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General Mach Discussion / Re: Mach3 loosing reference point ZeroX
« on: March 28, 2016, 03:02:05 AM »Quote
i have switched connection x with y from stepper motor to the physical driver and ZeroX started working good but ZeroY lost reference.
This would seem to me to indicate that the fault lies within that stepper motor driver. Check it's settings (in particular Motor Current) and also check if the settings within Mach3 are the same (in particular the step Active High/Low) for X and Y axes - if nothing can be found then perhaps consider replacement of this particular motor driver.
Tweakie.