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    x moves with z - crazy

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    • duttiundefined
      dutti
      last edited by

      hey
      I had a short ground in driver 3 of my z axis.
      After I fixed this problem, everything is alright, BUT when I move z axis, the x axis is also moving. Is that a normal problem after a short ground?

      I switched the shorted driver to a driver on the expansion board - but same problem.
      When I move x, z axis is not moving..
      Is my Duet broken?

      R.G.

      ; Configuration file for Duet 3 (firmware version 3)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool v3.2.3 on Mon Aug 02 2021 16:15:35 GMT+0200 (MitteleuropƤische Sommerzeit)
      
      ; General preferences
      G90                                                        ; send absolute coordinates...
      M83                                                        ; ...but relative extruder moves
      M550 P"Duet 3"                                             ; set printer name
      
      M552 S1 P192.168.2.108                                     ; Wifi
      G4 S4
      
      ; Drives
      M569 P0.0 S1                                               ; physical drive 0.0 goes forwards
      M569 P0.1 S1                                               ; physical drive 0.1 goes forwards
      M569 P0.2 S0                                               ; physical drive 0.2 goes forwards
      M569 P1.2 S0                                               ; physical drive 0.2 goes forwards
      M569 P0.4 S0                                               ; physical drive 0.2 goes forwards
      M569 P0.5 S0                                               ; physical drive 0.2 goes forwards
      M569 P121.0 S1                                             ; physical drive 121.0 goes forwards
      M569 P122.0 S1                                             ; physical drive 122.0 goes forwards
      M569 P123.0 S1                                             ; physical drive 123.0 goes forwards
      M584 M584 X1.1 Y0.0:0.1 Z0.2:1.2:0.4:0.5 E121.0:122.0:123.0    ; set drive mapping
      M350 X16 Y16 Z16 E16:16:16 I1                              ; configure microstepping with interpolation
      M92 X160.00 Y160.00 Z640.00 E409.00:409.00:409.00          ; set steps per mm
      M566 X900.00 Y900.00 Z60.00 E3000.00:3000.00:3000.00       ; set maximum instantaneous speed changes (mm/min)
      M203 X12000.00 Y12000.00 Z6000.00 E6000.00:6000.00:6000.00 ; set maximum speeds (mm/min)
      M201 X500.00 Y500.00 Z300.00 E250.00:250.00:250.00         ; set accelerations (mm/s^2)
      M906 X1300 Y1300 Z2500 E1000:1000:1000 I30                 ; set motor currents (mA) and motor idle factor in per cent
      M84 S30                                                    ; Set idle timeout
      
      ; Axis Limits
      M208 X-10 Y-10 Z10 S1                                      ; set axis minima
      M208 X1030 Y1030 Z1030 S0                                  ; set axis maxima
      
      ; Endstops
      M574 X2 S1 P"^io3.in"                                      ; configure active-high endstop for high end on X via pin ^io3.in
      M574 Y2 S1 P"^io1.in"                                      ; configure active-high endstop for high end on Y via pin ^io1.in
      M574 Z1 S1 P"^io2.in"                                      ; configure active-high endstop for low end on Z via pin ^io2.in
      
      ; Z-Probe
      M558 P0 H-5 F300 T300                                       ; disable Z probe but set dive height, probe speed and travel speed
      M556 S50 X0 Y0 Z70                                         ; set orthogonal axis compensation parameters
      M557 X10:10 Y10:10 S20                                     ; define mesh grid
      
      ; Heaters
      M308 S0 P"temp0" Y"thermistor" T100000 B4138               ; configure sensor 0 as thermistor on pin temp0
      M950 H0 C"out0" T0                                         ; create bed heater output on out0 and map it to sensor 0
      M307 H0 B0 R0.243 C586.2 D33.87 S1.00 V0                   ; disable bang-bang mode for the bed heater and set PWM limit
      M140 H0                                                    ; map heated bed to heater 0
      M143 H0 S120                                               ; set temperature limit for heater 0 to 120C
      M308 S1 P"121.temp0" Y"thermistor" T100000 B4138           ; configure sensor 1 as PT1000 on pin 121.temp0
      M950 H1 C"out1" T1                                         ; create nozzle heater output on out1 and map it to sensor 1
      M307 H1 B0 S1.00                                           ; disable bang-bang mode for heater  and set PWM limit
      M143 H1 S250                                               ; set temperature limit for heater 1 to 250C
      M308 S2 P"122.temp0" Y"pt1000" R2200                       ; configure sensor 2 as PT1000 on pin 122.temp0
      M950 H2 C"122.out0" T2                                     ; create nozzle heater output on 122.out0 and map it to sensor 2
      M307 H2 B0 S1.00                                           ; disable bang-bang mode for heater  and set PWM limit
      M143 H2 S250                                               ; set temperature limit for heater 2 to 250C
      M308 S3 P"123.temp0" Y"pt1000" R2200                       ; configure sensor 3 as PT1000 on pin 123.temp0
      M950 H3 C"123.out0" T3                                     ; create nozzle heater output on 123.out0 and map it to sensor 3
      M307 H3 B0 S1.00                                           ; disable bang-bang mode for heater  and set PWM limit
      M143 H3 S250                                               ; set temperature limit for heater 3 to 250C
      
