Quick Wizard: Capacities (Energy Metering) - Daikin ERLQ004CA Installer's Reference Manual
Altherma - low temperature split
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Also See for ERLQ004CA:
- Installer's reference manual (104 pages) ,
- Installer's reference manual (104 pages)
Table of Contents
8 Configuration
Demand PCB
The demand PCB is used to enable the power consumption control
by digital inputs. See "5 Application guidelines" on page 9.
#
Code
[A.2.2.7]
[D-04]
Ext. backup heat src
Only applicable for EHBH/X04+08 and
EHVH/X04+08. Indicates if the optional
demand PCB is installed.
Energy metering
When energy metering is performed by the use of external power
meters, configure the settings as described below. Select the pulse
frequency output of each power meter in accordance with the power
meter specifications. It is possible to connect (up to 2) power meters
with different pulse frequencies. When only 1 or no power meter is
used, select No to indicate the corresponding pulse input is NOT
used.
#
Code
[A.2.2.8]
[D-08]
Optional external kWh meter 1:
[A.2.2.9]
[D-09]
Optional external kWh meter 2:
8.2.4 Quick wizard: Capacities (energy metering)
The capacities of all electrical heaters must be set for the energy
metering and/or power consumption control feature to work properly.
When measuring the resistance value of each heater, you can set the
exact heater capacity and this will lead to more accurate energy data.
#
Code
[A.2.3.1]
[6-02]
Booster heater: Only applies to domestic
hot water tanks with an internal booster
heater (EKHW*) The capacity of the
booster heater at nominal voltage.
Nominal value is 3 kW. Default: 0.
0~10 kW (in steps of 0.2 kW)
[A.2.3.2]
[6-03]
BUH: step 1: The capacity of the first
step of the backup heater at nominal
voltage. Nominal value 3 kW. Default:
3 kW.
0~10 kW (in steps of 0.2 kW)
Installer reference guide
47
Description
0 (No)(default): NOT installed.
1
(Yes):
Installed.
Power
consumption control by digital inputs
is selectable in [A.6.2.1].
Description
0 (No): NOT installed
1: Installed (0.1 pulse/kWh)
2: Installed (1 pulse/kWh)
3: Installed (10 pulse/kWh)
4: Installed (100 pulse/kWh)
5: Installed (1000 pulse/kWh)
0 (No): NOT installed
1: Installed (0.1 pulse/kWh)
2: Installed (1 pulse/kWh)
3: Installed (10 pulse/kWh)
4: Installed (100 pulse/kWh)
5: Installed (1000 pulse/kWh)
Description
#
Code
[A.2.3.3]
[6-04]
BUH: step 2: Only applies to a two-step
backup heater (*9W). The capacity
difference between the second and first
step of the backup heater at nominal
voltage. Nominal value depends on the
backup heater configuration:
0~10 kW (in steps of 0.2 kW):
[A.2.3.6]
[6-07]
Bottom plate heater: Only applies to an
optional bottom plate heater
(EKBPHTH16A). The capacity of the
optional bottom plate heater at nominal
voltage. Default: 0 W.
0~200 W (in steps of 10 W)
Description
3 kW, 1N~ 230 V: 0 kW
6 kW, 1N~ 230 V: 3 kW (6 kW-3 kW)
6 kW, 3~ 230 V: 3 kW (6 kW-3 kW)
6 kW, 3N~ 400 V: 3 kW (6 kW-3 kW)
9 kW, 3N~ 400 V: 6 kW (9 kW-3 kW)
*3V: default 0 kW
*9V: default 6 kW
EHBH04+08 + ERLQ004~008
Daikin Altherma - Low Temperature Split
4P313774-1 – 2012.05
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