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    I could use some help

    Scheduled Pinned Locked Moved
    Duet Hardware and wiring
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    • fcwiltundefined
      fcwilt @alankilian
      last edited by

      @alankilian said in I could use some help:

      @fcwilt said in I could use some help:

      But the homing moves were supposed to be:

      a minus move
      a plus move
      a minus move

      Based on the jogging test it should have moved:

      toward the front
      toward the back
      toward the front

      Since it's a bed-slinger in Y, isn't a PLUS move going to move the bed towards the FRONT? (Move the head towards the +y part of the bed.)

      I may be confused.

      Correct (about the move, not about being confused). 😉

      But according to mac a minus jogging move was moving the beds towards the front. I can only go by what he posts.

      Frederick

      Printers: a E3D MS/TC setup and a RatRig Hybrid. Using Duet 3 hardware running 3.4.6

      A Former User? 1 Reply Last reply Reply Quote 0
      • A Former User?
        A Former User @fcwilt
        last edited by

        @fcwilt Y homes like it should. None of the + moves work. When I -10 it moves FORWARDS.

        A Former User? fcwiltundefined 2 Replies Last reply Reply Quote 0
        • A Former User?
          A Former User @A Former User
          last edited by

          @mac

          ; Configuration file for Duet 3 Mini 5+ (firmware version 3.3)
          ; executed by the firmware on start-up
          ;
          ; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Jun 27 2022 12:50:38 GMT-0700 (Pacific Daylight Time)
          
          ; General preferences
          G90                                                ; send absolute coordinates...
          M83                                                ; ...but relative extruder moves
          M550 P"Frankenstein's Cinderella"                  ; set printer name
          
          ; Network
          M552 S1                                            ; enable network
          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 S1                                       ; physical drive 0.1 goes forwards
          M569 P0.2 S1                                       ; physical drive 0.2 goes forwards
          M569 P0.3 S1                                       ; physical drive 0.3 goes forwards
          M584 X0.0 Y0.1 Z0.2 E0.3                           ; set drive mapping
          M350 X16 Y16 Z16 E16 I1                            ; configure microstepping with interpolation
          M92 X80.00 Y80.00 Z4000.00 E420.00                 ; set steps per mm
          M566 X900.00 Y900.00 Z60.00 E120.00                ; set maximum instantaneous speed changes (mm/min)
          M203 X6000.00 Y6000.00 Z600.00 E1200.00            ; set maximum speeds (mm/min)
          M201 X500.00 Y500.00 Z200.00 E250.00               ; set accelerations (mm/s^2)
          M906 X600 Y600 Z600 E600                           ; set motor currents (mA)
          M84 S0                                             ; Disable motor idle current reduction
          
          ; Axis Limits
          M208 X0 Y0 Z0 S1                                   ; set axis minima
          M208 X220 Y220 Z240 S0                             ; set axis maxima
          
          ; Endstops
          M574 X2 S1 P"!^io5.in"                             ; configure switch-type (e.g. microswitch) endstop for high end on X via pin !^io5.in
          M574 Y2 S1 P"!^io6.in"                             ; configure switch-type (e.g. microswitch) endstop for high end on Y via pin !^io6.in
          
          ; Z-Probe
          M950 S0 C"io3.out"                                 ; create servo pin 0 for BLTouch
          M558 P9 C"io3.in" H5 F120 T3600                    ; set Z probe type to bltouch and the dive height + speeds
          G31 P500 X15.875 Y0.625 Z2.5                       ; set Z probe trigger value, offset and trigger height
          M557 X5:190 Y5:215 S10                             ; define mesh grid
          
          ; Heaters
          M308 S0 P"temp0" Y"thermistor" T100000 B4092       ; 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 S33                                        ; set temperature limit for heater 0 to 33C
          M308 S1 P"temp1" Y"thermistor" T100000 B4092       ; 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
          M143 H1 S100                                       ; set temperature limit for heater 1 to 100C
          
          ; Fans
          M950 F0 C"out3" Q500                               ; create fan 0 on pin out3 and set its frequency
          M106 P0 S0 H-1                                     ; set fan 0 value. Thermostatic control is turned off
          M950 F1 C"out4" Q500                               ; create fan 1 on pin out4 and set its frequency
          M106 P1 S1 H1 T45                                  ; set fan 1 value. Thermostatic control is turned on
          
          ; Tools
          M563 P0 S"optional" 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
          
          ; Custom settings are not defined
          
          ; Miscellaneous
          M501                                               ; load saved parameters from non-volatile memory
          M911 S21 R23 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
          
          
          
          A Former User? 1 Reply Last reply Reply Quote 0
          • fcwiltundefined
            fcwilt @A Former User
            last edited by

            @mac said in I could use some help:

            @fcwilt Y homes like it should. None of the + moves work. When I -10 it moves FORWARDS.

            I understand about the jogging move.

            And since it is wrong you need to change normal to reverse or vice-versa in the M569 for the Y stepper.

