Coversheet
ConfiguringaConnectionbetween
WinCCflexibleRuntime(PC/Panel)
andaSIMATICS7-300/S7400via
PROFIBUS
WinCCflexible
FAQ?June2010
ServiceSupport
Answersforindustry.
Question
ThisentryoriginatesfromtheServiceSupportPortalofSiemensAG,Sector
Industry,IndustryAutomationandDriveTechnologies.Theconditionsofuse
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Question
HowdoyouconfigureaconnectionbetweenWinCCflexibleRuntime(PC/Panel)
andaSIMATICS7-300/S7400viaPROFIBUS?
Answer
Followtheinstructionsandnoteslistedinthisdocumentforadetailedanswerto
theabovequestion.
WinCCFlexibleKommunikationProfibus
2V1.0,EntryID:
Contents
Contents
1Introduction4
2PreliminaryConsiderations4
2.1WhenshouldyouuseanHMIstationandwhenaPCstation?4
2.2WhichPROFIBUSCPshouldyouselect?5
3ConnectingaPanelviaPROFIBUS6
3.1Requirements6
3.2ConfigurationinSTEP7andWinCCflexibleaswellasonthe
panel7
4ConnectingaWinCCfl