Forum

Share:
Notifications
Clear all

UU fault code 1 in commander SE control techniques drive

1 Posts
1 Users
0 Reactions
142 Views
Posts: 19854
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

Cause : DC link under voltage comes when low AC supply voltage or low DC link voltage when supplied by external DC power supply.

 

Share: