Generic Machine not setting extruder temperature

[Anonymous]

I am trying to set up Netfabb with a generic machine definition.  However, when I generate the gcode, it heats up the bed, but not the extruders.

I've checked the Print Settings > Extruder tab, and the temperatures are all set correctly.

If I use a built-in printer definition, it heats up the extruder.

Am I missing something?

I know I could set some Start gcode, but I can't seem to find any reference to gcode variables.  (Since the temperature is set in the GUI, I don't want to hard code it into the gcode.  An example from Cura is:

{material_print_temperature_layer_0}

where Cura parses this while slicing.  Does this functionality exist in Netfabb?

Here's the code it starts with.  You can see that there is no M104 command to set the extruder temperature:

; Generated by Autodesk Torpedo Date: 2019 11 30 Time: 03 04
; --------------------------------
; Selected Profile:  ABS Dual Extruder
; Selected Printer: Open, Generic Dual Extruder
; --------------------------------
G21; set units to millimeters
G90; use absolute spatial coordinates
M82; use absolute extrusion coordinates
; lower build plate before homing
M140 S110; begin bed temperature change; Set bed temp
M190 S110; wait for bed to reach temperature; Wait for bed temp
; go to origin
; reset extrusion dist
T0; set start tool
; move to new tool ref frame
; custom start gcode
;
; --------------------------------
; Layer 0
M106 S0; turn off fan
; rapid-leaky
G1 X-111.000 Y-70.600 Z0.300 F12000; rapid
G1 E1.30000 F1800; engage filament
; custom gcode for each layer
;
; bead-prime
G1 X111.000 Y-70.600 Z0.300 E23.45125 F900
G1 E22.15125 F1800; retract filament
; rapid-dry
G1 Y-69.800 F12000; rapid
G1 E23.45125 F1800; engage filament
G1 E20.45125 F450; tool change slow retract
G1 F12000; set tool change speed
T1
G1 X111.000 Y-69.800 Z0.300; move to new tool ref frame
; reset E
; bead-prime
G1 X-111.000 E22.15125 F900
G1 E20.85125 F1800; retract filament
; rapid-dry
G1 X-20.960 Y-13.706 F12000; rapid
G1 E22.15125 F1800; engage filament
G1 E19.15125 F450; tool change slow retract
G1 F12000; set tool change speed
T0
G1 X-20.960 Y-13.706 Z0.300; move to new tool ref frame
; reset E
G1 E25.45125 F450; tool change slow restart
; bead-ooze_wall
G1 Y-11.206 E25.82543 F600

Any help you can offer is appreciated! Thank you!

[steffen_anders_adsk]

Hello, @Anonymous, 

Welcome to the Netfabb forum!

Unfortunately, the dual extruder support is incomplete at this time and I cannot recommend using it. I recommend using only the single extruder machine and to always check the generated code.

By all means, though, feel free to add the necessary custom g-code in the G-code tab of the print settings.

Kind regards,

Steffen