Random Rythmic knocking in motors
- TheGunsmith
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07 Oct 2016 18:41 #81355
by TheGunsmith
Random Rythmic knocking in motors was created by TheGunsmith
Ive been getting this rhythmic knocking noise in my stepper motors randomly it'll be fine one moment, I step away for a little bit then I get this knocking whenever i jog or run a program, It'll also just go away randomly. Its causing the motors to stall if the feed rate is to fast (over 11in/ min) losing steps and ruining my work piece. When I first installed LinuxCNC onto a dedicated computer it was working fine then an update happened and it started the knocking. I am perplexed to what is happening and my boss has is computer hooked up to the same machine but he runs Mach3 and no knocking which leads me to believe that is something in the controller software. I rather not have to wipe everything and start over.
Any advice?
Thanks
Any advice?
Thanks
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07 Oct 2016 19:37 #81357
by andypugh
What was updated?
Replied by andypugh on topic Random Rythmic knocking in motors
it was working fine then an update happened and it started the knocking.
What was updated?
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- TheGunsmith
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07 Oct 2016 19:56 #81359
by TheGunsmith
Replied by TheGunsmith on topic Random Rythmic knocking in motors
I cant remember what exactly but I just clicked on the update button and updated I didn't really think much about it.
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07 Oct 2016 20:38 #81361
by PCW
Replied by PCW on topic Random Rythmic knocking in motors
I would re-run the latency test to see if its gotten worse
Do you get any error messages from LinuxCNC?
Do you get any error messages from LinuxCNC?
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