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    Duet3 HC with 24V and Toolboard 1.1 with 12V Fans ?

    Duet Hardware and wiring
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    • joeko
      joeko last edited by

      hallo,
      sorry for this question but i am not sure and english isnt my homelanguage.

      i have a duet3 6hc with 24v running. the fans are on 12v. all fine.
      now i own also a tootlboard 1.1 and i am not sure about the fans. can i connect the 12v fans to out_1 / out_2 on the toolboard if i set the 12v jumper and connect 24v to the toolboard ?

      i connect the toolboard 1.1 direct to the duet3 6hc. i soldered the jumper to terminate the can. but i dont have to connect the 120r because the 120r is already on the board and the jumper only avtivate the 120r ?

      jay_s_uk 1 Reply Last reply Reply Quote 0
      • jay_s_uk
        jay_s_uk @joeko last edited by

        @joeko said in Duet3 HC with 24V and Toolboard 1.1 with 12V Fans ?:

        can i connect the 12v fans to out_1 / out_2 on the toolboard if i set the 12v jumper and connect 24v to the toolboard ?

        yes

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

        1 Reply Last reply Reply Quote 0
        • joeko
          joeko last edited by

          thx, and the 120r is onboard and i have to set the solder jumper?

          T3P3Tony 1 Reply Last reply Reply Quote 0
          • T3P3Tony
            T3P3Tony administrators @joeko last edited by

            @joeko said in Duet3 HC with 24V and Toolboard 1.1 with 12V Fans ?:

            nd the 120r is onboard and i have to set the solder jumper?

            yes

            www.duet3d.com

            1 Reply Last reply Reply Quote 0
            • joeko
              joeko last edited by

              thx for the answer.
              my last question is about the power connecting of the toolboard.
              it should be possible to connect the power of the toolboard to the out1/2/3 of the duet6 right ? configured as fan.

              they are fused with 5a and should be enough

              dc42 1 Reply Last reply Reply Quote 0
              • dc42
                dc42 administrators @joeko last edited by

                @joeko said in Duet3 HC with 24V and Toolboard 1.1 with 12V Fans ?:

                thx for the answer.
                my last question is about the power connecting of the toolboard.
                it should be possible to connect the power of the toolboard to the out1/2/3 of the duet6 right ? configured as fan.

                they are fused with 5a and should be enough

                No, do not try to switch the power to the tool board from an OUT port.

                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

                1 Reply Last reply Reply Quote 0
                • joeko
                  joeko last edited by

                  hallo,
                  i have searched in forum here and will buy an fuse holder with a 5a fuse.
                  thank you for the answer

                  dc42 1 Reply Last reply Reply Quote 0
                  • dc42
                    dc42 administrators @joeko last edited by dc42

                    @joeko you can buy an in-line fuse holder if that is most convenient. Here's an example https://www.ebay.co.uk/itm/262131520883.

                    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

                    1 Reply Last reply Reply Quote 0
                    • joeko
                      joeko last edited by

                      hallo,
                      yes i bought one and the toolboard is connected and updated with the board to 3.3.

                      but now i have problems with the x endstop (a switch) conntect to
                      M574 X1 S1 P"121.io2.in"
                      but the endstop wont be triggered. no reaction and checked with m115. on the duet 6 hc i have connected the endstop between in and ground. on the toolboard also. on the toolboard wiki i found this

                      "Input only with +5V power, for endstops or tool pickup detection switch. Input is 30V-tolerant"

                      i dont want destroy my hardware but am i right that i have to connect the switch between +5v and io2.in on the jst conector ?

                      T3P3Tony 1 Reply Last reply Reply Quote 0
                      • T3P3Tony
                        T3P3Tony administrators @joeko last edited by

                        @joeko it would be normal to connect the switch between io2.in and ground.

                        www.duet3d.com

                        joeko 1 Reply Last reply Reply Quote 0
                        • joeko
                          joeko last edited by

                          on the duet3 i have this on this way but on the toolboard it doesnt work. connecting vcc, ground and signal is working

                          1 Reply Last reply Reply Quote 0
                          • joeko
                            joeko @T3P3Tony last edited by

                            @t3p3tony said in Duet3 HC with 24V and Toolboard 1.1 with 12V Fans ?:

                            @joeko it would be normal to connect the switch between io2.in and ground.

                            after one crimpcheck more (and not the first one) i made an new cable and what happen ? all fine between io2.in and ground 😞
                            faulty crimp was the problem...

                            T3P3Tony 1 Reply Last reply Reply Quote 0
                            • T3P3Tony
                              T3P3Tony administrators @joeko last edited by

                              @joeko glad you found the problem!

                              www.duet3d.com

                              1 Reply Last reply Reply Quote 0
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