DVP-EH扩展卡.pdf
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DVP-EH扩展卡.pdf
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/.tw/products/plc.aspDVP-EHFunctionCardInstructionSheet1WARNINGAlwaysreadthismanualthoroughlybeforeusingFunctionExtensionCard.Thisinstructionprovideselectricalspecification,functionspecification,wiringandbasicprogramdesign.FordetailprogramdesignandinstructionexplanationinformationrefertoPLCApplicationManual(programming).ThisisanOPEN-TYPE.Wheninstalling,youshouldturnMPUpoweroffandhavestaticelectricityprotection,suchaswearantistaticgloves,toavoiddamagethosecomponentsonfunctionextensioncardcausedbystatics.ThisinstructionisforDVPseriesfunctionextensioncard.Pleasefindoutyourordermodelinthefollowingforcorrectusage.2INTRODUCTIONThankyouforchoosingDELTAsPLCextensioncardofDVP-EP/EHSeries.Thereareanaloginput/outputcard(AI/AO),digitalinput/outputcard(DI/DO),extensioncardforcommunicationportandmemorycard.Refertofollowingtablefordetail.ApplicableModelModelNameOutlineFunctionExplanationEPEHDVP-F232(RS-232card)?
TerminalLayout(DB-9male)V.High:
highpotential,i.e.logic1GNDV.HighTxRxV.High532198764Note:
Pleasepayattentionforpin2andpin3whenconnectingthiscommunicationporttoPCorHMI.MPUbuiltinCOM1(RS-232)andCOM2(RS-485).WhenconnectingRS-232toPCorotherperipheral,suchasMODEM,byusingCOM2,youcanusethisextensioncard.ThecommunicationfunctionisthesameasCOM2exceptcommunicationinterface,i.e.thereareSlavemodeandMastermodeforyoutochoose.Note:
PLCwillsetthatCOM2isoccupiedbyRS-232cardandbuilt-inCOM2(RS-232)functionwillbeinvalidafterinsertingthiscard.Refertofollowingforsystemconnection.PCHMIorDVPEP/EHMPUselectonedeviceMaster/Slave(RS-232)extensioncardforcommunicationportDVP-F232DVP-F422orMODEMPCHMIRS-485isinvalid?
ApplicationexampleforconnectioninSlavemode327865149786514932PLCCOM2PCRS-232serialportDB-9FEMALEDB-9FEMALETxTxRxRxRl.GNDS.G.327865149786514932PLCCOM2DB-9FEMALEDB-9MALETxTxRxRxGNDS.G.DeltaHMIDOPAseries3278651497865432PLCCOM2DB-9FEMALEMALETxTxRxRxGNDS.G.DB-2520HITECHHMI?
ApplicationexampleforconnectinginMastermodeAfterinsertingDVP-F232cardintoMPU,youcanuseWPLtomonitororuploadordownloadviaMODEMconnection.First,youshouldconnectPCandPLCtoMODEMseparatelyatthetwoendofnetworkandturnMODEMpowerontooperatebyfollowingsteps.PCWPLSoftisexecutingDVP-EP/EHseriesMPUDVP-F232interfaceMODEMMODEMtelecommunicationnetworkSTEP1:
SettingM1184=OnonPLCside(start-upMODEM)STEP2:
SettingM1185=On(start-upPLCsMODEMinitialization)STEP3:
ChecktheresultofMODEMinitialization:
M1186=Onmeanssucceedtoinitial.M1187=Onmeansfailtoinitial.STEP4:
Afterinitialingsuccessful,WPLsoftwarecanbereadyforconnectiononremotePCside.WPLconnectionmethod:
setting-modemconnection(youneedtoinstallmodemsdriverfirst)-togetdialconnectiondialogboxandthenfillindialinformationasfollowing.Ifyoudialanumbertoaccessanoutsideline,whatisit?
