Forum

Forums
Industrial Automati...
Drives
ABB Drives
ABB ACS380 Drive
A2BA IGBT overload ...
 
Share:
Notifications
Clear all

A2BA IGBT overload Alarm/Warning in ABB ACS380 Drive

 
ABB ACS380 Drive
Last Post by click2electro 2 years ago
2 Posts
1 Users
0 Likes
279 Views
Posts: 14951
 click2electro
Admin
Topic starter
Dec 14, 2021 4:55 am
(@click2electro)
Member
Joined: 3 years ago

How can resolve problem A2BA IGBT overload Alarm/Warning in ABB ACS380 Drive ?

Topic Tags
A2BA abb acs380
1 Reply
Posts: 14951
 click2electro
Admin
Topic starter
Dec 14, 2021 4:55 am
(@click2electro)
Member
Joined: 3 years ago

Cause : Excessive IGBT junction tocase temperature. This warning protects the IGBT(s) and can be activated by a short circuit in the motor cable.

1. Check motor cable

Reply
Forum Jump:
  Previous Topic
Next Topic  
Topic Tags:  A2BA abb acs380 (1) ,
Share: