Daikin EHYHBX08AFV3 [143/252] Configuration

8 | Configuration

Installer reference guide

143

EVLQ05+08CAV3 + EHYHBH05AF + EHYHBH/X08AF + EHYKOMB33AA

Daikin Altherma hybrid heat pump

4P355634-1F – 2020.10

# Code Description

N/A [C‑0A] Indoor quick heat up function

▪ 0 (default): OFF.

▪ 1: On.

Domestic hot water control

Only applicable in case an optional domestic hot water tank is installed.

This is always applicable for Switzerland.

Configuring the desired tank temperature

The domestic hot water can be prepared in 3 different ways. They differ from each

other by the way the desired tank temperature is set and how the unit acts upon it.

# Code Description

[A.4.1] [6-0D] Domestic hot water Type:

▪ 0 (Reheat only): Only reheat operation is

allowed.

▪ 1 (Reheat + sched.): The domestic hot

water tank is heated according to a schedule

and between the scheduled heatup cycles,

reheat operation is allowed.

▪ 2 (Scheduled only)(default): The domestic

hot water tank can ONLY be heated according

to a schedule.

See "Domestic hot water control: advanced"[4154] for more details.

INFORMATION

If a third‑party tank is present in the system ([E‑07]=6), it is recommended to set

[6‑0D] to "0" (i.e. Reheat only).

Maximum DHWtemperature setpoint

The maximum temperature that users can select for the domestic hot water. You

can use this setting to limit the temperatures at the hot water taps.

INFORMATION

During disinfection of the domestic hot water tank, the DHW temperature can

exceed this maximum temperature.

INFORMATION

Limit the maximum hot water temperature according to the applicable legislation.