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I need help with cutting PLH3D-6W

Discussion in 'Laser Cutters' started by MAFFPL, Sep 29, 2021.

  1. MAFFPL

    MAFFPL New
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    Good morning. Today I installed a PLH3D-6W laser for my 1515 and everything is fine. However, when cutting, the laser, apart from the picture, also cuts the lines on which it moves. Does anyone have any idea how to get rid of this? Attached I am sending a picture so that you can see what it looks like. I use cam.openbuilds.com, the laser is connected to the blackbox.
     

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  2. Rob Taylor

    Rob Taylor Master
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    Have you looked through the code to see if the M3s (or M4s), M5s, and G0s are where they're supposed to be?
     
  3. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Looks like you forgot to flip Laser Mode to enabled in Grbl Settings. See Grbl v1.1 Laser Mode · gnea/grbl Wiki
     
    David the swarfer likes this.
  4. MAFFPL

    MAFFPL New
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    I understand that I should select openbuilds CONTROL ON? However, if I am wrong, maybe someone would be nice to explain it to me step by step?
     

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  5. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Grbl Settings tab > Scroll down to Laser Mode > Dropdown to Enabled > Click Save at the top > Click Reset when prompted
     
  6. MAFFPL

    MAFFPL New
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    Is it the same as the picture? should I look for it elsewhere?
     
  7. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    You are on the Troubleshooting tab, not the Grbl Settings tab...
     
  8. MAFFPL

    MAFFPL New
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    Peter, how can I get into these settings? where are they located? Sorry, but I'm a beginner.
     
  9. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    The tab just left of the Troubleshooting tab you were on in your screenshot
    [​IMG]
     
  10. MAFFPL

    MAFFPL New
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    I understand that if you follow your tips, the line cut will disappear as shown in the picture and there will be a clean cut? I don't have to set anything anymore?
     
  11. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Yes
     
  12. MAFFPL

    MAFFPL New
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    Thank you! You're the best!
     
    Peter Van Der Walt likes this.

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