西门子培训例题设计合集configuring hardware and communication connection manual

该文档是极速PDF编辑器生成，如果想去掉该提示,请并：sPreface Contents BasicsofConfiguringHardwarewithSTEP7 ConfiguringCentralRacks ConfiguringtheDistributedI/O(DP) ConfiguringPROFINETIODevices ConfiguringIRTCommunication ConfiguringaSIMATICPCStation(SIMATICPCbased) Saving,Importingand该文档是极速PDF编辑器生成，如果想去掉该提示,请并：sPreface Contents BasicsofConfiguringHardwarewithSTEP7 ConfiguringCentralRacks ConfiguringtheDistributedI/O(DP) ConfiguringPROFINETIODevices ConfiguringIRTCommunication ConfiguringaSIMATICPCStation(SIMATICPCbased) Saving,ImportingandExportingConfigurations SynchronousOperationofMultipleCPUs(Multicomputing) ModifyingtheSystemduringOperation(CiR) 1234567SIMATICConfiguringHardwareandCommunicationConnectionsSTEP7Manual891011121314151617ConfiguringH-Systems NetworkingStations ConfiguringConnections ConfiguringGlobalDataCommunication Downloading Multi-UserEditingProjects WorkingWithProjectsintheMultiproject CommissioningandService IndexThismanualispartofthedocumentationpackagewiththeordernumber:6ES7810-4CA08-8BW0Edition03/2006A5E00706939-01该文档是极速PDF编辑器生成，如果想去掉该提示,请并：SafetyGuidelinesThismanualcontainsnoticesyouhavetoobserveinordertoensureyouralsafety,aswellastopreventdamagetoproperty.Thenoticesreferringtoyouralsafetyarehighlightedinthemanualbyasafetyalertsymbol,noticesreferringtopropertydamageonlyhavenosafetyalertsymbol.Thenoticesshownbelowaregradedaccordingtothedegreeofdanger.Dangerindicatesthatdeathorsevere该文档是极速PDF编辑器生成，如果想去掉该提示,请并：SafetyGuidelinesThismanualcontainsnoticesyouhavetoobserveinordertoensureyouralsafety,aswellastopreventdamagetoproperty.Thenoticesreferringtoyouralsafetyarehighlightedinthemanualbyasafetyalertsymbol,noticesreferringtopropertydamageonlyhavenosafetyalertsymbol.Thenoticesshownbelowaregradedaccordingtothedegreeofdanger.Dangerindicatesthatdeathorsevere!alinjurywillresultifproperprecautionsarenottaken.Warningindicatesthatdeathorsevere!alinjurymayresultifproperprecautionsarenottaken.Cautionwithasafetyalertsymbolindicatesthatminortaken.!alinjurycanresultifproperprecautionsarenotCautionwithoutasafetyalertsymbolindicatesthatpropertydamagecanresultifproperprecautionsarenottaken.Attentionindicatesthatanunintendedresultorsituationcanoccurifthecorrespondingnoticeisnottakenintoaccount.Ifmorethanonedegreeofdangerispresent,thewarningnoticerepresentingthehighestdegreeofdangerwillbeused.Anoticewarningofinjurytowarningrelatingtopropertydamage.nelswithasafetyalertsymbolmayalsoincludeaQualifiedThedevice/systemmayonlybesetupandusedinconjunctionwiththisdocumentation.Commissioningnel.Withinthecontextofswhoareauthorizedtoandoperationofadevice/systemmayonlybeperformedbyqualifiedthesafetynoticesinthisdocumentationqualifiedsaredefinedascommission,groundandlabeldevices,systemsandcircuitsinaccordancewithestablishedsafetypracticesandstandards.PrescribedUsageNotethefollowing:WarningThisdeviceanditscomponentsmayonlybeusedfortheapplicationsdescribedinthecatalogorthetechnicaldescription,andonlyinconnectionwithdevicesorcomponentsfromothermanufacturerswhichhavebeenapprovedorrecommendedbySiemens.Correct,reliableoperationoftheproductrequirespropertransport,storage,positioningandassemblyaswellascarefuloperationandmaintenance.!TrademarksAllnamesidentifiedby®areregisteredtrademarksoftheSiemensAG.Theremainingtrademarksinthispublicationmaybetrademarkswhoseusebythirdpartiesfortheirownpurposescouldviolatetherightsoftheowner.DisclaimerofLiabilityWehavereviewedthecontentsofthispublicationtoensureconsistencywiththehardwareandsoftwaredescribed.Sincevariancecannotbeprecludedentirely,wecannotguaranteefullconsistency.However,theinformationinthispublicationisreviewedregularlyandanynecessarycorrectionsareincludedinsubsequenteditionsCopyright©SiemensAG2006A5E00706939-01SiemensAGAutomationandDrivesPostfach484890437NÜRNBERGGERMANYSiemensAG2006Technicaldatasubjecttochange.该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefacePurposeThismanualprovidesacompleteoverviewoftheproceduresinvolvedinconfiguringhardwareandcommunicationconnectionswiththeSTEP7software.Itis该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefacePurposeThismanualprovidesacompleteoverviewoftheproceduresinvolvedinconfiguringhardwareandcommunicationconnectionswiththeSTEP7software.ItisdesignedtosupportyouwhendepictingthehardwareconfigurationintheformofaSTEP7projectanddescribeshowtoestablishdataexchangebetweenautomationsystems.ThemanualisintendedforpeoplewhoareinvolvedincarryingoutcontroltasksusingSTEP7andSIMATICS7automationsystems.Werecommendthatyoufamiliarizeyourselfwiththeexamplesinthemanual"WorkingwithSTEP7V5.4,GettingStarted."Theseexamplesprovideaneasyintroductiontothetopic"ProgrammingwithSTEP7."BasicKnowledgeRequiredInordertounderstandthismanual,generalknowledgeofautomationtechnologyisrequired.Inaddition,youmustbefamiliarwithusingcomputersorPC-similartools(forexample,programmingdevices)withtheMSWindows2000Professional,MSWindowsXPProfessionalorMSWindowsServer2003operatingsystem.ScopeoftheManualThismanualisvalidforrelease5.4oftheSTEP7programmingsoftwarepackage.Youcanfindthelatestinformationontheservicepacks:inthe"readme.wri"fileintheupdatedSTEP7onlinehelp.Thetopic"What'snew?"intheonlinehelpoffersanexcellentintroductionandoverviewofthenewestSTEP7innovations.ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01iii该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceSTEP7DocumentationPackagesThismanualispartofthedocumentationpackage"STEP7该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceSTEP7DocumentationPackagesThismanualispartofthedocumentationpackage"STEP7BasicInformation.“ThefollowingtabledisplaysanoverviewoftheSTEP7documentation:ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01ivOnlineHelpsPurposeOrderNumberHelponSTEP7BasicinformationonprogrammingandconfiguringhardwarewithSTEP7intheformofanonlinehelp.PartoftheSTEP7Standardsoftware.ReferencehelpsonSTL/LAD/FBDReferencehelponSFBs/SFCsReferencehelponOrganizationBlocksreferenceinformation.PartoftheSTEP7Standardsoftware.DocumentationPurposeOrderNumberSTEP7BasicInformationwithWorkingwithSTEP7,GettingStartedManualProgrammingwithSTEP7ConfiguringHardwareandCommunicationConnections,STEP7FromS5toS7,ConverterManualBasicinformationfortechnicalneldescribingthemethodsofimplementingcontroltaskswithSTEP7andtheS7-300/400programmablecontrollers.6ES7810-4CA08-8BW0STEP7ReferencewithLadderLogic(LAD)/FunctionBlockDiagram(FBD)/StatementList(STL)forS7-300/400manualsStandardandSystemFunctionsforS7-300/400Volume1andVolume2ProvidesreferenceinformationanddescribestheprogramminglanguagesLAD,FBD,andSTL,andstandardandsystemfunctionsextendingthescopeoftheSTEP7basicinformation.6ES7810-4CA08-8BW1该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceOnlineHelpThemanualiscomplementedbyanonlinehelpwhichisintegrated该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceOnlineHelpThemanualiscomplementedbyanonlinehelpwhichisintegratedinthesoftware.Thisonlinehelpisintendedtoprovideyouwithdetailedsupportwhenusingthesoftware.Thehelpsystemisintegratedinthesoftwareviaanumberofinterfaces:ThereareseveralcommandswhichyoucanselectintheHelp:TheContentscommandopenstheindexfortheHelponSTEP7.UsingHelpprovidesdetailedinstructionsonusingtheonlinehelp.Thecontext-sensitivehelpoffersinformationonthecurrentcontext,forexample,anopendialogboxoranactivewindow.Youcanopenthecontextsensitivehelpbyclickingthe"Help"buttonorbypressingF1.Thestatusbaroffersanotherformofcontext-sensitivehelp.Itdisplaysashortexplanationforeachcommandwhenthemousepointerispositionedonthecommand.Abriefexplanationisalsodisplayedforeachiconinthetoolbarwhenthemousepointerispositionedontheiconforashorttime.Ifyouprefertoreadtheinformationfromtheonlinehelpinprintedformat,youcanprintoutindividualhelptopics,books,ortheentireonlinehelp.Thismanual,aswellasthemanuals"ProgrammingwithSTEP7","ModifiyingtheSystemDuringOperationviaCiR"and"AutomationSystemS7-400H-Fault-TolerantSystems"isanextractfromtheHTML-basedHelponSTEP7.FordetailedprocedurespleaserefertotheSTEP7help.Asthemanualsandtheonlinehelpshareanalmostidenticalstructure,itiseasytoswitchbetweenthemanualsandtheonlinehelp.YoucanfindtheelectronicmanualsafterinstallingSTEP7viatheWindowsStart:Start>SIMATIC>Documentation.ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01v该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceFurtherSupportIfyouhaveanytechnicalquestions,please该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceFurtherSupportIfyouhaveanytechnicalquestions,pleasegetintouchwithyourSiemensrepresentativeorresponsibleagent.Youwillfindyourcontactat:YouwillfindaguidetothetechnicaldocumentationofferedfortheindividualSIMATICProductsandSystemshereat:Theonlinecatalogandordersystemisfoundunder:TrainingCentersSiemensoffersanumberoftrainingcoursestofamiliarizeyouwiththeSIMATICS7automationsystem.PleasecontactyourregionaltrainingcenterorourcentraltrainingcenterinD90327Nuremberg,Germanyfordetails:Telephone:+49(911)895-3200.Internet:ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01vi该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceTechnicalSupportYoucanreachtheTechnicalSupportforallA&DproductsVia该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceTechnicalSupportYoucanreachtheTechnicalSupportforallA&DproductsViatheWebformulafortheSupportRequestPhone:Fax:+491805050222+491805050223AdditionalinformationaboutourTechnicalSupportcanbefoundontheInternetpagesService&SupportontheInternetInadditiontoourdocumentation,weofferourKnow-howonlineontheinternetat:whereyouwillfindthefollowing:Thenewsletter,whichconstantlyprovidesyouwithup-to-dateinformationonyourproducts.TherightdocumentsviaourSearchfunctioninService&Support.Aforum,whereusersandexpertsfromallovertheworldexchangetheirexperiences.YourlocalrepresentativeforAutomation&Drives.Informationonfieldservice,repairs,sparepartsandmoreunder"Services".ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01vii该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceConfiguringHardware该文档是极速PDF编辑器生成，如果想去掉该提示,请并：PrefaceConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01viii该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents1BasicsofConfiguringHardwarewithSTEP该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents1BasicsofConfiguringHardwarewithSTEP7 1-...IntroductiontoConfiguringHardware 1-1BasicProcedureforConfiguringHardware 1-3BasicStepsforConfiguringaStation 1-3LayoutoftheStationWindow 1-4ConfigurationTableasaRepresentationofaRack 1-5SettingthePropertiesofComponents 1-6OpeningObjectsinHW-Konfig 1-7WhatYouShouldKnowAboutSlotRulesandOtherRules 1-7Overview:ProcedureforConfiguringandAssigningParameterstoaLocalConfiguration 1-8WorkingwiththeHardwareCatalog 1-9CustomizingtheHardwareCatalog 1-9SearchingintheHardwareCatalog 1-10TipsforEditingStationConfigurations 1-11ExchangingandMovingModules 1-13ExchangingRacks,C7Devices,andDPSlaves 1-14DisplayingInformationonComponentsintheHardwareCatalog InstallingHardwareUpdates 1-.21.5.32ConfiguringCentralRacks 2-.2.2.2RulesforArrangingModules(SIMATIC300) 2-1SpecialRulesfortheDummyModule(DM370Dummy) 2-2SpecialRulesfortheDigitalSimulationModule(SIM374IN/OUT16) 2-2SpecialRulesforM7-300 2-3RulesforArrangingModules(SIMATIC-400) 2-4RulesforArrangingModules(SIMATIC-400) 2-4SpecialRulesforPowerSupplyModuleswithRedundantCapability(S7-400) 2-5SpecialRulesforM7-400 2-5SpecialRulesforPROFIBUS-DPInterfaceSubmodules(M7-400). 2-6HowtoConfigureCentralRacks 2-7CreatingaStation 2-7StartingtheApplicationtoConfiguretheHardware 2-7ArrangingtheCentralRack 2-8ArrangingModulesinaRack 2-8DisplayingtheVersionoftheCPUOperatingSysteminthe'HardwareCatalog'window 2-9ArrangingC7ControlSystems(SpecialFeatures) 2-10AssigningPropertiestoModules/Interfaces 2-7ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01ix该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents2.4.2ExpandingtheCentralRackwithExpansionRacks 2-19该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents2.4.2ExpandingtheCentralRackwithExpansionRacks 2-19RulesforConnectingExpansionRacks(SIMATIC400) 2-20ArrangingtheExpansionRack(SIMATIC400) SpecialCase:WhentheCentralRackHasMoreThanOneCPU 2-203ConfiguringtheDistributedI/O(DP) 3-BasicProcedureforConfiguringaDPMasterSystem 3-1WhereAretheDPSlavesintheHardwareCatalogWindow? 3-4DistributedReadingandWritingofConsistentData(>4Bytes) 3-5ConfigurationsforPROFIBUS-DP 3-6Configurationwith'Simple'(ModularorCompact)DPSlaves(DataExchange:Slave<>Master) 3-6ConfigurationwithIntelligentDPSlaves(DataExchange:ISlave<>Master) 3-7ConfigurationwithIntelligentDPSlaves(DirectDataExchange:Slave>ISlave) 3-8ConfigurationwithTwoDPMasterSystems(DirectDataExchange:Slave>ISlave) 3-9ConfigurationwithTwoDPMasterSystems(DirectDataExchange:Slave>Master) 3-10HowtoConfigureDistributedI/OSystems 3-11CreatingaDPMasterSystem 3-11HandlingDPMasterSystemsandDPInterfaces 3-12SelectingandArrangingDPSlaves 3-13CopyingMultipleDPSlaves 3-13ConfiguringCompactDPSlaves 3-14ConfiguringModularDPSlaves 3-14AssigningDPSlavestoSYNCorFREEZEGroups 3-15OtherDPSlaveConfigurations 3-17ET200LandDP/AS-iLink 3-17ET200S 3-17ET200SwithOptionHandling 3-20ET200SinDPV1Mode 3-22ET200iS 3-23PROFIBUSPA 3-25HARTModules 3-26ConfiguringSoftwareRedundancy 3-26IntelligentDPSlaves 3-30ConfiguringIntelligentDPSlaves 3-30ExampleofConfiguringanS7-400asI-Slave 3-35CreatinganAlarmintheISlavewithSFB75'SALRM 3-42DirectDataExchange(LateralCommunication) 3-45ConfiguringDirectDataExchangebetweenPROFIBUS-DPNodes 3-45ExampleofConfiguringDirectDataExchange 3-47ConfiguringaDP-Slave(GSDRev.5)asaReceiverforDirectDataExchange 3-50Workingwith*.GSDFiles 3-5ConfiguringHardwareandCommunicationConnectionsSTEP7A5E0070693901x该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents2.1DiagnosticRepeater 3-71ConfiguringandCommissioningthe该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents2.1DiagnosticRepeater 3-71ConfiguringandCommissioningtheDiagnosticRepeater 3-71DisplayingtheTopologyWiththeHelpofDiagnosticRepeaters 3-74WorkingWiththeTopologyView 3-76SettingConstantBusCycleTimesforPROFIBUSSubnets 3-79ConfiguringShortandEqual-LengthProcessReactionTimesonPROFIBUSDP 3-83AssigningParametersforConstantBusCycleTimeandIsochroneModeinHWConfig 3-88ConnectingaPG/PCtoaConstant-CyclePROFIBUSnetworkviaIndustrialEthernetandanIE/PBLink 3-92ShorteningtheProcessReactionTimebyOverlappingTiandTo 3-94ConfiguringPROFINETIODevices 4-6WhatYouShouldKnowaboutPROFINETIO 4-1WhatisPROFINETIO? 4-1PROFIBUSDPandPROFINETIO:SimilaritiesandDifferences 4-2AssigningAddressesandNamesforPROFINETIODevices 4-4IntegratingExistingPROFIBUSDPConfigurations 4-6UpdateTimesForCyclicalDataExchange 4-8SettingaSpecificUpdateTimeforanIO-Device 4-10StepsForConfiguringaPROFInetIOSystem 4-11Overview:FromConfigurationToCyclicalDataExchange 4-11BasicProcedureforConfiguringaPROFINETIOSystem 4-13CreatingaPROFINETIOSystem 4-15SelectingandArrangingIODevices 4-16WhereAreTheIODevicesLocatedInTheHardwareCatalog? 4-17HandlingPROFINETIOSystems 4-18ExamplesofConfigurationswithPROFINETIO 4-19ConfigurationwithanIntegratedIOController 4-19ConfigurationwithanExternalIOController 4-20ConfigurationwithIE/PBLink 4-21ConfigurationwithSIMATICPCStations 4-22PlacingPROFINETIODevicesinOperation 4-24AccessingPROFINETIODevicesOnlineviaEthernet 4-24DisplayingEthernetNodesinthe"AccessibleNodes"Window 4-25DownloadingtoPROFINETIODevices 4-27AssigningDeviceNamesviaaMemoryCard(MMC) 4-29ChangingtheIP-AddressortheDeviceNameDuringOperation 4-30DiagnosingPROFINETIODevices 4.4.7ConfiguringtheWatchdogTime 4-325ConfiguringIRTCommunication 5-5.4Introduction:IsochronousRealtimeEthernet 5-1Overview:BasicProcedureForConfiguringIRT 5-3CreatingaPROFINETIOConfiguration 5-3CreatingaSyncDomain 5-4ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01xi该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents6ConfiguringaSIMATICPCStation(SIMATICPCbased) 6-6.46.5CreatingandAssigningParameterstoSIMATIC该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents6ConfiguringaSIMATICPCStation(SIMATICPCbased) 6-6.46.5CreatingandAssigningParameterstoSIMATICPCStations 6-1SlotRulesforaSIMATICPCStation 6-4Comparison:S7Station-PCStation 6-4AppendingSIMATICPCConfigurationsofPreviousVersions 6-5HighlightingtheSIMATICPCStationtobeConfiguredintheNetworkView 6-77Saving,ImportingandExportingConfigurations 7-17.17.2SavingaConfigurationandCheckingtheConsistency 7-1ImportingandExportingaConfiguration ExportingandImportingCAxData 7-58SynchronousOperationofMultipleCPUs(Multicomputing) 8-.28.2.3WhatYouShouldKnowAboutMulticomputing 8-1SpecialFeaturesofMulticomputing 8-3WhentoUseMulticomputing 