Forum

Share:
Notifications
Clear all

7122 fault in ABB ACS180 drive

1 Posts
1 Users
0 Reactions
11 K Views
Posts: 19965
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

Cause : Motor overload - comes when motor current is too high due to incorrect motor data or higher rating motor as compare to drive.

  1. Check the motor, and the machinery coupled to motor, for overload.
  2. Adjust the parameters used for the motor overload function ( 35.51…35.53) and 35.55…35.56.

 

Share: