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    Proud to have an Duet3 6HC ! But is not working

    Scheduled Pinned Locked Moved
    Firmware installation
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    • uneumann36undefined
      uneumann36
      last edited by

      Thank you , here is my config. :

      ; Configuration file for Duet 3 (firmware version 3)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

      ; General preferences
      G21 ; Units in mm (mm)
      G90 ; send absolute coordinates...
      M83 ; ...but relative extruder moves
      M550 P"Ender 5 Duet 3" ; set printer name

      ; Network
      M552 P0.0.0.0 S1 ; enable network and acquire dynamic address via DHCP
      M586 P0 S1 ; enable HTTP
      M586 P1 S0 ; disable FTP
      M586 P2 S0 ; disable Telnet

      ; Drives
      M569 P0.0 S1 ; physical drive 0.0 goes forwards
      M569 P0.1 S0 ; physical drive 0.1 goes backwards
      M569 P0.2 S1 ; physical drive 0.2 goes forwards
      M569 P0.3 S0 ; physical drive 0.3 goes backwards
      M569 P0.4 S0 ; physical drive 0.4 goes backwards
      M569 P0.5 S0 ; physical drive 0.4 goes backwards
      M584 X0.0 Y0.1 Z0.2 E0.3:0.4:0.5 ; set drive mapping
      M350 X16 Y16 Z16 E16:16:16 I1 ; configure microstepping with interpolation
      M92 X80.00 Y80.00 Z400.00 E422.76:422.76:422.76 ; set steps per mm
      M566 X900.00 Y900.00 Z60.00 E120.00:120.00:120.00 ; set maximum instantaneous speed changes (mm/min)
      M203 X5000.00 Y5000.00 Z250.00 E4000.00:4000.00:4000.00 ; set maximum speeds (mm/min)
      M201 X1500.00 Y1500.00 Z250.00 E3000.00:3000.00:3000.00 ; set accelerations (mm/s^2)
      M906 X1200 Y1200 Z1200 E1000:1000:1000 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 X220 Y220 Z300 S0 ; set axis maxima

      ; Endstops
      M574 X1 S1 P"io3.in" ; configure active-low endstop for low end on X via pin io0.in
      M574 Y1 S1 P"io1.in" ; configure active-low endstop for low end on Y via pin io2.in

      ; 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 X0 Y0 Z2.5 ; set Z probe trigger value, offset and trigger height
      M557 X15:215 Y15:195 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 H1 ; 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"temp1" Y"thermistor" T100000 B4138 ; 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 R3.650 C118.5 D4.66 S1.00 V23.8 ; disable bang-bang mode for heater and set PWM limit
      M143 H1 S280 ; set temperature limit for heater 1 to 280C

      ; Fans
      M950 F0 C"out4" Q500 ; create fan 0 on pin out4 and set its frequency
      M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
      M950 F1 C"out5" Q500 ; create fan 1 on pin out5 and set its frequency
      M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on
      M308 S2 Y"drivers" A"DRIVERS" ; configure sensor 2 as temperature warning and overheat flags on the TMC2660 on Duet
      M308 S3 Y"mcu-temp" A"MCU" ; configure sensor 3 as thermistor on pin e1temp for left stepper
      M950 F2 C"out6" Q500 ; create fan 2 on pin fan2 and set its frequency
      M106 P2 H2:3 L0.15 X1 B0.3 T35:45 ; set fan 2 value

      ; Tools
      M563 P0 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 D1 H1 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
      M563 P2 D2 H1 F0 ; define tool 1
      G10 P2 X0 Y0 Z0 ; set tool 1 axis offsets
      G10 P2 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

      1 Reply Last reply Reply Quote 0
      • uneumann36undefined
        uneumann36
        last edited by

        And here my tfree , tpost and tpre datas :

        ; tfree0.g
        ; called when tool 0 is freed
        ;
        ; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

        M83 ; relative extruder mode
        G1 E-40 F8000 ; retract 40mm

        ; tpost0.g
        ; called after tool 0 has been selected
        ;
        ; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

