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    OOZNest WorkBee, screw driven

    Scheduled Pinned Locked Moved
    CNC
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    • deckingmanundefined
      deckingman @moameen
      last edited by

      @moameen said in OOZNest WorkBee, screw driven:

      @dc42 I am currently running the latest firmware on duet wifi but I am getting a bad command error on the line with no G command when running a GCode file. I don't know if I am missing something.

      For example:

      G1 X100 Y100 F2000
      X200 Y200
      G1 X0 Y0

      The gantry moves to X100 and Y100 then back to 0 only

      You need to put G1 in front of the X200 Y200

      Ian
      https://somei3deas.wordpress.com/
      https://www.youtube.com/@deckingman

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

        @moameen said in OOZNest WorkBee, screw driven:

        @dc42 I am currently running the latest firmware on duet wifi but I am getting a bad command error on the line with no G command when running a GCode file. I don't know if I am missing something.

        For example:

        G1 X100 Y100 F2000
        X200 Y200
        G1 X0 Y0

        The gantry moves to X100 and Y100 then back to 0 only

        Have you set the machine mode to CNC, using M453 ?

        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

        1 Reply Last reply Reply Quote 0
        • moameenundefined
          moameen
          last edited by

          I do not have a spindle hooked up to the duet. So if I use the M453 code on its own the GCode works correctly, but if I add the P and R parameter to the M453 it does not. The bad error command pops up. I am running an MPCNC and this is my config. Maybe there is some conflicting commands.

          ; General preferences
          M111 S0 ; Debugging off
          G21 ; Work in millimetres
          G90 ; Send absolute coordinates...
          M83 ; ...but relative extruder moves
          M555 P2 ; Set firmware compatibility to look like Marlin
          ; Automatic saving after power loss is not enabled
          M564 H0 ; Allow axis movement prior to homing
          M584 X0:4 Y1:3 Z2 A3:1 B4:0 ; Axis mapping
          M208 X0 Y0 A0 B0 Z-80 S1 ; Set axis minima
          M208 X650 Y650 A650 B650 Z5 S0 ; Set axis maxima
          M453 P1 R5000

          ; Endstops
          M574 X1 Y1 A1 B1 S1 ; Set endstops controlled by switch

          ; Drives
          M569 P0 S0 ; Drive 0 goes backwards X
          M569 P1 S0 ; Drive 1 goes backwards Y
          M569 P2 S1 ; Drive 2 goes forwards Z
          M569 P3 S1 ; Drive 3 goes forwards A
          M569 P4 S1 ; Drive 3 goes forwards B
          M350 X16 Y16 Z16 A16 B16 I0 ; Configure microstepping without interpolation
          M92 X80 Y80 Z400 A80 B80 ; Set steps per mm
          M566 X400 Y400 Z100 A400 B400 ; Set maximum instantaneous speed changes (mm/min)
          M203 X10000 Y10000 Z600 A10000 B10000 ; Set maximum speeds (mm/min)
          M201 X900 Y900 Z300 A900 B900 ; Set accelerations (mm/s^2)
          M906 X800 Y800 Z800 A800 B800 I30 ; Set motor currents (mA) and motor idle factor in per cent
          M84 S30 ; Set idle timeout

          ; Heaters
          ;M301 H0 S1.00 P10 I0.1 D200 T0.4 W180 B30 ; Use PID on bed heater (may require further tuning)
          ;M305 P0 T10000 B3988 C0 R4700 ; Set thermistor + ADC parameters for heater 0
          ;M143 H0 S120 ; Set temperature limit for heater 0 to 120C
          ;M305 P1 T100000 B4138 C0 R4700 ; Set thermistor + ADC parameters for heater 1
          ;M143 H1 S280 ; Set temperature limit for heater 1 to 280C

