Samsung AM072/096/120/144FXVAFH, Service Manual

Page: 272 / 295

Key Options
Samsung Electronics 8-9
䒲
AM038/048/055KXWD
66
Optional item Input unit SEG 1 SEG 2 SEG 3 SEG 4 Function of the option Remarks
Emergency operation
for compressor mal-
function
Individual 0 0
0 0 Disabled (Factory default)
E560 will occur when all the
compressors are set as malfunction
state.
0 1
Set Comp1 as malfunction
state
0 2
Set Comp2 as malfunction
state
Capacity correction
for cooling
Main 0 1
0 0 7-9 (Factory default)
Targeted evaporation temperature [°C]
(When low temperature value is set, dis-
charged air temperature of the indoor
unit will decrease)
0 1 5-7
0 2 9-11
0 3 10-12
0 4 11-13
0 5 12-14
0 6 13-15
Capacity correction
for heating
(However, the specific
model without air
conditioning)
Main 0 2
0 0 2.8 (Factory default)
Targeted high pressure [MPa]
(When low pressure value is set, dis-
charged air temperature of the indoor
unit will decrease)
0 1 2.5
0 2 2.6
0 3 2.7
0 4 2.9
0 5 3.0
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
Unused option Main 0 5
0 0 Unused option
0 1 Unused option
Unused option Individual 0 6
0 0 Unused option
0 1 Unused option
Unused option Main 0 7
0 0 Unused option
0 1 Unused option
0 2 Unused option
0 3 Unused option
Setting high-head
condition
Main 0 8
0 0 Disabled (Factory default)
0 1
Reverse height difference type
level 1
When outdoor unit is located 40~80m
above the indoor unit
0 2
Reverse height difference type
level 2
When outdoor unit is located over 80m
above the indoor unit
0 3 Net height difference type
When indoor unit is over 30m above
the outdoor unit
How to set the key function of the outdoor unit
(cont.)