8 Configuration
Installer reference guide
69
ERLQ004~008CA + EHVH/X04+08S18+26CB
Daikin Altherma – Low temperature split
4P384973-1D – 2018.07
#
Code
Description
[A.6.2.1]
[D‑00]
Which heaters are allowed to operate
during preferential kWh rate power
supply?
▪ 0 (default): None
▪ 1: N/A
▪ 2: Backup heater only
▪ 3: N/A
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.
Only for EHBH/X + EKHW:
[D‑00]
Booster heater
Backup heater
Compressor
0 (default)
Forced OFF
Forced OFF
Forced OFF
1
Permitted
2
Forced OFF
Permitted
3
Permitted
Only for EHVH/X: Do NOT use 1 or 3.
[D‑00]
Backup heater
Compressor
0 (default)
Forced OFF
Forced OFF
2
Allowed
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/cooling 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
3×
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
Power consumption control
Only applicable for EHBH/X04+08 + EHVH/X04+08. See
"5 Application guidelines" on page 11
for detailed information about
this functionality.
Pwr consumpt. control
#
Code
Description
[A.6.3.1]
[4-08]
Mode:
▪ 0 (No limitation)(default): 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.
▪ 2 (Digital inputs): Enabled: You can
set up to four different power
limitation values (in A or kW) to
which
the
system
power
consumption will be limited when the
corresponding digital input asks.
Содержание Altherma EHVH/X04S18CB
Страница 103: ......
Страница 104: ...4P384973 1D 2018 07 Copyright 2015 Daikin...
