Description:

This error code indicates that the Corner Post Display Unit (PDU) is not receiving the required messages from the Corner Post Display Unit itself. This can occur due to internal communication failures, software issues, or hardware faults within the PDU.

Reaction:

There is no immediate reaction from the control unit; however, the absence of these messages can lead to incomplete or missing information on the PDU, affecting the operator’s ability to monitor and control various functions.

Recommendations:

• Inspect Internal Connections:
  • Check the internal connections and components of the PDU for any signs of damage, loose connections, or interference.
• Update Software:
  • Ensure that the PDU software is updated to the latest version to fix any potential bugs and improve internal communication.
• Reset the PDU:
  • Perform a system reset to reestablish internal communication within the PDU.
• Run Diagnostic Tests:
  • Use diagnostic tools to run tests on the PDU to identify any internal faults or issues.
• Consult Technical Support:
  • If the issue persists, contact technical support for further diagnostics and assistance.

Note:

Regular diagnostic checks and software updates are crucial for maintaining the reliability and functionality of the PDU.