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    The usual doubt ... fans

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    • peirof
      peirof last edited by

      Well...

      after the issues with the fuse, i have changed 2 fans, think they are problematic...

      But.... I can not configure them

      I have 3 fans, 1 to Heatskin and 2 layers fans:

      The HEATSKIN fan are conected to Duet Board, in Fan0 Socket, and layer FANS are connected to FAN1 and FAN2.... This the phisical connections.

      In Config.g, i have:

      ; GCODE FAN
      M106 P0 H-1; Layer 01
      M106 P1 H-1; Layer 02
      M106 P2 S1 I0 T40 H1; El del Heatskin

      The problem.... something its wrong

      When i restart Duet... 1 layer fan, power on, the other NO.
      When try to calibrate temperature, Heatskin fan DONT power on.
      By DWC, i can power on/off all 3 fans.
      I have erased config.old.

      Whats wrong?

      dc42 1 Reply Last reply Reply Quote 0
      • Veti
        Veti last edited by

        did you map all the fans to the tool?
        see
        https://duet3d.dozuki.com/Wiki/Gcode#Section_M563_Define_or_remove_a_tool

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        • dc42
          dc42 administrators @peirof last edited by

          @peirof said in The usual doubt ... fans:

          M106 P0 H-1; Layer 01

          You haven't included S0 in that command to make sure that the fan is turned off.

          Duet WiFi hardware designer and firmware engineer
          Please do not ask me for Duet support via PM or email, use the forum
          http://www.escher3d.com, https://miscsolutions.wordpress.com

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