Setting The Option Switch And Function Of The Keys - Samsung RD040MHXCA Series Installation Manual

C I
OMPLETING THE NSTALLATION
Setting the Option Switch and Function of the Keys (Continued)
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Tens digit
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K5 K6 K7 K8 K9 K10K11 K12
32
E-
FJM RD040MHXCA_IM_32073_E_3.17.10.indd 32
Indoor Unit Setup Range
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For example: Set the SW01 to '0' ans SW02 to '3' if 3 indoor units are installed.

Unit digit
Dip Switch Setup
Switch No.
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K13 K14K15 K16
Switch No.
K7
ON
ON
OFF
OFF
Switch No.
K9
ON
ON
OFF
OFF
Switch No.
K11
ON
ON
OFF
OFF
 Standard:30MPa(4351.14psi)
Switch No.
K13
ON
ON
Outdoor unit Maximum of connected indoor units
RD040MHXCA Series
RD050MHXCA Series
Function (Communication Tracking)
K5
ON Set indoor unit address manually
OFF Set indoor unit address automatically
Function (Cooling capacity compensation)
K8
ON No Cooling Frequency compensation (Default)
OFF Frequency compensation 105% (frequency*compensation value)
ON Frequency compensation 110% (frequency*compensation value)
OFF Frequency compensation 115% (frequency*compensation value)
Function (Night silence)
K10
ON Not use Night silence (Default)
OFF
ON
OFF
Function (Heating capacity compensation)
K12
ON No high pressure target (Default)
OFF High pressure target (standard -0.2MPa(-29psi))
ON High pressure target (standard -0.1MPa(-14.5psi))
OFF High pressure target (standard +0.1MPa(+14.5psi))
Function (Current limit setting)
K14
ON Current limit(Default)
OFF Current limit(Option)
6
8
Night silence Step_1
Night silence Step_2
Night silence Step_3
Maximum
running current
4HP
28A
26A
5HP
30A
28A
2010-3-17 19:01:11