656RC5

VARISPEED-656RC5InstructionManualPOWERREGENERATIVEUNIT(VS-656RC5)MODEL:CIMR-R5U200VCLASS3.7to37kW400VCLASS3.7to75kWUponreceiptoftheproductandpriortoinitialoperation,readtheseinstructionsthoroughly,andretainforfuturereference.YASKAWAmanufacturescomponentpartsthatcanbeusedinawidevarietyofindustrialapplications.TheselectionandapplicationofYASKAWAproductsremaintheresponsibilityoftheequipmentdesignerorenduser.YASKAWAacceptsnoresponsibilityforthewayitsproductsareincorporatedintothefinalsystemdesign.UndernocircumstancesshouldanyYASKAWAproductbeincorporatedintoanyproductordesignastheexclusiveorsolesafetycontrol.Withoutexception,allcontrolsshouldbedesignedtodetectfaultsdynamicallyandfailsafelyunderallcircumstances.Allproductsdesignedtoincorporateacompo-nentpartmanufacturedbyYASKAWAmustbesuppliedtotheenduserwithappropriatewarningsandinstructionsastothatpart’ssafeuseandoperation.AnywarningsprovidedbyYASKAWAmustbepromptlyprovidedtotheenduser.YASKAWAoffersanexpresswarrantyonlyastothequalityofitsproductsinconformingtostandardsandspecificationspublishedinYASKAWA’smanual.NOOTHERWARRANTY,EXPRESSORIMPLIED,ISOFFERED.YASKAWAassumesnoliabilityforanypersonalinjury,propertydamage,losses,orclaimsarisingfrommisapplicationofitsproducts.WARNING1PREFACEYASKAWA’sVS-656RC5isapowerregenerativeunitwhichhasbothbrakingandregenerativefunctions.Thisinstructionmanualdescribesinstallation,maintenance,inspection,troubleshooting,andspecificationsoftheVS-656RC5.Readthisinstructionmanualthoroughlybeforeoperation.YASKAWAELECTRICCORPORATIONGeneralPrecautionsSomedrawingsinthismanualareshownwiththeprotectivecoversandshieldsremoved,inordertoillustratedetailwithmoreclarity.Makesureallcoversandshieldsarereplacedbeforeoperatingthisproduct.Thismanualmaybemodifiedwhennecessarytoreflectimprovementstotheproduct,orchangesinspecifications.SuchmodificationsaredenotedbyarevisedmanualNo.Toorderacopyofthismanual,contactyourYASKAWArepresentative.YASKAWAisnotresponsibleforanymodificationoftheproductmadebytheuser.Anymodificationswillvoidthewarranty.2CONTENTSNOTESFORSAFEOPERATION....................41.RECEIVING..................................111.1CheckingtheNamePlate...........................112.SPECIFICATIONS.............................132.1StandardSpecifications(200VClass).................132.2StandardSpecifications(400VClass).................152.3Dimensions.....................................173.MOUNTING..................................193.1ChoosingaLocationtoMounttheInverter.............193.2MountingDimensions.......................213.3Mounting/RemovingComponents...................224.WIRING.....................................254.1ConnectionDiagram..............................264.2WireandTerminalScrewSizes......................274.3ConnectingMainandControlCircuit..................294.4ExternalTerminals................................345.OPERATION.................................365.1CheckpointsBeforeTurningOnPowerSupply..........365.2SettingthePowerSupplyVoltageJumper.............365.3ConfirmingDisplayStatus..........................375.4PowerON/OFFSequence..........................395.5RunCommandSelection...........................4036.MAINTENANCEANDINSPECTION...............426.1DailyInspection..................................436.2PeriodicalInspection..............................436.3PartReplacement................................447.FAULTDIAGNOSISANDCORRECTIVEACTIONS...454NOTESFORSAFEOPERATIONReadthisinstructionmanualthoroughlybeforeinstallation,operation,maintenanceorinspectionoftheRC5.Inthismanual,NOTESFORSAFEOPERATIONareclassifiedas“WARNING”or“CAUTION”.Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjurytopersonnel.Indicatesapotentiallyhazardoussituationwhich,mayresultinminorormoderateinjurytopersonnel,andpossibledamagetoequipmentifnotavoided.Itmayalsobeusedtoalertagainstunsafepractices.Itemsdescribedinmayalsoresultinavitalaccidentinsomesituations.Ineithercase,followtheseimportantnotes.ThewarningsymbolsforISOandJISstandardsaredifferent,asshownbelow.TheISOsymbolisusedinthismanual.BothofthesesymbolsappearonthewarninglabelsonYaskawaproducts.Pleaseabidebythesewarninglabelsregardlessofwhichsymbolisused.Thesearestepstobetakentoensureproperoperation.WARNINGCAUTIONISOJISCAUTIONNOTE5RECEIVINGCAUTION(Ref.page)Donotinstalloroperateanypowerregenerativeunitwhichisdamagedorhasmissingparts.Failuretoobservethiscautionmayresultinpersonalinjuryorequipmentdamage..............................................116INSTALLATIONWIRINGCAUTION(Ref.page)Liftthecabinetbythebase.Whenmovingtheunit,neverliftbythefrontcoverorthefrontpanel.Otherwise,themainunitmaybedroppedcausingdamagetotheunit......19Mountthepowerregenerativeunitonnonflammablematerial(i.e.,metal).Failuretoobservethiscautioncanresultinafire.......................19Whenmountingunitsinanenclosure,installafanorothercoolingdevicetokeeptheintakeairtemperaturebelow113°F(45°C).Overheatingmaycauseafireordamagetotheunit.....................20WARNING(Ref.page)Startwiringonlyafterv