100
Display of outdoor subcool
(SC) data and detection data
from high-pressure sensor and
each thermistor
Display of target
subcool
step data
Display of indoor SC/SH data
Display of discharge superheat data
Display of all control target data
Display of actual frequency at time of abnormality delay
Display of fan step number at time of abnormality delay
Display of openness (pulses) outdoor
SLEV and
indoor LEV at time of abnormality
delay
Display on the LD1 (display data)
-99.9 ~ 999.9 (short circuit/open: -99.9 or 999.9)
-99.9 ~ 999.9 (short circuit/open: -99.9 or 999.9)
during heating: subcool (SC)/during cooling: superheat (SH)
0~4
-99.9~999.9
Pdm(0.0~22.0)
ETm(-1.0~8.0)
SCm(0.0~10.0)
SCm/SHm(0.0~14.0)
0~FF(16 progressive)
0~20
0~2000
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
105
106
107
108
109
110
111
112
128
129
130
131
132
133
134
135
TH22 (No.3 indoor unit)
TH22 (No.4 indoor unit)
TH22 (No.5 indoor unit)
TH21 (No.1 indoor unit)
TH21 (No.2 indoor unit)
TH21 (No.3 indoor unit)
TH21 (No.4 indoor unit)
TH21 (No.5 indoor unit)
Outdoor SC (cooling)
Target subcool step
Indoor SC/SH (No.1 indoor unit)
Indoor SC/SH (No.2 indoor unit)
Indoor SC/SH (No.3 indoor unit)
Indoor SC/SH (No.4 indoor unit)
Indoor SC/SH (No.5 indoor unit)
Discharge superheat
Target Pd display (heating)
Target ET display (cooling)
Target outdoor SC (cooling)
Target indoor SC/SH (No.1 unit)
Target indoor SC/SH (No.2 unit)
Target indoor SC/SH (No.3 unit)
Target indoor SC/SH (No.4 unit)
Target indoor SC/SH (No.5 unit)
Actual frequency of abnormality delay
Fan step number at time of abnormality delay
Valve position at abnormality delay (SLEV:outdoor unit)
Valve position at abnormality delay (LEV:No.1 Indoor unit)
Valve position at abnormality delay (LEV:No.2 Indoor unit)
Valve position at abnormality delay (LEV:No.3 Indoor unit)
Valve position at abnormality delay (LEV:No.4 Indoor unit)
Valve position at abnormality delay (LEV:No.5 Indoor unit)
1
2
3
45
678
Display mode
No.
Notes
SW1 setting
12345678
00011010
10011010
01011010
11011010
00111010
10111010
01111010
11111010
00000110
10000110
01000110
11000110
00100110
10100110
01100110
11100110
10010110
01010110
11010110
00110110
10110110
01110110
11110110
00001110
00000001
10000001
01000001
11000001
00100001
10100001
01100001
11100001
OC183E--4.qxp 10.5.6 0:54 PM Page 100
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