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    Ender 5 Plus with dual z calibration

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    • nightmare90gtundefined
      nightmare90gt
      last edited by

      I am trying to setup for the two z motors to align the bed but can't figure out how to make it happen. The left lead screw does just fine but the right one the dashboard shows that its at -27 and y at 135.xx. It only probes once and that's it doesn't make adjustments to the bed at all. My setup is the Duet 2 Wifi and duex 5 the left z motor is connected to z on the duet and the right motor is connected to D5 on the Duex. Any help is appreciated.

      config.g
      ; Configuration file for Duet WiFi (firmware version 3)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)

      ; General preferences
      G90 ; send absolute coordinates...
      M83 ; ...but relative extruder moves
      M550 P"Ender 5 Plus CoreXY" ; set printer name
      M669 K1 ; select CoreXY mode

      ; Network
      M552 S1 ; enable network
      M586 P0 S1 ; enable HTTP
      M586 P1 S0 ; disable FTP
      M586 P2 S0 ; disable Telnet

      M671 X-20:370 150:150 S0.5 ; leadscrews at left (connected to Z) and right (connected to D5) of X axis

      ; Drives
      M569 P0 S0 ; physical drive 0 goes backwards
      M569 P1 S0 ; physical drive 1 goes backwards
      M569 P2 S0 ; physical drive 2 goes backwards
      M569 P3 S1 ; physical drive 3 goes forwards
      M569 P4 S1 ; physical drive 4 goes forwards
      M569 P5 S0 ; physical drive 5 goes backwards
      M584 X0 Y1 Z2:5 E3:4 ; configure 2 Z motors connected to outputs Z and D5
      M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation
      M92 X80.00 Y80.00 Z800.00 E415.00:415.00 ; set steps per mm
      M566 X900.00 Y900.00 Z12.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min)
      M203 X6000.00 Y6000.00 Z180.00 E1200.00:1200.00 ; set maximum speeds (mm/min)
      M201 X500.00 Y500.00 Z20.00 E250.00:250.00 ; set accelerations (mm/s^2)
      M906 X800 Y800 Z800 E600:600 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 X313 Y350 Z400 S0 ; set axis maxima
      M208 X0:313 Y0:350 Z400 ; X carriage moves from 0 to 313, Y axis goes from 0 to 350

      ; Endstops
      M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop
      M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop
      M574 Z1 S2 P"zstop+D5stop" ; configure Z-probe endstop for low end on Z

      ; Z-Probe
      M950 S0 C"duex.pwm5" ; create servo pin 0 for BLTouch
      M558 P9 C"^zprobe.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
      G31 P500 X30.814 Y17.505 Z-0.425 ; set Z probe trigger value, offset and trigger height
      M557 X50:313 Y15:350 S50 ; define mesh grid

      ; Heaters
      M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
      M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
      M307 H0 B1 S1.00 ; enable 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"e0temp" Y"thermistor" T500000 B4723 C1.19622e-7 ; configure sensor 1 as thermistor on pin e0temp
      M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
      M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
      M308 S2 P"e1temp" Y"thermistor" T500000 B4723 C1.19622e-7 ; configure sensor 2 as thermistor on pin e1temp
      M950 H2 C"e1heat" T2 ; create nozzle heater output on e1heat and map it to sensor 2
      M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit

      ; Fans
      M950 F0 C"fan0" Q20 ; create fan 0 on pin fan0 and set its frequency
      M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
      M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
      M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on
      M950 F2 C"fan2" Q500 ; create fan 2 on pin fan2 and set its frequency
      M106 P2 S1 H2 T45 ; set fan 2 value. Thermostatic control is turned on

      ; Tools
      M563 P0 S"E0" D0 H1 F0 ; 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
      M563 P1 S"E1" D1 H2 F0 ; 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

      ; Custom settings are not defined

      ; Miscellaneous
      M575 P1 S1 B57600 ; enable support for PanelDue
      T0 ; select first tool

      ; bed.g
      ; called to perform automatic bed compensation via G32
      ;
      ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)
      ; M561 ; clear any bed transform
      ; G29 ; probe the bed and enable compensation

      G28 ; home
      M561 ; clear any bed transform
      G30 P0 X313 Y150 Z-99999 ; probe near left leadscrew
      G30 P1 X3 Y150 Z-99999 ; probe near rear right leadscrew

