△CAUTIONThe ground terminal should alays be connected to the ground.Do not use only athe sole method of electric shock protecfion.Be sure to use ground wires whose size isgreater than power supply linesWhenused with the inverter,casebreaker3breaker (ELCB)for protection from electric shock in direct or indirect contact power lines onodes,be sure to install type B of RCD/ELCB on the input (primary)of the imverter if thepower source is thrree-phase 200/400 V.For single-phase 200 V posupplies,use typeWhen you use no RCD/ELCB,take any otherinsulation or that isolates the power supply linesnected totheelectric equipment using4.The inverter should beused in anenironmentthatdoesnotceed Pollution Degreean enclosure of IP54 or higher5in an endosure with minimum(Topdosure shall be minimum IP4X when it canaccessed).to prevent human body from touching directly to live parts of these6.To make an inverter with no integrated EMC filter conformnecessary to connect anthe enfire equipment induding the inverter conforms to the EMC direcfiveounding terminals.Use crimp terminals with tinor equivalent plating to connect them8.To connect the three-phase or single-phase 200 V series of inverters to the power supply inOvervoltage Category lll or to connect the3-phase 400 V series of inverters to the powerentary9.When you use an invertertanore than 2000 m,you should apply basicmore than 3000 m10.The power supply mains neutral has to be earthed for the three-phase400Conformity to the Low Voltage Directive in the EU(Continued)11.UsewiresReco(mm2Main circuitpower input[L1/R,L2/S,L3/T]MCCB or RCDV/ELCBr outputrating[L1/L,L2/N]BrW DCRwo DCR0.16-01-46-02-46-04-40.752.56-07-4102.5106-22-3376-37-32035MCCB1depending on the power transformer2The remen600wires used*3 In the case of no DC reactor,thewire sizes are determined on thed under thetthenceareConformity to UL standards and Canadian standards(cUL certification)△CAUTIONotection(motor protection by electronicthermal overload relay)is provided in each model.2.Connect the power supply satisfying the characteristics shown in the table below as an input3.Use75℃Cu wire only.4.Use Class 1 wire only for control circuitsconnector sized for the wire gauge imvolvedector must be fixed using the crimp toolspecified by the connector manufacturer.Short circuit ratingSuitable for use on acircuit capable of delivering not more than B rms symmetrical amperes,APower supply current BV6-02-4240VCV6-22-3Conformity to UL standards and Canadian standards(cUL certification)(Continued)below.Ib-in (N-m)PowerInverter typeControl circuitMainMainTERM1TERM2-TERM2TERM2-2TERM2-236-02-466-04-41406-07-4156-15-320306-37-310401:Denotes the relaycontact terminals for 30A,30B and 30C.2:Denotes control terminals except for 30A,30B and 30C.■Precautions for useWhen the inverter is used to run a general-purpose motor,theTorqueof the motorbeeshigherthanhenand temperaturerange,the cooling effect will be weakened,so decrease thea invertermotorWhen an imverter-driven motor is mounted to a machineIn runningcaused by the natural frof thepurposeNote that operafion of a 2-pole motor at 60 Hz or higher mayVibrationThe use of a rubber coupling or vibration dampening rubberis remended.Use the inverter's jump frequencycontrol feature to spWhen an inverter is used with a generral-purpose motor,themotor noise level is higher than that with a mercial powerNoisesupply.reducefreenoise level.-speed120high-speedbitheand motor beforehand to check for safe operafion.When driving anexplosibination of a motor andan inverter that has beenapproved in advance.Thesemotors havelargerratedSubmesiblegeneral-purpose motors.an inverterwhoseratedmotors andoutput current is greater than that ofthe motor.pumpsThese motIn runningof the motor when setting the electronic thermal function.For motors equipped withbraking power must beBrake motorsthe brake power is connected to the inverter's power outputcircuit by mistake,the brake will not work.Donot use inverters for drivingmotorsequippedseries-connected brakes.If the power transmission mechanism uses an oiH-lubricatedGeared motorsat iowIt is necessary to take special measures suitable for thisrepresentative fordetails.motorsarenot suitableforinverter-drivenInSingle-phasemotorsEven if a single-phase power supply is available,use amotorsUse the inverter within the ambient temperature range fromThe heat sink and braking resistorof the inverter maymentallo cationbee hot under certain ons,install theinverter onnonflaablematerial suchCombina-tion withInstall a remmended mcaciro(MCCBor residual-current-operatedMCCB orleakage circuit breaker (ELCB)(with overcurrent protection)heRCD/ELCBtheter0yequlower than the remended capacity.If a magic contactor (MC)is mounted in the inverter'ssecondary circuit forswitching thetoInstalling an MCensure that both theand the motor are pletely stopped be fore you tum the MCcircuiton or off.ect arge killerinverter'son or off more than once an hour as an inverter failure mayin the primarycircuitareThe electronic thermal function of the inverter can protect theoperationand thetype(general-purpose motor,invertermotor)should be set.Fornig h-speeotors or water-cooled motors,set a small valuefor the thermal time constant and protect the motor.If you connect the motor thermal relay to the motor with aa high-frthehisCarelay tocurrent lower than the set value for the thermal relay.If thisor use the output circuitDo notmountr-factorcapcitors intheinverter's primary circuit.(Use the DC reactor to improve thecapacitors in the inverteroutput circDo not connect a surge killer to the inverter's secondaryof surge killer