Forum

Share:
Notifications
Clear all

Fault code 920 in allen bradley PowerFlex 755 drive

1 Posts
1 Users
0 Reactions
67 Views
Posts: 14968
Admin
Topic starter
(@click2electro)
Member
Joined: 3 years ago

Cause : 5 mSec Task Overrun comes when the control task not finished and being told to run again. If fault does not clear, replace the main control board.

Share: