10 | Configuration
Installer reference guide
85
EKHWET90~120BAV3
R32 Split series – Domestic hot water tank
4P680077-1 – 2021.11
▪ When Emergency is set to Manual and a heat pump failure occurs, the
domestic hot water heating stops.
To manually recover it via the user interface, go to the Malfunctioning main
menu screen and confirm whether the booster heater can take over the heat
load or not.
To keep energy consumption low, we recommend to set Emergency to Manual if
the house is unattended for longer periods.
# Code Description
[9.5.1] [4-06] ▪ 0: Manual
▪ 1: Automatic
INFORMATION
The auto emergency setting can be set in the menu structure of the user interface
only.
Power consumption control
Power consumption control
See "6 Application guidelines" [4 23] for detailed information about this
functionality.
# Code Description
[9.9.1] [4-08] Power consumption control:
▪ 0 No: Disabled.
▪ 1 Continuous: Enabled: You can set one
power limitation value (in A or kW) to which
the system power consumption will be
limited for all the time.
[9.9.2] [4-09] Type:
▪ 0 Amp: The limitation values are set in A.
▪ 1 kW: The limitation values are set in kW.
Limit when [9.9.1]=Continuous and [9.9.2]=Amp:
# Code Description
[9.9.3] [5-05] Limit: Only applicable in case of full time
current limitation mode.
12A~50A
Limit when [9.9.1]=Continuous and [9.9.2]=kW:
# Code Description
[9.9.8] [5-09] Limit: Only applicable in case of full time
power limitation mode.
3kW~20kW
Sensors
Averaging time
The average timer corrects the influence of ambient temperature variations. The
weather-dependent setpoint calculation is done on the average outdoor
temperature.