Jump to content

Password Problem In Gd3000series Cegelec Vvvf


Recommended Posts



while working with one GD3207E (Cegelec make vvvf ) recently I faced a problem with the locking of engineering password. The engineering password was in locked condition and no one had the clue regarding the password. Does any one has any experience of working on Cegelec drives? Is there any way by which we can defeat the password and laod a new password .



Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...