9/9/2017 8:58 AM | |
Posts: 2 Rating: (0) |
Hello guys, A little help please. Is that mean that we must use MB_MASTER FB for not more than 10 instances? I have the same problem but I only have 3 Modbus slaves, however I used more than 20 MB_MASTER in my FC. In my first MB_MASTER I already get error status 8070. Please refer to the photo I attached. Thanks. ------------------------------------------------------------------------------------------ |
Last edited by: The Helping Hand at: 9/11/2017 8:34:50 AMNew subject after splitting |
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