Daikin EHVH04SU18CB6W — руководство по установке конфигурации для систем отопления [69/108]

Превью страниц Страница 69 / 108
Daikin EHVH04SU18CB6W [69/108] Configuration
8 Configuration
Installer reference guide
69
ERLQ004~008CA + EHVH04+08SU18+26CB6W
Daikin Altherma – Low temperature split
4P449978-1 – 2016.06
# Code Description
[A.2.1.6] [D‑01] Connection to a preferential kWh rate
power supply:
0 (default): The outdoor unit is
connected to a normal power supply.
1: The outdoor unit is connected to a
preferential kWh rate power supply.
When the preferential kWh rate signal
is sent by the electricity company, the
contact will open and the unit will go in
forced off mode. When the signal is
released again, the voltage-free
contact will close and the unit will
restart operation. Therefore, always
enable the auto restart function.
2: The outdoor unit is connected to a
preferential kWh rate power supply.
When the preferential kWh rate signal
is sent by the electricity company, the
contact will close and the unit will go in
forced off mode. When the signal is
released again, the voltage-free
contact will open and the unit will
restart operation. Therefore, always
enable the auto restart function.
Remark: 3 is related to safety
thermostat.
[A.6.2.1] [D‑00] Which heaters are allowed to operate
during preferential kWh rate power
supply?
0 (default): None
1: Booster heater only
2: Backup heater only
3: All heaters
See table below.
Setting 2 is only meaningful if the
preferential kWh rate power supply is of
type1 or indoor unit is connected to a
normal kWh rate power supply (via
X2M/30-31) and the backup heater is
NOT connected to the preferential kWh
rate power supply.
[D‑00] Booster heater Backup heater Compressor
0 (default) Forced OFF Forced OFF Forced OFF
1 Permitted
2 Forced OFF Permitted
3 Permitted
Safety thermostat
INFORMATION
The preferential kWh rate power supply contact is
connected to the same terminals (X5M/3+4) as the safety
thermostat. It is only possible for the system to have
EITHER preferential kWh rate power supply OR a safety
thermostat.
# Code Description
[A.2.1.6] [D‑01] Connection to a safety thermostat
voltage free contact:
0 (default): No safety thermostat.
3: Safety thermostat normal closed
contact.
Remark: 1+2 are related to preferential
kWh rate power supply.
Power saving function
INFORMATION
Only applicable for ERLQ004~008CAV3.
Defines whether the outdoor unit power supply can be interrupted
(internally by indoor unit control) during stand-still conditions (no
space heating 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 in combination with the removal of the
power saving connector at the outdoor unit.
NOTICE
The power saving connector at the outdoor unit shall only
be removed when the main power supply to the application
is switched OFF.
In case of ERLQ004~008CAV3
1 2 3
# Code Description
N/A [E‑08] Power saving function for outdoor unit:
0: Disabled
1 (default): Enabled
In case of ERHQ011~016BAV3, ERHQ011~016BAW1,
ERLQ011~016CAV3, and ERLQ011~016CAW1
Do NOT change the default setting.
# Code Description
N/A [E-08] Power saving function for outdoor unit:
0 (default): Disabled
1: Enabled

Содержание

Изучите руководство по установке конфигурации для систем отопления с низкой температурой. Узнайте о подключении к электроснабжению и настройках безопасности.

Скачать