Item
Operation flow and applicable data,etc
Description
17. POWER
Mode
Selection
([ ] button on the remote controller is
pressed)
The function is used when its circuit
breaker is shared with other electrical
appliances. It limits the maximum
current/ power consumption to 100%,
75% or 50%.
The lower the percentage, the higher
the saving and also the longer the
compressor lifetime.
When the level is selected, Power-SEL
level flashes on LCD display for 3
seconds. In case of 75% and 50%
level, number "75" or "50" also flashes
for 2 seconds.
Note :
Due to the reason that POWER
SELECT FUNCTION limits the
maximum current, inadequate
capacity may occur.
− Power Selection 50% is 50% of rate maximum
− Power Selection 75% is 75% of maximum
current.
current.
18. Silent
Operation
2. Description
1. Purpose
POWER-SELECTION AND SILENT OPERATION
Silent button on remote controller is pressed.
Silent 1:
Cooling/heating capacity is limited maximum for
70% of rated. Only compressor speed is limited.
Silent 2:
CDU sound level is limited for lowest CDU sound
level. Compressor and CDU fan speed are limited.
This function is used when the user need
to keep silent at outdoor side. It is limit
maximum compressor speed and CDU
fan speed. Sound level can be
implemented by 2 silent level.
Sound level:
Rated level > Silent 1 > Silent 2
Note:
Due to Silent operation reason,
In adequate cooling/heating capacity may
occur.
Silent Operation description
POWER-SELECTION AND SILENT OPERATION
[100%] [75%] [50%]
SILENT#2 SILENT#1
[100%] [75%] [50%]
SILENT#2 SILENT#1
Compressor
frequncy
(rps)
CDU
Fan Speed
(rpm)
Compressor
frequncy
(rps)
CDU
Fan Speed
(rpm)
Silent1
34.8
normal
53.4
normal
Silent2
22.2 520 37.2 520
Silent1
54.0
normal
57.0
normal
Silent2
28.2 600 38.4 600
Silent1
56.4
normal
64.8
normal
Silent2
31.8 600 49.2 600
Model
Silent
Operation
Cooling
RAS-10J2AVSG-E
Heating
RAS-13J2AVSG-E
RAS-16J2AVSG-E
Silent1
28.2
normal
40.2
normal
Silent2
20.4 520 27.0 520
RAS-07J2AVSG-E
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