10 | Configuration
Installer reference guide
86
EKHWET90~120BAV3
R32 Split series – Domestic hot water tank
4P680077-1 – 2021.11
The outdoor temperature is averaged over the selected time period.
# Code Description
[9.B.3] [1-0A] Averaging time:
▪ 0: No averaging
▪ 1: 12hours
▪ 2: 24hours
▪ 3: 48hours
▪ 4: 72hours
Auto restart
Auto restart
When power returns after a power supply failure, the auto restart function
reapplies the user interface settings at the time of the power failure. Therefore, it
is recommended to always enable the function.
# Code Description
[9.E] [3-00] Auto restart:
▪ 0: Manual
▪ 1: Automatic
Power saving function
Defines whether the outdoor unit power supply can be interrupted (internally by
indoor unit control) during stand-still conditions (no air conditioning nor domestic
hot water demand). The final decision to allow power interruption of the outdoor
unit during standstill depends on the ambient temperature, compressor conditions
and minimum internal timers.
To enable the power saving function setting, [E‑08] needs to be enabled on the
user interface.
# Code Description
[9.F] [E‑08] Power saving function for outdoor unit:
▪ 0: No
▪ 1: Yes
Disable protections
Protective functions
The unit is equipped with the following protective function:
▪ Tank disinfection [2-01]
# Code Description
[9.G] N/A Disable protections:
▪ 0: No
▪ 1: Yes