Refer to Diagnostic class (standard): 3
Slave with bus address preceded by SI= is not exchanging cyclical I/O data. The error code specified after Err= corresponds to the error code of the ErrorCode parameter.
If the Activation parameter is set to false, then this diagnostic message is not triggered.
|
Cause |
Solution |
|---|---|
|
Slave has been disabled. |
Reactivate slave. |
|
At least one slave is not configured correctly. |
Verify and correct if necessary the configuration. |
|
Detected wiring error: Cable error in PROFIBUS DP. |
Verify and correct or replace if necessary the cable. |
|
Detected wiring error: Incorrect bus topology. |
Verify and correct or replace if necessary the terminals, transmission lines, and so on. |
