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Calibration help

Posted: Thu Oct 31, 2019 9:55 am
by Mikkopee
How do I calibrate this?

All cubes are 8x10mm

Y-axis I can fix, but X -axis is problem.. its fine in the middle but both sides are too small. How do I fix this?

Projected grid is fine and straight lines.
And measuments are 80x45mm like it should be.

Re: Calibration help

Posted: Thu Oct 31, 2019 1:12 pm
by Messerbr
Have you fully calibrated the printer with a 10mm cube and used the "Scale Adjustment" feature to correct any inaccuracies?

Re: Calibration help

Posted: Thu Oct 31, 2019 2:26 pm
by Mikkopee
Messerbr wrote:Have you fully calibrated the printer with a 10mm cube and used the "Scale Adjustment" feature to correct any inaccuracies?

Yes, but when sidecubes are OK, middle cubes are too big and vice versa.
And Y-axis is no problem and scale adjustment works fine but X-axis is problem since middle its fine but sides are too small and I dont know how to fix those.

Re: Calibration help

Posted: Thu Oct 31, 2019 5:14 pm
by Messerbr
hmm, probably has something to do with the projection and lens curvature. might try stretching the projection grid out a little at those corners by 0.2ish mm to compensate for it?

Re: Calibration help

Posted: Thu Mar 10, 2022 8:58 am
by Matej123
any one can explain me how to do the platform calibration?step by step please

Re: Calibration help

Posted: Fri Mar 11, 2022 3:27 am
by sochin
Matej123 wrote:any one can explain me how to do the platform calibration?step by step please


I have never done it but the video in this thread and the replies might help you.

viewtopic.php?t=1013

cheers,
Sochin