Insufficient memory

What does 234-0001 mean?

This error occurs when the Heidenhain TNC CNC Controller experiences insufficient memory, specifically due to an excessive number of clients configured for Ethernet transmission. This condition can lead to system instability, communication failures, or the inability to establish new network connections, potentially impacting machine operation and data exchange.

• Too many Ethernet clients are configured for communication, exceeding the TNC controller's available memory capacity.
• A memory leak from an application or service running on the controller, consuming excessive resources over time.
• Incorrect network parameter settings that allocate too much memory for communication buffers, leaving insufficient memory for other operations.

Click steps to track your progress.

1. 1

   Review the Ethernet configuration parameters in the Heidenhain TNC CNC Controller to identify the number of currently configured clients.

2. 2

   Reduce the number of active Ethernet clients to only those absolutely necessary for machine operation and control.

3. 3

   Verify that the network settings and memory allocations for communication are optimized and not exceeding the controller's specified capabilities.

4. 4

   Perform a system restart of the TNC controller to clear any temporary memory fragments and re-evaluate the available memory.

5. 5

   If memory issues persist even after reducing client count and optimizing settings, contact a Heidenhain service agency for advanced diagnostics or potential firmware updates that address memory management.