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    New to Duet - issues with my extruder / part cooling fan.

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    • jrsphotoundefined
      jrsphoto
      last edited by

      My setup is an Ender 3 Pro with the Duet 2 Wifi replacing their controller board.

      Fan 0 (p0) = part cooling fan
      Fan 1 (p1) = extruder fan
      Fan 2 (p2) = case cooling fan for Duet/drivers

      I have the following code in my config.g:

      ; FANS
      M106 P0 X0.5 C"Part Cooling Fan"	           ; Part cooling fan throttled 50%
      M106 P1 S1 T42 H1:2:3:4:5:6 C"Extruder Fan"        ; cool down to 42c
      M106 P2 T50:67 L128 H100:101:102 C"MCU Fan"        ; MCU fan trigered above 50c
      

      The thing I don't understand it why the main Duet webpage shows two fans:
      0_1559261807377_duet config.PNG

      And both fan sliders are tied together, meaning when I move one, the others moves as well. Any ideas what I'm doing wrong?

      -John

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      • jrsphotoundefined
        jrsphoto
        last edited by

        OK, after reading other similar posts, it seems that this is the default behavior, and no way to stop the "Tool Fan" from showing up. Very confusing and something that shouldn't happen.

        Unless I'm missing something, and I very well could be, I would expect that If I define a custom name for the "Tool Fan", that it would just rename it and not add an additional slider to the UI.

        -John

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        • oliofundefined
          oliof
          last edited by

          ISTR this has changed in the upcoming DWC 2.0 release; check the archives to find the latest release candidate if you want to try that.

          <>RatRig V-Minion Fly Super5Pro RRF<> V-Core 3.1 IDEX k*****r <> RatRig V-Minion SKR 2 Marlin<>

          jrsphotoundefined 1 Reply Last reply Reply Quote 0
          • jrsphotoundefined
            jrsphoto @oliof
            last edited by

            @oliof Thanks Oliof! I think I might try this. (throws caution to the wind),,

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            • oliofundefined
              oliof
              last edited by

              DWC 2 is installed parallel to the 1.x release, you can always return to the previous version. Make sure you read the release notes!

              <>RatRig V-Minion Fly Super5Pro RRF<> V-Core 3.1 IDEX k*****r <> RatRig V-Minion SKR 2 Marlin<>

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              • jrsphotoundefined
                jrsphoto
                last edited by

                I've installed 2.04 RC4. That seems to have worked ok, however, I'm still seeing the dual FAN0 entrys as I did above. I'll keep searching.

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

                  @jrsphoto It sounds like maybe you installed the main duet firmware version 2.03 RC4 that was just released?

                  What you want is the DWC 2.0 RC6 here: https://forum.duet3d.com/topic/9454/duet-web-control-2-0-0-rc6

                  Kind of confusing at the moment with all the release candidates.

                  Z-Bot CoreXY Build | Thingiverse Profile

                  jrsphotoundefined 1 Reply Last reply Reply Quote 1
                  • jrsphotoundefined
                    jrsphoto @Phaedrux
                    last edited by

                    @phaedrux said in New to Duet - issues with my extruder / part cooling fan.:

                    C 2

                    Your correct phaedrux. I'll try this tomorrow and report back 😉

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