Daikin EWYA004D2V3P Installer's Reference Manual page 162

11 | Configuration
Configuration wizard
Backup heater
Installer reference guide
162
9
User settings
Information
Installer settings
Commissioning
User profile
After first power ON of the system, the user interface will guide you using the
configuration wizard. This way you can set the most important initial settings. This
way the unit will be able to run properly. Afterwards, more detailed settings can be
done via the menu structure if required.
To restart the configuration wizard, go to Installer
Configuration wizard [9.1].
Besides the type of backup heater, the voltage, configuration and capacity must be
set on the user interface.
The capacities for the different steps of the backup heater must be set for the
energy metering and/or power consumption 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.
Backup heater type
# Code
[9.3.1] [E‑03]
Voltage
# Code
[9.3.2] [5‑0D]
[9] Installer settings
[9.1] Configuration wizard
[9.3] Backup heater
[9.5] Emergency
[9.7] Water pipe freeze prevention
[9.8] Benefit kWh power supply
[9.9] Power consumption control
[9.A] Energy metering
[9.B] Sensors
[9.C] Bivalent
[9.D] Alarm output
[9.E] Auto restart
[9.F] Power saving function
[9.G] Disable protections
[9.H] Forced defrost
[9.I] Overview field settings
[9.N] Export MMI settings
Description
▪ 0: No heater
▪ 1: External heater
Description
▪ 0: 230V, 1ph
▪ 2: 400V, 3ph
settings >
EWAA004~008D + EWYA004~008D
Packaged air-cooled water chillers
and packaged air to water heat pumps
4P688013-1B – 2022.09