Upgraded Simplify3D profile for cetus3D printer

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, therfo