Forum

Forums
Industrial Automati...
Drives
Delta Drives
Delta VFD-S Series ...
cF3.1/cF3.2/cF3.3 f...
 
Share:
Notifications
Clear all

cF3.1/cF3.2/cF3.3 fault in delta VFD-S series drive

 
Delta VFD-S Series Drive
Last Post by click2electro 3 years ago
2 Posts
1 Users
0 Reactions
565 Views
Posts: 18454
 click2electro
Admin
Topic starter
May 16, 2022 11:03 am
(@click2electro)
Member
Joined: 4 years ago

How can resolve problem cF3.1/cF3.2/cF3.3 fault in delta VFD-S series drive ?

Topic Tags
cF3.1 delta vfd s cF3.2 delta vfd s cF3.3 delta vfd s
1 Reply
Posts: 18454
 click2electro
Admin
Topic starter
May 16, 2022 11:04 am
(@click2electro)
Member
Joined: 4 years ago

cF3.1 - OH error

cF3.2 - OV error

cF3.3 - LV error

Check drive rectifier & IGBT using multimeter.
Check wiring.
Check drive hardware using multimeter.

 

Reply
Forum Jump:
  Previous Topic
Next Topic  
Topic Tags:  cF3.1 delta vfd s (1) , cF3.2 delta vfd s (1) , cF3.3 delta vfd s (1) ,
Share: