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nylock mod

Hi!
I am getting these values after doing this mod are they good or not?
0.18000 0.18250 0.17500 0.15600 0.09200 0.04850 0.16350 0.18550 0.16450 0.12200 0.07450 0.10900 0.14450 0.17450 0.19650 0.17700 0.16700 0.13000 0.13750 0.17800 0.18150 0.16650 0.16800 0.12750 0.14100 0.14075 0.13150 0.15800 0.18150 0.16300 0.15400 0.14825 0.15300 0.14700 0.14850 0.16900 0.16300 0.16250 0.14500 0.15000 0.14600 0.12050 0.16400 0.14550 0.16850 0.14500 0.16150 0.12800 0.11150

Why I am asking is because when I put them inside the visualiser they don't really look good but when I look at the raw values they look very very good! 

Raw values: 0.04 0.02 0.02 0.03 0.00 0.02 0.02 0.00 -0.03 ( https://pcboy.github.io/g81_relative/)

What should I go for? Am I doing it right or wrong? 

Best Answer by Baklin:

When I enter your numbers I get this:

 Raw values:
      0.04	0.02	0.02
      0.03	0.00	0.02
      0.02	0.00	-0.03
      
      Degrees:
      29°CW	14°CW	14°CW
      22°CW	0	14°CW
      14°CW	0°CCW	22°CCW

      Fractional Turns:
      1/10CW	0CCW	0CCW
      1/10CW	0	0CCW
      0CCW	0CCW	1/10CCW

That looks close enough to me. You use a 0.2mm first layer height so the differences across the bad are fine.

I always do the leveling with the bed at the temp that I use the most. For me PETG at 85C and try to get it a little closer than your numbers. But at some point you just have to stop and be happy with it. When you get closer, adjusting one point will start moving other points too and that is when there is no point in trying to get closer. Usually I stop at 7.2 degrees rotation. If you keep running the test without adjusting you will the numbers drift a little/

 

After the leveling I run the XYZ calibration again to store the flat bed as a base in the firmware. That seems to help with the auto bed leveling to run quicker for me.

Posted : 30/09/2021 7:27 pm
Baklin
(@baklin)
Reputable Member

When I enter your numbers I get this:

 Raw values:
      0.04	0.02	0.02
      0.03	0.00	0.02
      0.02	0.00	-0.03
      
      Degrees:
      29°CW	14°CW	14°CW
      22°CW	0	14°CW
      14°CW	0°CCW	22°CCW

      Fractional Turns:
      1/10CW	0CCW	0CCW
      1/10CW	0	0CCW
      0CCW	0CCW	1/10CCW

That looks close enough to me. You use a 0.2mm first layer height so the differences across the bad are fine.

I always do the leveling with the bed at the temp that I use the most. For me PETG at 85C and try to get it a little closer than your numbers. But at some point you just have to stop and be happy with it. When you get closer, adjusting one point will start moving other points too and that is when there is no point in trying to get closer. Usually I stop at 7.2 degrees rotation. If you keep running the test without adjusting you will the numbers drift a little/

 

After the leveling I run the XYZ calibration again to store the flat bed as a base in the firmware. That seems to help with the auto bed leveling to run quicker for me.

Posted : 02/10/2021 11:14 am
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