            That should get jogging going in the right direction.

            IF it does try homing Y

            Frederick

            Printers: a E3D MS/TC setup and a RatRig Hybrid. Using Duet 3 hardware running 3.4.6

            1 Reply Last reply Reply Quote 0
            • A Former User?
              A Former User @A Former User
              last edited by

              @mac

              ; homex.g
              ; called to home the X axis
              ;
              ; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Jun 27 2022 12:50:38 GMT-0700 (Pacific Daylight Time)
              G91
              G1 H1 X-230 F3600
              G1 X15
              G1 H1 X-10 F360
               
              G90
              G1 X110 F3600 ; this just moves X to the centerline of the bed - doesn't matter where - it can be any place at all that suits you.
              
              
              
              
              A Former User? 1 Reply Last reply Reply Quote 0
              • A Former User?
                A Former User @A Former User
                last edited by

                @mac

                ; homey.g
                ; called to home the Y axis
                ;
                ; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Jun 27 2022 12:50:38 GMT-0700 (Pacific Daylight Time)
                G91
                G1 H1 Y-230 F3600
                G1 Y15
                G1 H1 Y-10 F360
                 
                G90
                G1 Y110 F3600 ; this just moves Y to the centerline of the bed - doesn't matter where - it can be any place at all that suits you.
                
                
                
                
                A Former User? 1 Reply Last reply Reply Quote 0
                • A Former User?
                  A Former User @A Former User
                  last edited by

                  This post is deleted!
                  A Former User? fcwiltundefined 2 Replies Last reply Reply Quote 0
                  • A Former User?
                    A Former User @A Former User
                    last edited by

                    @mac

                    ; homeall.g
                    ; called to home all axes
                    ;
                    ; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Jun 27 2022 12:50:38 GMT-0700 (Pacific Daylight Time)
                    M98 P"homeZ.g"
                    M98 P"homeX.g"
                    M98 P"homeY.g"
                    
                    ; Uncomment the following lines to lift Z after probing
                    ;G91                  ; relative positioning
                    ;G1 Z5 F60            ; lift Z relative to current position
                    ;G90                  ; absolute positioning
                    
                    
                    
                    
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                    • A Former User?
                      A Former User @A Former User
                      last edited by

                      @mac That's where the code for my Duet3D Mini 5+ is today. Thank you to @droftarts , @fcwilt , and @alankilian for all their valuable contributions to this effort.

                      A Former User? 1 Reply Last reply Reply Quote 0
                      • A Former User?
                        A Former User @A Former User
                        last edited by

                        @mac

                        6/27/2022, 2:06:04 PM	G28 Z
                        Error: Failed to enable endstops
                        6/27/2022, 2:05:32 PM	Warning: Driver 0.0 warning: phase B may be disconnected
                        6/27/2022, 2:05:32 PM	G28 X
                        Warning: Driver 0.0 warning: phase B may be disconnected
                        
                        fcwiltundefined 1 Reply Last reply Reply Quote 0
                        • fcwiltundefined
                          fcwilt @A Former User
                          last edited by fcwilt

                          @mac said in I could use some help:

                          @mac

                          6/27/2022, 2:06:04 PM	G28 Z
                          Error: Failed to enable endstops
                          6/27/2022, 2:05:32 PM	Warning: Driver 0.0 warning: phase B may be disconnected
                          6/27/2022, 2:05:32 PM	G28 X
                          Warning: Driver 0.0 warning: phase B may be disconnected
                          

                          Well the warning about driver 0.0 would explain the noise and lack of proper movement.

                          Frederick

                          Printers: a E3D MS/TC setup and a RatRig Hybrid. Using Duet 3 hardware running 3.4.6

                          1 Reply Last reply Reply Quote 1
                          • fcwiltundefined
                            fcwilt @A Former User
                            last edited by

                            @mac said in I could use some help:

                            @mac

                            ; homez.g
                            ; called to home the Z axis
                            ;
                            ; generated by RepRapFirmware Configuration Tool v3.3.10 on Mon Jun 27 2022 12:50:38 GMT-0700 (Pacific Daylight Time)
                            G91               ; relative positioning
                            G1 H2 Z5 F3600    ; lift Z relative to current position
                            G1 H1 Z-245 F1800 ; move Z down until the endstop is triggered
                            G92 Z0            ; set Z position to axis minimum (you may want to adjust this)
                            
                            ; Uncomment the following lines to lift Z after probing
                            ;G91              ; relative positioning
                            ;G1 Z5 F60        ; lift Z relative to current position
                            ;G90              ; absolute positioning
                            
                            
                            

                            I don't get it, mac.

                            I give you code to try and you end up with something rather different.

                            I really do know what I am doing.

                            Frederick

                            Printers: a E3D MS/TC setup and a RatRig Hybrid. Using Duet 3 hardware running 3.4.6

                            A Former User? 1 Reply Last reply Reply Quote 0
                            • A Former User?
                              A Former User @fcwilt
                              last edited by

                              @fcwilt I don't know how that happened, honestly. I absolutely don't remember seeing that in your code, or copying anything that looks like into my code.

