Stream group with 4 pumps

[Michael Gray]

Let's start with 2 pumps. I can do perm opposite or sequence where one pump keeps changing flow for a duration while one sits at a constant soeed usually minimum.

If I want to make it 4 pumps. Such as 2 on one side and 2 on other and I wanted the same thing. 2 on one side in sync changing flow while other 2 are in sync sitting at minimum. Does this make any sense lol.

 

[Vinny@GHLUSA]

With four pumps, pumps 1 and 3 will alternate with 2 and 4.
You can see this by assigning pumps 3 and 4 to the same group.