Hi all,
I've managed to convert my clausing Kondia FV-1 with Delta 20 control over to 220v single phase input. The control and servos power on, and I can run programs.
For the spindle, I've installed a 3hp VFD and connected to the motor. Using the controls on the front of the VFD, I have full control of stop/start/reverse and the speed pot.
I'd like to have the Delta 20 control the on/off/reverse if possible, but I'm not sure where to hook up the vfd's control inputs inside the Delta control. Is anyone able to advise?
Based on the manual for the VFD, it seems like shorting X4 and COM should give forward, and X5/COM should give reverse. It's an important AT-1 model VFD.
I don't think speed control is very easy to do, but I'd be happy with the control of on/off.
Thanks in advance!