113
INSTALLER SETTING
ENGLISH
Menu hierarchy & Setting Explanation
Detailed
explanation
Available Setting options
(range)
Unit Default
CONFIGURATION
External pump
Setting if External pump is used and for what
purpose.
- Use: The external pump operates synchronously
with the built-in pump inside the product.
- Heat & Cool: The external pump operates
synchronously with the built-in pump
inside the product - except for DHW
heating.
- Circuit 1: The external pump is installed within
Radiator circuit (Circuit 1) in case of two
circuits.
O
Not use / Use / Heat&Cool
/ Circuit1
- Not use
Boiler output
Setting whether 3rd-party boiler is connected to
TB_EXT/EXT_BOILER and enabled below Bivalent
point.
Remark: The boiler won't be controlled actively.
Only it is released and must operate
according its own controls.
- Heat & DHW: The boiler is used for Space heating
and DHW.
- Heating only: The boiler is used for Space heating
only. The heat pump is heating the
DHW year-round.
O
Not use / Heat & DHW /
Heating only
- Not use
DHW boost heater
If an electric boost heater is installed in the DHW
tank, choose 'Installed'.
Installed / Not installed - Installed
Select outdoor air sensor
Definition which sensor is used to read the outdoor
air temperature needed for Auto mode.
O
ODU air sensor / Wall-
mounted air sensor
-
ODU air
sensor
Buffer tank sensor
An additional temperature sensor is installed inside
or at outlet of the buffer tank and used control the
water temp.
Not use / Use - Not use