sham96
Automotive
- Apr 15, 2019
- 35
Hello Everyone!
So we have this application that requires precise control of motor speed and torque. We were told that via the addition of an encoder , an ac drive can get speed feedback from the motor which can then be incorporated in the drive's control algorithm for closed-loop control.
Can somebody please enlighten us about how this can be achieved, for eg:
1. To what terminals of the VFD should the encoder be connected to?
2. The general parameters that will need to be set in the drive?
Very grateful for any help!
So we have this application that requires precise control of motor speed and torque. We were told that via the addition of an encoder , an ac drive can get speed feedback from the motor which can then be incorporated in the drive's control algorithm for closed-loop control.
Can somebody please enlighten us about how this can be achieved, for eg:
1. To what terminals of the VFD should the encoder be connected to?
2. The general parameters that will need to be set in the drive?
Very grateful for any help!