                              Frankenstein's Cinderella, that's all I can suggest.

                              This extraordinarily long thread has the code you suggested in it. It was the first code you provided to me. I know where it is. So I will go and get it, and put it in the homez.g again.

                              Now we will see what happens.

                              A Former User? 1 Reply Last reply Reply Quote 1
                              • A Former User?
                                A Former User @A Former User
                                last edited by

                                @fcwilt @droftarts @alankilian

                                G91               ; relative movements
                                G1 H1 Z-250 F3600 ; fast move toward Z endstop
                                G1 Z10            ; backup off a bit
                                G1 H1 Z-15 F360   ; slow move toward Z endstop
                                 
                                G90               ; absolute movements
                                G1 Z10 F3600      ; move to 10mm off the bed to allow X and Y movements
                                
                                

                                This is the correct homez.g @fcwilt provided. I have no idea where that other code came from.

                                fcwiltundefined 1 Reply Last reply Reply Quote 0
                                • fcwiltundefined
                                  fcwilt @A Former User
                                  last edited by

                                  @mac said in I could use some help:

                                  @fcwilt @droftarts @alankilian

                                  G91               ; relative movements
                                  G1 H1 Z-250 F3600 ; fast move toward Z endstop
                                  G1 Z10            ; backup off a bit
                                  G1 H1 Z-15 F360   ; slow move toward Z endstop
                                   
                                  G90               ; absolute movements
                                  G1 Z10 F3600      ; move to 10mm off the bed to allow X and Y movements
                                  
                                  

                                  This is the correct homez.g @fcwilt provided. I have no idea where that other code came from.

                                  You been drinking? 😉

                                  Anyway, have you changed the rotation of the Y stepper so the jogging operations move it in the right direction?

                                  I'm still anxious to verify that the S setting is the problem there.

                                  Frederick

                                  Printers: a E3D MS/TC setup and a RatRig Hybrid. Using Duet 3 hardware running 3.4.6

                                  A Former User? 1 Reply Last reply Reply Quote 0
                                  • A Former User?
                                    A Former User @fcwilt
                                    last edited by

                                    @fcwilt I'm going to work on that now.

                                    Mac

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                                    • A Former User?
                                      A Former User @A Former User
                                      last edited by A Former User

                                      @droftarts @fcwilt @alankilian

                                      In the config.g now:

                                      M569 P0.0 S1                                       ; physical drive 0.0 goes forwards
                                      M569 P0.1 S1                                       ; physical drive 0.1 goes forwards
                                      M569 P0.2 S1                                       ; physical drive 0.2 goes forwards
                                      M569 P0.3 S1                                       ; physical drive 0.3 goes forwards
                                      

                                      Our change:

                                      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 S1                                       ; physical drive 0.3 goes forwards
                                      
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                                      • A Former User?
                                        A Former User @A Former User
                                        last edited by

                                        @alankilian @droftarts @fcwilt

                                        On the X-axis, the printhead's chattering up a storm. When I 119 it, this is what I get:

                                        6/27/2022, 4:18:07 PM	M119
                                        Endstops - X: not stopped, Y: not stopped, Z: no endstop, Z probe: not stopped
                                        
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                                        • A Former User?
                                          A Former User @A Former User
                                          last edited by

                                          @Mac

                                          ; Endstops
                                          M574 X2 S1 P"!^io5.in"        ; configure switch-type (e.g. microswitch) endstop for high end on X via pin !^io5.in
                                          M574 Y2 S1 P"!^io6.in"        ; configure switch-type (e.g. microswitch) endstop for high end on Y via pin !^io6.in
                                          
                                          ; Z-Probe
                                          M950 S0 C"io3.out"                                 ; create servo pin 0 for BLTouch
                                          M558 P9 C"io3.in" H5 F120 T3600     ; set Z probe type to bltouch and the dive height + speeds
                                          G31 P500 X15.875 Y0.625 Z2.5             ; set Z probe trigger value, offset and trigger height
                                          M557 X5:190 Y5:215 S10                         ; define mesh grid
                                          

                                          I guess the X-motors toast.

                                          6/27/2022, 4:13:45 PM	G28 X
                                          Warning: Driver 0.0 warning: phase B may be disconnected
                                          
                                          fcwiltundefined 1 Reply Last reply Reply Quote 0
                                          • fcwiltundefined
                                            fcwilt @A Former User
                                            last edited by

                                            @mac

                                            It's more likely just a bad connection.

                                            Did you get a chance to change the rotation of the Y axis and then test jogging?

                                            Frederick

                                            Printers: a E3D MS/TC setup and a RatRig Hybrid. Using Duet 3 hardware running 3.4.6

                                            A Former User? 1 Reply Last reply Reply Quote 0
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