          ; Tools
          ;M563 P0 D-0 H-1 ; Define tool 0
          ;M563 P1 D-1

          ; Fans
          ;M106 P0 S0 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
          ;M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
          ;M106 P2 S1 I0 F500 H1 T45 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on

          dc42undefined Catalin_ROundefined 2 Replies Last reply Reply Quote 0
          • moameenundefined
            moameen @deckingman
            last edited by

            @deckingman Have a look at @dc42's previous post on omitting the G1 command, It was implemented in RRF 2.02RC7 release

            deckingmanundefined 1 Reply Last reply Reply Quote 0
            • deckingmanundefined
              deckingman @moameen
              last edited by deckingman

              @moameen said in OOZNest WorkBee, screw driven:

              @deckingman Have a look at @dc42's previous post on omitting the G1 command, It was implemented in RRF 2.02RC7 release

              Yes thank you. I missed the fact that this was a CNC related question. Apologies.

              Edit (but you could try my suggestion because if it improves things then that information might be useful in diagnosing the problem).

              Ian
              https://somei3deas.wordpress.com/
              https://www.youtube.com/@deckingman

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

                @moameen, my guess is that the M453 command is failing because of a bad S or P parameter on that command. You can check which mode the machine is in by sending M450. You can also try sending the same M453 command from the GCode console that you have in config.g and see if you get an error message. One possible reason is that you have chosen a pin that is normally used as a heater to control the spindle, but you haven't first made it free by disabling the associated heater using M307.

                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

                moameenundefined 1 Reply Last reply Reply Quote 0
                • Catalin_ROundefined
                  Catalin_RO @moameen
                  last edited by

                  @moameen Please re-check your axis mapping (M584)! I would strongly suggest that you start with my config.g example and modify it as needed.

                  Also it is important to differentiate between single homing switch on just one of the Y-axis or separate homing switches on the two Y-axis. What is your actual setup?

                  More important... how large is your WorkBee and is it screw or belt version?

                  moameenundefined 1 Reply Last reply Reply Quote 0
                  • moameenundefined
                    moameen @dc42
                    last edited by

                    @dc42 I have made the changes and disabled the heaters but i am still having the same problem. when I send the M453 command via web interface, a bad P parameter error is coming up.

                    ; General preferences
                    M111 S0 ; Debugging off
                    G21 ; Work in millimetres
                    G90 ; Send absolute coordinates...
                    M83 ; ...but relative extruder moves
                    M555 P2 ; Set firmware compatibility to look like Marlin
                    M140 H-0 ; Disable bed heater
                    M307 A-1 C-1 D-1 ; Disable E0 heater
                    M307 A-2 C-2 D-2 ; Disable E1 heater
                    ;M563 P0 D-0 H-1 ; Disable P(Tool 0) D(E drive 0) H(heater 1)
                    ;M563 P1 D-1 H-2
                    M564 H0 ; Allow axis movement prior to homing
                    M584 X0:4 Y1:3 Z2 A3:1 B4:0 ; Axis mapping
                    M208 X0 Y0 A0 B0 Z-80 S1 ; Set axis minima
                    M208 X650 Y650 A650 B650 Z40 S0 ; Set axis maxima
                    M453 P1 R24000 ; CNC mode using E0 heater pin (P1)

                    1 Reply Last reply Reply Quote 0
                    • moameenundefined
                      moameen @Catalin_RO
                      last edited by

                      @catalin_ro I am running an MPCNC with dual x and dual y motors and separate homing switches on each axis so as to allow the machine to self square during homing.

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                      • dc42undefined
                        dc42 administrators
                        last edited by

                        You haven't specified the heater numbers in the M307 commands to disable the heaters.

                        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

                        moameenundefined 1 Reply Last reply Reply Quote 0
                        • T3P3Tonyundefined
                          T3P3Tony administrators
                          last edited by

                          .cbpp files can now be uploaded.

