the manual I have read.... DA just doesn't go above and beyond to give scenarios..... I was able to find some info google'ing. Only took a couple hours.
My settings now are
Auto for APC
Master
Master/Slave
duration 37ns (0:00:37)
night on
calm on
storm off
I am able to throw a 1" swell across my tank, which is the same as the Vortech MP40s do, but without all the vibration and noise.
supposedly, this is what Eco Tech calls the Nutrient Transport Mode, that creates an undertoe to pull up detritus.
When I first plugged in the pumps, I noticed a ton of debris being pulled off the bottom.
BUT... I still believe I am going to sell all of my Reefkeeper Elite setup and get the Neptune APEX system with the Lunar modules.