11/1/2014 6:18 PM | |
Joined: 1/28/2009 Last visit: 5/2/2024 Posts: 6838 Rating: (1359) |
Hello BKC27, I hope I understood your question properly: if you want to implement a "NOT" logic of external tag coming from PLC inside WINCC to generate a different message, create an internal memory then define the "NOT" logic and define the new message for internal memory.Alarm logging supports internal memories. Read more in the following thread for other views: Alarm generation on both +ve edge and -ve edge of single message bitI hope this helps, Hamid Hosseini |
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