10 Solar system
10 Solar system
(optional additional function)
The solar yield is charged into a solar tank. This tank
can be a buffer tank or a DHW tank.
Abb. 2-41
1 Collector temperature (measured at the col-
lector sensor)
2 Tank temperature bottom
3 Collector flow temperature
4 Collector return temperature
5 Solar circuit flow rate
6 Operating hours counter
7 Solar circuit settings
8 Solar circuit status line
i
Additional information on the solar functions,
for which a charge is due, (e.g. boiler control
of two or three solar circuits) will be provided
in a separate manual upon purchase, DR-
0007.
i
The solar yield is displayed in the
mySOLARFOCUS app
(prerequisite:
solar system controlled by
eco
manager-
touch
control, including thermal unit counter).
11 Temperature difference
charge control
(optional additional function)
Abb. 2-42
–
This function expands the
eco
manager-
touch
con-
trol with two (independent) differential control cir-
cuits. Suitable, for example, for charge pump
control, for (rapid) tank charge, or return-stra-
tification in the tank.
–
The components of this charging circuit (e.g. cir-
culation pump, motor valve, etc.) can be regu-
lated by means of temperature differences
between sensors.
i
Further information can be obtained in a sepa-
rate set of instructions when you purchase
this function, DR-0014.
32
Operation manual
maximus L