7. COMPRESSOR CONTROL
1. OPERATION FREQUENCY RANGE
The operation frequency of the compressor is different based on the operation mode as
shown in the table 6.
Cooling Heating
Min Max Min Max
AO*G18LAT3
20rps 100rps 24rps 110rps
AO*G30LAT4 20rps 90rps 20rps 95rps
(Table 6 : Compressor Operation Frequency Range)
2. OPERATION FREQUENCY CONTROL AT START UP
The compressor frequency soon after the start-up is controlled as shown in the figure 16.
(Fig.16 : Compressor Control at Start-up)
01-21
40rps
120sec
120sec
60 - 780sec
180 - 900sec 300 - 1020sec
56rps
85rps
For AO*G18/ 24LAT3
For AO*G30LAT4
The compressor frequency soon after the start-up is controlled as shown in Figure 17.
(Fig.17 : Compressor Control at Start-up)
40rps
180sec
120sec
60 - 720sec
240 - 900sec 360 - 1020sec
40rps
56rps
AO*G24LAT3