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    Heater scale at 2000 degrees

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    • cdthomas9undefined
      cdthomas9
      last edited by

      I've got:

      M143 S260

      in the config.g file

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      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        Post your full config please.

        Z-Bot CoreXY Build | Thingiverse Profile

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        • cdthomas9undefined
          cdthomas9
          last edited by

          ; 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
          M208 X-7 Y0 Z0 S1 ; Set axis minima
          M208 X252 Y153 Z155 S0 ; Set axis maxima (reduced by offset above)

          ; Enable Panel Due Connector
          M575 P1 S1 B57600 ; Enables connector and sets baud rate

          ; Endstops
          M574 X1 S1 P"!xstop" ; X min active high endstop switch
          M574 Y1 S1 P"!ystop" ; Y min active high endstop switch

          ;Manual Bed Leveling
          M558 P9 C"^zprobe.in" H5 F500 T4000 X0 Y0 Z1 ; Set Z probe type/mode 9. H=Dive Height. F=Speed the bed moves
          G31 P25 X-36 Y0 Z2.885 ; Z probe trigger value, offset in relation to nozzle. And trigger height adjustment
          M557 X40:190 Y20:145 S20 ; Define mesh grid
          ;M671 x144:94:191 Y10:160:160 P0.5 ; Manual screw adjustment locations

          ; Drives
          M569 P0 S1 ; Drive 0 goes backwards
          M569 P1 S1 ; Drive 1 goes backwards
          M569 P2 S0 ; Drive 2 goes forwards
          M569 P3 S0 ; Drive 3 goes forwards
          M569 P4 S1 ; Drive 4 goes backwards
          M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
          M92 X88.573186 Y88.573186 Z400 E96.27520187033366 ; Set steps per mm
          M566 X900 Y900 Z300 E1200 ; Set maximum instantaneous speed changes (mm/min)
          M203 X1080000 Y1080000 Z600 E96000 ; Set maximum speeds (mm/min)
          M201 X1000 Y1000 Z100 E2000 ; Set accelerations (mm/s^2)
          M906 X800 Y800 Z400 E800 I30 ; Set motor currents (mA) and motor idle factor in per cent
          M84 S30 ; Set idle timeout
          M584 X0 Y1 Z2 E3:4 ; Set drive assignments

          ; Heaters
          M140 H0
          M143 S260 ; Set maximum heater temperature to 260C
          M308 S0 P"bed_temp" Y"thermistor" T100000 B3974 C0 R4700 ; Set thermistor + ADC parameters for heater 0
          M308 S1 P"e0_temp" Y"thermistor" T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1
          M308 S2 P"e1_temp" Y"thermistor" T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 2
          M950 H0 C"bed_heat" T0 ; heater 0 uses the bed_heat pin, sensor 0
          M950 H1 C"e0_heat" T1 ; heater 1 uses the e0_heat pin and sensor 1
          M950 H2 C"e1_heat" T2 ; heater 2 uses the e1_heat pin and sensor 2
          M307 H0 A103.7 C787.7 D1.0 S1.00 B0
          ;M307 H0 A38.5 C41.1 D1.4 V24.4 B0 ; Set PID values for Heatedbed - derived from autotune
          M307 H1 A250.2 C139.5 D5.4 V24.4 B0 ; Set PID values for Extruder 1 - derived from autotune
          M307 H2 A387.6 C209.9 D5.9 V24.4 B0 ; Set PID values for Extruder 2 - derived from autotune
          M307 H3 A-1 C-1 D-1 ; Disable the 4th Heater to free up PWM channel on the Duex board.

          ; Tools
          M563 P0 D0 H1 ; 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 H2 ; Define tool 1
          G10 P1 X34 Y0 Z0 ; Set tool 1 axis offsets
          G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C
          M207 S1.2 F1200 ; Set 1.2mm retract distance for G10 command

          ; Network
          M550 P"Rep2X-EnStein" ; Set machine name
          M552 S1 ; Enable network
          M586 P0 S1 ; Enable HTTP
          M586 P1 S1 ; Enable FTP
          M586 P2 S0 ; Disable Telnet

          ; Fans
          M950 F0 C"fan0" Q500 ; Set fan 0 value, PWM signal inversion and frequency.
          M950 F1 C"fan2" Q500 ; Set fan 1 value, PWM signal inversion and frequency.
          M106 P0 T40:50 H1 ; Set fan 0. Thermostatic control is turned on
          M106 P1 T40:50 H2 ; Set fan 1. Thermostatic control is turned on
          M950 S0 C"exp.heater3" ; Define BLTouch probe

