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Y-Axis Length failure on Prusa MK3S  

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bencan1a
(@bencan1a)
Active Member
Y-Axis Length failure on Prusa MK3S

I'm suddenly getting Check Y-Axis Length errors during selftest on my MK3S. Printing was going fine until this evening. I opened PrusaSlicer and got told there was a configuration update and applied it. Then generated a new print and printed from the SD. Started hearing terrible noises from the printer and find the Y axis motor was stuttering. I then ran the self-test and got the Y Axis Length failure. Help!
Here's a link to a video showing the failure:  https://photos.app.goo.gl/DGE6MVBJEmdyvsQp9

Posted : 19/02/2020 4:22 pm
karl-herbert
(@karl-herbert)
Illustrious Member
RE: Y-Axis Length failure on Prusa MK3S

There may be an obstacle under the heating bed. I think this has nothing to do with the Slicer update. The selftest is indepentend from Slicer. Turn off the printer. The Y axis moves slightly?

Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.

Posted : 19/02/2020 10:04 pm
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