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    Rat rig v-core pro COREXYU

    Scheduled Pinned Locked Moved
    Tuning and tweaking
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    • dc42undefined
      dc42 administrators @neetspeed
      last edited by

      @neetspeed, you have this line at the start of your home.g file:

      '' 'Accueil U en haut de l'axe' ''

      Put a ; character at the start of that line.

      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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      • neetspeedundefined
        neetspeed
        last edited by

        I did it exactly,
          thank you

        to configure layer ventilation.
        I have 12 volt fans and to keep the flow under control,
        I connect them to fan 3 and fan 4 duex5 for chario 1 (F3) and chario 2 (F4)
        with the fuse on 12v for the duex5, this is correct?

        my tool line knowing that
        my the extruder motor are on E3 and E8 the motor

        ; Fans
        M106 P3 C"fan couche 1" S0 I0 F500 H-1 ; set fan 3 name, value, PWM signal inversion and frequency. Thermostatic control is turned off
        M106 P1 C"fan hotend 1" S1 I0 F500 H1 T45 ; set fan 1 name, value, PWM signal inversion and frequency. Thermostatic control is turned on
        M106 P4 C"fan couche 2" S0 I0 F500 H-1 ; set fan 4 name, value, PWM signal inversion and frequency. Thermostatic control is turned off
        M106 P2 C"fan hoten 2" S1 I0 F500 H2 T45 ; set fan 2 name, value, PWM signal inversion and frequency. Thermostatic control is turned on

        ; Tools outils
        M563 P1 S"hotend gauche" D0 H1 F3 F1 ; define tool 1
        G10 P1 X0 Y0 Z0 ; set tool 1 axis offsets
        G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C
        M563 P2 S"hotend droit" D1 H2 X3 F4 F2 ; define tool 2
        G10 P2 X0 Y0 Z0 ; set tool 2 axis offsets
        G10 P2 R0 S0 ; set initial tool 2 active and standby temperatures to 0C

        Je l'ai fait exactement,
        Merci

        pour configurer la ventilation des couches.
        J'ai des ventilateurs de 12 volts et pour garder le débit sous contrôle,
        Je les connecte au ventilateur 3 et au ventilateur 4 duex5 pour chario 1 (F3) et chario 2 (F4)
        avec le fusible sur 12v pour le duex5, c'est correct?

        ma ligne d'outils sachant que
        mon moteur d'extrudeuse est sur E3 et E8 le moteur

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        • neetspeedundefined
          neetspeed
          last edited by

          weird despite the jumper for the 12v fans,
          no 12V output,
          only 24v available,
          me its embarrassment for flow management,
          these fans for diaper

          bizarre malgré le cavalier pour les fan 12v ,
          pas de sortie12v ,
          que du 24v disponible ,
          moi sa me gène pour la gestion du flux ,
          ces des fan pour couche

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          • neetspeedundefined
            neetspeed
            last edited by

            hi guys,
            I give up 12v output, nothing comes out,

            only from 24v on the dux5 outputs, despite the jumper on 12v,
            someone know a simple way to go down to 12 v while keeping control of the layer fans ??
            I have SODIALs (LM2596 DC-DC fan 12v),
            but I can't manage the flow with its always 100%
            thank you

            salut les gars,
            J'abandonne la sortie 12v, rien ne sort,

            uniquement à partir de 24v sur les sorties dux5, malgré le cavalier sur 12v,
            quelqu'un connaît un moyen simple de descendre à 12 v tout en gardant le contrôle des ventilateurs de couche ??
            J'ai des SODIAL (LM2596 ventilateur DC-DC 12v),
            mais je ne peux pas gérer le flux avec son toujours à 100%
            Merci

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

              Yes you can use a buck converter (LM2596).

              The negative lead must go back to the negative pin on the fan port directly. The Duet switches PWM on the negative side.

              See here: https://duet3d.dozuki.com/Guide/Ender+3+Pro+and+Duet+Maestro+Guide+Part+5:+Upgrades/54#s214

              Z-Bot CoreXY Build | Thingiverse Profile

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              • droftartsundefined
                droftarts administrators @neetspeed
                last edited by

                @neetspeed do you have a jumper on INT 12V EN on the left of the board? See https://d17kynu4zpq5hy.cloudfront.net/igi/duet3d/3wbm6g2qRUBfSHgw.huge
                You can check for 12V on the pins next to it.

                https://duet3d.dozuki.com/Wiki/Duex_wiring_diagrams#Section_Warnings_and_Cautions

                In order to use the 12V internal supply for LEDs/FANs the 12V EN jumper must be fitted. Do not fit this jumper if you are not using the 12V internal supply

                Ian

                Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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                • neetspeedundefined
                  neetspeed
                  last edited by

                  duet 2 starts more,
                  seeing blue wine light up and nothing else bizzare,
                  it worked 10 min ago i have nothing to touch up lol

                  le duo 2 commence plus,
                  voir du vin bleu s'illuminer et rien d'autre de bizzare,
                  ça a fonctionné il y a 10 min je n'ai rien à retoucher lol

                  droftartsundefined 1 Reply Last reply Reply Quote 0
                  • droftartsundefined
                    droftarts administrators @neetspeed
                    last edited by

                    @neetspeed sounds like the 5V regulator has failed. Post a high resolution good quality picture of your board. If you connect USB power, does it work? If not, is the processor getting hot? Test with your finger, but be careful.

