ABBAC80用户手册

ABBDrivesUser’sManualAdvantController80©2000ABBIndustryOy.AllRightsReserved.User’sManualAdvantController803BFE64116487R0125REVAEFFECTIVE:21.2.2000SUPERSEDES:1.6.1999AC80User’sManualiSafetyInstructionsGeneralSafetyInstructionsWARNING!Allelectricalinstallationandmaintenanceworkonthedriveshouldbecarriedoutbyqualifiedelectricians.Anyinstallationworkmustbedonewiththepoweroff,andpowerisnottobereconnectedunlesstheinstallationworkiscomplete.Dangerousresidualvoltagesremainincapacitorswhenthedisconnectingdeviceisopened.Wait5minutesafterswitchingoffthesupplybeforestartingwork.AlwaysensurethatthemeasuredvoltagebetweenterminalsUDC+andUDC-andframeiscloseto0Vandthatthesupplyhasbeenswitchedoffbeforeperforminganyworkontheequipmentormakingmaincircuitconnections.Ifthemaincircuitoftheinverterunitislive,themotorterminalsarealsoliveevenifthemotorisnotrunning!Ifthereareinvertersinparallel,opentheswitchfusesofallparallelconnectedinvertersbeforeinstallationormaintenanceworkonanyofthem.Iftheauxiliaryvoltagecircuitofthedriveispoweredfromanexternalpowersupply,openingthedisconnectingdevicedoesnotremoveallvoltages.Controlvoltagesof115/230VACmaybepresentonthedigitalinputsoroutputseventhoughtheinverterunitisnotpowered.Beforestartingwork,checkwhichcircuitsremainliveafteropeningofthedisconnectingdevicebyreferringtothecircuitdiagramsforyourparticulardelivery.Ensurebymeasuringthatthepartofthecabinetyouareworkingonisnotlive.Controlboardsofthedrivemaybeatthemaincircuitpotential.Dangerousvoltagesmaybepresentbetweenthecontrolcardsandtheframeoftheconverterunitwhenthemaincircuitvoltageison.Itiscriticalthattheuseofmeasuringinstruments,suchasanoscilloscope,andtheirconnectiontothedriveisdonewithcautionandsafetyalwaysapriority.Livepartsontheinsideofdoorsareprotectedagainstdirectcontact.Specialsafetyattentionshallbepaidwhenhandlingshroudsmadeofsheetmetal.Donotmakeanyvoltagewithstandtestsonanypartoftheunitwhiletheunitisconnected.Disconnectmotorcablesbeforemakinganymeasurementsonmotorsormotorcables.Donotopenthedrivesectionswitchfuseswhentheinverterisrunning.SafetyInstructionsiiAC80User’sManualCAUTION!Fansmaycontinuetorotateforawhileafterthedisconnectionoftheelectricalsupply.CAUTION!Somepartslikeheatsinksofpowersemiconductorsinsideofcabinetremainhotforawhileafterthedisconnectionoftheelectricalsupply.AC80User’sManualiiiTableofContentsSafetyInstructionsGeneralSafetyInstructions......................................................iChapter1–IntroductionOverview..................................................................1-1WhatThisManualContains...................................................1-1AC80Connections........................................................1-2Terms,AbbreviationsandDefinitions............................................1-3RelatedPublications.........................................................1-4Chapter2–AC80HardwareandConnectionsAC80Hardware............................................................2-1CircuitBoardLayout.......................................................2-2BlockDiagram............................................................2-2LEDs...................................................................2-3BusIndicatorLEDs......................................................2-3SpecialPurposeLEDs...................................................2-3GeneralPurposeLEDs...................................................2-4StationAddressSelection...................................................2-5TheINITButton...........................................................2-5AC80Connections..........................................................2-6PowerSupplyConnection...................................................2-7PowerSupplyTerminals..................................................2-7Non-redundantPowerSupplyConnection....................................2-8RedundantPowerSupplyConnection.......................................2-9Power-upProcedure....................................................2-10ModuleBusConnection....................................................2-11ElectricalModuleBus....................................................2-11OpticalModuleBus.....................................................2-11SizeoftheI/OStation...................................................2-11DriveBusConnection......................................................2-13Panel/PrinterConnection(Ch2).............................................2-14WiringPrinciple........................................................2-14AF100Connection.......................................................2-17SpecialI/OConnection....................................................2-19FieldbusAdapterConnection...............................................2-19ToolConnection..........................................................2-19ivAC80User’sManualChapter3–AC80SoftwareOverview..................................................................3-1AC80CPUSystemProgram..................................................3-1BootProg