客戶提供發(fā)標control standard控制pmc系統(tǒng)與plc的接口描述ab v

通用汽PMC器和現(xiàn)場PLC之間的通訊接口要（適用AB當前版本號最近修改日期最后修改人作者創(chuàng)建日期審核人時間修改BasicTABLEOF引言 本文檔名稱的概念Conceptusedin 器和車間現(xiàn) 之間的通訊方 MUNICATIONMODEBETWEENPMCPDU PMC接口對PLC內(nèi)存的要求PLCmemoryrequiredbyPMC PMC接口對OEM編程的要求OEMMUSTOBEYTHESERULESDURING PMC接口描述Interface 文件格式樣例AlarmDataFileformat PMC器和現(xiàn)場PLC之間的通訊接口要求CommunicationInterfaceRequirementsbetweenPMCDataCollectorandPLC（ForABThisinterfacerequirementsisa guidelineforthosePLCswhichneedtobeconnectedtothenetworkandmonitored.Thedetailedspecificationswillbedefinedduringtechnicalevaluationanddetaildesign.本文檔名稱的概ConceptusedinPDU:PMCProductionDataUnit(DataCollectorServer)AlocationwhereworkisCell：Agatedareacontaining1-8Stationsandcontrolledby1Alarminformation：alarminformationmeansthealarmsignalswhichwillcauseequipmentorconveyortostopWarninginformation：Warninginformationmeansthealarmsignalswhichwillnotcauseequipmentorconveyortostopbutneedtomaintaintheequipment.Starve：StarvemeansanareaisidlebecauseitiswaitingforthepartsfromtheprecedingareaalongtheproductionBlock：Blockmeansanareaisidlebecausethefollowingareaalongtheproductionlineisnotableto anymorepartsfromthisarea. 數(shù)據(jù)采集器和車間現(xiàn)場 之間的通訊方CommunicationmodebetweenPMCPDUandCommunicationProtocol:NetworkAdapter:OEMprovidePLCnetworkadapterwhichhasRJ45portandsupportTCP/IPAlarmWarning以及InformationUnsolicitedPLC上傳至PMCAllAlarminformation,WarninginformationandotherinformationwillbesentfromPLCtoPMCDataCollectorusingUnsolicitedmode 描間隔不大于10秒Timercounter,ShiftcounterandotherinformationwillbecollectedbyPMCDataCollectorusingPullmode.Datacollectingrate:decidedbyDataCollector,scanintervalshouldlessthan10secondsPMC接口PLC內(nèi)存的要PLCmemoryrequiredbyPMCInterfaceCurrentlythereisnoPMCinterfaceblockinstalledinOEMPLCPMC接口OEM編程的要OEMmustobeytheserulesduringprogrammingAlltheAlarminformation,WarninginformationandotherinformationmustbestoredinN200andN201andmakemapforPMC；AlltheAlarminformation,WarninginformationandotherinformationshouldbestoredrespectivelyaccordingtotheStation.Everyclassof theinformationshouldbearrangedaccordingtothegravenessfromhightolow.ThememorystartaddressoftheAlarminformation,Warninginformationandotherinformationmustbe:Theumnumberofstationis16foreachOEMshouldprovidethealarmdatafileaccordingtotheappendixPMC接口描InterfacePMC接口模塊內(nèi)存分配PMCinterfacememory數(shù)據(jù)交換區(qū)詳細說明(DetailinformationofdataexchangeOEM需要提供的數(shù)據(jù)，OEM需將相應的信息填入該區(qū)域(具體信息見《PMC接口模Notes:DataofthisareaisthedatathatneedtobedbyOEM，OEMneedtofillinalltheseareawithcorrectdata（Fordetailinformationsee《PMCInterfaceMemoryMAP(AB).xls）.N200MachineFaultsWarningFault的數(shù)據(jù)PMCCell16其中n為Station個數(shù)。數(shù)據(jù)交換區(qū)的具體使用情況如下圖：N200andN201isusedtostorethePMCinterfaceNumberof1SummaryofMachine1SummaryofWarning1StationMachineFaultalarmWarningFaultalarm保留(StationMachineFaultalarmWarningFaultalarm保留(StationMachineFaultalarmWarningFaultalarm保留(WordStation1Station1Station16的數(shù)據(jù)為Thefirstwordisusedtostorenumberofstations.Ifthenumberis1.ThenthedataofStation2toStation8isnullandthereisonlydataofstation1.Thesecondwordisusedtostoresummarymachinefaults.EachbitofthiswordrepresentsthesummaryMachinefaultofonestationThethirdwordisusedtostoresummarywarningfaults.EachbitofthiswordrepresentsthesummaryMachinefaultofonestationMachineFaultalarminformationandWarningFaultinformationshouldbestoredaccordingtotheStation.TheAlarminformationofeveryblockshouldbearrangedaccordingtothegraveness.N201Information和TimerCounter,shiftcounter，ogdatabuffercounter的數(shù)據(jù)。