7/30/2019 6:02 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
Hello, Which is PLC? Which is protocol? Is it under commissioning or running? A083 = No user data or invalid data. If it is under commissioning, cehck communication parameters & transfer of control word. If it is running machine, check communication cable. Please provide more detail information. |
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