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Setup Mach3, my stepper motor howls but does not run
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Topic: Setup Mach3, my stepper motor howls but does not run (Read 1713 times)
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CNCDK
23
Setup Mach3, my stepper motor howls but does not run
«
on:
February 10, 2017, 04:55:48 AM »
I can not get my Nema 23 stepper motor to run.
I can hear the howls but does not rotate.
I have this machine
Use this card with lp1
Running win7 32 bit
Could it be my switch on the circuit card
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Davek0974
2,606
Re: Setup Mach3, my stepper motor howls but does not run
«
Reply #1 on:
February 10, 2017, 08:36:31 AM »
Is it any motor or all motors?
Sometimes when steppers howl, they are being told to move too fast or with too much acceleration - try reducing these to start with.
Also check pulse width in motor tuning, try 5us
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CNCDK
23
Re: Setup Mach3, my stepper motor howls but does not run
«
Reply #2 on:
February 11, 2017, 04:38:03 PM »
It´s run now, pin Setting
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Davek0974
2,606
Re: Setup Mach3, my stepper motor howls but does not run
«
Reply #3 on:
February 12, 2017, 03:27:33 AM »
Ok thanks for the update
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