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    DWC Z - Axis Movement off by Factor 10

    Scheduled Pinned Locked Moved
    Tuning and tweaking
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    • Frederikundefined
      Frederik
      last edited by

      @BoA said in DWC Z - Axis Movement off by Factor 10:

      M591 D0

      Response: Extruder 0 has no Filament Sensor

      BoAundefined 1 Reply Last reply Reply Quote 0
      • BoAundefined
        BoA @Frederik
        last edited by

        @Frederik BMG with 0.9 stepper + 16 microsteps should have 830steps/mm

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        • Frederikundefined
          Frederik
          last edited by

          i will try it. on moment

          1 Reply Last reply Reply Quote 0
          • BoAundefined
            BoA @Frederik
            last edited by BoA

            @Frederik Paste Your config.g only and result of

            M98 P"config.g"
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            • Frederikundefined
              Frederik
              last edited by

              ; Configuration file for Duet 3 (firmware version 3)
              ; executed by the firmware on start-up
              ;
              ; generated by RepRapFirmware Configuration Tool v3.1.7 on Wed Nov 18 2020 18:04:17 GMT+0100 (Mitteleuropäische Normalzeit)

              ; General preferences

              G90 ; send absolute coordinates...
              M83 ; ...but relative extruder moves
              M550 P"Duet 3" ; set printer name
              M669 K1 ; switch to CoreXZ mode and multiply motor movements by 3 for the Z axis

              ; Drives
              M569 P0.0 S0 ; physical drive 0.0 goes backwards
              M569 P0.1 S0 ; physical drive 0.1 goes backwards
              M569 P0.2 S0 ; physical drive 0.2 goes backwards
              M569 P0.3 S0
              M569 P0.4 S0
              M569 P0.5 S1 ; physical drive 0.5 goes forwards
              M584 X0.1 Y0.0 Z0.2:0.3:0.4 E0.5 ; set drive mapping
              M671 X425:200:-25 Y240:-25:240 S1 P1.25 ; leadscrews at front left, rear middle and front right with 1mm per screw compensation

              ; Movement Parameters

              M350 X16 Y16 Z16 E16 I1 ; configure microstepping without interpolation
              M92 X160.00 Y160.00 Z400.00 E830.00 ; set steps per mm
              M566 X900.00 Y900.00 Z12.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
              M203 X12000.00 Y12000.00 Z1800.00 E1200.00 ; set maximum speeds (mm/min)
              M201 X500.00 Y500.00 Z30.00 E250.00 ; set accelerations (mm/s^2)
              M906 X1800 Y1800 Z800 E1000 I30 ; set motor currents (mA) and motor idle factor in per cent
              M84 S30 ; Set idle timeout

              ; Axis Limits
              M208 X0 Y0 Z0 S1 ; set axis minima
              M208 X400 Y400 Z385 S0 ; set axis maxima

              ; Endstops
              M574 X2 S1 P"!io1.in" ; configure active-high endstop for high end on X via pin !io1.in
              M574 Y1 S1 P"!io0.in" ; configure active-high endstop for low end on Y via pin !io0.in
              M574 Z2 S2 ; configure Z-probe endstop for low end on Z

              ; Duet Laser Filament Sensor

              M591 D0 P5 P"io3.in" R40:120 E3.0 S1 ; Duet3D laser sensor for extruder drive 0, connected to IO 3,
              tolerance 40 to 120%, 3mm comparison length, enabled

              M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
              M92 X160.00 Y160.00 Z400.00 E837.02 ; set steps per mm
              M566 X900.00 Y900.00 Z12.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
              M203 X12000.00 Y12000.00 Z1800.00 E1200.00 ; set maximum speeds (mm/min)
              M201 X500.00 Y500.00 Z30.00 E250.00 ; set accelerations (mm/s^2)
              M906 X1800 Y1800 Z1000 E1200 I30 ; set motor currents (mA) and motor idle factor in per cent
              M84 S30 ; Set idle timeout

              ; Axis Limits
              M208 X0 Y0 Z0 S1 ; set axis minima
              M208 X400 Y400 Z400 S0 ; set axis maxima

              ; Endstops
              M574 X2 S1 P"!io1.in" ; configure active-high endstop for high end on X via pin !io1.in
              M574 Y1 S1 P"!io0.in" ; configure active-high endstop for low end on Y via pin !io0.in
              M574 Z1 S2 ; configure Z-probe endstop for low end on Z

