invalid optional Slave Configuration
Invalid Optional Slave Configuration
Kuka · KR C4 DeviceNet
What does invalid optional Slave Configuration mean?
The 'ecat_DNM_Gateway.xml' file, which contains the optional slave configuration, is faulty. This prevents the correct setup of optional DeviceNet slave devices and causes a DeviceNet master configuration error (Message 4429).
Repair Steps
- 1
Correct the errors within the 'ecat_DNM_Gateway.xml' file.
- 2
Reconfigure the bus after correcting the file.
Verified technical data. Last updated: March 2026
Source: Kuka KR C4 DeviceNet