Solar
Next view
Start animation
Fig. 17: Component zoom, solar
Heat generating device
Next view
Start animation
Fig. 18: Component zoom, heat generator
Loading status solar storage
Next view
Start animation
Fig. 19: Component zoom, solar storage tank
charging status
Pressing the right softkey again takes you to the
home screen with the 3D house
Favourites menu: for the user
Using the rotary knob (turning it clockwise) you can
access other views. They allow you to rapidly and
easily adjust the most important parameters and
view the yield in kilowatt hours
Hot water
The
Storage tank set temperature
(set with the
left softkey, then confirm with "OK") is the tempera-
ture to which the hot water is to be heated to
ensure comfortable conditions. For efficiency rea-
sons, the lowest possible set temperature should
be selected. If the available quantity of hot water is
insufficient, the value should be increased. Pay
attention to the maximum temperature of the heat
generator while doing so. If there is a solar yield,
the storage tank can become substantially warmer.
The maximum temperature for solar charging can
be modified under Settings/Solar/Storage tank.
The
Mode
(select with the right softkey, then con-
firm with "OK") for hot water preparation can be set
as follows:
Automatic comfort: Hot water preparation always
takes place according to the setpoint, i.e. no opti-
misation of the solar yields.
Automatic eco: In order to optimise the solar yields,
during solar storage tank charging, the set temper-
ature of the storage tank is reduced by the "Toler-
ance during solar operation". The reheating of the
storage tank is delayed by this or is carried out by
PV on-site utilisation.
Solar only: The hot water is heated exclusively by
solar or on-site utilisation of the PV system, i.e. if
the temperature drops below the set temperature,
no conventional reheating takes place.
("Off": No hot water preparation)
Storage tank setpoint 45,0°C
40
65
Mode automatic comfort
Fig. 20: Warmwasser
Then turn the rotary knob clockwise.
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