艾默生DCS系统Deltav培训课程7009-5

EMERSONProcessManagementEducationalServicesCopyrightedMaterial/DuplicationProhibitedDeltaVMotorControlTMEMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-2Course7009-Rev5-8/15/02EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-3Course7009-Rev5-8/15/02ObjectivesUponcompletionofthismoduleyouwillbeableto
Identifytheappropriatemoduletemplateformotorcontrol
Definenamedsets
Definestatemasks
Definedeviceoptions
DefineconditionexpressionsEMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-4Course7009-Rev5-8/15/02ModuleMTR-102==XI-2DIDOCTLRMTR-102ZX-2EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-5Course7009-Rev5-8/15/02Motor-2StateTemplatesAccesstheDeltaV’stwostatemotorsfromtheDeltaVExplorerbyselectingLibrary®®®®ModuleTemplates®®®®Motors-2StateEMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-6Course7009-Rev5-8/15/02MTR-11_ILOCKThedrivingforcebehindmotorcontrolistheDeviceControlblock(DC1).Theparameterwindow,shownabove,displaystheDC1block’scommonconfigurationparameters.SelectingSTATE_MASKSabovedisplaystheSTATE_MASKSPropertiesboxshownbelow.EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-7Course7009-Rev5-8/15/02StateMasksTheSTATE_MASKSPropertiesdialogboxcanbemodifiedtomeetspecificoperatingrequirements.Empty=0valueonI/OchannelCheckmark=1valueonI/OchannelStippledcheckmarklightgraybackground=don’tcareStippledcheckmarkdarkgraybackground=notavailable
Passive:=0innamedset
Active1:=1innamedsetEMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-8Course7009-Rev5-8/15/02NamedSetsAccesstheNamedSetProperties:mtr2-spdialogboxfromDeltaVExplorerbyselecting:Setup®®®®NamedSetsNotalldefaultNamedSetscanbemodified.However,newNamedSetscanbecreatedifneeded.EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-9Course7009-Rev5-8/15/02DeviceOptionsModifytheDeltaVDeviceOptionspropertiesfortheDeviceControl(DC1)blocksothatitsatisfiestheprocess’controlstrategyandtheoperation’ssafetyrequirements.EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-10Course7009-Rev5-8/15/02InterlockingInterlockingisprovidedbytheuseofconditionblocksforExpressionevaluation.TheBooleanFanInput(BFI)blockprovidesafirstouttrapforoperatorindicationandtheORblockprovidesoperatorindicationofbypassedconditions.EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-11Course7009-Rev5-8/15/02EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-12Course7009-Rev5-8/15/02Workshop-CreatingaMotorControlModule==XI-2DIDOCTLRMTR-102ZX-2EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-13Course7009-Rev5-8/15/02Workshop-CreatingaMotorControlModuleThisworkshoprequiresyoutoperformthefollowingtasks:Task1.CreatethemotorcontrolmoduleMTR-102usingamoduletemplateTask2.DefineinterlocksTask3.DisplayapumpdynamoTask4.CreateDatalinksandaddExpertfunctionalityEMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-14Course7009-Rev5-8/15/02Workshop-CreatingaMotorControlModuleCreatemotorcontrolmoduleMTR-102inthefollowingmanner:Step1.FromtheDeltaVExplorer,drag‘ndroptheMTR-11_ILOCKtemplatefromtheLibrarytoPLANT_AREA_A.Step2.RenamethemoduleMTR-102.Step3.LaunchtheControlStudioandmodifythemoduleasindicatedbelow:I/OIO_IN_1XI-2Card3Channel2IO_OUT_1ZX-2Card4Channel2Device_Opts



PassiveonActiveTimeout



Passivewhenconfirmed



TripResetrequiredPermissive



SPTrackInterlockEMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-15Course7009-Rev5-8/15/02Workshop-CreatingaMotorControlModuleStep4.ProvidePermissiveandInterlockconditionsFunctionDescriptionExpressionBlockCND1XVSTAT-101isclosed‘//XVSTAT-101/DI1/PV_D’=0CND2Tank101levelis504Secs‘//LI-101/AI1/PV’50Step5.Assignthemoduletothecontroller.Step6.SelectthebuttontomodifymodulepropertiesprimarydisplayTank101andmodifyDetailtomatchthenumberofdefinedconditionblocks.Step7.Selectthebuttontosaveandthebuttontodownloadthemodule.EMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-16Course7009-Rev5-8/15/02Workshop-ModifyinganOperatorDisplayModifytheoperatordisplaybyaddingmotorcontrolmoduleMTR-102totheTank101displayinthefollowingmanner:Step1.LaunchtheDeltaVOperate(Configure)applicationandopentheTank101display.Step2.AddDatalinkswiththefollowingcharacteristics:MTR-102/DC1/PV_D.A_CVMTR-102/DC1/SP_D.A_CV(DataEntryExpert/PushbuttonEntry)MTR-102/ALARMS[1].A_LAALMStep3.AddtheDynamoPumpAnimC1fromDynamosetPumpsAnimEMERSONProcessManagement–EducationalServicesCopyrightedMaterial/DuplicationProhibited5-17Course7009-Rev5-8/15/02Workshop-ModifyinganOperatorDisplayStep4.Animatethepump’scolorbycheckingtheAnimatePumpColororclickingtheColorbuttononthePumpDynam