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    Solved Duet Tool Board v1 fan question

    Duet Hardware and wiring
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    • dhusolo
      dhusolo last edited by

      I have a Duet Tool Board v1.1. I'm trying to map 2 outputs to run together for dual layer fans. 1 Layer fan is connected to out1 and the other is connected to out2. There's 2 sliders in DWC and both fans work individually. I expected when I move one slider both fans will spin together.

      ; ========================= Fans ===========================
      M950 F0 C"20.out1" Q500		                            	; create fan 0 on pin out9 and set its frequency
      M950 F1 C"20.out2" Q500										; create fan 0 on pin out9 and set its frequency
      M106 P0 C"Layer Fan1" S0 H-1                                 ; set fan 0 value. Thermostatic control is turned off
      M106 P1 C"Layer Fan2" S0 H-1                                 ; set fan 0 value. Thermostatic control is turned off
      M950 F2 C"0.out7";	Q25000									; create fan 1 on pin out8 and set its frequency
      M106 P2 C"WC Fan" H1 T40									; set fan 1 value. Thermostatic control is turned on
      ; ======================== Tools ===========================
      M563 P0 D0 H1 F0:1                                 			; define tool 0
      
      Phaedrux 1 Reply Last reply Reply Quote 0
      • Phaedrux
        Phaedrux Moderator @dhusolo last edited by

        @dhusolo said in Duet Tool Board v1 fan question:

        I expected when I move one slider both fans will spin together.

        No, there will be sliders for each fan individually. To control both of the fans assigned to the tool, use the tool fan slider in DWC which will control the fan(s) of the currently selected tool.

        Z-Bot CoreXY Build | Thingiverse Profile

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

          @phaedrux Haha genius. I missed that one. Thanks

          1 Reply Last reply Reply Quote 1
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