@Nxt-1 Duex4 buddies for life!

@Phaedrux , @bearer I thought something like this would look cool https://www.thingiverse.com/thing:3206822.. But I guess you guys are right and having a separate box for the PI + Duet is preferable over an all in one solution.

@Phaedrux that did the trick, thanks!
Resolution that worked for me

• Update the firmware
• Start with a fresh SD

@droftarts Well, it looks a lot like the tower-0 level... I though that would be corrected by the auto calibration.... I guess I was wrong....

Looks like I'll need to do some measuring with actual precision

@dc42

Its about 2cm from the nozzle horizontally, I dont have a spirit level on it

I do think its the unsquareness of the build rather than effector tilt though

Your IR probe, I think the oldest version...

Hi All,

I hope someone can help me with this. I am trying to calibrate my Delta. I find quite some drift in the trigger height over the build place (5mm at the worst, see pic) indicating something is not square, which I'll have to fix, but I am hoping I can correct for this until I have time to take thing apart (again)...

I am following https://duet3d.dozuki.com/Wiki/Calibrating_a_delta_printer, but the process of measuring trigger height at different spots is not clear to me.

Question 1: Is it possible to adjust for this large trigger height differential?

Question 2: When measuring trigger height for the purpose of trigger height adjustment in bed.g, should I

• calibrate z=0 (jogg till nozzle grabs a piece of paper, G92 Z0, probe for trigger height) or
• should I leave the z at whatever it is when I calibrate it to 0 on x=0, y=0 and only calibrate the trigger height)?

Many thanks!

Sylvain

@CaLviNx This is great! thanks!

@Phaedrux Again I learn much from your experience, thanks!

@dc42 only the oracle of info at duet3d dot com will tell. We'll see.

@dc42 Nice, thanks!

@dc42 Sadly, assuming your stock system is accurate, I am out of luck stockwise...

@dc42 said in Delta Metal-balls with round magnets:

Haydn Huntley

Thanks @dc42, I'll see if I can find a supplier in Europe...