54
Setting outdoor unit option switch and key function
English
Installation Procedure
Optional item Input unit SEG1 SEG2 SEG3 SEG4 Function of the option Remarks
Emergency operation
for compressor
malfunction
Individual 0 0
0 0 Disabled (Factory default)
E560 will occur when all the
compressors are set as malfunction
state.
0 1
Set compressor 1 as malfunction
state
0 2
Set compressor 2 as malfunction
state
Capacity correcton
for cooling
Main 0 1
0 0 7-9
Targeted evaporation temperature
[°C].
(When low temperature value is set,
discharged air temperature of the
indoor unit will decrease)
0 1 5-7 (Factory default)
0 2 9-11
0 3 10-12
0 4 11-13
0 5 12-14
0 6 13-15
Capacity correction
for heating
Main 0 2
0 0 3.0 (Factory default)
Targeted high pressure [MPa].
(When low pressure value is set,
discharged air temperature of the
indoor unit will decrease)
0 1 2.5
0 2 2.6
0 3 2.7
0 4 2.8
0 5 2.9
0 6 3.1
0 7 3.2
0 8 3.3
Current restriction
rate
Individual 0 3
0 0 100% (Factory default)
When restriction option is set,
cooling and heating performance
may decrease.
0 1 95 %
0 2 90 %
0 3 85 %
0 4 80 %
0 5 75 %
0 6 70 %
0 7 65 %
0 8 60 %
0 9 55 %
1 0 50 %
1 1 No restriction
Oil collection interval Main 0 4
0 0 Factory default
0 1 Shorten the interval by 1/2
Temperature to
trigger defrost
operation
Main 0 5
0 0 Factory default
0 1
Apply setting when the product is
being installed in humid area such
as near river or lake
Fan speed correction
for outdoor unit
Individual 0 6
0 0 Factory default
0 1 Increase fan speed
Increase the outdoor unit's fan speed
to maximum value
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