invalid Gateway PDO-Config
Invalid Gateway PDO-Config
Kuka · KR C4 PROFIBUS
What does invalid Gateway PDO-Config mean?
No valid process data configuration (PDO) is available for the gateway module. This indicates an issue with how the gateway's data exchange is defined.
Common Causes
- Invalid or incomplete PDO (Process Data Object) configuration for the gateway.
- PDO mapping errors between master and slave devices.
- Data type mismatches in PDO configuration parameters.
- Incorrect cycle time or synchronization settings for PDO communication.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Check the bus configuration in WorkVisual and correct if necessary.
- 2
Reconfigure the bus after verifying the configuration.
Verified technical data. Last updated: March 2026
Related Faults
Source: Kuka KR C4 PROFIBUS