Hitachi PC-ARH1E - Page 33

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Items of Check Mode 1
Item Item name
b1
Setting temperature
b2
Inlet air temperature
b3
Discharge air temperature
b4
Liquid pipe temperature
b5
Remote thermistor temperature
b6
Outdoor air temperature
b7
Gas pipe temperature
b8
Evaporating temperature in heating
b9
Condensing temperature in cooling
bA
Compressor top temperature
bb
Temperature of the wired controller thermostat
bC
Reserved
C1
Indoor unit microcontroller
C2
Outdoor unit microcontroller
d1
Indication of stop cause state
E1
Number of occurrences of abnormality
E2
Number of occurrences of power failure
E3
Number of occurrences of abnormal transmission
E4
Number of times of inverter tripping
F1
State of the louvre sensor
H1
Discharge pressure
H2
Suction pressure
H3
Control information
H4
Operation frequency
J1
Indoor unit capacity
J2
Outdoor unit code
J3
System number (1)
J4
System number (2)
L1
Expansion valve of the indoor unit
L2
Expansion valve of the outdoor unit 1
L3
Expansion valve of the outdoor unit 2
L4
Expansion valve of the outdoor unit B
P1
Compressor current
P2
Accumulated time of compressor operation
1
Reaction rate of the motion sensor
*1
2
Temperature of the radiation sensor
*1
3
Reaction rate of the motion sensor 1
*1
4
Reaction rate of the motion sensor 2
*1
5
Reaction rate of the motion sensor 3
*1
6
Reaction rate of the motion sensor 4
*1
7
Collected value of setting temperature
*1 The average value of 30 seconds (update time of the check mode cycle) is displayed on the LCD.
CHECK MODE
PMML0497 rev.1 - 12/2020
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