found Gateway multiple
Multiple Gateways Found
Kuka · KR C4 DeviceNet
What does found Gateway multiple mean?
More than one identical gateway module has been detected on the bus. The system supports a maximum of one master and one slave gateway, and this redundancy causes a DeviceNet master configuration error (Message 4429).
Common Causes
- Multiple Gateway devices detected on the network when only one is expected.
- Incorrect network configuration leading to duplicate device addresses.
- Faulty device installation or network cabling causing reflection.
- Software error in device discovery or management.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Remove the superfluous gateway module from the bus.
- 2
Reconfigure the bus to reflect the correct number of gateways.
Verified technical data. Last updated: March 2026
Related Faults
Source: Kuka KR C4 DeviceNet