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General Mach Discussion / Re: New pc not working
« on: April 01, 2020, 02:22:14 AM »
i had a look to your Profile XML. Looks fine so far.
only in motortuning is a 0 for Step Pulse (all axis).
IMHO there should be something from 2 to 5.
Looks like your machine has a BOB witch Needs Charge Pump enabled,
so the Step Pulse might not be necessary, but you can give it a try.
next step would be to check pulse signals and Charge pump Signal via oscilloscope
i think and also check the signals to be 5V not 3.3V, because older parallel ports used
to be 5v and newer ones 3.3v.
That is the only idea i have for the Moment.
only in motortuning is a 0 for Step Pulse (all axis).
IMHO there should be something from 2 to 5.
Looks like your machine has a BOB witch Needs Charge Pump enabled,
so the Step Pulse might not be necessary, but you can give it a try.
next step would be to check pulse signals and Charge pump Signal via oscilloscope
i think and also check the signals to be 5V not 3.3V, because older parallel ports used
to be 5v and newer ones 3.3v.
That is the only idea i have for the Moment.