          M564 H0 ; Allow Movement while axes are NOT homed

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          • Phaedruxundefined
            Phaedrux Moderator
            last edited by

            @cdthomas9 said in Heater scale at 2000 degrees:

            ; Heaters
            M140 H0
            M143 S260 ; Set maximum heater temperature to 260C
            M308 S0 P"bed_temp" Y"thermistor" T100000 B3974 C0 R4700 ; Set thermistor + ADC parameters for heater 0
            M308 S1 P"e0_temp" Y"thermistor" T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1
            M308 S2 P"e1_temp" Y"thermistor" T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 2
            M950 H0 C"bed_heat" T0 ; heater 0 uses the bed_heat pin, sensor 0
            M950 H1 C"e0_heat" T1 ; heater 1 uses the e0_heat pin and sensor 1
            M950 H2 C"e1_heat" T2 ; heater 2 uses the e1_heat pin and sensor 2
            M307 H0 A103.7 C787.7 D1.0 S1.00 B0
            ;M307 H0 A38.5 C41.1 D1.4 V24.4 B0 ; Set PID values for Heatedbed - derived from autotune
            M307 H1 A250.2 C139.5 D5.4 V24.4 B0 ; Set PID values for Extruder 1 - derived from autotune
            M307 H2 A387.6 C209.9 D5.9 V24.4 B0 ; Set PID values for Extruder 2 - derived from autotune
            M307 H3 A-1 C-1 D-1 ; Disable the 4th Heater to free up PWM channel on the Duex board.

            You only have one M143. You must set it for each heater.

            https://duet3d.dozuki.com/Wiki/Gcode?revisionid=HEAD#Section_M143_in_RRF_3_01RC2_and_later

            Z-Bot CoreXY Build | Thingiverse Profile

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            • cdthomas9undefined
              cdthomas9
              last edited by

              So remove the M143 I have and add in this?

              M143 H0 P0 S160 T0 A2
              M143 H1 P1 S290 T1 A2
              M143 H2 P2 S290 T2 A2

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              • Phaedruxundefined
                Phaedrux Moderator
                last edited by

                Looks ok

                Z-Bot CoreXY Build | Thingiverse Profile

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                • cdthomas9undefined
                  cdthomas9
                  last edited by

                  I still get the same scale. I can see that it changes to a max of 300 degrees for a second, when restarting the board, but then it jumps to 2000 again.

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                  • Phaedruxundefined
                    Phaedrux Moderator
                    last edited by

                    What firmware and DWC version?

                    Can you post your changed config.g?

                    Z-Bot CoreXY Build | Thingiverse Profile

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                    • cdthomas9undefined
                      cdthomas9
                      last edited by 

                      ; 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
M208 X-7 Y0 Z0 S1														; Set axis minima 
M208 X252 Y153 Z155 S0													; Set axis maxima (reduced by offset above)

; Enable Panel Due Connector
M575 P1 S1 B57600														; Enables connector and sets baud rate

; Endstops
M574 X1 S1 P"!xstop"													; X min active high endstop switch
M574 Y1 S1 P"!ystop"													; Y min active high endstop switch

;Manual Bed Leveling
M558 P9 C"^zprobe.in" H5 F500 T4000 X0 Y0 Z1							; Set Z probe type/mode 9. H=Dive Height. F=Speed the bed moves
G31 P25 X-36 Y0 Z2.885													; Z probe trigger value, offset in relation to nozzle. And trigger height adjustment
M557 X40:190 Y20:145 S20												; Define mesh grid
;M671 x144:94:191 Y10:160:160 P0.5 										; Manual screw adjustment locations 

; Drives
M569 P0 S1																; Drive 0 goes backwards
M569 P1 S1																; Drive 1 goes backwards
M569 P2 S0																; Drive 2 goes forwards
M569 P3 S0																; Drive 3 goes forwards
M569 P4 S1																; Drive 4 goes backwards
M350 X16 Y16 Z16 E16 I1													; Configure microstepping with interpolation
M92 X88.573186 Y88.573186 Z400 E96.27520187033366						; Set steps per mm
M566 X900 Y900 Z300 E1200												; Set maximum instantaneous speed changes (mm/min)
M203 X1080000 Y1080000 Z600 E96000										; Set maximum speeds (mm/min)
M201 X1000 Y1000 Z100 E2000												; Set accelerations (mm/s^2)
M906 X800 Y800 Z400 E800 I30											; Set motor currents (mA) and motor idle factor in per cent
M84 S30 																; Set idle timeout
M584 X0 Y1 Z2 E3:4														; Set drive assignments

