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    Mistake True bed levelling G32

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    • jay_s_ukundefined
      jay_s_uk @A Former User
      last edited by jay_s_uk

      @sgk there doesn't appear to be anything wrong with your config.
      Can you confirm that the stepper motor attached to driver 3 is the one thats X-45 Y165 and that the other stepper motor connected to driver 4 is the one on the other side?

      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

      A Former User? 1 Reply Last reply Reply Quote 0
      • A Former User?
        A Former User @jay_s_uk
        last edited by

        @jay_s_uk
        they are connected as in the photo thoughCapture d’écran 2022-08-30 125125.jpg

        jay_s_ukundefined 1 Reply Last reply Reply Quote 0
        • jay_s_ukundefined
          jay_s_uk @A Former User
          last edited by

          @sgk is the left one the one closest to X0?

          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

          A Former User? 1 Reply Last reply Reply Quote 0
          • A Former User?
            A Former User @jay_s_uk
            last edited by A Former User

            @jay_s_uk excuse me I don't understand questions?

            jay_s_ukundefined 1 Reply Last reply Reply Quote 0
            • jay_s_ukundefined
              jay_s_uk @A Former User
              last edited by

              @sgk well when the tool is at X0, is it nearest the motor called "left z stepper" or is it closest to the one called "right z stepper"?

              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

              A Former User? 1 Reply Last reply Reply Quote 0
              • A Former User?
                A Former User @jay_s_uk
                last edited by

                @jay_s_uk to the left

                jay_s_ukundefined 1 Reply Last reply Reply Quote 1
                • jay_s_ukundefined
                  jay_s_uk @A Former User
                  last edited by

                  @sgk which indicates that the firmware setup is correct then and its left to either be a mechanical issue, e.g. x axis twist or maybe the IR probe doesn't like being so close to the edge of the bed

                  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

                  A Former User? 2 Replies Last reply Reply Quote 0
                  • A Former User?
                    A Former User @jay_s_uk
                    last edited by

                    @jay_s_uk
                    the impression that I have is that each time I do g32 the bed does not get level and it always goes down more and more on the side

                    jay_s_ukundefined 1 Reply Last reply Reply Quote 0
                    • A Former User?
                      A Former User @jay_s_uk
                      last edited by

                      @jay_s_uk I could make a video to better understand

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                      • jay_s_ukundefined
                        jay_s_uk @A Former User
                        last edited by

                        @sgk which is why i think you have the stepper motors the wrong way round

                        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

                        A Former User? 1 Reply Last reply Reply Quote 0
                        • A Former User?
                          A Former User @jay_s_uk
                          last edited by

                          @jay_s_uk but when I do home all the 2 z motors go well together they are synchronized

                          jay_s_ukundefined 1 Reply Last reply Reply Quote 0
                          • jay_s_ukundefined
                            jay_s_uk @A Former User
                            last edited by

                            @sgk if you have them mapped the wrong way round, RRF will adjust the wrong one

                            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

                            A Former User? 1 Reply Last reply Reply Quote 0
                            • A Former User?
                              A Former User @jay_s_uk
                              last edited by

                              @jay_s_uk I could solve this problem how do you have an idea please

                              jay_s_ukundefined 1 Reply Last reply Reply Quote 0
                              • jay_s_ukundefined
                                jay_s_uk @A Former User
                                last edited by

                                @sgk change your z mapping in M584 from Z3:4 to Z4:3

                                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

                                A Former User? 3 Replies Last reply Reply Quote 0
                                • A Former User?
                                  A Former User @jay_s_uk
                                  last edited by

                                  @jay_s_uk
                                  ha ok i will try now thank

                                  1 Reply Last reply Reply Quote 0
                                  • A Former User?
                                    A Former User @jay_s_uk
                                    last edited by

                                    @jay_s_uk I have this as an error
                                    Error: Z probe readings not consistent

                                    jay_s_ukundefined 1 Reply Last reply Reply Quote 0
                                    • A Former User?
                                      A Former User @jay_s_uk
                                      last edited by

                                      @jay_s_uk Capture d’écran 2022-08-30 131645.jpg

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                                      • jay_s_ukundefined
                                        jay_s_uk @A Former User
                                        last edited by

                                        @sgk says it all really. the z probe readings are the same within the tolerance band thats set. I'm not sure how good the IR probe is with PEI surfaces

                                        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

                                        A Former User? 1 Reply Last reply Reply Quote 0
                                        • A Former User?
                                          A Former User @jay_s_uk
                                          last edited by

                                          @jay_s_uk with the duet 2 card I never had a problem with the pei

                                          jay_s_ukundefined 1 Reply Last reply Reply Quote 0
                                          • jay_s_ukundefined
                                            jay_s_uk @A Former User
                                            last edited by

                                            @sgk 🤷

                                            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

                                            A Former User? 2 Replies Last reply Reply Quote 0
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