8 Configuration
Installer reference guide
67
EPGA11~ EAVH/9W
Daikin Altherma – Low temperature split
4P556070-1 – 2019.02
INFORMATION
Solar panels.
If solar panels are used, set the electricity
price value very low to promote the use of the heat pump.
#
Code
Description
[7.4.5.1]
N/A
What is the high electricity
price?
[7.4.5.2]
N/A
What is the medium electricity
price?
[7.4.5.3]
N/A
What is the low electricity
price?
[7.4.6]
N/A
What is the fuel price?
Alarm output
Alarm output
#
Code
Description
[9.D]
[C–09]
Alarm output: Indicates the logic of the
alarm output on the digital I/O PCB
during malfunctioning.
▪ 0 Abnormal: The alarm output will be
powered when an alarm occurs. By
setting this value, a distinction is made
between the detection of an alarm,
and the detection of a power failure.
▪ 1 Normal : The alarm output will NOT
be powered when an alarm occurs.
See also table below (Alarm output
logic).
Alarm output logic
[C-09]
Alarm
No alarm
No power
supply to unit
0
Closed output
Open output
Open output
1
Open output
Closed output
Auto restart
Auto restart
When power returns after a power supply failure, the auto restart
function reapplies the remote controller settings at the time of the
power failure. Therefore, it is recommended to always enable the
function.
If the preferential kWh rate power supply is of the type that power
supply is interrupted, always enable the auto restart function.
Continuous indoor unit control can be guaranteed independent of the
preferential kWh rate power supply status, by connecting the indoor
unit to a normal kWh rate power supply.
#
Code
Description
[9.E]
[C-09]
Auto restart:
▪ 0: Manual
▪ 1: Automatic
Disable protections
INFORMATION
The software is equipped with an "installer-on-site" mode
([9.G]: Disable protections), that disables automatic
operation by the unit. At first installation, setting Disable
protections is by default set to Yes, meaning automatic
operation is disabled. All protective functions are then
disabled. If the user interface home pages are off, the unit
will NOT operate automatically. To enable automatic
operation and the protective functions, set Disable
protections to No.
36 hours after the first power-on, the unit will automatically
set Disable protections to No, ending "installer-on-site"
mode and enabling the protective functions. If – after first
installation – the installer returns to the site, the installer
has to set Disable protections to Yes manually.
#
Code
Description
[9.G]
N/A
Disable protections
▪ 0: No
▪ 1: Yes
Forced defrost
Forced defrost
Manually start a defrost operation.
#
Code
Description
[9.H]
N/A
Do you want to start a defrost operation?
▪ Back
▪ OK
Overview field settings
All settings can be done using the menu structure. If for any reason it
is required to change a setting using the overview settings, then the
overview settings can be accessed in the field settings overview [9.I].
See
"To modify an overview setting" on page 41
8.4.10
Operation
In the operation menu, you can separately enable or disable
functionalities of the unit.
#
Code
Description
[C.1]
N/A
Room
▪ 0: Off
▪ 1: On
[C.2]
N/A
Space heating/cooling
▪ 0: Off
▪ 1: On
[C.3]
N/A
Tank
▪ 0: Off
▪ 1: On
Summary of Contents for Altherma EAVX-D9WG
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