Making Field Settings; About Making Field Settings - Daikin VRV 5 S Series Installer And User Manual

22 | Configuration

22.2 Making field settings

22.2.1 About making field settings

Installer and user reference guide
122
To configure the heat pump system, you must give input to the outdoor unit's main
PCB (A1P). This involves the following field setting components:
▪ Push buttons to give input to the PCB
▪ A display to read feedback from the PCB
▪ DIP switches (only change the factory settings if you install a cool/heat selector
switch).
See also:
▪ "22.2.3 Field setting components" [
▪ "22.2.2 To access the field setting
PC configurator
V
a b
A1P
a PC
b Cable (EKPCCAB*)
c Extension cable connected to X27A
X27A Connector
A1P Outdoor unit main PCB
Mode 1 and 2
Mode
Mode 1
(monitoring settings)
4
123]
components" [
Y
a
c (X27A)
2
3
4
5
A1P
Description
Mode 1 can be used to monitor the current situation of
the outdoor unit. Some field setting contents can be
monitored as well.
4
123]
b
c (X27A)
RXYSA4~6A7V/Y1B
VRV 5-S system air conditioner
4P600330-1D – 2023.02