SJ-WS320T-S
24
4. Defect display
No.
Status
Buzzer
LED
Display
Content
Correspondance
method
-
No defects None
None
-- --
1
F-thermistor system defect
E.01
Defect of each thermistor, short circuit/wire breakage of
thermistor wiring and defect of main PWB
→
[1]
2
R-thermistor system defect
E.02
→
[2]
3
DEF-thermistor system defect
E.03
→
[3]
4
Outside temperature-thermistor system
defect
E.04
Defect of defect of operation PWB
→
[4]
5
Defrost defect
E.07
Wire breakage of Thermo. fuse, defrost heater, defect of
main PWB
(120-minute defrosting has been occurred continuously 2
times within the past 48 hours.)
→
[5]
6
Fan motor system defect
E.08
Defect of wiring / main PWB
(When fan motor is ON, over current or no current is
detected.)
→
[6]
7
Plasmacluster system defect
E.11
Defect of wiring / main PWB
(When Plasmacluster is ON, over current or no current is
detected.)
→
[7]
8
Display PWB communication defect
E.12
Defect of wiring , defect of Operation or main PWB
(Communication with Operation PWB has been abnormal
over 5 times within the past 48 hours.)
→
[8]
9
Inverter cable unconnected
E.30
Defect of wiring , Compressor, Overload Relay (Protector)
,inverter PWB, main PWB
→
[9]
10 Inverter Overload Fail
E.32
→
[9]
11 Inverter Under Speed Fail
E.33
→
[9]
12 Inverter Start Fail
E.34
→
[9]
13 Inverter Short Circuit Fail
E.35
→
[9]
14 Inverter PWB communication defect
E.38
→
[10]
15 Inverter Wrong rotor position
E.40
→
[9]
16 LED light PWB voltage defect(Left side)
E.81
Wire breakage of LED light PWB, defect of LED light PWB
or main PWB
→
[11]
17 LED light PWB voltage defect(Right
side)
E.82
→
[12]
18 F-thermistor system defect history
H.61
Defect of thermistor system has been occurred over 1
minute continuously within the past 48 hours
→
[1]
19 R-thermistor system defect history
H.62
→
[2]
20 DEF-thermistor system defect history
H.63
→
[3]
21 Outside temperature-thermistor system
defect history
H.64
→
[4]
22 F fan motor system defect history
H.67
Defect of fan motor has been occurred over 3 times
continuously within the past 48 hours.
→
[6]
23 Plasmacluster system defect history
H.73
Defect of Plasmacluster system has been occurred over 3
times continuously within the past 48 hours.
→
[7]
24 F-room high temperature history
H.75
Temperature of F-thermistor has been reached over -10°C
continuously for 6 hours or more within the past 48 hours.
(except right after the installation)
→
[1]
25 R-room high temperature history
H.76
Temperature of R-thermistor has been reached over +10°C
continuously for 6 hours or more within the past 48 hours
(except right after the installation)
→
[2]
Buzzer : = 0.5sec. ON/ 0.5sec. OFF, = 2sec. ON/ 0.5sec. OFF
5. Compressor speed (SJ-WS320T/RM320T)
• When the “Select” button is pressed in the self-diagnosis mode, the current rotation speed of the compressor will be
indicated.
The buzzer will not sound. (Even if a defect is found by the self-diagnosis, the buzzer will not sound in this mode.)
The indicated rotation speed of the compressor is the set rotation speed transmitted from the main PWB to the
inverter PWB and not the actual rotation speed of the compressor.
LED indication
Set rotation speed of compressor
Buzzer indication
0
Stop
None
16
1600rpm
~
~
42
4200rpm