Upgraded Simplify3D profile for cetus3D printer by Sealight333

Last crawled date: 3 years ago

I add some extra lines into Anto Led's S3D Gcode scripts to have extra features for Cetus 3D printer.
With this extra code and minor hardware modification you get:
Beep sounds at 3D printing start and stop.
cooling fan switching ON and OFF
stepper motors switching OFF after the print.
Warning!!! Before you use the code, please read it all carefully!
Setup:
Download my upgraded S3D FFF profile.
For the Z axis calibration use Anto Led described!
Thingverse link:https://www.thingiverse.com/thing:2883403
Video:https://www.youtube.com/watch?v=Ls0vEInk0O4
Plug the FAN wire connector into the LASER contol connetor the same white connector next to the fan connector see picture.
Make sure the Z-holder friction cup work properly. After the print stepper motors are switched off, so Z axis can start accelerating and may destroy to your 3D print!!!
Every time before you want to print initilaize your 3D printer again. (Stepper motors are swiched off, therfore may not in the right position.)
Benefits of this setup:
With the Sounds beep you know when the Gcode starts and stops.
Eliminated annoying fan noise, before and after the print, and extend your 3d printer fan lifetime.
After the print fan switching Off by 200s delay. By this the extruder cool down to ~50C, so the filament not burn in the extruder.
Stepper motors are also switched off after the print therfore no stressed and overheated.
Extruder stepper motor sometimes extreamly hot if the cooling fan is not running, and this heat melt down the 3D printed PLA cover.
If you want to use UP Studio for sliceing and pinting again (not for G code download!) plug back the fan connector to the original position!!!
UP Studio doesn't switch ON and OFF the cooling fan!
I removed some comments from the S3D scripts, because if it still there, then the S3D program generated gcode first section comment lines are too long for the Cetus and it does not eat and start the gcode.
If you add more lines in the S3D scripts and the gcode does not start, remove more comments from S3D scripts, or remove all the first comment section form the gcode with
a simple text editor.
Used extra gcode commands:
Sound beeps ON:
M42 P4 S1
Sound beeps OFF:
M42 P4 S0
Fan switching ON:
M42 P15 S1
Fan switching OFF:
M42 P15 S0
Stepper motors switching ON:
M42 P0 S1
Stepper motors switching OFF:
M42 P0 S0
Delay: Pause command – P value defines the time in ms
G4 P100 ; 100ms delay
Warning!!!
Please folow the instructions and Use/modify this codes if you understand what you are doing.
Use/modify this codes at your own risk!