Daikin VRV IV+ RYYQ8U7Y1B Series Installer And User Manual page 130

19 | Configuration
Installer and user reference guide
130
(a)
It is necessary to use the optional external control adaptor for outdoor unit
(DTA104A61/62). See the instruction delivered with the adaptor for further details.
[2‑8]
T target temperature during cooling operation.
e
[2‑8]
0 (default)
2
3
4
5
6
7
For more information and advice about the impact of these settings, see
"19.3 Energy saving and optimum
[2‑9]
T target temperature during heating operation.
c
[2‑9]
0 (default)
1
3
6
For more information and advice about the impact of these settings, see
"19.3 Energy saving and optimum
[2‑12]
Enable the low noise function and/or power consumption limitation via external
control adaptor (DTA104A61/62).
If the system needs to be running under low noise operation or under power
consumption limitation conditions when an external signal is sent to the unit, this
setting should be changed. This setting will only be effective when the optional
external control adaptor (DTA104A61/62) is installed.
[2‑12]
0 (default)
1
[2‑14]
Input additional refrigerant amount that was charged.
In case you want to use the automatic leak detection functionality, it is required to
input the total additional refrigerant charge amount.
[2‑14]
0 (default)
1
T
4
operation" [ 136].
T
4
operation" [ 136].
Description
Deactivated.
Activated.
Additional amount charged (kg)
target (°C)
e
Auto
6
7
8
9
10
11
target (°C)
c
Auto
41
43
46
No input
0<x<5
RYYQ+RYMQ+RXYQ
VRV IV+ heat pump
4P546228-1C – 2021.11