Device changed (different type)

What does 44 mean?

An option board or power unit has been changed, and a new device of a different type or rating than the previous one has been detected. Subcodes S1-S5 specify the changed component: Control board, Control unit, Power board, Power unit, or Adapter board/slot.

• Device type changed from expected (different model detected).
• Incorrect device connected, not matching the programmed type.
• Configuration mismatch for a new device type.
• Device replacement with an incompatible model.

Click steps to track your progress.

1. 1

   Reset the fault to acknowledge the change.

2. 2

   If an option board was changed, reconfigure all relevant option board parameters according to the new device's specifications.

3. 3

   If a power unit was changed, reconfigure all relevant AC drive parameters to match the new power unit's rating and type.