BA_712940
-inter_175_GENO
-Multi Nive
au.docx
Pool water filter system (except BWH-W)
In automatic operation Filtration also starts outside programmed filter run
times
Function a stops
Make-up solenoid valve closes
Make-up solenoid valve opens
Dry-run protection of filter pump is cancelled
Pool water filter system BWH-W
Alarm contact / Dry-run of filter pump
Level d is galvanically isolated from levels a – c and is then
switched to a power unit (order no. 212 254 or 972 20 550) or to
the frequency converter of the GENO-FU pressure booster sys-
tems.
Special case
For systems that only have one input for the command Production
ON/OFF.
► Make the programming below (refer to chapter 7.2).
Switch-off point when the tank is full
Hysteresis for switch-off point = switch-on point
Example with factory settings
80 % = System switches off at a filling level of 80 %
80 % – 5 % = 75 %
= System switches on at a filling level < 75 %