      ; Fans
      M950 F0 C"121.out1" Q500                                   ; create fan 0 on pin 121.out1 and set its frequency
      M106 P0 S0 H-1                                             ; set fan 0 value. Thermostatic control is turned off
      M950 F1 C"121.out2" Q500                                   ; create fan 1 on pin 121.out2 and set its frequency
      M106 P1 S1 H1 T45                                          ; set fan 1 value. Thermostatic control is turned on
      M950 F2 C"122.out1" Q500                                   ; create fan 2 on pin 122.out1 and set its frequency
      M106 P2 S1 H-1                                             ; set fan 2 value. Thermostatic control is turned off
      M950 F3 C"122.out2" Q500                                   ; create fan 3 on pin 122.out2 and set its frequency
      M106 P3 S1 H2 T45                                          ; set fan 3 value. Thermostatic control is turned on
      M950 F4 C"123.out1" Q500                                   ; create fan 4 on pin 123.out1 and set its frequency
      M106 P4 S1 H-1                                             ; set fan 4 value. Thermostatic control is turned off
      M950 F5 C"123.out2" Q500                                   ; create fan 5 on pin 123.out2 and set its frequency
      M106 P5 S1 H3 T45                                          ; set fan 5 value. Thermostatic control is turned on
      M950 F6 C"out4" Q500                                       ; create fan 6 on pin out4 and set its frequency
      M106 P6 S1 H-1                                             ; set fan 6 value. Thermostatic control is turned off
      M950 F7 C"out5" Q500                                       ; create fan 7 on pin out5 and set its frequency
      M106 P7 S1 H T45                                           ; set fan 7 value. Thermostatic control is turned on
      
      ; Tools
      M563 P0 D0 H1 F0                                           ; define tool 0
      G10 P0 X30 Y28.25 Z45                                      ; set tool 0 axis offsets
      G10 P0 R0 S0                                               ; set initial tool 0 active and standby temperatures to 0C
      M563 P1 D1 H2 F2                                           ; 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 D2 H3 F4                                           ; 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
      
      ; Custom settings are not defined
      
      ; Miscellaneous
      M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000"         ; set voltage thresholds and actions to run on power loss
      duttiundefined 1 Reply Last reply Reply Quote 0
      • duttiundefined
        dutti @dutti
        last edited by

        @barbarossa-cologne
        Switching drivers -- same problem šŸ˜•

        kb58undefined 1 Reply Last reply Reply Quote 0
        • kb58undefined
          kb58 @dutti
          last edited by kb58

          @barbarossa-cologne

          M584 M584 X1.1 Y0.0:0.1 Z0.2:1.2:0.4:0.5 E121.0:122.0:123.0    ; set drive mapping
          

          Two M584 commands on the same line. Not saying that's it, but who know what it's doing.

          Scratch-built 350mmx350mm coreXY, linear rails, ballscrews, 3 Z axis, Duet3 6HC, v3.3, Tool Board v1.1, BondTech LGX + Mosquito hot end

          kb58undefined 1 Reply Last reply Reply Quote 0
          • kb58undefined
            kb58 @kb58
            last edited by

            @kb58 The code listing suggests that it was generated by the configuration app. I've read several threads where someone's used the results and it didn't work as expected. I suggest going through that code line by line, using the Gcode Directory, https://duet3d.dozuki.com/Wiki/Gcode#main and double checking all the M commands and whether their parameters make sense on your setup.

            Scratch-built 350mmx350mm coreXY, linear rails, ballscrews, 3 Z axis, Duet3 6HC, v3.3, Tool Board v1.1, BondTech LGX + Mosquito hot end

            duttiundefined 1 Reply Last reply Reply Quote 0
            • duttiundefined
              dutti @kb58
              last edited by dutti

              @kb58
              Before I had the short ground, everything was fine. I try with changing the m584...
              Would be to easy
              Same problem with one m584 command..
              Thank you

              duttiundefined 1 Reply Last reply Reply Quote 0
              • duttiundefined
                dutti @dutti
                last edited by

                It's crazy because the x driver is in a different board. And it doesn't care on which driver.
                Y is working completely fine (and not moving when z moves).

                dc42undefined 1 Reply Last reply Reply Quote 0
                • dc42undefined
                  dc42 administrators @dutti
                  last edited by dc42

                  @barbarossa-cologne this behaviour is caused by the M556 command in your config.g file.

                  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

                  duttiundefined 1 Reply Last reply Reply Quote 0
                  • duttiundefined
                    dutti @dc42
                    last edited by

                    @dc42 do you mean in row 44?
                    What is wrong there / just delete them ?
                    It's curios because this behaviour first shows up after short ground..
                    Hopefully it's the reason

                    dc42undefined 1 Reply Last reply Reply Quote 0
                    • dc42undefined
                      dc42 administrators @dutti
                      last edited by

                      @barbarossa-cologne the M556 line says that you have axis skew and that you want to compensate for it, by moving X too when Z changes. It's unusual to use skew compensation, and in any case the amount of compensation specified in your M566 command is much too large to be reasonable. I suggest you delete 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

                      duttiundefined 1 Reply Last reply Reply Quote 0
                      • duttiundefined
                        dutti @dc42
                        last edited by

                        @dc42 ok thanks for this information. It's made by the config tool and I'm not a professional, yet. Sry
                        Nice to have such a good support

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

                          @barbarossa-cologne said in x moves with z - crazy:

                          It's made by the config tool

                          You would have had to check the box to enable it in the tool

                          "Enable Orthogonal Axis Compensation"

                          Z-Bot CoreXY Build | Thingiverse Profile

                          1 Reply Last reply Reply Quote 1
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