Toshiba RAS-13G2KCVP-T Service Manual page 31

Item
3..Outdoor fan
The speed of the outdoor unit side is controlled according to speed
motor control
of compressor motor (rps) and outdoor temperature (To).
Air conditioner ON
(Remote controller)
Indoor unit controller
1) ) Outdoor un
operation command
(Outdoor fan control)
2) ) Fan spee ≥ 400
when the motor stopped.
Fan motor ON
3) ) Fan lo
4) ) Motor operates as shown in the table belo
Compressor speed (rps)
To > 38
To > 28
To > 15
To
To > 5
To > 0.5
To > 0.5
To > 38
To > 28
During ECO,
To > 15
QUIET and
To > 5
comfort sleep
To > 0.5
To > 0.5
When To is abnormal
Tap 10K
f 0 0
f 1 200
f 2 300
f 3 370
f 4 440
f 5 440
f 6 500
f 7 550
f 8 600
Operation flow and applicable data, etc.
YES
fan motor continues.
NO
YES
Air conditioner
NO
In cooling operation
< 22.1 < 50.3
MIN MAX MIN MAX
f 6 f 9 f 8 f B
f 5 f 9 f 7 f B
f 3 f 7 f 5 f 9
f 1 f 3 f 1 f 7
f 1 f 3 f 1 f 5
f 0 f 1 f 0 f 3
f 6 f 9 f 8 f B
f 5 f 9 f 7 f B
f 3 f 7 f 5 f 9
f 1 f 3 f 1 f 7
f 1 f 3 f 1 f 5
f 0 f 1 f 0 f 3
f 1 f F f 1 f F
Outdoor fan speed (rpm)
13K 18K
0 0
200 230
300 300
370 350
440 410
440 480
500 500
550 530
600 560
OFF status of
Alarm
OFF display
50.3 ≤
MIN MAX
f A f E
f 9 f E
f 7 f B
f 3 f 9
f 3 f 7
f 1 f 4
f A f B
f 9 f B
f 7 f B
f 3 f 9
f 3 f 7
f 1 f 4
f 1 f F
Tap 10K
f 9 600
f A 600
f B 650
f C 700
f D 700
f E 700
f F 700
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FILE NO. SVM-15058
Description
1 The operation command sent
from the remote controller is
processed by the indoor unit
controller and transferred to
the controller of the outdoor
unit.
2 When strong wind blows at
outdoor side, the operation of
air conditioner continues with
the fan motor stopped.
3 Whether the fan is locked or
not is detected, and the
operation of air conditioner
stops and an alarm is
displayed if the fan is locked.
4 According to each operation
mode, by the conditions of
outdoor temperature (To)
and compressor revolution,
the speed of the outdoor
fan shown in the table is
selected.
13K 18K
650 640
700 670
700 700
800
800
800
850
800
850
850
850