MXZ-SM48NAMHZ Service Manual

130
OCH789
No.
SW1
setting
Display mode
Display on the LED1, 2 (display data)
Notes
12345678 1 2 3 4 5 6 7 8
128 00000001
Actual frequency of
abnormality delay
0–255 (Hz)
Display of actual frequency at time of abnormality delay
129 10110001
Fan step number at time
of abnormality delay
0–15
Display of fan step number at time of abnormality delay
131 11000001
IC1 LEV opening pulse
abnormality delay
0–2000 (pulse)
Delay of opening pulse of indoor LEV at time of abnormality delay
132 00100001
IC2 LEV opening pulse
abnormality delay
133 10100001
IC3 LEV opening pulse
abnormality delay
134 01100001
IC4 LEV opening pulse
abnormality delay
135 11100001
IC5 LEV opening pulse
abnormality delay
136 00010001
High pressure sensor data
at time of abnormality
delay kgf/cm2
−99.9–999.9 (PSIG)
Display of data from High pressure sensor, all thermistors, and SC/SH at time of abnormality delay
137 10010001
TH4 (Compressor)
sensor data at time of
abnormality delay °C
−99.9–999.9 (°F)
138 01010001
TH6 (Suction pipe)
sensor data at time of
abnormality delay °C
139 11010001
TH3 (Outdoor liquid pipe)
sensor data at time of
abnormality delay °C
140 00110001
TH8 (Heat sink) sensor data at
time of abnormality delay °C
141 10110001
OC SC (cooling) at time of
abnormality delay °C
−99.9–999.9(
:
)
During heating: subcool (SC) During cooling; superheat (SH) (Fixed to "0" during cooling operation)
142 01110001
IC1 SC/SH at time of
abnormality delay °C
143 11110001
IC2 SC/SH at time of
abnormality delay °C
144 00001001
IC3 SC/SH at time of
abnormality delay °C
145 10001001
IC4 SC/SH at time of
abnormality delay °C
146 01001001
IC5 SC/SH at time of
abnormality delay °C
147 11001001
IC9 SC/SH at time of
abnormality delay °C
148 00100001
IC10 SC/SH at time of
abnormality delay °C
149 10101001
IC11 SC/SH at time of
abnormality delay °C
150 01101001
IC12 SC/SH at time of
abnormality delay °C