G29 G32 😱

Phaedrux

If it's printing well without G29, why use G29?

The combination of probe offset from the nozzle and effector tilt varying with position can lead to probed points being inaccurate.

nemecek

yes I understand but something should change if I change the values of the map manually instead nothing changes ok thanks for everything I keep the thickness of cards under the plate

Phaedrux

@nemecek said in G29 G32 :

G29 S1 P "heightmap.csv"

Do you have multiple saves heightmaps?

Try deleting your current heightmap entirely from the /sys folder
Then recreate it with a fresh calibration run and then a G29
and then use just G29 S1 to load the default heightmap.

nemecek

@Phaedrux said in G29 G32 :

G29 S1 P "heightmap.csv"

G29 S1 P "heightmap.csv" so delete this from the start?

Phaedrux

@nemecek said in G29 G32 :

G29 S1 P "heightmap.csv" so delete this from the start?

Remove the P"heightmap.csv part

nemecek

@Phaedrux
G29 S1 P "heightmap.csv also delete this from simplify3d start script? bI'm sorry if I write badly I use google translate

Phaedrux

Just delete the P "heightmap.csv" part from the start script. Leave G29 S1 intact.

nemecek

ok

nemecek

@Phaedrux nothing has changed

Phaedrux

Then I'm all out of ideas and we're back to improving the mechanics. That's the limit of my delta insight unfortunately.

nemecek

hello can you tell me if I have to set the offset of my extruder with respect to the center of the effector? maybe that's why the map doesn't compensate well

Phaedrux

Do you mean the offset of the probe?

nemecek

@Phaedrux no my titan aero is not in the center of my effector so the nozzle is not in the center of the effector

nemecek

to make you better understand when I go down the z to 0 leffector and centered on my plate. but I nozzle no

Phaedrux

That is interesting. I'm not sure, but I think you could use the G10 tool offset to better define where your nozzle actually is in relation to the center of the effector. This may actually help your G29 performance because the probe offset assumes that it's offset from the nozzle.