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prusa3d / Prusa-Firmware-Buddy

Firmware for the Original Prusa MINI, Original Prusa MK4 and the Original Prusa XL 3D printers by Prusa Research.
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[BUG] Prusa MINI+ Y-axis fails with FW 6.2.0-alpha1, but passes with FW 6.1.2 #4218

Open Printer606 opened 3 weeks ago

Printer606 commented 3 weeks ago

Printer model

MINI+

Firmware version

6.2.0-alpha1

Upgrades and modifications

Filament Runout Sensor; Improved Fan Duct

Printing from...

USB Drive with Prusa Connect setup

Describe the bug

Y-axis fails with FW 6.2.0-alpha1, but passes with FW 6.1.2

How to reproduce

Flash FW 6.2.0-alpha1, then run XY Axis in Selftest.

Expected behavior

No response

Files

No response

encip commented 1 week ago

I have this same issue with 6.2.0-alpha2 on my MINI+

The Y-axis calibration fails after moving fully to one extent then over to the other extent.

The calibration passes fine with earlier stable FW versions, and printing works fine as well.