Getting the controller to run perfectly with the motor is becoming a challenge.
I have had it "Auto-ID" once correctly but I can not get it to tune to the motor again.
Why bother? According to the Lenze manual the drive should be re-tuned if you connect the motor temperature monitoring - which I have done. I still get a bit of motor shaking at about 400 RPM which I am trying to tune out (not motor balance - V/F mode is a smooth as silk).
A bit technical but the short of it is that I need this mode working properly if I am to implement the accelerator control I want.
No comments:
Post a Comment