8-4ConfiguringMulticomputingOperation 8-5ConfiguringModulesforMulticomputingOperation 8-6DisplayingtheCssignment 8-6ChangingtheCPUNumber ProgrammingCPUs 8-89ModifyingtheSystemduringOperation(CiR) 9-110ConfiguringH-Systems 10-111NetworkingStations 11-11.411.5.311.6.411.6.511.6.6NetworkingStationswithinaProject 11-1PropertiesofSubnetsandCommunicationNodes 11-2RulesforNetworkConfiguration 11-3EthernetAddressAssignment 11-4ImportingandExportingStationsintheNetworkView 11-7HowtoConfigureandSaveaSubnet 11-10ProcedureforConfiguringaSubnet 11-10CreatingandAssigningParameterstoaNewSubnet 11-14CreatingandAssigningParameterstoaNewStation 11-15CreatingandAssigningParameterstoaNetworkConnection 11-16CreatingandAssigningParameterstoaNewDPSlave 11-18CreatingandAssigningParameterstoProgrammingDevices/PCs,'Other'Stations,andS5Stations 11-19TakingConnectionsforProgrammingDevices/PCsintoAccountintheNetworkConfiguration 11-21CheckingtheConsistencyoftheNetwork 11-24SavingtheNetworkConfiguration 11-2611.6.711.6.811.6.9ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01xii该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents12ConfiguringConnections 12-12.412.512.612.712.812.9该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents12ConfiguringConnections 12-12.412.512.612.712.812.912.1012.112.12.512.1312.13.4IntroductiontoConfiguringConnections 12-1ConfiguringCommunicationwithanEthernetCP 12-2ConfiguringCommunicationwithaPROFIBUSCP 12-3WhatYouShouldKnowAbouttheDifferentConnectionTypes 12-4WhatYouShouldKnowAboutAssigningConnectionResources 12-8UsingConnectionResourceswithFault-TolerantS7Connections 12-13BlocksforDifferentConnectionTypes 12-18WorkingwiththeConnectionTable 12-20InconsistentConnections 12-22DisplayingtheConnectionStatus 12-23AccesstoConnectionIDsduringProgramming 12-25ConfiguringConnectionstoPartnersintheSameProject 12-26ConnectionTypesforConnectionPartnersintheSameProject 12-26RulesforCreatingConnections 12-28ConfiguringConnectionsforModulesinaSIMATICStation 12-28InsertingaNewConnection 12-29ChangingtheConnectionPartner 12-30ReservingaConnection 12-31DeletingOneorMoreConnections 12-32CopyingConnections 12-32ConfiguringConnectionsforaSIMATICPCStation 12-33ConfiguringRoutedS7ConnectionsforaSIMATICPCStation 12-34ProgrammingDevices/PCsasConnectionPartners 12-36S7ConnectiontoaPG/PC 12-36S7ConnectiontoaPG/PCwithWinCC 12-37ConfiguringConnectionstoPartnersinOtherProjects 12-38ConnectionTypesforPartnersinOtherProjects 12-38BasicProcedureforConfiguringConnectionsbetweenProjects 12-40CreatingaNewConnectiontoanUnspecifiedPartner 12-41CreatingaConnectiontoan'OtherStation',a'PG/PC',ora'SIMATICS5Station' 12-43SavingConnections 12-4312.1413ConfiguringGlobalDataCommunication 13-..313.313.513.5.1Overview:GlobalDataCommunication 13-1DeterminingtheCommunicationCapabilitiesfromtheGDResources 13-3RequiredNumberofGDPackets 13-4RequiredNumberofGDCircles 13-5ExceptionsforCalculatingtheGDCirclesRequired 13-8ConditionsforSendingandReceiving 13-9RelationshipbetweentheScanRateandScanCycleTime 13-10ResponseTime 13-11HowtoConfigureandSaveGlobalDataCommunication 13-12ProcedureforConfiguringGlobalDataCommunication 13-12ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01xiii该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents14Downloading. 