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THE MALFUNCTION TABLE OF
"
Preliminary / Confidential
Diagnosis and identification (preliminary)
No
Anomalies
Exceptional condition
Temperatur
Internal
temperature
80°C
e anomaly
Internal temperature below
-20°C
External
Contactor
coil
short
2
connection
Forward and
backward
anomaly
switches
both ON
I
Phase current value
Current
30A
3
anomaly
When
stop current sensor AD
average
is
beyond 2048
4
Internal
Internal
temperature
sensor
short circuit or break
anomaly
Battery
voltage above 60V
Voltage
5
anomaly
Battery
volt
age
below
(
)
LED
Flash button details
*
G)
"
ls
O.Ss
'
O.l s
'
(2)
-
- -
·
ls
O.Ss
"
0.Ss
O.l s
'
@
ls
O.Ss
' O.
l s
'
Restoration condition
LED
above
Internal temperature below
75°C
G-)
Internal
temperature above -15
°C
circuit
KEY
0FF---->0N
K
EY 0FF---->0N
I
K
E
Y
0FF---->0N
>
6
@
K
E
Y 0FF---->0N
±
140
@
sensor
Internal
temperature
sensor values correctly
®-
Battery voltage
below
54V
36V
Battery
voltage above
40V
'
O.l s
,
-
-
O.Ss
:
O.ls O.s ,s
O.
l s
29
*
Flash
button
-
- - -
-
- - -
-
- - - -
- - - - -
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