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Problems with ghosting on print surface

ttdriver87ttdriver87 Posts: 6Member
Hello, can you tell me what the problem is? i have the a5.
Post edited by Samuel Pinches on

Comments

  • Laser8302Laser8302 Posts: 88Member, 🌟 Super Member 🌟
    Looks like Z-banding. Make sure your X-axis is level.

    Here are a couple thingiverse links to items you can print out and help level your gantry:
    http://www.thingiverse.com/thing:1138928
    http://www.thingiverse.com/thing:2818534
    http://www.thingiverse.com/thing:3186019
    Thanked by 1Samuel Pinches
  • ttdriver87ttdriver87 Posts: 6Member
    Ok thank you. How i can Level the x-axis?
    it is my First printer and i am a newbie 
  • Samuel PinchesSamuel Pinches Posts: 2,106Administrator
    edited July 21
    Welcome @ttdriver87
    Honestly, I'm not seeing any problem there? Maybe the y belt could be a bit tighter, but the surface rippling is pretty much par for the course unless you slow down the print speed or reduce the acceleration.


    Post edited by Samuel Pinches on
  • ttdriver87ttdriver87 Posts: 6Member
    Ok thank you for your comment. Do you have any facts for the acceleration? The cube was printed with 40mm/s speed.
    i think the ghosting is not normal. Here is another picture where you can see the ghosting problem.
  • Samuel PinchesSamuel Pinches Posts: 2,106Administrator
    edited July 26
    If you have installed the community firmware, then you can connect your printer to pronterface. Then you can both read out the current settings using M503, as well as set new settings. For setting max acceleration, you can use M201 (http://marlinfw.org/docs/gcode/M201.html).

    Try halve the acceleration values, and try a reprint.

    Dont forget to save the settings to the EEPROM with M500 or the settings won’t be kept.

    Here’s a video discussing other possible factors:

    www.youtube.com/watch?v=KaFp6Eqk0QI


    Post edited by Samuel Pinches on
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