                          www.duet3d.com

                          1 Reply Last reply Reply Quote 0
                          • moameenundefined
                            moameen @dc42
                            last edited by

                            @dc42 Thanks for the help. All sorted now

                            brindoroundefined 1 Reply Last reply Reply Quote 0
                            • brindoroundefined
                              brindoro @moameen
                              last edited by

                              @moameen Can you share your config.g and other files? Perhaps running now with 2.05? Building an MPCNC

                              moameenundefined 2 Replies Last reply Reply Quote 0
                              • moameenundefined
                                moameen @brindoro
                                last edited by

                                @brindoro haven't used the machine since the beginning of the year so not sure on what firmware version is currently on the duet. As soon as I am near the machine I will post the file

                                1 Reply Last reply Reply Quote 0
                                • moameenundefined
                                  moameen @brindoro
                                  last edited by

                                  @brindoro Config posted below.

                                  ;Configuration file for Duet WiFi (firmware version 1.20 or newer)

                                  ; General preferences
                                  M111 S0 ; Debugging off
                                  G21 ; Work in millimetres
                                  G90 ; Send absolute coordinates...
                                  M83 ; ...but relative extruder moves
                                  M555 P2 ; Set firmware compatibility to look like Marlin
                                  M140 H-0 ; Disable bed heater
                                  M307 H1 A-1 C-1 D-1 ; Disable E0 heater
                                  M307 H2 A-2 C-2 D-2 ; Disable E1 heater
                                  ;M563 P0 D0 H1 ; Create tool
                                  ;M563 P1 D1 H2 ; Create tool
                                  M564 H0 ; Allow axis movement prior to homing
                                  M584 X0:4 Y1:3 Z2 A3:1 B4:0 ; Axis mapping
                                  M208 X0 Y0 A0 B0 Z-80 S1 ; Set axis minimum
                                  M208 X647 Y647 A647 B647 Z50 S0 ; Set axis maximum
                                  M453 P1 R24000 ; CNC mode using E0 heater pin (P1)

                                  ; Endstops
                                  M574 X1 Y1 A1 B1 S1 ; Set endstops controlled by switch

                                  ; Drives
                                  M569 P0 S0 ; Drive 0 goes backwards X
                                  M569 P1 S0 ; Drive 1 goes backwards Y
                                  M569 P2 S1 ; Drive 2 goes forwards Z
                                  M569 P3 S1 ; Drive 3 goes forwards A
                                  M569 P4 S1 ; Drive 3 goes forwards B
                                  M350 X16 Y16 Z16 A16 B16 I0 ; Configure microstepping without interpolation
                                  M92 X80 Y80 Z400 A80 B80 ; Set steps per mm
                                  M566 X400 Y400 Z100 A400 B400 ; Set maximum instantaneous speed changes (mm/min)
                                  M203 X10000 Y10000 Z600 A10000 B10000 ; Set maximum speeds (mm/min)
                                  M201 X900 Y900 Z300 A900 B900 ; Set accelerations (mm/s^2)
                                  M906 X800 Y800 Z800 A800 B800 I30 ; Set motor currents (mA) and motor idle factor in per cent
                                  M84 S30 ; Set idle timeout

                                  ; Heaters
                                  ; Disabled

                                  ; Tools
                                  ;Disabled

                                  ; Network
                                  M550 PMPCNC ; Set machine name
                                  M552 S1 ; Enable network
                                  M587 S"SSID" P"Password" I JGateway IP KNetmask ; Configure access point. You can delete this line once connected
                                  M586 P0 S1 ; Enable HTTP
                                  M586 P1 S0 ; Disable FTP
                                  M586 P2 S0 ; Disable Telnet

                                  ; Fans
                                  ;M106 P0 S0 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
                                  ;M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
                                  ;M106 P2 S1 I0 F500 H1 T45 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on

                                  ; Custom settings are not configured

                                  Currently running firmware version 2.02(RTOS). Haven't had any issues with this version. Did a lot of MDF cutting with no problems other than dialing in speeds and feeds. Did all models on Fusion 360 and used the OOZNest post processor. My machine is a 1m x 1m

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