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General Mach Discussion / Help, motors only humming but don't rotate
« on: December 25, 2007, 07:10:02 AM »
My old computer was broke down and now i have a new IPC with touch screen 
.
I only can't get my motors running.
I've tried different motors, and power supply's but i'm not able to get even one axis running (Axis X)
I get 4.93 volts in step and dir pin and the motor wants to run but is only humming.
When i change the amount of steps per from 400 to 4000 it even makes a higher humming.
Please who can help me? (XML file attached, only look at the X-axis)
Thank you in advance,
Arjan
.I only can't get my motors running.
I've tried different motors, and power supply's but i'm not able to get even one axis running (Axis X)
I get 4.93 volts in step and dir pin and the motor wants to run but is only humming.
When i change the amount of steps per from 400 to 4000 it even makes a higher humming.
Please who can help me? (XML file attached, only look at the X-axis)
Thank you in advance,
Arjan