slic3r is generating gcode to turn off extruder and bed at end of print

chrismolloy

Slic3r is geneating the following code at the end of the Gcode.

M104 S0 ; set temperature

M140 S0 ; set bed temperature

I do not want to turn the extruder and bed off at the end of a print.
how do I diable this?

MartinH

In Rh on the right,
click 'configuration' to open slic3r
then settings- printer settings
custom g-code

remove commands from End G-Code

chrismolloy

There is no custom gcodes

Repetier

It is in printer settings.

chrismolloy

No. It appears to be generated by Slic3r.
Anywhere I have gcode, I have tagged it with text specifying its origin.
I am using Repetier Host, and Slic3r that comes with it.

chrismolloy

here is the code generated.

( are my comments added to code

M107 ; disable fan

; Filament-specific end gcode (- this is my tag in my filament specific gcode, whisc is none)

;END gcode for filament

;FROM PRINTER END CODE (- this is my tag in my end gcode)

G28 X0 Y0 ; home X axis

M84 ; disable motors

M104 S0 ; set temperature

M140 S0 ; set bed temperature

; filament used = 1880.3mm (4.5cm3)

; total filament cost = 0.0

Roko

Slic3r - configuration - printer settings - custom g-code

MartinH

Yes it is in the slic3r configuration.
Click configuration under where it says'slice with slic3r'

chrismolloy

here is the code generated.

( are my comments added to code

M107 ; disable fan

; Filament-specific end gcode (- this is my tag in my filament specific gcode, whisc is none)

;END gcode for filament

;FROM PRINTER END CODE (- this is my tag in my end gcode)

G28 X0 Y0 ; home X axis

M84 ; disable motors

M104 S0 ; set temperature <<<<<<<<<<<<< WHERE IS THIS COMING FROM?

M140 S0 ; set bed temperature <<<<<<<<<<<

; filament used = 1880.3mm (4.5cm3)

; total filament cost = 0.0

chrismolloy

I have no scripts in the SLIc3R Configuration.
The scripts I have in the Repetier end code is commented and shows upas show up as ;FROM PRINTER END CODE

I am still getting

M104 S0 ; set temperature

M140 S0 ; set bed temperature

at the end of the gcode!

RAyWB

what about the custom g-code in filament settings tab?

chrismolloy

I have checked the follwing for the offending gcode:
Repetier Printer Start and End gCode
Slic3r Configuration Start and End gcode
Slic3r Configuration Filament Start and End gcode

I am still getting

M104 S0 ; set temperature

M140 S0 ; set bed temperature
at the end of the gcode.

Is there anywhere other than the sclicer itself that could cause this code to exist?

RAyWB

ok, can reproduce the problem but no idea where it´s generated.

searched also in directories for config files ,without success.

seems to be automatically generated by slicer , may be for safety .

Repetier

Yes, that is possible. If you have no setup for temperatures slic3r will add it for you so it seems logical it does the same if you do not say how to finish. Normally you want extruder to cool down after after print so it logical it adds that if you did not say anything else.

RAyWB

OK,found.

As long as there are no M104 or M140 commands slicer adds the M104 S0 and M140 S0.

if you want to prevent from cooling down you have to set the value you want in the custom end code,that does the trick

see:

chrismolloy

So, if I want to stay at the current temperature, what gcode do I put in End Gcode script?
The temperature is dependent on the filament that is in use.

chrismolloy

M104 with no parameters works. eliminates turning off extruder.