FSoE Safety Protocol Internal Fault

What does LED_FSOE_FLASH mean?

The FSoE (Fail-Safe over EtherCAT) Safety protocol LED on the KUKA KRC4 Sunrise Cabinet Med Controller is flashing, indicating an internal fault code within the safety protocol communication. This compromises the safety communication over EtherCAT and prevents safe operation.

• Internal communication error within the FSoE protocol stack.
• Incompatible FSoE device configuration or parameter settings.
• Intermittent connection or data integrity issues on the EtherCAT network.
• Internal malfunction of the safety processing unit on the CCU_SR module.

Click steps to track your progress.

1. 1

   Check the EtherCAT network cables for damage, proper seating, and correct routing.

2. 2

   Verify the FSoE parameters and configuration in Sunrise Workbench against the application requirements.

3. 3

   Power cycle the KUKA KRC4 Sunrise Cabinet Med Controller to reset the EtherCAT communication and FSoE protocol.

4. 4

   Monitor EtherCAT network status for other related communication errors or warnings.

5. 5

   If the fault persists, consider a potential internal defect within the CCU_SR module affecting FSoE processing.