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General Mach Discussion / Re: Taig steppers not running
« on: June 24, 2011, 09:52:00 AM »
If you have a volt meter you could remove the cable from the parallel port and then test directly on the port between your Dir pin and Gnd for each axis in turn. Just jog one way then the next and you should see the voltmeter change between 5v and 0v. You may need to change the active state of any limits and E-Stop so that you can reset Mach with the cable unplugged so that you can do this test.
Hood
Hood