Simplify3D User Forum

Posted: **Tue Sep 22, 2015 3:05 am**

Hi

I am new to SIMPLIFY3D, and I am using a deltabot "ATOM 2.0" with Kisslicer previously.
Is it possible to heat up the extruder AFTER the starting gcode?
Because I have a G29 in the starting gcode and I don't want to calibrate the bed with a oozing nozzle.

Thank you!

roachbug

Posted: **Tue Sep 22, 2015 4:18 am**

If you use the variables [extruder0_temperature] or [bed0_temperature] in your starting script, then you can control where the heatup commands are placed (i.e. the software won't add them automatically at the top of the file). So it might look something like this:

Code: Select all

G28
G29
M140 S[bed0_temperature] ; start heating bed
M104 S[extruder0_temperature] T0 ; start heating extruder
M109 S[extruder0_temperature] T0 ; wait for extruder to reach temp
M190 S[bed0_temperature] ; wait for bed to reach temp

Note that you replace 0 in extruder0_temperature with the correct temperature controller identifier for your extruder (i.e. T0, T1 etc), but usually it's 0, so maybe you can just use it as is

There's more info about this type of stuff here: viewtopic.php?f=8&t=1959

Posted: **Wed Sep 23, 2015 2:08 am**

Thank you for your help, it works well for me.

Simplify3D User Forum

Heat up extruder after the starting gcode

Heat up extruder after the starting gcode

Re: Heat up extruder after the starting gcode

Re: Heat up extruder after the starting gcode