8 Configuration
Installer reference guide
42
ERLQ004~008CA + 08S18CB
Daikin Altherma – Low temperature split
4P401676-1D – 2018.07
00
: 00
What is the current time?
Time
Confirm
Adjust
Scroll
3
Set the system layout settings: Standard, Options, Capacities.
For more details, see
"8.2 Basic configuration" on page 42
.
A.2
1
Scroll
Select
System layout
Standard
Options
Capacities
Confirm layout
4
After configuration, select Confirm layout and press
.
Confirm layout
Please confirm the system
layout. The system will
restart and will be ready for
first startup.
OK
Cancel
Confirm
Adjust
5
The user interface re-initialises and you can proceed the
installation by setting the other applicable settings and
commissioning of the system.
When the installer settings are changed, the system will request to
confirm. When confirmation is complete, the screen will shortly turn
OFF and "busy" will be displayed for several seconds.
8.2
Basic configuration
8.2.1
Quick wizard: Language / time and date
#
Code
Description
[A.1]
N/A
Language
[1]
N/A
Time and date
8.2.2
Quick wizard: Standard
Backup heater configuration (only for *9W model)
The backup heater in a *9W model is adapted to be connected to
most common European electricity grids. Besides hardware
configuration, the grid type and the relay setting must be set on the
user interface.
#
Code
Description
[A.2.1.5]
[5-0D]
BUH type:
▪ 1 (1P,(1/1+2)): 6 kW 1~ 230 V (*9W)
▪ 3 (3P,(1/1+2)): 6 kW 3~ 230 V (*9W)
▪ 4 (3PN,(1/2)): 6 kW 3N~ 400 V (*9W)
▪ 5 (3PN,(1/1+2)): 9 kW 3N~ 400 V
(*9W)
Relay setting
Relay setting
Backup heater operation
If backup heater
step 1 is active:
If backup heater
step 2 is active:
1/1+2
Relay 1 ON
Relays 1+2 ON
1/2
Relay 1 ON
Relay 2 ON
Space heating settings
The system can heat up a space. Depending on the type of
application, the space heating settings must be made accordingly.
#
Code
Description
[A.2.1.7]
[C-07]
Unit control method:
▪ 0 (LWT control): Unit operation is
decided based on the leaving water
temperature regardless the actual
room temperature and/or heating
demand of the room. This is applicable
for both temperature zones.
▪ 1 (Ext RT control): Unit operation is
decided by the external thermostat or
equivalent (e.g. heat pump convector).
This is applicable for both temperature
zones.
▪ 2 (RT control): Unit operation for the
main temperature zone is decided
based on the ambient temperature of
the user interface. The additional
temperature zone is controlled by the
external thermostat.
[A.2.1.B]
N/A
Only if there are 2 user interfaces (1
installed in the room, 1 installed at the
indoor unit):
c
b
a
c
FHL1
FHL2 FHL3
M
HPC1
HPC2
HPC3
▪ a: At unit
▪ b: In room as room thermostat
▪ c: Remote controller of the heat pump
convectors
User interface location:
▪ At unit: the other user interface is
automatically set to In room and if RT
control is selected act as room
thermostat.
▪ In room (default): the other user
interface is automatically set to At unit
and if RT control is selected to act as
room thermostat. Controlling the main
zone.
