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    Solved Extruder Maximum Feedrate Issues

    Using Duet Controllers
    extruder feedrate slow duet web control
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    • JRCL
      JRCL last edited by

      For some reason, my extruder will not go over 2mm/s. I tried using the DWC built-in extruder control panel and using G1 E100 F50 to manually send it, but DWC always shows a requested speed of 2mm/s and it certainly seems to move at that rate when I watch is. In my config.g file I have its max speed set to 100mm/s with the following:

      ; Motor Speeds and Accelerations
      M584 X0 Y1 Z2 E3 U4 V5:6                               ; set drive mapping
      
      M350 X16 Y16 Z16 E64 U16 V16 I0                      ; configure microstepping without interpolation
      M92 X80.00 Y80.00 Z400.00 E80 U400.00 V80.00        ; set steps per mm
      M566 X900.00 Y900.00 Z60.00 E400 U60.00 V900.00     ; set maximum instantaneous speed changes (mm/min)
      M203 X6000.00 Y6000.00 Z180.00 E100.00 U180.00 V6000.00 ; set maximum speeds (mm/min)
      M201 X500.00 Y500.00 Z20.00 U20.00 E250.00 U20.00 V500.00     ; set accelerations (mm/s^2)
      M906 X800 Y800 Z800 E800 U800 V 800 I100                ; set motor currents (mA) and motor idle factor 
      

      so I'm not sure where else to look to troubleshoot this problem.

      Printers: Prusa MK2S, Modified Ender 3 Pro, and Custom Build- RL1 Proto

      Phaedrux 1 Reply Last reply Reply Quote 0
      • Topic has been marked as a question  JRCL JRCL 
      • Lo-Fi
        Lo-Fi last edited by

        @jrcl m203 specifies in mm/min, rather than mm/sec. E6000 ought to set it straight.

        JRCL 1 Reply Last reply Reply Quote 1
        • Lo-Fi
          Lo-Fi last edited by

          @jrcl m203 specifies in mm/min, rather than mm/sec. E6000 ought to set it straight.

          JRCL 1 Reply Last reply Reply Quote 1
          • Topic has been marked as solved  JRCL JRCL 
          • JRCL
            JRCL @Lo-Fi last edited by

            @lo-fi Thank you!

            Printers: Prusa MK2S, Modified Ender 3 Pro, and Custom Build- RL1 Proto

            1 Reply Last reply Reply Quote 0
            • Phaedrux
              Phaedrux Moderator @JRCL last edited by

              @jrcl said in Extruder Maximum Feedrate Issues:

              V 800

              You still have a space between the V and 800

              Z-Bot CoreXY Build | Thingiverse Profile

              1 Reply Last reply Reply Quote 0
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