Daikin ERLQ004CA Installer's Reference Manual page 70

8 Configuration
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
[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×
# Code
N/A [E‑08] Power saving function for outdoor unit:
▪ 0: Disabled
▪ 1 (default): Enabled
Installer reference guide
70
Description
1 2 3
Description
In case of ERHQ011~016BAV3,
ERLQ011~016CAV3, and ERLQ011~016CAW1
Do NOT change the default setting.
# Code
N/A [E-08] Power saving function for outdoor unit:
▪ 0 (default): Disabled
▪ 1: Enabled
Power consumption control
Only applicable for EHBH/X04+08
"5 Application guidelines" on page 11
this functionality.
Pwr consumpt. control
# Code
[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
consumption will be limited when the
corresponding digital input asks.
[A.6.3.2] [4-09] Type:
▪ 0 (Current): The limitation values are
set in A.
▪ 1 (Power)(default): The limitation
values are set in kW.
[A.6.3.3] [5-05] Value: Only applicable in case of full
time power limitation mode.
0 A~50 A, step: 1 A (default: 50 A)
[A.6.3.4] [5-09] Value: Only applicable in case of full
time power limitation mode.
0 kW~20 kW, step: 0.5 kW (default:
20 kW)
Amp. limits for DI: Only applicable in case of power limitation mode
based on digital inputs and based on current values.
[A.6.3.5.1] [5-05] Limit DI1
0 A~50 A, step: 1 A (default: 50 A)
[A.6.3.5.2] [5-06] Limit DI2
0 A~50 A, step: 1 A (default: 50 A)
[A.6.3.5.3] [5-07] Limit DI3
0 A~50 A, step: 1 A (default: 50 A)
[A.6.3.5.4] [5-08] Limit DI4
0 A~50 A, step: 1 A (default: 50 A)
kW limits for DI: Only applicable in case of power limitation mode
based on digital inputs and based on power values.
[A.6.3.6.1] [5-09] Limit DI1
0 kW~20 kW, step: 0.5 kW (default:
20 kW)
[A.6.3.6.2] [5-0A] Limit DI2
0 kW~20 kW, step: 0.5 kW (default:
20 kW)
ERHQ011~016BAW1,
Description
+ EHVH/X04+08. See
for detailed information about
Description
the system power
ERLQ004~008CA + EHBH/X04+08CB
Daikin Altherma – Low temperature split
4P384972-1B – 2017.04