北京地铁5号线综合监控系统与广播系统通信协议

Page1C30332-113-001Rev1.2TITLE:北京地铁5号线BeijingLine5Railway综合监控系统IntegratedSupervisoryControlSystemInvensysRailSystemsAustraliaLimitedISCS/PA协议设计规范PAPROTOCOLDESIGNSpecificationPROJECTPHASE:初始设计InitialDesignPURPOSE:本初始协议设计格书将定义PA和ISCS之间的接口数据传输需求。ThisdocumentdefinestheprotocolforthetransferofdatabetweenthePASandISCS.DOCUMENTID:C30332-113-001TOTALPAGES:32文件修订记录DOCUMENTREVISIONHISTORY:Rev.DateCommentsPrep.CheckD.A.App.MediumMaster1.112-Jan-06SupersedeFT0017-B-113-001取代FT0017-B-113-001AsPArequesttomodifythedesignofstationbroadcastfromOCC按PA的要求修改有從OCC到車站廣播的設計AlanWord20021.1B15-FEB-2006在会议上修改ModificationonmeetingAlanWORD20021.210-JUN-2006IncreasethenumberofPAzonefrom9to10增加广播区到10个Increasethenumberofstationsfrom22to23增加车站到23个AlanWORD2003Page2C30332-113-001Rev1.2Supersededc30332-B-113-001取代文件C30332-B-113-001ISCSPAProtocolDesignSpecification综合监控系统PA协议设计规范Page3C30332-113-001Rev1.2COPYRIGHTRESERVEDTheinformationanddesigndetailsinthisdocumentarethepropertyofInvensysRailSystemsAustraliaLimited,and/oritsAssociates.Exceptasprovidedbelowthedocumentisissuedonthestrictconditionthatexceptwithourwrittenpermissionitmustnotbereproduced,copiedorcommunicatedtoanythirdparty,norbeusedforanypurposeotherthanthatstatedintheparticularenquiry,orderorcontractwithwhichitisissued.Thereservationofcopyrightinthisdocumentextendsfromeachdateappearingthereonandinrespectofthesubjectmatterasitappearedatthatrelevantdate.保留版权声明本文件信息及详细设计知识产权归澳大利亚Invensys有限公司和/或其合作人所有。除非获得相关权利人的书面授权，任何人不得重置、复制、传播给第三方，也不能用于超越此次咨询、订单或合同之外的任何目的。自本檔产生之日起对本檔的版权生效，并在相应时间内保留对讼争物的权利。﹫InvensysRailSystemsAustraliaLimited2006ACN000102483ISCSPAProtocolDesignSpecification综合监控系统PA协议设计规范Page4C30332-113-001Rev1.2RevisiondetailsRevisionsbetweensuccessiveversionsofthisdocumentareindicatedbytheuseofchangebarsintheleftmarginadjacenttotheaffectedparagraph(s).Changestotablesareindicatedbyachangebarintheleftmarginoftheaffectedcell(s).ChangebarsarenotappliedtotheTitlepage,theContentspage,orthedocumentheadersandfooters.修订记录版本间的修订在相应段落的左边空白用处修订框表示。表格的修订在相应行的左边空白处用修订框表示。修订框不影响标题，目录页和页眉页脚。修订Revision1.1ThisdocumentsupersedetheformerFT0017-B-113-001本文件取代FT0017-B-113-001PArequesttomodifythedesignofstationbroadcastfromOCC.按PA的要求修改有從OCC到車站廣播的設計。修订Revision1.21.TomodifytheSection3.1.1toincorporatethechangesonincreasingthenumberofPAzonefrom9to10perstation.修改章节3.1.1有关增加广播区从9个到10个的要求。2.TomodifytheitemviiioftheSection3.2.2toincorporatethechangesonincreasingthenumberofPAinterfacefrom22to23stations.修改章节3.2.2第viii有关增加车站广播接口从22个到23个的要求。3.ToincorporatemoredetaileddescriptioninitemviioftheSection3.2.1thatthebit16,17,18and19arereservedforfutureuse.Thegroupselectionisachievedbyselectingdifferentcombinationsofbitbetweenbits0and15.详细描述章节3.2.1.第vii有关第16，17，18和19位是预留用途的。一组广播区的选择是第0和15位之间的不同组合来完成的。4.SupersededocumentC30332-B-113-001.取代文件C30332-B-113-001ISCSPAProtocolDesignSpecification综合监控系统PA协议设计规范Page5C30332-113-001Rev1.2内容Contents1General概要................................................................................................................61.通信接口COMMUNICATIONINTERFACE..................................................................71.1界面规范ELECTRICALSPECIFICATION.......................................................................71.2数据格式DATAFORMAT.................................................................................................71.3MODBUS协议MODBUSPROTOCOL............................................................................71.4通讯次序COMMUNICATIONSEQUENCE......................................................................81.5报文格式COMPOSITIONOFTHEMESSAGEFORMAT..............................................82.DETAILSOFMESSAGE报文详述............................................................................102.1MESSAGEWITHFUNCTIONCODE:04HEX(ReadInputRegister)功能码04H报文:读输入寄存器（ReadInputRegister）......................................................................................102.1.1ForStation/Carpark/Depot于车站/停车场/车辆段..............................................102.1.2ForOCC/BackupOCC于控制中心/备用中心.....................................................102.2MESSAGEWITHFUNCTIONCODE:10HEX(PresetMuiltpleRegisters)功能代码信息:10HEX(预置多寄存器)......................................................................................................122.2.1ForStation/Carpark/Depot于车站/停车场/车辆段..............................................122.2.2ForOCC/BackupOCC于控制中心/备用中心.....................................................123.寄存器分配REGISTERASSIGNMENT....................................................................143.1读寄存器(功能码04H)REGISTERFORREAD(04HEX)...........................................143.1.1对于车站/停车场/车辆段ForStations/Carpark/Depot.......................................143.1.2对于控制中心/备用中心ForOCC/BackupOCC.................................................153.2写寄存器(10HEX)REGISTERFORWRITE(10HEX).................................................163.2.1对于车站/停车场/车辆段ForStation/Carpark/Depot..........................................163.2.2对于控制中心/备用中心ForOCC/BackupOCC.................................................184.数据流DATA