        M116 P0 ; wait for tool 0 only to reach operating temperature
        M83 ; relative extruder mode
        G1 E40 F8000 ; undo retraction

        ; tpre0.g
        ; called before tool 0 is selected
        ;
        ; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

        1 Reply Last reply Reply Quote 0
        • uneumann36undefined
          uneumann36
          last edited by

          I hope my self adjusted settings are ok.

          droftartsundefined 1 Reply Last reply Reply Quote 0
          • droftartsundefined
            droftarts administrators @uneumann36
            last edited by

            @uneumann36 A couple of comments:

             M558 P9 C"^io7.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds

            You don't need to enable the pullup resistor on the Duet 3. Remove ^ from the above line.

            M308 S0 P"temp0" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin temp0
...
M308 S1 P"temp1" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin temp1

            You are using the default thermistor settings. What hotend are you using for the 3-into-1? Check what thermistor it comes with, and change the M308 line accordingly for better temperature accuracy.

            For the bed thermistor, I think the Ender 5 uses the Marlin default thermistor 1 setting (100k Epcos). Change the B value in the M308 line for the heated bed to B4092.

            I can't comment on your tool change macros; 3-into-1 hot ends often require a lot of tuning to get the filament change smooth.

            Ian

            Cartesian bed-slinger with Duet 3 Mini 5+ WiFi and 1LC : RRP Fisher Delta v1 with Duet 2 Maestro : TronXY X5S with Duet 3 MB6HC and Roto toolboard

            uneumann36undefined 1 Reply Last reply Reply Quote 1
            • uneumann36undefined
              uneumann36 @droftarts
              last edited by

              @droftarts
              Thank you very much for your advise.

              What do you mean with :
              You are using the default thermistor settings. What hotend are you using for the 3-into-1? Check what thermistor it comes with, and change the M308 line accordingly for better temperature accuracy. ?
              It is the same like origin in Ender5
              Or do i understand something wrong?

              droftartsundefined 1 Reply Last reply Reply Quote 0
              • droftartsundefined
                droftarts administrators @uneumann36
                last edited by

                @uneumann36 The default setting for thermistors in the RepRapFirmware configuration tool is B4138. I don't think anyone uses this thermistor any more.

                I think some Ender 5 come with E3D hot end. If yours is standard, then like the bed, change the B value in the M308 line for the hot end to B4092.

                Ian

                Cartesian bed-slinger with Duet 3 Mini 5+ WiFi and 1LC : RRP Fisher Delta v1 with Duet 2 Maestro : TronXY X5S with Duet 3 MB6HC and Roto toolboard

                uneumann36undefined 1 Reply Last reply Reply Quote 0
                • uneumann36undefined
                  uneumann36
                  last edited by

                  Perfect, i will try this in the evening.
                  Thank you

                  1 Reply Last reply Reply Quote 0
                  • uneumann36undefined
                    uneumann36 @droftarts
                    last edited by

                    @droftarts
                    Hi

                    So i try your advise.
                    About the thermistors , all settings are good.

                    But when i delete the Line :
                    M558 P9 C"^io7.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds

                    Then the BLT is not working and DWC show the failure :
                    G28 Z
                    Error: in file macro line 8: G30: Z probe 0 not found
                    Error: Homing failed

                    droftartsundefined 1 Reply Last reply Reply Quote 0
                    • droftartsundefined
                      droftarts administrators @uneumann36
                      last edited by droftarts

                      @uneumann36 I didn’t say to delete the line, just delete the ^ character! So line should be:

                      M558 P9 C"io7.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds

                      Ian

                      Cartesian bed-slinger with Duet 3 Mini 5+ WiFi and 1LC : RRP Fisher Delta v1 with Duet 2 Maestro : TronXY X5S with Duet 3 MB6HC and Roto toolboard

                      uneumann36undefined 1 Reply Last reply Reply Quote 0
                      • uneumann36undefined
                        uneumann36 @droftarts
                        last edited by

                        @droftarts
                        Oh sorry,
                        Then I got it wrong

                        Thank you
                        Works well

                        1 Reply Last reply Reply Quote 0
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