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Bed levelling does not correct fully....  

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raymate
(@raymate)
Estimable Member
Bed levelling does not correct fully....

I have been using the mini for a few months every print is fine but today I did a large print that was almost full width of the bed and I have noticed the right hand side of the bed it not correct, I would have assume the PINDA would have caught this and corrected it.

Its only the right hand side the calibration layers are correct and seem to stick.

If I was calibrating i would say the nozzle need to go lower but that will not work for the rest of the bed.

Why would the PINDA get this wrong?

Any suggestions?

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Prusa Mini+ (Ordered Dec 19,2020 - Arrived Feb 21,2021) stated clicking Mar 2nd / MP Select Mini V2

Posted : 16/05/2021 12:31 am
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(@)
Illustrious Member
RE: Bed levelling does not correct fully....

The reason is rather deep. A flaw in the bed level algorithm that doesn't take into account the full bed surface.

Look up Bed Level Correction. Not sure the Mini has it, but  it's how I deal with the broken firmware that causes the issue.

 

This post was modified 3 years ago by --
Posted : 16/05/2021 5:35 am
raymate
(@raymate)
Estimable Member
Topic starter answered:
RE: Bed levelling does not correct fully....
Posted by: @tim-2

The reason is rather deep. A flaw in the bed level algorithm that doesn't take into account the full bed surface.

Look up Bed Level Correction. Not sure the Mini has it, but  it's how I deal with the broken firmware that causes the issue.

 

interesting

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Prusa Mini+ (Ordered Dec 19,2020 - Arrived Feb 21,2021) stated clicking Mar 2nd / MP Select Mini V2

Posted : 17/05/2021 2:21 am
Gauge
(@gauge)
Eminent Member
RE: Bed levelling does not correct fully....
Posted by: @

Look up Bed Level Correction. Not sure the Mini has it, but  it's how I deal with the broken firmware that causes the issue.

 

It doesn't.  For those of us with Mini+ that don't level correctly, we have no recourse.  There is no fix.

Posted : 02/06/2021 2:12 am
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