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Robo3d r1+ Einsy firmware help

Discussion in 'Mods and Upgrades' started by jayden17, Aug 5, 2018.

  1. jayden17

    jayden17 New Member

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    oops yes I actually wired it into one of fan pins. I can get firmware and take some pics later. But if jamming gone I should be good
     
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  2. jayden17

    jayden17 New Member

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    Jamming gone but I appear to have a very large amount of over extrusion im sure its just a setting I missed
     
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  3. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    eSteps, There is a setting for extruder steps in the firmware. In Marlin it is here (in configuration.h):

    /**
    *DefaultAxisStepsPerUnit(steps/mm)
    *OverridewithM92
    *X,Y,Z,E0[,E1[,E2[,E3[,E4]]]]
    */
    #defineDEFAULT_AXIS_STEPS_PER_UNIT{80,80,800,745.0}

    That 745 is in this case the eSteps (yours will be different that is from another printer).

    You might review Tom's video for extruder calibration too:

     
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  4. jayden17

    jayden17 New Member

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    Attached Files:

    #44 jayden17, Dec 14, 2018
    Last edited: Dec 14, 2018
  5. WheresWaldo

    WheresWaldo Volunteer ( ͠° ͟ʖ ͡°)
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    UBL uses offsets in a weird way, just my opinion. You may need to play with bed offset (??? ~ G29 P4 H ~ ???), not 100% sure.
     
  6. jayden17

    jayden17 New Member

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    Ok, ill try that I had offset at like +10mm and it was still low.

    Thanks
     

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