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Show"N"Tell ( Your Machines) / Re: The Laser Project.
« on: January 26, 2014, 02:14:32 AM »
Excellent work my friend, I look forward to seeing some pictures of more of the things you make.
Tweakie.
Tweakie.
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I then ran the stepper without it being connected to the ball screw and found that jogging in the down direction the motor runs perfectly, but jogging in the up direction the motor jerks and moans and looses steps. Sometimes it even runs the wrong direction.
I have one problem, I have noticed that a power point or light swiitch when turned of or on is sending a pulse to the cnc and throwing the safety /stop button. All micro homing switch leads are earthed. any ideas to stop this please.