目PMCCell16StationStation176個Word的內(nèi)存.N201的數(shù)據(jù)文件長度為1+176*nWORD(nStation數(shù)).N201isusedtostoreotherinformation,TimerCounter,shiftcounter,ogdataandbuffercounter.Thereare um16Stations foreachCell.EachStationwilluse176words.ThelengthofN201is1+176*nwords(nisnumberofstations) TherearetwokindsofN201block,theone ogdata,theother ogdata,TheinformationofN201isasForPLCthathave og數(shù)據(jù)描述(DataNumberof1StationInformationShift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1Control1保留(StationInformationShift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift1Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift2Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift3Timercounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift1ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift2ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1Shift3ShiftCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1BufferCounter1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1CycleTimer1Control1保留(InformationBlock用來存放一些狀態(tài)信息如自動、半自動和手動等信息TheInformationBlockisusedtotostoresomeStatusinformation.SuchasAutomatic,Semi-automatic,manualstatusandSoonFaultDowntime；Shift1Timercounter2存放第一StarveDowntime；Shift1Timercounter3存放第一班的Theshifttimercountersarestoredbyshifts,andthewordofshift1timercounter1isusedtostoreMachineFaultDowntimeoftheshift1,thewordofshift1timercounter2isusedtostoretheStarveDowntimeoftheshift1,thewordofshift1timercounter3isusedtostoretheBlockDowntimeoftheshift1,andsoonfortherestshifts.Alltheseshifttimercounterwillberesetonthestarttimeoftherelatedshift.Theshiftindicationandshiftresetsignalrefertothefollowingcontrolregisterdefinition.Whentheproductionisinbreaktime(refertothecontrolregisterbit11)alltheseshifttimercounterwillstopcalculationeveniftherearealarmsignal.計數(shù)ShiftCounter也按照班次存放，其中shift1counter1存放第一班的ProductionCounter號見下面控制字ControlRegister的描述。Theshiftcountersarestoredbyshifts,andthewordofshift1counter1isusedtostoreProductionCounteroftheshift1,andsoonfortherestshifts.Alltheseshiftcounterwillberesetonthestarttimeoftherelatedshift.Theshiftindicationandshiftresetsignalrefertothefollowingcontrolregisterdefinition.控制Control其中ControlRegister的具體格式如下所示：ThecontrolregisterisdefinedforOEMprogramtocontrolthecounterandtimer,eachcell(PLC)onlythestation’scontrolregisterisused,anditisforalltheThedetaileddefinitionofthecontrolregisterisasBit8PMCOEM1shift1Bit9PMCOEM1shift2Bit10PMCOEM1shift3Bit2isusedtoindicateRESETsignal.Whenitissetto1.Itindicatesresetallthedatasuchasshifttimercounterandshiftcounterforallshift,OEMshouldsetittolow(0)afterresetalltheshifttimerandshiftcounter.Bit3isusedtoindicateRESETsignalforshift1.Whenitissetto1.Itindicatesresetallthedatasuchastimercounterandshiftcounterforshift1,OEMshouldsetittolow(0)afterresetalltheshifttimerandshiftcounter.Bit4isusedtoindicateRESETsignalforshift2.Whenitissetto1.Itindicatesresetallthedatasuchastimercounter