Mitsubishi Heavy Industries 140KXZEN1, Service Manual, Page: 40 / 166

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38
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Code
No.
Contents of data display Data display range Minimum
unit
Remarks
C30 Pressure switch
0,1
(0: Close, 1: Open)
–
Order of 100: 63H1-1
Order of 10: (Spare) 63H1-R
Order of 1: (Spare)
C31 External input
0,1
(0: Close, 1: Open)
–
Order of 100: CnS1
Order of 10: (Spare) CnS2
Order of 1: (Spare) CnG1
C32 External input
0,1
(0: Close, 1: Open)
–
Order of 100: (Spare) CnG2
Order of 10: (Spare)
Order of 1: (Spare)
C33 Relay output
0,1
(0: Close, 1: Open)
–
Order of 100: 52C-1
Order of 10: 20S
Order of 1: Crankcase heater 1
C34 Relay output
0,1
(0: Close, 1: Open)
–
Order of 100: (Spare) SV6
Order of 10: (Spare) SV7
Order of 1: (Spare) Cooling fan
C35 Relay output
0,1
(0: Close, 1: Open)
–
Order of 100: (Spare) SV1
Order of 10: (Spare) SV11
Order of 1: (Spare) SV12
C36 Relay output
0,1
(0: Close, 1: Open)
–
Order of 100: (Spare)
Order of 10: (Spare)
Order of 1: (Spare)
C37 External output
0,1
(0: Close, 1: Open)
–
Order of 100: External output (CnZ1)
Order of 10: (Spare) Operation output
Order of 1: (Spare) Anomalous output
C38 (Spare)
0,1
(0: Close, 1: Open)
–
Order of 100:
Order of 10:
Order of 1:
C39 (Spare)
0,1
(0: Close, 1: Open)
–
Order of 100:
Order of 10:
Order of 1:
<Outdoor unit information>
C40 Number of connected indoor units 0 - 50 1
C41 Capacity of connected indoor units 0 - 200
C42 Number of indoor units with thermostat ON 0 - 50 1
C43 Required Hz total 0 - 999 1Hz
C44 Cumulative compressor operation time
(CM1)
0 - 655 100h
C45 (Spare) Cumulative compressor operation time
(CM2)
0 - 655 100h
C46 Discharge pressure saturated temperature -50 - 70 0.1°C Range unable to display (-10°C or under) is in the unit of 1°C.
C47 Suction pressure saturated temperature -50 - 30 0.1°C Range unable to display (-10°C or under) is in the unit of 1°C.
C48 Sub-cooling coil temperature sensor 1
saturated pressure
-0.68 - 4.15
0.01
MPa
0 is omitted in negative range.
-0.68

[-.68]
C49 Cooling sub-cooling 0 - 50 0.1deg
C50 Heating overheat 0 - 50 0.1deg
C51 Sub-cooling coil overheat 0 - 50 0.1deg
C52 Discharge pipe overheat 1 0 - 50 0.1deg
C53 (Spare) Under-dome overheat 1 0 - 50 0.1deg
C54 Target cooling low pressure 0.00 - 2.00 0.01MPa
C55 Target heating high pressure 1.60 - 4.15 0.01MPa
'17 • KX-SM-272