Daikin VRV RXYQ72-384XAYCA, Service Manual

Page: 194 / 419

Field Settings for Outdoor Unit SiUS342004EB
187 Part 5 Field Settings and Test Operation
Operation
sound
Rated
Level 1
Level 2
Level 3
Time set with "Night-time low
noise operation start setting"
Low noise mode
instructing
Operation sound set with
"External low noise setting"
10:00 PM 8:00 PM 12:00 AM 6:00 AM 7:00 AM 8:00 AM
Set with "Night-time low noise operation start
setting". (Factory setting is "10:00 PM".)
Set with "Night-time low noise operation end
setting". (Factory setting is "8:00 AM".)
*
Low noise
mode instructing
*
Operation sound set with
"External low noise setting"
*
Night-time
If capacity priority is set in
"Capacity priority setting", the fan
speed will be increased
according to the load of air
conditioning when load is heavier.
Time set with "Night-time low
noise operation end setting"
*
Operation sound mode
set with "Night-time low
noise operation setting"
[2-30]: Power consumption limitation level (step 1) via the external control adaptor
(DTA104A61/62)
If the system needs to run 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.
Default value: 3
Change [2-30]: 1, 2, 3, 4, 5, 6, 7, or 8 in function of required limitation
Value
[2-30]
Power consumption limitation (approximately)
1 60%
2 65%
3 (default) 70%
4 75%
5 80%
6 85%
7 90%
8 95%
[2-31]: Power consumption limitation level (step 2) via the external control adaptor
(DTA104A61/62)
If the system needs to run 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.
Default value: 1
Change [2-31] to 1, 2 or 3 in function of required limitation.
Value
[2-31]
Power consumption limitation (approximately)
1 (default) 40%
2 50%
3 55%