4 Configuration
Installation manual
13
EHVH/X04+08+1 EHVH/X08+16S26CA
Daikin Altherma - Low Temperature Split
4P313772-1D – 2012.12
#
Code
Description
[A.2.2.3]
[E-07]
Tank booster heater:
▪ 0 (Horizontal BSH): Installed at side of
the tank
▪ 1 (Backup heater): NOT installed
▪ 2: N/A
▪ 3: N/A
[A.2.2.A]
[D-02]
Domestic hot water pump:
▪ 0 (No): NOT installed
▪ 1 (Secondary rtrn): Installed for instant
hot water
▪ 2
(Disinf.
shunt):
Installed
for
disinfection
See also illustrations below.
Domestic hot water pump installed for…
Instant hot water
Disinfection
c
f
b
a
g
c
b
a
d
f
e
g
a
Indoor unit
b
Tank
c
Domestic hot water pump
d
Heater element
e
Non
‑
return valve
f
Shower
g
Cold water
Thermostats
#
Code
Description
[A.2.2.4]
[C-05]
External room thermostat for the
main
zone:
▪ 1 (Thermo ON/OFF): When the used
external
room
thermostat
or
heat pump convector can only send a
thermo
ON/OFF
condition.
No
separation between heating or cooling
demand.
▪ 2 (C/H request): When the used
external room thermostat can send a
separate
heating/cooling
thermo
ON/OFF condition.
[A.2.2.5]
[C-06]
External room thermostat for the
additional
zone:
▪ 0: N/A
▪ 1 (Thermo ON/OFF): When the used
external
room
thermostat
or
heat pump convector can only send a
thermo
ON/OFF
condition.
No
separation between heating or cooling
demand.
▪ 2 (C/H request): When the used
external room thermostat can send a
separate
heating/cooling
thermo
ON/OFF condition.
#
Code
Description
[A.2.2.B]
[C-08]
External sensor:
▪ 0 (No): NOT installed.
▪ 1 (Outdoor sensor): Connected to
PCB
measuring
the
outdoor
temperature.
▪ 2 (Room sensor): Connected to PCB
measuring the indoor temperature.
Digital I/O PCB
#
Code
Description
[A.2.2.6.1]
[C-02]
External backup heat source:
▪ 0 (No): None
▪ 1 (Bivalent): Gas, oil boiler
▪ 2: N/A
▪ 3: N/A
[A.2.2.6.2]
[D-07]
Solar pump station kit:
▪ 0 (No): NOT installed
▪ 1 (Yes): Installed
[A.2.2.6.3]
[C-09]
Alarm output on optional EKRP1HB
PCB:
▪ 0 (Normally open): The alarm output
will be powered when an alarm
occurs.
▪ 1 (Normally closed): The alarm
output will NOT be powered when an
alarm occurs. This installer setting
allows distinction between detection
of an alarm and detection of a power
failure to the unit.
See also table below (Alarm output
logic).
[A.2.2.6.4]
[F-04]
Bottom plate heater
▪ 0 (No): NOT installed
▪ 1 (Yes): Installed
Alarm output logic
[C-09]
Alarm
No alarm
No power
supply to unit
0 (default)
Closed output
Open output
Open output
1
Open output
Closed output
Demand PCB
#
Code
Description
[A.2.2.7]
[D-04]
Demand PCB
Only applicable for EHBH/X04+08 and
EHVH/X04+08. Indicates if the optional
demand PCB is installed.
▪ 0 (No): NOT installed
▪ 1 (Yes): Installed
