Mode 1 (And Default Situation): Monitoring Settings; Mode 2: Field Settings - Daikin RXYSQ5T8VB Installation And Operation Manual

# Action
5 Quit mode 2.
6.1.7 Mode 1 (and default situation): Monitoring
settings
In mode 1 (and in default situation) you can read out some
information.
7‑LEDs display – Default situation (H1P OFF)
You can read out the following information:
Value / Description
H6P Shows the status of low noise operation.
OFF
Unit is currently not operating under low noise
restrictions.
ON
Unit is currently operating under low noise
restrictions.
Low noise operation reduces the sound generated by the
unit compared to nominal operating conditions.
Low noise operation can be set in mode 2. There are two
methods to activate low noise operation of the outdoor unit
system.
▪ The first method is to enable an automatic low noise
operation during night time by field setting. The unit will
operate at the selected low noise level during the
selected time frames.
▪ The second method is to enable low noise operation
based on an external input. For this operation an optional
accessory is required.
6.1.8

Mode 2: Field settings

In mode 2 you can make field settings to configure the system. The LEDs give a binary representation of the setting/value number.
RXYSQ4~6T8V/YB
VRV IV-S system air conditioner
4P482275-1 – 2017.04
Button/display
BS1 [1×]
H7P
7‑LEDs display – Mode 1 (H1P flashing)
You can read out the following information:
[1‑5]
Shows the total number of
connected indoor units.
[1‑14]
Shows the latest malfunction
code.
[1‑15]
Shows the 2nd last malfunction
code.
[1‑16]
Shows the 3rd last malfunction
code.
Value / Description
Shows the status of power consumption limitation operation.
OFF
Unit is currently not operating under power
consumption limitations.
ON
Unit is currently operating under power consumption
limitation.
Power consumption limitation reduces the power
consumption of the unit compared to nominal operating
conditions.
Power consumption limitation can be set in mode 2. There
are two methods to activate power consumption limitation of
the outdoor unit system.
▪ The first method is to enable a forced power consumption
limitation by field setting. The unit will always operate at
the selected power consumption limitation.
▪ The second method is to enable power consumption
limitation based on an external input. For this operation
an optional accessory is required.
Setting
( )
It can be convenient to check if
the total number of indoor units
which are installed match the
total number of indoor units
which are recognised by the
system. In case there is a
mismatch, it is advised to check
the communication wiring path
between outdoor and indoor units
(F1/F2 communication line).
When the latest malfunction
codes were reset by accident on
an indoor unit user interface, they
can be checked again through
this monitoring settings.
For the content or reason behind
the malfunction code see
"8.1 Solving problems based on
error codes" on
most relevant malfunction codes
are explained. Detailed
information about malfunction
codes can be consulted in the
service manual of this unit.
To obtain more detailed
information about the malfunction
code, press BS2 up to 3 times.
6 Configuration
Value / Description
page 23, where
Installation and operation manual
19