PROFIBUS: timeout actual value

What does A00705 mean?

The drive has experienced a PROFIBUS communication timeout, specifically indicating that no actual data is being received from the Control Unit Processor (CUP). This can lead to a loss of real-time operational data, affecting monitoring and control if not addressed promptly, potentially halting automated processes.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   If the issue is temporary, monitor for recurrence; if permanent, a fault detection will activate, requiring more detailed troubleshooting on the network.