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Z-axis stepper motor not working

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 Ivan
(@ciba)
Beiträge: 2
New Member
Themenstarter
 

Hi, I just tried to first run my Q series (after a long time sitting down)

Everything went ok, but when I tried jogging there was problem with z-axis stepper motor - it moved very slowly constantly jamming, making very very small moves, then after few times it moved ok. And then when I tryed it again (after shut down cnc) it again jammed, and finally after another shut down it is not working anymore - I can not jog or initialize z axis. I tried to remove stepper from lead screw and still not working. Controls and wiring seams ok. Is the stepper dead? Or there could be another problem? Can I easily test if the stepper is dead? Thank you!


 
Veröffentlicht : 16/11/2021 11:23 p.m.
(@cncmiller)
Beiträge: 230
Reputable Member
 

you can easily test the stepper by changing the wires to the X-ax connectors on the control board.

That's if your X-ax is working correctly.


SC 1/420 + Gantry extension, Kress 1050 FME-P, NeJe 20W Laser, WinPC-NC USB v4.00, Vectric Aspire 9, SolidWorks 2021

 
Veröffentlicht : 17/11/2021 2:36 p.m.
 Ivan
(@ciba)
Beiträge: 2
New Member
Themenstarter
 

Ok, I tested the motor - I swapped Z and X axis and same problem appers on X axis.
So I oppened the driver box and reinstalled Z axis modul (take it out, cleaned, and put it back), and now everything works!! Thank you!


 
Veröffentlicht : 17/11/2021 4:59 p.m.
(@cncmiller)
Beiträge: 230
Reputable Member
 

Happy to be of help for you.

enjoy your steppie


SC 1/420 + Gantry extension, Kress 1050 FME-P, NeJe 20W Laser, WinPC-NC USB v4.00, Vectric Aspire 9, SolidWorks 2021

 
Veröffentlicht : 18/11/2021 11:50 a.m.
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