8.2
NOTE
Heating request
A heating request is pending if the "Return set temperature" minus the
"Hysteresis return temperature" is higher than the currently measured
"Return temperature".
E-11
Display of sensor and system values
Displays the temperature measured on the "Antifreeze Cool"
sensor.
This temperature is used to safeguard the operating limits in
cooling operation.
Displays the current room set temperature with silent cooling.
Displays the temperature measured in the room in which room
climate control station 1 is installed.
This temperature is the controlled variable for silent cooling.
Displays the humidity measured in the room in which room climate
control station 1 is installed. This value is used for calculating the
dew point with silent cooling.
Displays the temperature measured in the room in which room
climate control station 2 is installed.
This value is used for calculating the dew point with silent cooling.
Displays the actual humidity in the room in which room climate
control station 2 is installed. This value is used for calculating the
dew point with silent cooling.
Indicates if a request for cooling has been made
Displays the current hot water set temperature
Displays the measured hot water temperature. This temperature is
the controlled variable for DHW preparation.
Indicates if a request for domestic hot water has been made. Even
if there is a request for hot water, it is possible that the heat pump
will not operate (e.g. because of the utility company shut-off time).
An HP block combined with a sufficiently high cylinder temperature
is indicated by "Bivalent-regen.".
Indicates if a request for swimming pool water has been made.
Even if there is a request for swimming pool water, it is possible
that the heat pump will not operate (e.g. because of the utility
company shut-off time). An HP block combined with a sufficiently
high cylinder temperature is indicated by "Bivalent-regen.".
Displays the temperature measured at the heat source output or
the refrigerating circuit output of the HP. This temperature serves
to safeguard the lower operating limit.
Displays the heat pump type identified from the coding resistor.
Displays the heating controller software version including the boot
and bios version, as well as the valid network address.
Displays the cooling controller software version including the boot
and bios version, as well as the valid network address.
Displays whether a cooling controller is available in the network
(Contr. Cooling) and whether the network is operating correctly
(Network O.K.).
Display
Reversible HP
Cooling operation
Cooling function
Silent cooling
Cooling operation
Cooling function
Silent cooling
or
reference room
Cooling function
Silent cooling
Cooling function
Silent cooling
2 room stations
Cooling function
Silent cooling
2 room stations
Cooling function
Cooling operation
Domestic hot
water
Sensor
Domestic hot
water
Sensor
Domestic hot
water
Swimming pool
BW or WW HP
with integr.
controller
At all times
At all times
Cooling function
Cooling function