Simplify3D User Forum

I am trying to figure out an additional terminal command to run for post-processing that will allow me to turn off tool T0's heater (M104 T0 S0) right before the very last tool change over to T1. I want to do this because the material I am using for support material (E3D Scaffold) does not really like to sit in a hot nozzle for 3 hours, and ends up becoming hard and crusty and plugging up the print head. Is there a way to accomplish this in simplify3D? Currently, I manually open the file after saving the gcode, find the second to last instance of "T1" (the last instance of T1 is when I turn off the heater for T1 at the end of the print) and insert the M104 T0 S0 line right above it.

Any help is appreciated.

cant you do this in layer / temp settings I do what you do edit the code direct but I also do the temp to 0 at a given layer ???

So I use the "replace"
first split the process at the point you wish to turn off
rename your process which will turn off T0 to something like "process-T0_OFF"

in the "scripts" tab under "additional terminal commands for pose processing"
add the line

{REPLACE "-T0_OFF" "-T0_OFF\nM104 T0 S0"}


so now it will replace the comment
; process Process2-T0_OFF
to
; process Process2-T0_OFF
M104 T0 S0

The nice thing about this is it is Layer independent. Just split the process. add -T0_OFF to the name and that is it. just keep the replace in the scripts. I do this with pause command and don;t worry about trying to find a layer number any more. and if I change the layer height I don't have to find the new layer.