Fujitsu AUXG18KVLA, Service Manual

Page: 154 / 222

1-5. Compressor frequency limitation by outdoor temperature
The minimum compressor frequency is limited by outdoor temperature as below.
• Cooling/Dry mode
F zone
13°C
E zone
7°C
D zone
°C
C zone
B zone
A zone
-5
2
°C
-10°C
G zone
21°C
J zone
50°C
K zone
52°C
H zone
31°C
I zone
46°C
Model name Outdoor temperature zone
Limitation of compressor
frequency
AOHG36KRTA
A zone 55 rps
B zone 52 rps
C zone 47 rps
D zone 39 rps
E zone 33 rps
F zone 25 rps
G zone 18 rps
H zone 20 rps
I zone 20 rps
J zone 21 rps
K zone 24 rps
AOHG45KRTA
AOHG54KRTA
A zone 50 rps
B zone 47 rps
C zone 40 rps
D zone 30 rps
E zone 22 rps
F zone 20 rps
G zone 16 rps
H zone 16 rps
I zone 17 rps
J zone 23 rps
K zone 28 rps
1-5. Compressor frequency limitation by outdoor temperature
- (04-8) -
1. Compressor frequency control
CONTROL AND FUNCTIONS CONTROL AND FUNCTIONS