Help with Zelio FBD

I'm trying to create an automatic washing process which consists of 3 washing cycles.
The first and third cycles consist of 3 phases:
Water Intake (valve) Q1
Washing (pump) Q2
Drain (drainage valve) Q3

The second is the main washing cycle consists of 4 phases:
Water Intake (valve) Q1
Cleaning Agent (valve) Q4
Washing (pump) Q2
Drain (drainage valve) Q3


It was fairly easy to do in Ladder by just using a timer (10 in total) for each phase but I'm not familiar with FBD.
What approach should I use?
Maybe using the cam block would help...

Post your Zelio ladder program, and maybe someone will convert it to a FBD. There was a Washing Machine program in RSLogix posted on this site several years ago, and it is probably still here.

Maybe using the cam block would help...

Click to expand...

It sounds as if a Cam Block would be a good substitute for the timed drum switch in the typical washing machine - at least in the old machines. Now they are going with programmed electronics.