; Heaters
M140 H0
M143 H0 P0 S160 T0 A2													; Set maximum bed heater temperature to 160C
M143 H1 P1 S290 T1 A2													; Set maximum heater 1 temperature to 290C
M143 H2 P2 S290 T2 A2													; Set maximum heater 2 temperature to 290C
M308 S0 P"bed_temp" Y"thermistor" T100000 B3974 C0 R4700				; Set thermistor + ADC parameters for heater 0
M308 S1 P"e0_temp" Y"thermistor" T100000 B4725 C7.060000e-8 R4700		; Set thermistor + ADC parameters for heater 1
M308 S2 P"e1_temp" Y"thermistor" T100000 B4725 C7.060000e-8 R4700		; Set thermistor + ADC parameters for heater 2
M950 H0 C"bed_heat" T0													; heater 0 uses the bed_heat pin, sensor 0
M950 H1 C"e0_heat" T1													; heater 1 uses the e0_heat pin and sensor 1
M950 H2 C"e1_heat" T2													; heater 2 uses the e1_heat pin and sensor 2
M307 H0 A103.7 C787.7 D1.0 S1.00 B0
;M307 H0 A38.5 C41.1 D1.4 V24.4 B0										; Set PID values for Heatedbed - derived from autotune
M307 H1 A250.2 C139.5 D5.4 V24.4 B0										; Set PID values for Extruder 1 - derived from autotune
M307 H2 A387.6 C209.9 D5.9 V24.4 B0										; Set PID values for Extruder 2 - derived from autotune
M307 H3 A-1 C-1 D-1														; Disable the 4th Heater to free up PWM channel on the Duex board.

; Tools
M563 P0 D0 H1															; 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 H2															; Define tool 1
G10 P1 X34 Y0 Z0														; Set tool 1 axis offsets
G10 P1 R0 S0															; Set initial tool 1 active and standby temperatures to 0C
M207 S1.2 F1200															; Set 1.2mm retract distance for G10 command

; Network
M550 P"Rep2X-EnStein"													; Set machine name
M552 S1																	; Enable network
M586 P0 S1																; Enable HTTP
M586 P1 S1																; Enable FTP
M586 P2 S0																; Disable Telnet

; Fans
M950 F0 C"fan0" Q500													; Set fan 0 value, PWM signal inversion and frequency.
M950 F1 C"fan2" Q500													; Set fan 1 value, PWM signal inversion and frequency.
M106 P0 T40:50 H1														; Set fan 0. Thermostatic control is turned on
M106 P1 T40:50 H2														; Set fan 1. Thermostatic control is turned on
M950 S0 C"exp.heater3"													; Define BLTouch probe


M564 H0 ; Allow Movement while axes are NOT homed
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                      • cdthomas9undefined
                        cdthomas9
                        last edited by cdthomas9

                        DWC 3.2.0
                        Duet 2 WiFi/Ethernet 3.2 (2021-01-05)
                        Duet WiFi Server Version: 1.25

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                        • cdthomas9undefined
                          cdthomas9
                          last edited by

                          I recently updated to 3.2 for DWC and the firmware, could there be something in DWC I need to change?

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                          • Phaedruxundefined
                            Phaedrux Moderator
                            last edited by

                            The order of heater commands does matter. You've got them all clumped together.

                            I suggest you re-order your commands to group them by heater number rather than command type.

                            Here's an example from the configurator:

                            ; 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 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 S120                                   ; set temperature limit for heater 0 to 120C
 
M308 S1 P"e0temp" Y"thermistor" T100000 B4138  ; 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
M143 H1 S280                                   ; set temperature limit for heater 1 to 280C
 
M308 S2 P"e1temp" Y"thermistor" T100000 B4138  ; configure sensor 2 as thermistor on pin e1temp
M950 H2 C"e1heat" T2                           ; create chamber heater output on e1heat and map it to sensor 2
M307 H2 B0 S1.00                               ; disable bang-bang mode for the chamber heater and set PWM limit
M141 H2                                        ; map chamber to heater 2
M143 H2 S280                                   ; set temperature limit for heater 2 to 280C

                            Z-Bot CoreXY Build | Thingiverse Profile

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                            • cdthomas9undefined
                              cdthomas9
                              last edited by

                              Perfect, thanks!

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