                    Ian

                    Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

                    droftartsundefined 1 Reply Last reply Reply Quote 0
                    • droftartsundefined
                      droftarts administrators @droftarts
                      last edited by

                      @droftarts also follow this guide https://duet3d.dozuki.com/Wiki/What_to_do_if_your_Duet_won't_respond

                      Ian

                      Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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                      • neetspeedundefined
                        neetspeed
                        last edited by

                        Its not good, or I dream?
                        on the usb pc, its an error message
                        on usb charger everything turns on but my lamp which has a usb socket goes out so much the duet 2 draws current I think
                        you have an opinion or to change?
                        usb.PNG

                        the photo is coming

                        Ce n'est pas bon, ou je rêve?
                        sur le pc usb, c'est un message d'erreur
                        sur le chargeur usb tout s'allume mais ma lampe qui a une prise usb s'éteint tellement le duo 2 tire du courant je pense
                        vous avez une opinion ou changer?

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                        • neetspeedundefined
                          neetspeed
                          last edited by

                          duet 2 wifi

                          droftartsundefined 1 Reply Last reply Reply Quote 0
                          • droftartsundefined
                            droftarts administrators @neetspeed
                            last edited by droftarts

                            @neetspeed There may be a burn mark on the top of U3, which is near the fuses. Can you take a close up picture of that area? Also, unplug the stepper motor from Z driver, it’s plugged in incorrectly, on only 3 pins!

                            Ian

                            Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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                            • neetspeedundefined
                              neetspeed
                              last edited by

                              no the stepper motor z is not connected,
                              it is to replace a lost jumper c connect on two pins in closed circuit 🙂
                              the photo is coming
                              thank you

                              non le moteur pas à pas z n'est pas connecté,
                              c'est pour remplacer un cavalier perdu c se connecter sur deux broches en circuit fermé 🙂
                              la photo arrive
                              Merci

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                              • neetspeedundefined
                                neetspeed
                                last edited by neetspeed

                                I think you're right,
                                I see a hole, it looks like
                                but I have nothing to touch on the duet I connected the fan to the duex5, I saw I had no 12v I connected LM2596
                                u3

                                Je pense que tu as raison,
                                Je vois un trou, on dirait
                                mais je n'ai rien à toucher sur le duo j'ai branché le ventilateur sur le duex5, j'ai vu que je n'avais pas de 12v j'ai branché LM2596

                                droftartsundefined 1 Reply Last reply Reply Quote 0
                                • droftartsundefined
                                  droftarts administrators @neetspeed
                                  last edited by

                                  @neetspeed said in Rat rig v-core pro COREXYU:

                                  LM2596

                                  How did you connect this? I’d think it is likely you put 12V into the 5V rail. See https://duet3d.dozuki.com/Wiki/How_to_destroy_your_Duet_2

                                  Did you see my post about the 12V enable jumper?

                                  Ian

                                  Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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                                  • neetspeedundefined
                                    neetspeed
                                    last edited by neetspeed

                                    Je les ai soudés sur des câbles et j'ai connecté les ventilateurs correctement tournés,
                                    J'ai regardé la page du 12v, DUEX5
                                    et j'avais une question mais je la remettais à plus tard,
                                    mais c'est vrai que j'ai été et rallumé la machine plusieurs fois j'ai vu un fil coupé dans mon faisceau de câbles pour l'axe U

                                    Je les ai soudés sur des câbles et j'ai connecté les ventilateurs correctement tournés,
                                    J'ai regardé la page du 12v,
                                    et j'avais une question mais je la remettais à plus tard,
                                    mais c'est vrai que j'ai été et rallumé la machine plusieurs fois j'ai vu un fil coupé dans mon faisceau de câbles pour l'axe U

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                                    • neetspeedundefined
                                      neetspeed
                                      last edited by

                                      Pensez-vous qu'il est mort dans le duo 2nd ou puis-je faire quelque chose?

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                                      • neetspeedundefined
                                        neetspeed
                                        last edited by

                                        I changed the jumper to red,
                                        I place them o milieur on the 12v and nothing in the fan
                                        I hesitated with the purple I said to myself I would ask the question
                                        3wbm6g2qRUBfSHgw_LI.jpg

                                        J'ai changé le pull en rouge,
                                        Je les place o milieur sur le 12v et rien dans le ventilateur
                                        J'hésitais avec le violet je me suis dit que je poserais la question

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                                        • neetspeedundefined
                                          neetspeed
                                          last edited by neetspeed

                                          if you confirm to me that he died,
                                          I will have to order a new one,
                                          my brain has bugged on the model clone 🙂
                                          but the best part of me brings me back to reason,
                                          and tells me that nothing like rewarding the creators, the quality and the advice of the community including the corexy formula with idex mark forged that you and dc42 have me to carry is priceless and I hope that readers will make the right choice, if there was to do by reading us 🙂

                                          si vous me confirmez qu'il est mort,
                                          Je vais devoir en commander un nouveau,
                                          mon cerveau a buggé sur le clone du modèle 🙂
                                          mais la meilleure partie de moi me ramène à la raison,
                                          et me dit que rien de tel que de récompenser les créateurs, la qualité et les conseils de la communauté, y compris la formule corexy avec la idex mark forged que vous et dc42 m'avez à porter, n'a pas de prix et j'espère que les lecteurs feront le bon choix, s'il y avait à faire en nous lisant 🙂

                                          droftartsundefined 1 Reply Last reply Reply Quote 0
                                          • droftartsundefined
                                            droftarts administrators @neetspeed
                                            last edited by

                                            @neetspeed can you answer these questions, please.
                                            Where did you buy your Duet? And when? Because it looks genuine to me, not a clone.
                                            Do you actually have a Duex?
                                            Did you connect the LM2496? If yes, how?

                                            If the USB port reports too much current draw then something is taking too much 5V or 3.3V power. it cold be the blown U3. or it could be the processor, SD card, WiFi module etc. It may be repairable, by replacing U3, but other components may be damaged.

                                            A blown U3 is normally a warranty replacement, because it shouldn't happen even if the board is mis-wired. Warranty is 6 months.

                                            Ian

                                            Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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