Hardware mismatch

What does 15 mean?

A fitted option card or module is not compatible or operational with the current control board hardware or software version in the frequency converter. This prevents the unit from functioning correctly and requires contacting support for resolution. Incorrect component pairings can lead to system instability.

Complete Troubleshooting Guide

1. 1

   Record the specific values of parameters related to FC Type, Power Section, Voltage, Software Versions, Actual Typecode String, and SW IDs for both control and power cards (15-40 to 15-50).

2. 2

   Also note details for each option slot, including Option Mounted (15-60) and Option SW Version (15-61).

3. 3

   Contact your Danfoss supplier with all recorded parameter values for compatibility verification and corrective action.