14-14.414.514.614.714.8DownloadingaConfigurationtoa该文档是极速PDF编辑器生成，如果想去掉该提示,请并：Contents14Downloading. 14-14.414.514.614.714.8DownloadingaConfigurationtoaProgrammableController 14-1DownloadingtheNetworkConfigurationfortheFirstTime 14-3DownloadingtheNetworkConfigurationtoaProgrammableController 14-5DownloadingtoaPCStation 14-6DownloadingChangestotheNetworkConfiguration 14-7DownloadingaChangedHWConfigurationtoanS7-400HStation 14-9DownloadingtheGlobalDataConfiguration 14-10UploadingaConfigurationfromaStation 14.9UploadingaNetworkConfiguration 14-1215Multi-UserEditingProjects 15-Multi-UserConfigurationinaNetwork 15-1SettingtheWorkstationConfiguration 15-3SingleTerminalConfigurationonNon-NetworkedWorkstations 15-4MergingSeveralS7ProgramsintoOne 15.2.2CopyingS7ProgramswithMessageAttributes 15-416WorkingWithProjectsintheMultiproject 16-16.416.516.616.716.816.916.1016.11WhatYouShouldKnowAboutMultiprojects 16-1Multiproject-RequirementsandRecommendations 16-4HandlingMultiprojects 16-7OnlineAccesstoPLCsinaMultiproject 16-12CreatingCross-ProjectSubnets 16-14DisplayOfMergedSubnetsInTheNetworkView 16-17Multiproject-OrientedNetworkView 16-18ConfiguringCross-ProjectConnections 16-20OptionsforMergingCross-ProjectConnections 16-24S7ConnectionstoUnspecifiedConnectionPartners 16-24AdjustingProjectsintheMultiproject 16.12ArchivingandRetrievingMultiprojects 16-2517CommissioningandService 17-117.117.2CommissioningPROFIBUSNodes 17-1IdentificationandMaintenance(I&M) 17-4ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-01xiv该文档是极速PDF编辑器生成，如果想去掉该提示,请并：1BasicsofConfiguringHardwarewithSTEP71.1Introductionto该文档是极速PDF编辑器生成，如果想去掉该提示,请并：1BasicsofConfiguringHardwarewithSTEP71.1IntroductiontoConfiguringHardwareConfiguringTheterm"configuring"referstothearrangingofracks,modules,distributedI/O(DP)racks,andinterfacesubmodulesinastationwindow.Racksarerepresentedbyaconfigurationtablethatpermitsaspecificnumberofmodulestobeinserted,justlikearealrack.Intheconfigurationtable,STEP7automaticallyassignsanaddresstoeachmodule.YoucanchangetheaddressesofthemodulesinastationiftheCPUinthestationcanbeaddressedfreely(meaninganaddresscanbeassignedfreelytoeverychannelofthemodule,independentofitsslot).YoucancopyyourconfigurationasoftenasyouliketootherSTEP7projects,modifyitasnecessary,anddownloadittooneormoreexistingplants.Whentheprogrammablecontrollerstartsup,theCPUcomparesthepresetconfigurationcreatedinSTEP7withtheactualconfigurationoftheplant.Anyerrorsarethereforerecognizedimmediatelyandreported.AssigningParametersTheterm"assigningparameters"referstothefollowing:Settingpropertiesforprogrammablemodulesinalocalconfigurationandinanetwork.Forexample:aCPUisaprogrammablemodule.Itswatchdogtimeisaparameteryoucanset.Settingbusparameters,masterandslaveparametersforamastersystem(PROFIBUS)ormakingothersettingsforexchangingdatabetweencomponents.TheparametersaredownloadedtotheCndtransferredduringstartupbytheCPUtotherespectivemodules.ModulescaneasilybereplacedbecausetheparameterssetwithSTEP7areautomaticallydownloadedtothenewmoduleduringstartup.ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-011-1该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewith该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewithSTEP7WhenShouldYou"ConfigureHardware"?ThepropertiesoftheS7programmablecontrollersandmodulesarepresetwithdefaultvaluessuchthatinmanycasesyoudonotneedtoconfigurethem.Configurationisnecessaryinthefollowingcases:Ifyouwanttochangethedefaultparametersofamodule(forexample,enableahardwareinterruptforamodule)IfyouwanttoconfigurecommunicationconnectionsForstationswithadistributedI/O(PROFIBUSDPorPROFINETIO)ForS7-400stationswithanumberofCPUs(multicomputing)orexpansionracksForfault-tolerant(H)programmablecontrolsystemsConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-011-2该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewithSTEP71.2Basic该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewithSTEP71.2BasicProcedureforConfiguringHardwareWindowforConfiguringConfiguringaprogrammablecontrollerinvolvestheuseoftwowindows:ThestationwindowinwhichyouplacetheracksforthestationstructureThe"HardwareCatalog"windowfromwhichyouselecttherequiredhardwarecomponents,forexample,racks,modules,andinterfacesubmodulesDisplayingtheHardwareCatalogIfthe"HardwareCatalog"windowisnotdisplayed,selectthecommandView>Catalog.ThiscommandtogglesthedisplayoftheHardwareCatalogonandoff.1.2.1BasicStepsforConfiguringaStationIndependentofwhichstructureastationhas-youalwaysconfigureusingthefollowingsteps:Selectahardwarecomponentinthe"HardwareCatalog"window.Copytheselectedcomponenttothestationwindowusingdrag&drop.Thefollowingfigureshowsthebasicoperation:ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-011-3该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewith该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewithSTEP71.2.2LayoutoftheStationWindowThelowerpartofthestationwindowshowsadetailedviewoftheinserted/selectedrack.Theordernumbersandaddressesofthemodulesareshownhereintableform.Thetablehasthestructureshownbelowforacentralrackequippedwithmodules(detailedview):ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-011-4该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewith该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewithSTEP71.2.3ConfigurationTableasaRepresentationofaRackForalocalconfigurationyouarrangethemodulesbesidetheCPUinarackandcontinueintoadditionalexpansionracks.ThenumberofrackswhichcanbeconfigureddependsontheCPUyouused.Justasyoudoinarealplant,youarrangeyourmodulesinrackswithSTEP7.ThedifferenceisthatinSTEP7racksarerepresentedby"configurationtables"thathaveasmanyrowsastherackhasslotsformodules.Thefollowingfigureshowsanexampleofhowarealstructureisconvertedintoaconfigurationtable.Theconfigurationtablecorrespondstotherackused;STEP7automaticallyplacesthenumberoftherackinbracketsinfrontofthename.Example:(0)URcorrespondstothecentralrack(UniversalRack)number0.ConfiguringHardwareandCommunicationConnectionsSTEP7A5E00706939-011-5该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewithSTEP71.2.4SettingthePropertiesofComponents该文档是极速PDF编辑器生成，如果想去掉该提示,请并：BasicsofConfiguringHardwarewithSTEP71.2.4SettingthePropertiesofComponentsOnceyouhavearrangedyourcomponentsinthestationwindow,youalwaysarriveinthefollowingmannerinadialogboxforchangingthedefaultproperties(parametersoraddresses):Double-clickthecomponentorselectthePmandEdit>ObjectRightmousebutton:Movethecursoronthecomponent,presstherightmousebuttonandselectthecommandObjectPropertiesfromthepop-up.PropertiesofCPUsThepropertiesoftheCPUshaveaspecialsignificanceforthebehaviorofthesystem.InthedialogboxesforaCPU,youcansetthefollo