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10/2/2009 6:22 PM | |
Joined: 5/28/2008 Last visit: 1/29/2025 Posts: 4518 Rating:
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Dear nanopsxx, Please answer the following questions: 1. Do you finished the migration from protool to WinCC flex. sucessfully without errors / warnings? 2. I can not understand what the proble in profibus communication. pleasetell us the problemin details. what is the type of CPU? 3. Did you checked the profibus cable, bus connenetor connections and termination resistors in the bus connectors? Regards, |
Ayman Elotaify |
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10/8/2009 2:51 PM | |
Joined: 4/3/2008 Last visit: 1/24/2025 Posts: 388 Rating:
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You can crosscheck the profibus line at first, just to be sure there is no problem about the hardwiring, see: https://support.automation.siemens.com/WW/llisapi.dll?aktprim=100&lang=en&referer=%2fWW%2f&func=cslib.cssearch&nodeid0=16502367&viewreg=WW&siteid=cseus&extranet=standard&objaction=cssearch&content=skm%2Fmain%2Easp than try to get ready to separate temporary the line with a profibus repeater: https://support.automation.siemens.com/WW/llisapi.dll?aktprim=0&lang=en&referer=%2fWW%2f&func=cslib.csinfo&siteid=cseus&caller=view&extranet=standard&viewreg=WW&nodeid0=10805963&objaction=csopen just because any time you change a component the balance of the entire line change. pigroplc |
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