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Configuration
Installer and user reference guide
106
RXYSQ4~6T8V/YB
VRV IV-S system air conditioner
4P482277-1B – 2020.10
Setting
(= binary)
Value
Description
[2‑25]
Low noise operation level via the external control
adaptor.
If the system needs to be running under low noise
operation conditions when an external signal is sent
to the unit, this setting defines the level of low noise
that will be applied.
This setting will only be effective when the optional
external control adaptor (DTA104A61/62) is installed
and the setting [2‑12] was activated.
Level 1
Level 3<Level
2<Level 1
(default)
Level 2
Level 3
[2‑26]
Low noise operation start time.
This setting is used in conjunction with setting [2‑22].
20h00
(default)
22h00
24h00
[2‑27]
Low noise operation stop time.
This setting is used in conjunction with setting [2‑22].
6h00
7h00
(default)
8h00
[2‑30]
Power consumption limitation level (step 1) via the
external control adaptor (DTA104A61/62).
If the system needs to be running under power
consumption limitation conditions when an external
signal is sent to the unit, this setting defines the level
power consumption limitation that will be applied
for step 1. The level is according to the table.
60%
(default)
70%
80%
[2‑31]
Power consumption limitation level (step 2) via the
external control adaptor (DTA104A61/62).
If the system needs to be running under power
consumption limitation conditions when an external
signal is sent to the unit, this setting defines the level
power consumption limitation that will be applied
for step 2. The level is according to the table.
30%
(default)
40%
50%
[2‑32]
Forced, all time, power consumption limitation
operation (no external control adaptor is required to
perform power consumption limitation).
If the system always needs to be running under
power consumption limitation conditions, this
setting activates and defines the level power
consumption limitation that will be applied
continuously. The level is according to the table.
(default)
Function not active.
Follows [2‑30] setting.
Follows [2‑31] setting.