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      • Vetiundefined
        Veti
        last edited by Veti

        @nightmare90gt said in Ender 5 Plus with dual z calibration:

        ; bed.g
        ; called to perform automatic bed compensation via G32
        ;
        ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)
        ; M561 ; clear any bed transform
        ; G29 ; probe the bed and enable compensation
        G28 ; home
        M561 ; clear any bed transform
        G30 P0 X313 Y150 Z-99999 ; probe near left leadscrew
        G30 P1 X3 Y150 Z-99999 ; probe near rear right leadscrew

        you are missing S2 ; probe near a leadscrew and calibrate 2 motors
        in the last command
        see https://duet3d.dozuki.com/Wiki/Bed_levelling_using_multiple_independent_Z_motors

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        • nightmare90gtundefined
          nightmare90gt
          last edited by

          Added the s2. Still have the extruder setup trying to go past the endstop to probe.

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          • Vetiundefined
            Veti
            last edited by

            can you post the messages from the console.

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            • nightmare90gtundefined
              nightmare90gt
              last edited by

              Error: Probe points P0 to P1 must be in clockwise order starting near minimum X and Y

              left leadscrew probed at Y132.5 and X 282.2
              right leadscrew probed at Y 132.5 and x -27.8

              Vetiundefined 1 Reply Last reply Reply Quote 0
              • Vetiundefined
                Veti @nightmare90gt
                last edited by

                @nightmare90gt said in Ender 5 Plus with dual z calibration:

                right leadscrew probed at Y 132.5 and x -27.8

                adjust the probing points with your offset in mind

                if you want to probe at x0 that would mean the nozzle has to move to -30.814, which it obviously cant
                so choose probing points that are reachable.

                if you then still get the error message about the order, swap the probing points.

                nightmare90gtundefined 1 Reply Last reply Reply Quote 0
                • nightmare90gtundefined
                  nightmare90gt @Veti
                  last edited by

                  @Veti I have it in bed g its suppose to probe at 3 for x. Could it be adding the offset of the probe to were it probes?

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                  • Vetiundefined
                    Veti
                    last edited by

                    @Veti said in Ender 5 Plus with dual z calibration:

                    X3 Y150

                    to probe this point, your nozzle would be at x-27 z 133

                    the console even tells you that

                    right leadscrew probed at Y 132.5 and x -27.8

                    nightmare90gtundefined 1 Reply Last reply Reply Quote 0
                    • nightmare90gtundefined
                      nightmare90gt @Veti
                      last edited by

                      @Veti right so its adding the offset of the probe so I would need to set the probe point at x30 for the probe to be at x0

                      Vetiundefined peter247undefined 2 Replies Last reply Reply Quote 0
                      • Vetiundefined
                        Veti @nightmare90gt
                        last edited by

                        @nightmare90gt

                        @nightmare90gt said in Ender 5 Plus with dual z calibration:

                        I would need to set the probe point at x30 for the probe to be at x0

                        for the nozzle to be at x0 yes

                        1 Reply Last reply Reply Quote 0
                        • peter247undefined
                          peter247 @nightmare90gt
                          last edited by

                          @nightmare90gt

                          Are you using the default hotend and bltouch locations ?
                          Because G31 P500 X30.814 Y17.505 Z-0.425 would put your bltouch on the right of the nozzle / hotend .

                          Ender 5 plus linear rail and hemera powered by duet 2 wifi , CR10s pro v1 with bltouch mostly stock , BLV mgn Cube slowly being built powered by duet 3 mini 5+

                          1 Reply Last reply Reply Quote 0
                          • nightmare90gtundefined
                            nightmare90gt
                            last edited by

                            No i have a bmg-x2-m setup.

                            1 Reply Last reply Reply Quote 1
                            • nightmare90gtundefined
                              nightmare90gt
                              last edited by

                              I also have a quick question related to problems I am having. What would cause a motor to stutter? When I home the x axis the whole gantry studders. It is a corexy setup so I am new to this.

                              Vetiundefined 1 Reply Last reply Reply Quote 0
                              • Vetiundefined
                                Veti @nightmare90gt
                                last edited by

                                @nightmare90gt
                                the ender 5 is not a corexy printer

                                1 Reply Last reply Reply Quote 0
                                • nightmare90gtundefined
                                  nightmare90gt
                                  last edited by

                                  mine is I have install a Kay3d corexy kit. the stuttering only seems to happen when you homeall but not if you home them individually.

