Ortur Aufero Z-Height Adjuster

LightBurn Software Questions
1

Some time ago I added a Z height adjuster from ORTURO.

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I have tried several times to get my actual work space in the lightburn window adjusted to the actual working space of my ORTUR LM3 20.
Is there a way to precisey measure this or set it somewhere in lightburn?

2

Home it. Then move each axis to the end until it hits the border. Do the movements incrementally, when you approach the border, only do mm-steps. The last step before you hit the border is your usable workspace size. You can also read it in move window all the time while moving.

3

Where are you trying to adjust it? I added a Zaxis adjuster to my Sculpfun S30 as well. Due to the reduction of Yaxis travel, I had to make a correction to the GRBL $131 parameter to keep it from banging into the frame. If it is banging into the frame when You HOME the machine, you will have to move the limit switch, which I also had to do.

If you plan on changing the controller GRBL parameters, make a backup copy first!

4

Thanks,I finally got it set per your instructions!
|Tom

5

Thanks,I don’t have a “home” position problem.