DQ250 launch control time delayed

what does the Cut restore rate exactly do? Does it restore the value from the spark cut table absolute or relative?

For example: LC spark cut from the table is 60 and cut restore rate is 15%/rev. What does it do? Does it reduce the value each revolution with 15%/rev in othe words 45% after 1 revolution, 30% alter 2 and 15% after 3 and 0 after 4 revolutions? or does it reduce the value each revolution with 15% from 60 and so on: 1. rev 15% from 60 = 51; 2.rev 15% from 51 = 43,35 … and so on…

I am not sure about it, but shouldn’t be to relevant. Its the speed of the restore action of the normal function of the spark, just play arround to see what your engine likes.