My solution was to make a virtual outlet...I called mine AutoFeed. You can then set this to auto when you want it to run or off when you don't. In the programming of AutoFeed, I used the following code:
Set OFF
If Time 10:28 to 10:35 Then ON
If Time 13:28 to 13:35 Then ON
If Time 16:28 to 16:35 Then ON
If Time 19:28 to 19:35 Then ON
Then, as an example of how to utilize, here is the code for my master Vortech...
Fallback Slow30
Set NTM
If Time 08:00 to 10:00 Then Lagoon
If Time 10:01 to 13:00 Then Full100
If Time 13:01 to 15:00 Then NTM
If Time 15:01 to 18:00 Then Reefcres
If Time 18:01 to 20:00 Then NTM
If Time 20:01 to 22:00 Then Lagoon
If Time 22:01 to 07:59 Then Night
If Outlet Auto_Feed = ON Then Feed_Pel
If Outlet @VorFull = ON Then Full100
If Outlet @Reefcres = ON Then Reefcres
If Outlet @NTM = ON Then NTM
If Outlet @Wave100 = ON Then Wave_100
If Outlet @Wave50 = ON Then Wave_50
If Outlet @Slow30 = ON Then Slow30
If FeedA 000 Then Feed_Pel
If FeedD 000 Then Night
Note if the Auto_Feed is on then it runs the profile Feed_Pel.
I also have a similar line in my re circulation pumps that turn them off is Auto_Feed is ON.
My Feed_Pel profile simply sets the master Virtech to a max intensity of 30%.
This has worked flawless for me and takes a few minutes to set up, but is very eat then to modify, etc.