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General Mach Discussion / Re: NO POWER
« on: June 14, 2008, 02:00:46 PM »
OK if the DROs move when you jog then Mach is sending the pulses out to the port. Now next thing to check is that you have the correct port address set up, however if your breakout seems to be lighting up in response to your port I would presume it is correct. Does your breakout have LEDs that show a state change when you change Jog direction? If so do they change? If they do then it must be a wiring error to your drives. If you dont have LEDs put a volt meter between the Direction outputs and a ground and see if it changes from 5v to 0v when you change jog direction.
Hood
Hood