11/6/2019 3:23 PM | |
Joined: 5/30/2014 Last visit: 9/23/2024 Posts: 148 Rating: (18) |
Hello, I have a strange behavior with initialization of CPU. I have to initialize MODBUS block of module CM1241, but it remains "dead". Than I suspected that something is wrong with Init Bit, so I tried to "catch" it in memory. However, it doesn't work!? I tried with Initial_Call input from OB1, then with FirstScan from M1.0. Here are pictures from my software. Where am I wrong? ------------------------------------------------------------------------------------------ |
Last edited by: C-3PO at: 11/06/2019 15:25:56Last edited by: Jen_Moderator at: 11/07/2019 07:25:55New subject after splitting If you find my contribution helpful please RATE it :)) |
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11/19/2019 12:51 PM | |
Joined: 5/30/2014 Last visit: 9/23/2024 Posts: 148 Rating: (18) |
Hi Hati, Yes, it was a crude mistake. However, I solved this problem replacing newer MODBUS library with legacy library (see this topic): Modbus RTU: status = 7000 |
If you find my contribution helpful please RATE it :)) |
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