Replaced C-P

What does F107 mean?

The control module is unable to recognize the power module it is attached to, indicating a hardware failure or improper assembly after a module change. The drive cannot establish basic communication or identification with its power section, preventing startup.

Complete Troubleshooting Guide

1. 1

   Ensure the control module is securely seated onto the power module, checking all connectors for proper alignment and engagement.

2. 2

   Replace the power module with a known good, compatible unit to rule out a power module failure.

3. 3

   If changing the power module does not resolve the fault, then replace the control module as it may be the failing component preventing recognition.