Forum

Share:
Notifications
Clear all

OV alarm in yaskawa G7 drive

1 Posts
1 Users
0 Reactions
428 Views
Posts: 19860
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

Cause : DC Bus Overvolt comes when the main circuit DC voltage exceeded the overvoltage detection level or the power supply voltage is too high.

  1. Decrease the voltage so it's within specifications.
Share: