Fujitsu ASYG09LLCE Service Instruction

8. COMPRESSOR CONTROL
01-08
1. OPEARTION FREQUENCY RANGE
The operation frequency of the compressor is different based on the operation mode as
shown in the Table 11.
Cooling / Dry Heating
Minimum Maximum Minimum Maximum
18rps
16rps
18rps
16rps
120rps
109rps
64rps
87rps
56rps 67rps 75rps
(Table 11 : Compressor frequency range)
2. OPEARTION FREQUENCY CONTROL AT NORMAL START UP
The compressor frequency soon after the start-up is controlled as shown in the Fig.9.
(Fig.9 : Compressor control at start-up)
Time
Time Time Time
Time
(Frequency)
Frequency
Frequency
Frequency Frequency Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Time
Time Time Time
Time
(Time)
78rps 78rps
Frequency
Time
6
Frequency
Time
6
78rps
51rps 67rps 79rps 88rps 98rps 108rps
80sec 140sec 200sec 380sec 440sec 440sec
60sec 100sec 140sec 200sec 350sec 410sec
3. LIMITATION OF COMPRESSOR FREQUENCY BY OUTDOOR TEMPERATURE
The minimum compressor frequency is limited by outdoor temperature as shown in the Table12.
Under Over Under Over Under Over
35rps 23rps
44rps 28rps
34rps 22rps
44rps 28rps
30rps
-------
(Table12 : Limitation of Compressor Frequency)
10°C 14°C 40°C
Under Over Under Over Under Over Under Over
30rps
-------
- 3°C 7°C 14°C 40°C
[ Cooling/ Dry ]
[ Heating ]
30rps
30rps
07/09
12
Model
07/09
12
Model
07/09
12
Model
07/09
12
Model
07/09
12
Model

Fujitsu ASYG09LLCE Specifications

General

Type	Air conditioner indoor unit
Multi-split	-
Product color	White
Inverter technology	Yes
Refrigerating medium	R410A
Air conditioner functions	Cooling, Dehumidifying, Heating
Refrigerating medium weight	650 g
Cooling capacity in watts (nominal)	- W
Operating temperature (cooling) (T-T)	-10 - 43 °C
Operating temperature (heating) (T-T)	-15 - 24 °C
Heating capacity in watts (nominal) (Average heating season)	3000 W
Airflow	1670 m³/h
Outdoor unit noise level	- dB
AC input voltage	230 V
AC input frequency	50 Hz
Design load (cooling)	- kW
Annual energy consumption (cooling)	127 kWh
Hourly energy consumption (cooling)	- kWh
Indoor unit type	Wall-mountable
Indoor unit depth	206 mm
Indoor unit width	820 mm
Indoor unit height	262 mm
Indoor unit weight	7000 g
Indoor unit noise level (high speed)	720 dB