Watchdog Timer Fault

What does CPF08 mean?

Control circuit failure or damage related to the watchdog timer. This critical internal hardware fault means the system's ability to monitor its own operation has failed, which can lead to unsafe conditions.

Complete Troubleshooting Guide

1. 1

   Cycle power to the Drive to attempt a temporary reset.

2. 2

   Replace the Drive, as this indicates damage to the core control circuit hardware.