Ortur Lastermaster 2 Pro positioning of the laser

Hello, i am using a Ortur Lastermaster 2 Pro with a working area of 400mm / 400mm.
I have some difficults with the positioning of the laser and have no idea whats going wrong.
I will try do describe the problem i have.

  1. Home Button is working and the laser is moving to the front left corner
  2. Moving the laser manually by 10mm steps works for the x and the y axes.
  3. Manually goto x:300 y:300 command, laser is not moving the the expected position. After move has completed the getposition is showing

How can i fix this problem. What i am doing wrong ?



You may have an offset configured. Can you Home and then run the following in Console?

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Hello, here is the output


[ORIGIN: China]



[MODEL: Ortur Laser Master 2 Pro S2]

[OLF: 185]



[DATE:22:44:33 - Oct 25 2021]



Target buffer size found




















This indicates an offset.

Issue this command in Console:


Then rehome and test.

Also, you should seriously consider updating your firmware.
Ortur – Firmware Repository – Ortur

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$RST=* without updating the firmware did not work.
After upgrading to 187 and this command everything is working great.

Thanks a lot for you help, rated 5*


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