Please help.... this is driving me crazy!
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The video explains the problem, it's not the code (I don't think) I've tried config.g files from 2 other people and it's the same problem.
Printer was working great from stock.
Any ideas much appreciated!!
vid can be seen here
https://share.icloud.com/photos/0ZkNKZD6B9KJfe2YU4OXUNGuQ#Home
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Might help get some more responses if you include more of a description in your post, and provide some more information.
https://forum.duet3d.com/topic/5909/guide-for-posting-requests-for-help
From your video it sounds like either the stepper wiring isn't quite right, or there is some binding going on.
I'd suggest testing the Z axis stepper decoupled from the leadscrew so that it can spin freely. If it still stutters like that, then you may have a broken wire, re-crimp the connector ends if you can.
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Hi, Thanks for your response. Took the stepper motor off, it's broken.