Z Axis zero level changed by itself

Snapmaker 2.0
1

Spent a couple of hours yesterday leveling the bed and printing some test prints, everything looked great, even after a power cycle.

Went in today and started another print only to come in 20 minutes later and found plastic spaghetti all over the place. Somehow the machine reset it’s Z = 0 location to the very top of the Z axis. It was around 235 IIRC when homed yesterday, today it’s zeroed at the very top and will not move down.

Anyone have this problem?

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I did just update the firmware yesterday…

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2

You posted in the Snapmaker Original channel, but the screen says it’s an A250. I’m not sure how people use the forum, but you might get a better response if you repost in Snapmaker 2.0 - Snapmaker: where creation happens

I only have a v1, so I can’t offer much help. :slight_smile:

3

Sometimes things just glitch. You tried powering off and on? Homes like it should?

What firmware are you on?
Lots of problems with the latest.
Try 1.13.2

-S

4

Thanks, thought I put it into the SN 2 forum. I think my mind is…Look, a squirrel!

Moved to SN2 forum.

5

Powering on and off didn’t fix it. Currently on the latest firmware, but I did post it in the wrong forum.

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6

Regulars can move it lol. In the correct forum now.

Maybe the mesh glitched out and had large values. Glad redoing the auto level fixed it.