Controller that takes as an input the boiler water temperature TBoi
and the system on command onSys
, and outputs
the on command for the pumps onPum
and the boiler onBoi
.
The pump on command is the same as the system on command.
The boiler is switched on if the boiler temperature TBoi
falls below
70°C and if onSys=true
, and it switches off
if either TBoi
exceeds 90°C or if onSys=false
.