ANDURIL USER MANUAL & LIST OF LIGHTS

Yes that's possible.

Go to http://toykeeper.net/torches/fsm/anduril2/anduril-manual.txt
and search for "Ramping / Stepped Ramping Modes" and "Ramp Config Menu" and give that a quick read and you'll see that you can config it just the way you like.

FWIW:
Anduril 1 manual - text
Anduril 2 manual - text
Of course, these are generic (flashlight model independent). Anduril is tailored to some flashlights for certain special features like tint ramping, dual channel, and aux LED control.