                                  1 Reply Last reply Reply Quote 0
                                  • Vetiundefined
                                    Veti
                                    last edited by

                                    can you post a video of it? showing both stuttering and not stuttering

                                    1 Reply Last reply Reply Quote 0
                                    • nightmare90gtundefined
                                      nightmare90gt
                                      last edited by

                                      https://www.youtube.com/watch?v=tcf_zB_B2GU

                                      1 Reply Last reply Reply Quote 0
                                      • nightmare90gtundefined
                                        nightmare90gt
                                        last edited by

                                        new config.g file because i have added a few things throughout the day.

                                        ; Configuration file for Duet WiFi (firmware version 3)
                                        ; executed by the firmware on start-up
                                        ;
                                        ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)

                                        ; General preferences
                                        G90 ; send absolute coordinates...
                                        M83 ; ...but relative extruder moves
                                        M550 P"Ender 5 Plus CoreXY" ; set printer name
                                        M669 K1 ; select CoreXY mode

                                        ; Network
                                        M552 S1 ; enable network
                                        M586 P0 S1 ; enable HTTP
                                        M586 P1 S0 ; disable FTP
                                        M586 P2 S0 ; disable Telnet

                                        ; Drives
                                        M569 P0 S0 ; physical drive 0 goes backwards
                                        M569 P1 S0 ; physical drive 1 goes backwards
                                        M569 P2 S0 ; physical drive 2 goes backwards
                                        M569 P3 S1 ; physical drive 3 goes forwards
                                        M569 P4 S1 ; physical drive 4 goes forwards
                                        M569 P5 S0 ; physical drive 5 goes backwards
                                        M584 X0 Y1 Z2:5 E3:4 ; configure 2 Z motors connected to outputs Z and P5
                                        M671 X-20:370 150:150 S0.5 ; leadscrews at left (connected to Z) and right (connected to P5) of X axis
                                        M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation
                                        M92 X80.00 Y80.00 Z800.00 E415.00:415.00 ; set steps per mm
                                        M566 X900.00 Y900.00 Z12.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min)
                                        M203 X6000.00 Y6000.00 Z180.00 E1200.00:1200.00 ; set maximum speeds (mm/min)
                                        M201 X500.00 Y500.00 Z20.00 E250.00:250.00 ; set accelerations (mm/s^2)
                                        M906 X800 Y800 Z800 E600:600 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 X313 Y350 Z400 S0 ; set axis maxima
                                        M208 X0:313 Y0:350 Z400 ; X carriage moves from 0 to 313, Y axis goes from 0 to 350

                                        ; Endstops
                                        M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop
                                        M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop
                                        M574 Z1 S2 P"zstop+D5stop" ; configure Z-probe endstop for low end on Z

                                        ; Z-Probe
                                        M950 S0 C"duex.pwm5" ; create servo pin 0 for BLTouch
                                        M558 P9 C"^zprobe.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
                                        G31 P500 X30.814 Y17.505 Z-0.425 ; set Z probe trigger value, offset and trigger height
                                        M557 X50:313 Y15:350 S50 ; define mesh grid

                                        ; Heaters
                                        M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
                                        M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
                                        M307 H0 B1 S1.00 ; enable 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"e0temp" Y"thermistor" T500000 B4723 C1.19622e-7 ; configure sensor 1 as thermistor on pin e0temp
                                        M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
                                        M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
                                        M308 S2 P"e1temp" Y"thermistor" T500000 B4723 C1.19622e-7 ; configure sensor 2 as thermistor on pin e1temp
                                        M950 H2 C"e1heat" T2 ; create nozzle heater output on e1heat and map it to sensor 2
                                        M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit

                                        ; Fans
                                        M950 F0 C"fan0" Q20 ; create fan 0 on pin fan0 and set its frequency
                                        M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
                                        M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
                                        M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on
                                        M950 F2 C"fan2" Q500 ; create fan 2 on pin fan2 and set its frequency
                                        M106 P2 S1 H2 T45 ; set fan 2 value. Thermostatic control is turned on

                                        ; Tools
                                        M563 P0 S"E0" D0 H1 F0 ; 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
                                        M563 P1 S"E1" D1 H2 F0 ; 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

