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Filament Runout Sensor (FRS) upgrade to Robo R1/R1+

Discussion in 'Mods and Upgrades' started by danzca6, Nov 19, 2016.

  1. robinwudh95

    robinwudh95 New Member

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    Hi, thank you for this, i have a problem, when im printing, the printer no read the z offset of the gcode
     
  2. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    Where are you setting it?
    Are you doing the G29? Maybe show us your startup GCode...
     
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  3. cleve

    cleve New Member

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    Awesome, i modified the the sensor case as you stated... it will not work very well on light coloured filament. i use an end stop and reverse the polority which work on all fillament ...
     
  4. Scifideity

    Scifideity Member

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    Are the code modifications required for this sensor already built into Marlin 1.1.9 ? I'm finding very similar entries but not a 1:1 match. I'm curious if it's already accounted for if I uncomment the #define FILAMENT_RUNOUT_SENSOR line and the code is just updated from what was needed when this thread posted on Marlin 1.1.0?
     
  5. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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  6. Scifideity

    Scifideity Member

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    Thanks! I did change the pins_RAMPS.h as shown in the guide to pin 20. I got busy and paused messing with it but will try to get it tested out and see how it goes soon.
     

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