invalid Gateway-ID
Invalid Gateway ID
Kuka · KR C4 PROFIBUS
What does invalid Gateway-ID mean?
The gateway module connected to the system is unknown or has an invalid identification. This indicates an incompatible or misconfigured gateway.
Common Causes
- Gateway ID configured in the device does not match expected ID.
- Conflicting Gateway IDs on the same communication network.
- Incorrectly assigned or duplicated Gateway IDs.
- Invalid character or format in the Gateway ID setting.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Use a different, compatible gateway module.
- 2
Reconfigure the bus after replacing the gateway module.
Verified technical data. Last updated: March 2026
Related Faults
Source: Kuka KR C4 PROFIBUS