Forum

Share:
Notifications
Clear all

OS alarm in yaskawa G7 drive

1 Posts
1 Users
0 Reactions
284 Views
Posts: 19854
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

Cause : Overspeed comes when the speed has been greater than the setting in F1-08 for longer than the setting in F1-09.

  1. Overshooting/undershooting are occurring. Adjust the gain again.
  2. The reference speed is too high. Check the reference circuit and reference gain.
  3. The settings in F1-08 and F1-09 aren't appropriate. Check the settings in F1-08 and F1- 09.
Share: