I'm close to being done with my control. Last item to wire to the ICM1900 is the 0-10VDC analog output and the FWD/REV command lines to the VFD. I am using the Y axis for the spindle for my lathe. X&Z are used for motion.
So do I can I just use Output 1 & 2 on the ICM1900 (Pins 66 & 67) for forward and reverse and reference Signal Ground (Pin 74) and use MOCMDY (Pin 29) for the 0-10VDC analog output to the VFD?
I assume its pretty straight forward in Mach3 ports and pins to setup.
Its the last connector I need to wire up.
I am using AMC DC Brush Servo drives, it looks like they just need a ground input to disable the drives. That's all I had planned to use, unless its thought it would be good practice to use a contactor to open the DC voltage TO the AMC Servo amps?
Thanks in advance,
Marty