Forum

Share:
Notifications
Clear all

cF1 fault in delta VFD-M series drive

2 Posts
1 Users
0 Reactions
606 Views
Posts: 18454
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

How can resolve problem cF1 fault in delta VFD-M series drive ?

1 Reply
Posts: 18454
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

Internal memory IC can not be programmed

1. Switch off power supply.
2. Check whether the input voltage falls within the rated AC drive input voltage.
3. Switch the AC drive back on.

Reply
Share: