Homing in the center, printing starting left corner?

General Discussion
1

hi guys so iv just installed this:

and my printer is no longer printing in the center of the bed. it prints closer to the nearest left corner than center? as in when looking at the printer from the front.

this is what i have done at the moment.
Pastebin link for my config:

now the “center” of my bed when homing is

:home_xy_position: 177.8,190

what am i doing wrong?

2

Your home position is relative to the nozzle. If you want to probe in the middle take into account the x and y offsets for your bl. For the middle the formula should be for x = xmax / 2 - x_offset. Same for y. So in your case (if the offsets from thingivers are correct):

home_xy_position: 119.43, 144.4
3

i figured it out… i centered the nozzle in the middle of the bed, and got the x/y axis, then checked the offset for the probe, changed the prob offset, it looked around 1mm-4mm ish out than what was on the actual docs, (could be the way iv mounted it)

then in cura i had to change the nozzle x/y now seems to be working, Bed mesh is working now, and its printing in the center!

Thanks for the help though"

(SOLVED)