Daikin ERLA03DAV3, Installer'S Reference Manual, Page: 96 / 192

9 | Configuration
Installer reference guide
96
ERLA EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596821-1A – 2020.05
9 Configuration
In this chapter
9.1 Overview: Configuration......................................................................................................................................................... 96
9.1.1 To change the user permission level ..................................................................................................................... 97
9.1.2 To access the most used commands ..................................................................................................................... 97
9.1.3 To copy the system settings from the first to the second user interface............................................................. 99
9.1.4 Quick wizard: Set the system layout after first power ON.................................................................................... 100
9.2 Basic configuration ................................................................................................................................................................. 101
9.2.1
Quick wizard: Language / time and date ............................................................................................................... 101
9.2.2 Quick wizard: Standard .......................................................................................................................................... 101
9.2.3 Quick wizard: Options ............................................................................................................................................ 104
9.2.4 Space heating/cooling control ............................................................................................................................... 108
9.2.5 Domestic hot water control ................................................................................................................................... 111
9.2.6 Contact/helpdesk number ..................................................................................................................................... 111
9.3 Weather-dependent curve..................................................................................................................................................... 112
9.3.1
What is a weather-dependent curve? ................................................................................................................... 112
9.3.2 2-points curve......................................................................................................................................................... 112
9.3.3 Using weather-dependent curves ......................................................................................................................... 113
9.4 Advanced configuration/optimisation ................................................................................................................................... 114
9.4.1
Space heating/cooling operation: advanced ......................................................................................................... 114
9.4.2 Domestic hot water control: advanced ................................................................................................................. 121
9.4.3 Heat source settings............................................................................................................................................... 126
9.4.4 System settings ...................................................................................................................................................... 129
9.5 Menu structure: Overview user settings................................................................................................................................ 137
9.6 Menu structure: Overview installer settings.......................................................................................................................... 138
9.1 Overview: Configuration
This chapter describes what you have to do and know to configure the system after
it is installed.
Why
If you do NOT configure the system correctly, it might NOT work as expected. The
configuration influences the following:
▪ The calculations of the software
▪ What you can see on and do with the user interface
How
You can configure the system using two different methods.
Method Description
Configuring via the user
interface First time – Quick wizard. When you turn ON the user
interface for the first time (via the indoor unit), a quick
wizard starts to help you configure the system.
Afterwards. If necessary, you can make changes to
the configuration afterwards.
Configuring via the PC
configurator You can prepare the configuration off-site on PC and
afterwards upload the configuration to the system
with the PC configurator.
INFORMATION
When the installer settings are changed, the user interface will request to confirm.
When confirmed, the screen will shortly turn OFF and "busy" will be displayed for
several seconds.