12/5/2022 8:00 AM | |
Joined: 10/16/2007 Last visit: 9/11/2024 Posts: 629 Rating: (45) |
Hello, what you explain makes sense to me. Scott |
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12/7/2022 7:28 PM | |
Joined: 5/30/2022 Last visit: 9/12/2024 Posts: 574 Rating: (95) |
Hi Sasi Rai, Have you checked the wiring? If the wiring is correct, which I assume it is, as the system has worked, try other cable if you experience the same problem, in which case the problem is with the SM. Analog input module SM 331; AI 8 x RTD (6ES7331-7PF01-0AB0) If you intend to replace the SM my recommendation is to purchase the new model: |
If this information really helps, you could use the Rate function. |
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