bigtreetech / BIGTREETECH-SKR-mini-E3

BIGTREETECH SKR-mini-E3 motherboard is a ultra-quiet, low-power, high-quality 3D printing machine control board. It is launched by the 3D printing team of Shenzhen BIGTREE technology co., LTD. This board is specially tailored for Ender 3 printer, perfectly replacing the original Ender3 printer motherboard.
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[BUG] Vertical Fine Artefacts on SKR Mini E3 V3 #679

Open RoP09 opened 2 years ago

RoP09 commented 2 years ago

I recently swapped my Creality 4.2.2 on my Ender 3 V2 to a SKR Mini E3 V3.

No other hardware change was done to the printer (the printer is modded with direct drive and belt driven dual-z axis)

When I initially printed a XYZ calibration cube I immediately noticed VFA's especially pronounced on the Y-Axis like described here: https://forum.prusa3d.com/forum/original-prusa-i3-mk3s-mk3-user-mods-octoprint-enclosures-nozzles/stepper-motor-upgrades-to-eliminate-vfa-s-vertical-fine-artifacts/

Anyone else seen this on this board? Is there any workaround to it so far? Must be related to the board since nothing else but exchanging the board was done.