Hello,
First off I don’t have the mp40s but I did beta test them at one point. What your trying to do in your 240 is exactly what I’m doing with my 240 only with the current eflux wave makers. I run the top two at times full stream because it’s most sps up top. On the bottom I run wave motion or aka pulsing wave motion.
Now with the current they each act as a slave within it’s own similar to the mp40. Each current comes with a hub and a remote and led display. Anyway there was no way I could control of the way I wanted. So thinking out side the box, I used four manifold hubs and linked one wave maker to each one and to an led display. Now they all use the same remote so it’s super easy to switch each pump and it tells you which mode your on.
Now I can’t honestly remember if those have manifold hubs or not, but if they do run four of them and daisy link them together. Then your main display should pick up each one as a different unit.
I’m honestly not overly fond of Ecotech live or their reef link. Way to many problems, at least with mine if there is a problem it’s user error, or internet crashes I’m not linked to it. Here is a picture of how I ran four wavwmakers, led displays and one main display hub. Still was way cheaper than an apex and simpler. I do wish you good luck.
Sincerely
Sarah