Timeout during loading process

What does F8806 mean?

During the initial loading of the DC bus (soft start) before switching on the power supply, the expected DC bus voltage could not be reached within the allotted time window. This indicates a problem with the DC bus charging circuit or excessive load.

• Too many additional capacitance modules connected.
• Short circuit or low impedance load in the DC bus.

Click steps to track your progress.

1. 1

   Reduce the number of additional capacitance modules.

2. 2

   Check wiring of the DC bus connection for short circuits or low impedance loads.