8/8/2022 12:24 PM | |
Joined: 9/21/2012 Last visit: 10/8/2024 Posts: 4174 Rating: (464) |
Could you still show us the 1200 PLC diagnostics buffer, so we can see what the PLC thinks is not ok... |
8/8/2022 5:11 PM | |
Joined: 7/30/2022 Last visit: 8/11/2022 Posts: 15 Rating: (0) |
Hello Duris, I am not sure if I actually understand what you are suggesting. I tried forcing values from S1200 PLC to S300 and values are there. And values from S300 are coming to S1200. I will attached test pictures again. Data from S1200 going to S300 is in fact 0 unless I force value in from S1200 PLC. And I did that as you described using VAT/ Force tables. At this stage, I believe data is coming from S200 PLC (but in fact it doesn't) and goes to S300 (master on network 2). Unfortunately I cannot connect to that S200 with PPI cable for some reason it cannot detect device, and I have another system with identical CPU and I can connect and read without any issues, not sure if that can be related to this communication issue or not.. AttachmentTest pictures.zip (392 Downloads) |
Last edited by: TommyTommy123456 at: 08/08/2022 17:14:27 |
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