Pleasefillinthisfieldwhenitisnecessary.Telephonenumber:
ifthereisanyareacodeorcitycode,youdontneedtoputanythingfordistinction.Onlykeythefigureonebyonedirectly.Forexample:
88633626301Extensionnumber:
Pleasefillinthefieldwhenitisnecessary.Dialingtimes:
settingredialtimeswhenitisfailtoconnect.Afterfinishinginput,executedialingtostartconnection.Afterdialingconnectionsuccessfully,dialconnectiondialogboxwilldisappearautomatically.Now,youcanmonitorremotePLCviaWPL.IfthereisremotecontrolsignaldetectedonPLCside,M1188willbeOnandusercanknowifPLCismonitoredbyremotecontrolviathisspecialM.Note:
1.CommunicationbaudratecantbechangedduringMODEMconnection.MODEMconnectionbaudrateonPLCsideisfixedto9600bpsandcantbemodified.2.TheMODEMthatconnectedtoPLCmustprovideAutoAnswer(AA)function.CommunicationbaudrateforMODEMattwoendshouldbe9600bpsandhigher.3.EP/EHseriesspecialMdefinitionforMODEMconnection:
(followingspecialMisvalidwhenPLCisRUN/STOP.DeviceFunctionExplanationRemarkM1184Start-upMODEMWhenM1184=On,followingactionsarevalid.M1185Start-upMODEMinitializationThisflagwillbeOffafterfinishinginitialization.M1186FailtoinitialMODEMWhenM1185=On,M1186=Off.M1187SucceedtoinitialMODEMWhenM1185=On,M1187=Off.M1188DisplayifMODEMisconnectedornotOnmeansinconnection4.AdditionalexplanationonPLCside:
a)ItmustusewithRS-232cardwhenconnectingMODEMonPLCside.Ifnot,abovespecialMareinvalid.b)YoumustsetM1185=OntoinitialMODEMafterMODEMstart-up(M1184=On).Ifnot,itcantstart-upMODEMautodialfunctiononPLCside.c)MODEMwillenterautodialmodeafterinitialization.d)MODEMwillentertoreadyfordialmodeonPLCsideafterremotePCstopsconnection.IfuserturnMODEMpoweroffnow,itshouldneedtoinitialatthenexttimewhenturningonMODEM.e)TheinitialformatthatusedtoMODEMonPLCsideareATZandATS0=1.DVP-F422(RS-422card)?
TerminalLayoutTx+Tx-Rx+Rx-GNDTx:
transmission()Tx:
transmission()Rx:
receive()Rx:
receive()UsercanuseCOM2toconnectRS-422andHMIorotherperipheralforlongdistanceconnection.ThecommunicationfunctionisthesameasCOM2exceptcommunicationinterface.Note:
PLCwillsetthatCOM2isoccupiedbyRS-422cardandbuilt-inCOM2(RS-485)functionwillbeinvalidafterinsertingthiscard.Refertofollowingforsystemconnection.?
Wiringexample12346789DVP-F422COM2/DB-9PLCCOM2DeltaHMIseriesDOPA2134MODE1:
RS-232MODE2:
RS-422MODE3:
RS-485DeltaHMIseries:
DOPARS-422isatCOM2,andneedtosettoMODE2,Refertofollowingforsetting:
DVP-F2AD?
TerminallayoutV0+I0+V1+I1+COMCH0CH1Voltageinput010V010VV0+I0+V1+I1+COMCH0CH1currentinput020mA020mAInputsignallimit:
Voltage:
lessthan12VDC(Inputtingnegativevoltageisbanned)Current:
lessthan30mA(Inputtingnegativecurrentisbanned)Thereare2analoginputpointssupportedbyF2ADcardandtheircharacteristicsareshowninthefollowing:
ItemVoltageinputCurrentinputAnalogsignalDC0+10VDC020mAResolution(12bit)2.5mV(10/4000)10uA(20/2000)Inputimpedance40K250updatetimeforconversionD1118setting(K5,unit:
ms)Characteristiccure400010V0Digitaloutputvoltageinput020mA2000DigitaloutputcurrentinputCurrentvalueD1056(CH0)D1057(CH1)DigitalvalueoutputAveragevalueD1110(CH0)D1111(CH1)UsercangetA/DconversionvaluesavedinspecialDbyreadingspecialDthatcorrespondstocurrentvalueoraveragevalue.D1118settingiseveryupdatetimeofcurrentvalueofdigitalvalueoutput.ApplicableModelModelNameOutlineFunctionExplanationEPEHDVP-F2DA?
