Display and control dual extruder issue

eranglr

have an IDEX printer.
Duet 2 Wifi + Duex.

I've managed to set up the additional axis (U) but I can't seem to set up an additional heater for the second extruder.

The second drive show on the gui, but when trying to select T2 and sending: G1 E10, I get this error message: Attempting to extrude with no tool selected.

Here is my config.g file:

; Configuration file for Duet WiFi (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Feb 24 2021 16:17:10 GMT+0200 (Eastern European Standard Time)

; Network configurations
M552 S0;
M552 S1;
M587 S"shafir_secure" P"PaSS$shafir123";
;M587 S"Printer_1" P"canada1234567";

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"My Printer" ; 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 S0 ; X0 - right extruder - physical drive 0 goes forwards
M569 P1 S1 ; Y physical drive 1 goes forwards
M569 P2 S1 ; Z physical drive 2 goes forwards
M569 P3 S1 ; E0 - right extruder physical drive 3 goes forwards
M569 P4 S1 ; X1 - left extruder - physical drive 3 goes forwards
M569 P5 S1 ; E1 - left extruder - physical drive 3 goes forwards

M584 X0 Y1 Z2 U3 E4:5 ; set drive mapping
M350 X16 Y16 Z16 U16 E16:16 ; configure microstepping with interpolation
M92 X71.11 Y71.11 Z800 U71.11 E400:400 ; set steps per mm
M566 X720.00 Y720.00 Z240.00 U720.00 E1080.00:1080.00 ; set maximum instantaneous speed changes (mm/min)
M203 X9000.00 Y9000.00 U9000.00 Z2300.00 E1200.00:1200.00 ; set maximum speeds (mm/min)
M201 X2000.00 Y2000.00 U2000.00 Y2000.00 Z600.00 E1600.00:1600.00 ; set accelerations (mm/s^2)
M906 X800 Y800 Z800 U800 E500:500 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Axis Limits
M208 X0 Y-100 Z-20 S1 ; set axis minima
M208 X350 Y200 Z250 S0 ; set axis maxima

; Endstops
M574 X2 S1 P"xstop" ; configure active-high endstop for high end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop
M574 Z1 S1 P"zstop" ; configure active-high endstop for low end on Z via pin zstop

; Z-Probe
M558 P0 H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed
M557 X15:215 Y15:195 S20 ; define mesh grid

; 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 e0temp
M950 H2 C"e1heat" T2 ; create nozzle heater output on e0heat and map it to sensor 2
M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H2 S280 ; set temperature limit for heater 1 to 280C

; 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 T45 ; set fan 1 value. Thermostatic control is turned on

; 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

; Custom settings are not defined

; Miscellaneous
M575 P1 S1 B57600 ; enable support for PanelDue

; Heaters & bed Tuning
; M307 H0 D200 ;
;M307 H1 R4.063 C68.5 D3.79 S0.2 V26.7 ; E0 PID tunining
M307 H1 R3 C4 D2 S0.25 V15;

M307 H0 R0.280 C426.0 D24.18 S1.00 V26.8 B0 ;

M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C

T3P3Tony

@eranglr said in Display and control dual extruder issue:

; Tools
M563 P0 D0 H1 F0                               ; define tool 0

Try adding

M563 P1 D1 H2 F1

you do not have a tool definition for the second tool

Also your M569/M584 command does not make sense to me if you read the comments

M569 P0 S0 ; X0 - right extruder - physical drive 0 goes forwards
M569 P1 S1 ; Y physical drive 1 goes forwards
M569 P2 S1 ; Z physical drive 2 goes forwards
M569 P3 S1 ; E0 - right extruder physical drive 3 goes forwards
M569 P4 S1 ; X1 - left extruder - physical drive 3 goes forwards
M569 P5 S1 ; E1 - left extruder - physical drive 3 goes forwards

M584 X0 Y1 Z2 U3 E4:5 ; set drive mapping

you have U mapped to the third drive, which you describe as E0, but that could just be an issue with the comments in M569

eranglr

Thanks for the fast reply, it did the trick!!

(I haven't yet connected the thermistor).