@phaedrux Here is the config.g & config_override.g
The heater that pumps is H2
config.g
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.10 on Fri Jan 07 2022 10:08:48 GMT+0100 (heure normale d’Europe centrale)
; General preferences
M575 P1 S1 B57600 ; enable support for PanelDue
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"BigBox_Duet" ; set printer name
; Network
M552 S1 P"XXXXX" ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S1 ; disable FTP
M586 P2 S1 ; disable Telnet
; Drives
M569 P0 S0 ; physical drive 0 goes forwards
M569 P1 S1 ; physical drive 1 goes backwards
M569 P2 S1 ; physical drive 2 goes backwards
M569 P3 S0 ; physical drive 3 goes forwards
M569 P4 S0 ; physical drive 4 goes forwards
M584 X0 Y1 Z2 E3:4 ; set drive mapping
M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation
M92 X160.00 Y360.00 Z1600.00 E304.00:304.00 ; set steps per mm
M566 X600.00 Y600.00 Z30.00 E20.00:20.00 ; set maximum instantaneous speed changes (mm/min)
M203 X8000.00 Y6000.00 Z360.00 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 X400 Y400 Z1200 E800:800 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 X0:330 Y0:240 Z0:300 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"xstop" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin ystop
M574 Z1 S2
; Z-Probe
;M558 P5 C"zprobe.in" H5 F120 I1 T6000 ; set Z probe type to unmodulated and the dive height + speeds
M558 P1 C"zprobe.in" I0 H5 R0.5 F340 T6000
;M558 P1 X0 Y0 Z1 H3 F200 T5000 ; Smart IR Z probe, used for homing Z axis, dive height 3mm, probe speed 200mm/min, travel speed 5000mm/min
G31 X-60.0 Y0 Z1.6 P510 ; Set the probe height and threshold (put your own values here)
M557 X10:275 Y5:195 S85 ; define mesh grid
; Fans
M950 F0 C"fan0" Q500 ; 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 T50:60 ; 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 T50:60 ; set fan 2 value. Thermostatic control is turned on
; Heaters
M308 S0 P"bed_temp" Y"thermistor" T100000 B4725 C7.06e-8 A"Bed" ; configure sensor 0 as thermistor on pin bedtemp Semitec 104 GT2 for AC Bed
M950 H0 C"bedheat" T0 A"Bed" Q10 ; create bed heater output on bedheat and map it to sensor 0
M140 H0 ;S80 R60 ; map heated bed to heater 0 , active 80°C, stdby 60°C
M143 H0 S150 ; set temperature limit for heater 0 to 120C
M308 S1 P"spi.cs2" Y"rtd-max31865" A"Direct" ; configure sensor 1 as PT100 on pin spi.cs1
M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
M570 H1 P5 T20 ; set heater fault detection parameter
M143 H1 S280 ; set temperature limit for heater 1 to 280C
M308 S2 P"spi.cs1" Y"rtd-max31865" A"Bowden" ; configure sensor 2 as PT100 on pin spi.cs2
M950 H2 C"e1heat" T2 ; create nozzle heater output on e1heat and map it to sensor 2
M570 H2 P5 T20 ; set heater fault detection parameter
M143 H2 S280 ; set temperature limit for heater 2 to 280C
; Tools
;Tool0
M563 P0 D0 H1 F0 ; define tool 0
G10 P0 X0 Y0 ; set tool 0 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C
; Tool1
M563 P1 D1 H2 F0 ; define tool 1
G10 P1 X-37.61 Y1.44 Z0 ; set tool 1 axis offsets
G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C
; read stored PID parameters
M501
config_ovverride.g
; config-override.g file generated in response to M500 at 2022-02-16 09:07
; This is a system-generated file - do not edit
; Heater model parameters
M307 H0 R0.935 K0.408:0.000 D2.93 E1.35 S1.00 B0
M307 H1 R1.942 K0.445:0.129 D5.33 E1.00 S1.00 B0 V24.4
M307 H2 R1.851 K0.261:0.199 D5.67 E1.35 S1.00 B0 V24.4