printer fails to detect bed upon mesh leveling " No trigger on probe after full movement "

i reflashed firmware n did the installing all over, machine homes well, and z tilt works, yet upon trying to start a print, on mesh leveling far left, the probe falls outside of the bed space and crshes into bed and i get no trigger after full movement.
21 Replies
blacksmithforlife
you have a v-core-pro?
Naiofz91
Naiofz912y ago
vcore 3.1
blacksmithforlife
well, looking at your config it is setup for v-core-pro which is probably your problem which version of ratos are you using?
Naiofz91
Naiofz912y ago
pff, i think the last how can i tell you exactly ?
blacksmithforlife
the last what? there is the 1.x and 2.x which is in beta what's the name of the image you downloaded?
Naiofz91
Naiofz912y ago
1.2.4 lite imager
blacksmithforlife
that's the software that is writing the image. The image should be called RatOS-v1.2.4-buster-lite.img.xz or something like that
Naiofz91
Naiofz912y ago
RatOS-v1.2.4-buster-lite.img.xz or something like that this is it RatOS-v1.2.4-buster-lite.img
miklschmidt
miklschmidt2y ago
I can see in your printer.cfg that you deleted the probe section
blacksmithforlife
ok so click on the "machine" tab on the left navigation it is also completely wrong because it is v-core-pro when he has vcore3
miklschmidt
miklschmidt2y ago
that too
Naiofz91
Naiofz912y ago
yes and it required it back by mcu when i did so
blacksmithforlife
then go to your config folder, then templates folder, then copy the entire v-core-3-printer.template.cfg to your printer.cfg
Naiofz91
Naiofz912y ago
i'll try n let u know
blacksmithforlife
then edit it per your machine setup size just like you would normally. Save and restart klipper. @Naiofz91 did that fix your issue?
Naiofz91
Naiofz912y ago
it worked, thanks, i have another inquiry yet, how to ensure the right Z level, it started printing way like 5 mm above the print bed.
blacksmithforlife
you still have to calibrate your z offset
Naiofz91
Naiofz912y ago
i did the Z GET Position, and i compensated kinamatics where i got 1.4 so i multiply by -1 and compensated in the cfg by -1.4
blacksmithforlife
https://www.klipper3d.org/Probe_Calibrate.html#calibrating-probe-z-offset follow this instead that will get you close, you will still need to fine adjust during a live print. I would recommend a single layer covering most of the bed as a test print
Naiofz91
Naiofz912y ago
thanks lot.
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