This is a Stepped Overhang top layer Temperature calibrator and a Tower style calibrator.
These models help calibrate PLA filament and lets you see what temperature prints best on your printer. The Gcode has been modified to adjust the temperature automatically to the corresponding temperature on the models.
The Gcode is for the Repetier-Host Default Cura - Slow and Fast settings at 0.2mm
Your printer may not be compatible with this Gcode.
The Temperature range is meant for standard PLA from 175-220C.
USE AT YOUR OWN RISK!!!! Running filament too cold may cause the nozzle to clog and grind the filament or more serious problems. Running the filament too hot will cause it to burn.
Included is a video on how it works and how to edit the Gcode manually to make your own temperature calculator.
Temperature change in Gcode corresponds with temp on model.
Manipulating Gcode to change temperature automatically