              ; Z-Probe
              M950 S0 C"io7.out" ; create servo pin 0 for BLTouch
              M558 P9 C"^io7.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
              G31 P500 X-26 Y2 Z2.5 ; set Z probe trigger value, offset and trigger height
              M557 X0:400 Y0:400 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 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit
              M140 H0 ; map heated bed to heater 0
              M143 H0 S200 ; set temperature limit for heater 0 to 200C
              M308 S1 P"temp1" Y"thermistor" T100000 B4725 C7.06e-8 ; configure sensor 1 as thermistor on pin temp1
              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

              ; Fans
              M950 F0 C"out8" Q500 ; create fan 0 on pin out8 and set its frequency
              M106 P0 C"Hotend" S1 H1 T45 ; set fan 0 name and value. Thermostatic control is turned on
              M950 F1 C"!out4" Q500 ; create fan 1 on pin !out4 and set its frequency
              M106 P1 C"Bauteildüse" S1 H-1 ; set fan 1 name and value. Thermostatic control is turned off

              ; Tools
              M563 P0 S"E3D V6 0.4 Steel" D0 H1 F0:1 ; define tool 0
              G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
              G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C

              ; Custom settings are not defined

              ; Miscellaneous

              M501 ; load saved parameters from non-volatile memory
              M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
              T0 ; select first tool

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              • Vetiundefined
                Veti
                last edited by

                @Frederik said in DWC Z - Axis Movement off by Factor 10:

                M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
                M92 X160.00 Y160.00 Z400.00 E837.02 ; set steps per mm
                M566 X900.00 Y900.00 Z12.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
                M203 X12000.00 Y12000.00 Z1800.00 E1200.00 ; set maximum speeds (mm/min)
                M201 X500.00 Y500.00 Z30.00 E250.00 ; set accelerations (mm/s^2)
                M906 X1800 Y1800 Z1000 E1200 I30 ; set motor currents (mA) and motor idle factor in per cent
                M84 S30 ; Set idle timeout
                ; Axis Limits
                M208 X0 Y0 Z0 S1 ; set axis minima
                M208 X400 Y400 Z400 S0 ; set axis maxima
                ; Endstops
                M574 X2 S1 P"!io1.in" ; configure active-high endstop for high end on X via pin !io1.in
                M574 Y1 S1 P"!io0.in" ; configure active-high endstop for low end on Y via pin !io0.in
                M574 Z1 S2 ; configure Z-probe endstop for low end on Z

                this section is still in your config twice

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                • Frederikundefined
                  Frederik
                  last edited by

                  config (1).g

                  wow, i dont know why its doubling these lines 😮 ?!?

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                  • Frederikundefined
                    Frederik
                    last edited by

                    in my normal config. in DWC there is this section only once

                    BoAundefined 1 Reply Last reply Reply Quote 0
                    • BoAundefined
                      BoA @Frederik
                      last edited by

                      @Frederik drag and drop file instead of copy paste content

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                      • Frederikundefined
                        Frederik
                        last edited by

                        ok.
                        i restartet my DWC and now it looks good i think 🙂

                        1 Reply Last reply Reply Quote 0
                        • Frederikundefined
                          Frederik
                          last edited by

                          config (1).g

                          1 Reply Last reply Reply Quote 0
                          • Frederikundefined
                            Frederik
                            last edited by

                            @Frederik said in DWC Z - Axis Movement off by Factor 10:

                            M591

                            i get always the error M591 no pin name given.

                            do i have to use the m950 command befor to create a pin ?

                            BoAundefined 1 Reply Last reply Reply Quote 0
                            • BoAundefined
                              BoA @Frederik
                              last edited by

                              @Frederik M591 D0 P5 P"io3.in" R40:120 E3.0 S1 should be
                              M591 D0 P5 C"io3.in" R40:120 E3.0 S1

                              Frederikundefined 1 Reply Last reply Reply Quote 1
                              • Frederikundefined
                                Frederik
                                last edited by

                                WOW, Thank You soooo much.

                                Now my Z Axis working almost spot on...only minor adjustments needed.

                                Your Tip with the Extruder E steps was perfekt.

                                now there is only the error message from the filament Sensor ,

                                and i have to try if the auto bed leveling with the 3 independet z motors will work as expected with my BLTouch.

                                What Slicer do you use or recommend ?

                                I tried
                                Cura 4.8.0 and Prusaslicer .

                                Simplyfy 3d looks also realy nice, but i cant find a demmo version or similar. Its a hefty Price Tag for a Slicer and when i am reading the reviews on the internet ,i dont know if it is good at the moment with 4.1 or should i wait till the new update is released ?

                                1 Reply Last reply Reply Quote 1
                                • Frederikundefined
                                  Frederik @BoA
                                  last edited by

                                  @BoA Thank YOU 😉

                                  M591 D0

                                  Duet3D laser filament monitor v1 on pin io3.in, enabled, allow 40% to 120%, check every 3.0mm, version 1, no calibration data

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