9/26/2022 2:37 PM | |
Joined: 8/12/2021 Last visit: 9/24/2024 Posts: 324 Rating: (29) |
Hi Roberto Fonte! Have you tried using error logic in the block call? You can store in an auxiliary flag the Status value to determine which is the first communication error. In this link you can find common error codes and possible solutions.
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If this Information really helps, you could use the Rate function |
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9/26/2022 4:14 PM | |
Joined: 12/15/2019 Last visit: 5/2/2024 Posts: 20 Rating: (1) |
Hi Swarley92 With Req = false -> status 7004 Witg Req = True -> Status 7005 /7006 is rotate is 500 ms more or less and time to time appears one 8382
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9/26/2022 4:14 PM | |
Joined: 12/15/2019 Last visit: 5/2/2024 Posts: 20 Rating: (1) |
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9/26/2022 4:30 PM | |
Joined: 12/15/2019 Last visit: 5/2/2024 Posts: 20 Rating: (1) |
I created , on server on my pc with Modbus Slave and same issue . I attached my program sample also ., thanks
AttachmentTESTE MODBUS.zip (287 Downloads) |
9/26/2022 5:11 PM | |
Joined: 12/15/2019 Last visit: 5/2/2024 Posts: 20 Rating: (1) |
After , one full day , it works .... I change this Siemens working mode to 103 and it start working . |
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