woodward2301A-manual调速器

InstallationandOperationManual2301AElectronicLoadSharingandSpeedControl9905/9907SeriesULListedE97763Manual82389LWARNINGReadthisentiremanualandallotherpublicationspertainingtotheworktobeperformedbeforeinstalling,operating,orservicingthisequipment.Practiceallplantandsafetyinstructionsandprecautions.Failuretofollowinstructionscancausepersonalinjuryand/orpropertydamage.Theengine,turbine,orothertypeofprimemovershouldbeequippedwithanoverspeedshutdowndevicetoprotectagainstrunawayordamagetotheprimemoverwithpossiblepersonalinjury,lossoflife,orpropertydamage.Theoverspeedshutdowndevicemustbetotallyindependentoftheprimemovercontrolsystem.Anovertemperatureoroverpressureshutdowndevicemayalsobeneededforsafety,asappropriate.CAUTIONTopreventdamagetoacontrolsystemthatusesanalternatororbattery-chargingdevice,makesurethechargingdeviceisturnedoffbeforedisconnectingthebatteryfromthesystem.Electroniccontrolscontainstatic-sensitiveparts.Observethefollowingprecautionstopreventdamagetotheseparts.•Dischargebodystaticbeforehandlingthecontrol(withpowertothecontrolturnedoff,contactagroundedsurfaceandmaintaincontactwhilehandlingthecontrol).•Avoidallplastic,vinyl,andStyrofoam(exceptantistaticversions)aroundprintedcircuitboards.•Donottouchthecomponentsorconductorsonaprintedcircuitboardwithyourhandsorwithconductivedevices.IMPORTANTDEFINITIONSWARNING—indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjury.CAUTION—indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindamagetoequipment.NOTE—providesotherhelpfulinformationthatdoesnotfallunderthewarningorcautioncategories.Revisions—Textchangesareindicatedbyablacklinealongsidethetext.WoodwardGovernorCompanyreservestherighttoupdateanyportionofthispublicationatanytime.InformationprovidedbyWoodwardGovernorCompanyisbelievedtobecorrectandreliable.However,noresponsibilityisassumedbyWoodwardGovernorCompanyunlessotherwiseexpresslyundertaken.©Woodward1987AllRightsReservedManual823892301ALSSCWoodwardiContentsELECTROSTATICDISCHARGEAWARENESS..................................................IIICHAPTER1.GENERALINFORMATION...........................................................1Description..............................................................................................................1Applications............................................................................................................1References.............................................................................................................22301ALoadSharingandSpeedControlModels,9905/9907Series....................3CHAPTER2.INSTALLATION..........................................................................7Unpacking...............................................................................................................7PowerRequirements..............................................................................................7LocationConsiderations.........................................................................................7ElectricalConnections............................................................................................7ShieldedWiring......................................................................................................8SettingSpeedRange.............................................................................................8PotentialTransformerConnections........................................................................9CurrentTransformerConnections..........................................................................9DroopContact(Isoch-Droop)andLoadSharingLines........................................10PowerSupply.......................................................................................................11MinimumFuelContact..........................................................................................11FailedSpeedSignalOverride..............................................................................11Idle/RatedRampContact.....................................................................................12ActuatorOutput....................................................................................................12ExternalSpeedTrim.............................................................................................12SpeedandPhaseMatching(SPM)Synchronizer................................................12SpeedSensor.......................................................................................................12InstallationCheck-outProcedure.........................................................................13CHAPTER3.OPERATIONANDADJUSTMENT...............................................14InitialPre-StartSettings........................................................................................14Start-UpAdjustments...........................................................................................14AdjustForStableOperation.............