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General Mach Discussion / dmm servos and mach3

« on: December 15, 2011, 09:06:07 AM »

I am trying to get the dmm 900w servos to run, everything has been set up, dmm xml files dropped into mach3.

The DRO's respond on the screen but no movement with the motors.

Port 1 is set to 0x378.
Motors are enabled.
Step Port and Direction Port at 1.
External e-switch works.
Voltage at motors 48 and cannot turn by hand when energized.

Any suggestions would be helpful.

Terry