Clear all

X-Axis is (something like) 1mm off  

Active Member
X-Axis is (something like) 1mm off

Now I don't want to sound picky but on a 18cm bed every mm is important, how do I fix this?

Ps: Actual print VS PrusaSlicer Preview attached

Pps: Please don't mind my poor Photoshop skills 😬 

Posted : 03/10/2022 2:17 am
Estimable Member
RE: X-Axis is (something like) 1mm off

I noticed something similar on my MINI+. I don't think it matters much; if you print something that's 180x180mm it will just print a bit on/outside of the white border, but as long as there's a surface to put the plastic on it'll print fine. I wonder if this occurs on all MINIs or only some.

Posted : 05/10/2022 5:27 pm
Active Member
Topic starter answered:
RE: X-Axis is (something like) 1mm off

True that, but what about the "perimeter" (sorry but right now I can't recall the correct term, I'm talking about the extra line that gets printed automatically around the actual object). Also if there's a chance to disable it I would still like to keep it enabled in order to have a more consistent first layer

Posted : 05/10/2022 5:36 pm
Eminent Member
RE: X-Axis is (something like) 1mm off

Also with my Mini+, the middle of the bed is not the center of the object to be printed.

X and Y are offset 2.5mm as you can see in the picture.

Firmware is now 4.3.4 with the new bootloader of the wifi firmware.

When I use the function 'add shape' > 'block' in slicer 2.5, then it is placed exactly in the middle of the bed.

Just checked the g-code but there is a negligible deviation.

Then it remains that there is something wrong in the firmware.

Posted : 08/10/2022 3:39 pm