chanelink logo
CHANELINK
English

What is the reason why a circle is not round

Categories:
Laser
78
5
See translation
02-14
Is my Ortur Laser Master 2 Pro XY out of calibration? Is there a way to calibrate mechanically or thru Lightburn SW? It is a fairly new system and not used to much. Circles and repeatability after a pause likely in the Y axis is off.
laser
C

    • Miller

      02-15
      That looks more like mechanical slop than a calibration issue.
Go over your belts and pulleys first.
Are you using a very high speed? What are your feed rates ?
        See translation
        Reply
        • Jack Wilborn

          : Speeds are not typically higher than 500 mm/min. I just touched the belts and to my feel no slack. Linear lines look good. But just did a run now with a corner radius and the tangent line is not perfect (not so bad). I will do another test run with a 50 mm circle now.

      • Abel

        02-18
        Primary item to check is the set (grub) screws. This link is for Sculpfun machines, but most of the information appliea to all diode lasers.
          See translation
          Reply
        Relevant recommendations
        Collect
        Report