212 Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
Appendix
213
Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
Appendix
Menu Standard setting Setting options /Display
5.11
Outdoor On/Off switch
No
5.12
Solar connection
• In order to be able to operate
this function, the optional
supplementary PCB must be
installed and activated.
• If “Connection of optional
PCB” is not selected, the
function will not be shown in
the display.
No
Yes
Buffer tank
Selection of the buffer
tank or of the hot
water tank for the solar
connection
Yes According to the hot water tank selected
10 °C
Switch on temperature
difference
Yes According to the hot water tank selected T-switch-on temperature
5 °C
Setting the switch-off
temperature difference
Yes According to the hot water tank selected T-switch-on temperature
T-switch-off temperature
5 °C
Frost protection
temperature
Yes According to the hot water tank selected T-switch-on temperature
T-switch-off temperature According to setting of the frost protection
temperature
80 °C
Temperature upper
limit
Menu Standard setting Setting options /Display
Switching behaviour Parallel extended
Heating Selection of the tank
• “Heating” stands for buffer tank and “Hot
water” stands for domestic hot water tank.
Switching behaviour
Parallel extended Heating Yes
• The buffer tank is only activated after “Yes”
has been selected.
-8 °C
Temperature threshold
value for switching on
the bivalent heating
source.
0:30
Delayed switching on
for the bivalent heating
source.
(in hours and minutes)
-2 °C
Temperature threshold
value for switching off
the bivalent heating
source.
0:30
Delayed switching off
for the bivalent heating
source.
(in hours and minutes)
Switching behaviour Parallel extended Hot water Yes
• The domestic hot water tank is only activated
after “Yes” has been selected.
0:30
Delayed switching on
for the bivalent heating
source.
(in hours and minutes)
Menus
For installers
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