                                        ; Custom settings are not defined

                                        ; Miscellaneous
                                        M575 P1 S1 B57600 ; enable support for PanelDue
                                        T0 ; select first tool
                                        M911 S21.0 R23.0 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000"
                                        M591 D0 P5 C"e0_stop" R40:120 E3.0 S0 ; Duet3D laser sensor for extruder drive 0, connected to endstop input 3 (E0), tolerance 40 to 120%, 3mm comparison length, disabled
                                        M591 D1 P5 C"e1_stop" R40:120 E3.0 S0 ; Duet3D laser sensor for extruder drive 1, connected to endstop input 4 (E1), tolerance 40 to 120%, 3mm comparison length, disabled

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                                        • Vetiundefined
                                          Veti
                                          last edited by

                                          can you post your home scripts?

                                          1 Reply Last reply Reply Quote 0
                                          • nightmare90gtundefined
                                            nightmare90gt
                                            last edited by

                                            @Veti ; homeall.g
                                            ; called to home all axes
                                            ;
                                            ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)
                                            G91 ; relative positioning
                                            G1 H2 Z5 F6000 ; lift Z relative to current position
                                            G1 H1 X-325 Y-355 F1800 ; move quickly to X or Y endstop and stop there (first pass)
                                            G1 H1 X-325 ; home X axis
                                            G1 H1 Y-355 ; home Y axis
                                            G1 X5 Y5 F6000 ; go back a few mm
                                            G1 H1 X-325 F360 ; move slowly to X axis endstop once more (second pass)
                                            G1 H1 Y-355 ; then move slowly to Y-axis endstop
                                            G90 ; absolute positioning
                                            G1 X150 Y150 F6000 ; go to the middle of the bed and home Z
                                            G30 ; home Z by probing the bed

                                            ; Uncomment the following lines to lift Z after probing
                                            ;G91 ; relative positioning
                                            ;G1 Z5 F100 ; lift Z relative to current position
                                            ;G90 ; absolute positioning

                                            ; homex.g
                                            ; called to home the X axis
                                            ;
                                            ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)
                                            G91 ; relative positioning
                                            G1 H2 Z5 F6000 ; lift Z relative to current position
                                            G1 H1 X-325 F1800 ; move quickly to X axis endstop and stop there (first pass)
                                            G1 X5 F6000 ; go back a few mm
                                            G1 H1 X-325 F360 ; move slowly to X axis endstop once more (second pass)
                                            G1 H2 Z-5 F6000 ; lower Z again
                                            G90 ; absolute positioning

                                            ; homey.g
                                            ; called to home the Y axis
                                            ;
                                            ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)
                                            G91 ; relative positioning
                                            G1 H2 Z5 F6000 ; lift Z relative to current position
                                            G1 H1 Y-355 F1800 ; move quickly to Y axis endstop and stop there (first pass)
                                            G1 Y5 F6000 ; go back a few mm
                                            G1 H1 Y-355 F360 ; move slowly to Y axis endstop once more (second pass)
                                            G1 H2 Z-5 F6000 ; lower Z again
                                            G90 ; absolute positioning

                                            ; homey.g
                                            ; called to home the Y axis
                                            ;
                                            ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)
                                            G91 ; relative positioning
                                            G1 H2 Z5 F6000 ; lift Z relative to current position
                                            G1 H1 Y-355 F1800 ; move quickly to Y axis endstop and stop there (first pass)
                                            G1 Y5 F6000 ; go back a few mm
                                            G1 H1 Y-355 F360 ; move slowly to Y axis endstop once more (second pass)
                                            G1 H2 Z-5 F6000 ; lower Z again
                                            G90 ; absolute positioning

                                            ; homez.g
                                            ; called to home the Z axis
                                            ;
                                            ; generated by RepRapFirmware Configuration Tool v3.1.4 on Wed Sep 30 2020 16:34:31 GMT+0200 (Central European Summer Time)
                                            G91 ; relative positioning
                                            G1 H2 Z5 F6000 ; lift Z relative to current position
                                            G90 ; absolute positioning
                                            G1 X19.186 Y-2.504999999999999 F6000 ; go to first probe point
                                            G30 ; home Z by probing the bed

                                            ; Uncomment the following lines to lift Z after probing
                                            ;G91 ; relative positioning
                                            ;G1 Z5 F100 ; lift Z relative to current position
                                            ;G90 ; absolute positioning

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