15
- 15 -
HWE10170
GB
5102
1217
-
Temperature sensor
fault
Indoor unit pipe tempera-
ture (TH22)
O
OA processing unit pipe
temperature (TH2)
O
HIC bypass circuit outlet
temperature (TH2)
O
5103
1205
00
Temperature sensor
fault
Indoor unit gas-side pipe
temperature (TH23)
O
OA processing unit gas-
side pipe temperature
(TH3)
O
Pipe temperature at
heatexchanger outlet
(TH3)
O
5104
1202
-
Temperature sensor
fault
OA processing unit intake
air temperature (TH1)
O
Outside temperature
(TH24)
O
Detectable
only by the All-
Fresh type in-
door units
Outdoor unit discharge
temperature (TH4)
O
5105
1204
-
Temperature sensor
fault
Accumulator inlet tempera-
ture (TH5)
O
5106
1216
-
Temperature sensor
fault
HIC circuit outlet tempera-
ture (TH6)
O
5107
1221
-
Temperature sensor
fault
Outside temperature (TH7)
O
5110
1214
01
Temperature sensor
fault
Heatsink temperature
(THHS)
O
O
5201
-
-
High-pressure sensor fault (63HS1)
O
5301
5305
4300
4305
[115]
ACCT sensor fault
O
[117]
ACCT sensor circuit fault
O
O
[119]
Open-circuited IPM/Loose ACCT connector
O
O
[120]
Faulty ACCT wiring
O
5701
-
-
Loose float switch connector
O
6201
-
-
Remote controller board fault (nonvolatile memory
error)
O
6202
-
-
Remote controller board fault (clock IC error)
O
6600
-
-
Address overlap
O
O
O
O
6601
-
-
Polarity setting error
O
6602
-
-
Transmission processor hardware error
O
O
O
O
6603
-
-
Transmission line bus busy error
O
O
O
O
6606
-
-
Communication error between device and trans-
mission processors
O
O
O
O
6607
-
-
No ACK error
O
O
O
O
Error
Code
Prelimi-
nary
error
code
Error
(prelim-
inary)
detail
code
Error code definition
Searched unit
Notes
Outdoor unit
Indoor unit
LOSSNAY
Remote controller
HWE10170.book 15 ページ ２０１１年７月１９日 火曜日 午後２時５７分