Daikin VRV 5 RXYA8A7Y1B Installer And User Manual page 153

RYMA5+RXYA8~20A7Y1B
VRV 5 heat pump
4P749918-1 – 2023.12
[2‑30]
7
8
[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.
[2‑31]
1 (default)
2
3
[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.
[2‑32]
0 (default)
1
2
[2‑35]
Height difference setting.
[2‑35]
0
1 (default)
Other changes/limitations to the circuit apply, for more information see
"18.1.7 About the piping
[2‑45]
SV unit shut-off valve setting.
[2‑45]
0 (default)
1
Power consumption limitation (approximately)
Power consumption limitation (approximately)
Restriction reference
Function not active.
Follows [2‑30] setting.
Follows [2‑31] setting.
Description
In case the outdoor unit is installed in the lowest
position (indoor units are installed on a higher position
than outdoor units) and the height difference between
the highest indoor unit and the outdoor unit exceeds
40 m, the setting [2‑35] should be changed to 0.
—
4
length" [ 96].
Description
Shut-off valve fully open
Shut-off valve fully closed
21 Configuration
|
90%
95%
40%
50%
55%
Installer and user reference guide
153