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General Mach Discussion / Re: sudden onset of Stepper stalling
« on: March 09, 2017, 02:11:54 AM »
It's only a guess but check the case temperature of your Z axis stepper motor when this problem happens.
Just as a guide it should run at around 60 deg. C If it is lower than this then you could try increasing your drive current by one setting.
Tweakie.
Just as a guide it should run at around 60 deg. C If it is lower than this then you could try increasing your drive current by one setting.
Tweakie.