TerminallayoutV0+I0+V1+I1+COM0+10V0+10VCH0CH1Voltageoutputoutputload:
1K2MV0+I0+V1+I1+COMCH0CH1currentoutput020mA020mAoutputload:
0500Thereare2analogoutputpointssupportedbyF2DAcardandtheircharacteristicsareshowninthefollowing:
ItemVoltageoutputCurrentoutputAnalogsignalDC0+10VDC420mAOutputimpedanceLessthan0.5Lessthan0.5Resolution(12bit)2.5mV(10/4000)5uA(20/4000)UpdatetimeforconversionD1118setting(K5,unit:
ms)DigitalvalueinputD1116(CH0)D1117(CH1)Characteristiccure400010V0voltageoutputdigitalinputdigitalinput020mA4000currentoutputUsercanmovevaluetoD1116(CH0)orD1117(CH1)togetcorrespondentoutputvoltagebyusinginstructionMOV.DVP-F232S(RS-232card)?
TerminalLayout(DB-9female)GNDTxRx532198764NCNCNCNCNCNCNote:
Pleasepayattentiontosignalofpin2andpin3whenthiscommunicationportisconnectedtoPCorHMI.EspecialthatthisdefinitionisdifferentfromDVP-F232card.DVP-F485S(RS-485card)D+D-D:
signal()D:
signal()Whentwobuilt-inCOM1(RS-232)andCOM2(RS-485)arenotenoughforuse,youcanaddoneCOMbythiscard(numberis3andiscalledCOM3.Therearetwointerfaces,RS-232andRS-485,foryoutouse.ItsgeneralfunctionisthesameasCOM1butcommunicationbaudrateis9600/19200/38400bps.PLCscantimewillbeaddedatleast0.8ms2msduetoCOM3.Usagelimit:
PC1andPC2cantexecuteladderdiagrammonitorfunctionsimultaneouslywhenCOM2isslavemodeandconnecttoPC1withexecutingWPLSoftandCOM3alsoconnectstoPC2withexecutingWPLSoft.Butothercommunicationfunctionisnormal.COM1isoutofthislimit.MasterPC2HMIPCPC1HMICOM1COM2COM3(RS-232)(RS-485)DVP-F232SorDVP-F485SDVPEHMPUACdriveorServoExtensioncardforcommunicationportselectoneMasterdeviceorThisdigitalDIPswitchcardprovides8On/Offinputsignals(DI0DI7)toreadvaluebyusinginstructionAPI109SWRD.ItisgeneralusedtobeinputinterfaceofexternaldatasettinganddoesntoccupyinputpointX.ID0M1104M1105M1106M1107M1108M1109M1110M1111ID1ID2ID3ID4ID5ID6ID7DVP-F8IDAftersystemfinisheseveryscantime,itwillautotoread8bitsofdigitalswitchandseteachstateinspecialauxiliaryrelayM1104M1111.Usercanusethis8specialMtooperateintheprogram.Refertofollowingexample:
M1000MOVK2M1104D1120SettingPLCIDbyDIPswitchDVP-F4IP?
Terminallayoutandwiring+24VS/SAX0AX1AX2AX3M1104M1105M1106M1107F4IPcardprovides4digitalinputpointswithphotocouplerisolationbetweenPLC.Aftersystemfinishesscaneverytime,itwillread4bitsofthese4digitalinputpointsautomaticallyandsetthestatesseparatelyinM1104M1107.UsercanoperatethisfourspecialMintheprogramdirectly.ItemInputSpec.InputtypeDC(SINKorSOURCE)InputsignalcurrentAbout5mA/DC24VOffOn,16VDCandhigherActionlevelOnOff,14.4VDCandlowerApplicableModelModelNameOutlineFunctionExplanationEPEHThereare2digitaloutputpointsthatprovidedbyF2OTcard.OutputtypeistransistorandusercandriveroutputpointsbyusingM1112andM1113.AY0AC0AY1AC1.M1112M1113DVP-F2OTItemCurrentspec.Voltagespec.Max.loadResponsetimeOutputspec.0.3A/1point30VDC9W/1pointOffOn20usOnOff30usDVP-F6VRTherearetwobuilt-inanalogknobVR0andVR1inEP/EHMPU.Youcanexpa
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