Fujitsu Airstage J-II - Page 674

Indoor units can be rotated according to the stoppage rate set for each group.

●
Group A Group B
Group C Group D
0% 10%
30%20%
*The indoor unit operation stoppage rate can be selected from 10% to 30%.
Time Time
Electric power
Electric power
With controlWithout control
Outdoor unit capacity save function
z
The power consumption is reduced by limiting the upper limit of the outdoor unit capacity for
each refrigerant system.
This has a reducing effect especially in the summer, winter and other times when the heat load
is high.
In addition, because the upper limit capacity of the outdoor unit is limited directly, it is a control
which easily exhibits an energy saving effect compared to rotation control. However, because
the outdoor unit does not operate above the limited capacity, there may be a loss of comfort,
depending on the indoor heat load.
* The operation capacity upper limit rate [%] of the outdoor unit is specied for each refrigerant
system.
100
[%] [kW]
[Time]
50
70
0 0
Outdoor unit capacity
Indoor heat load
Indoor
heat load
Maximum capacity
of outdoor unit
- (07-148) -
FUNCTION SETTING FUNCTION SETTING