Fujitsu AOYG45LAT8 - Page 18

1-6. OUTDOOR FAN CONTROL
( Table 5 : Outdoor fan speed table)
01-17
1. Fan speed table
Table 5 shows the fan speed of the outdoor unit.
0
1
2
3
4
5
6
7
8
9
10
11
[rpm]
AOYG45LAT8
Fan step
0
250
290
340
390
460
580
690
800
890
910
950
Fan speed
*
*
If the fan motor is running over than 400rpm, it start up process is stopped in all conditions. [ Prevent the big wind operation ]
When the fan motor is stopped, it can not restart for 10 seconds.
*
< Heating mode >
3. Initial fan speed control
< Cooling and Dry mode >
690rpm
10°C
Outdoor
temperature
890rpm
30°C
580 ~ 890rpm
20°C
250 ~ 890rpm
10°C
0 ~ 890rpm
Outdoor
temperature
460 ~ 910rpm
5°C
460 ~ 950rpm
Outdoor
temperature
2. Limit of fan speed range
< Cooling and Dry mode >
Fig.15 shows the limit of fan speed range changes by outdoor temperature.
< Heating mode >
Fixed at 690rpm
390rpm
Initial fan speed is decided by outdoor temperature.
( Fig.15 : Limit of fan speed range )
( Fig.16 : Initial fan speed range )
Even if during EEV initialization, outdoor unit fan starts.