unable to allocate Gateway-Memory
Unable to Allocate Gateway Memory
Kuka · KR C4 DeviceNet
What does unable to allocate Gateway-Memory mean?
This is a system error indicating that the gateway module was unable to allocate necessary memory. This prevents its proper operation and leads to a DeviceNet master configuration error (Message 4429).
Common Causes
- Failed to allocate the necessary memory for the Gateway operation.
- Insufficient system RAM available for the Gateway process.
- Memory fragmentation or leak issue.
- Software error in memory management.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Reboot the system with a cold start.
Verified technical data. Last updated: March 2026
Related Faults
Source: Kuka KR C4 DeviceNet