FLASH CODE
NAME
CAN INDEX
POSSIBLE CAUSES
FAULT
TYPE
SET CONDITION
CLEAR CONDITION FAULT ACTIONS
3
The motor speed is
greater than the ramped
speed curve for more than
80ms during interlock
braking.
4
The motor speed is
greater than the ramped
speed curve for more than
80ms while the vehicle
is decelerating during
emergency reverse.
5
The motor speed is
greater than the following
for more than 2s:
Ramped throttle
command
percentage *
maximum speed +
20% of maximum
speed
51
Over Current
Fault
0x2241
•
Defective controller
•
Defective current sensor
1
The armature current is
greater than 120% of the
currentlimitfor160ms.
Cycle the keyswitch.
Shut down motor
Shut down main
contactor
Shut down EM brake
Shut down throttle
Shut down interlock
Open armature
52
Current Sense
Fault
0x2250
Defective current sampling circuit 1
The zero current point is
out of range for 160ms
(the range is812±32).
Cycle the keyswitch.
Shut down motor
Shut down main
contactor
Shut down throttle
Shut down interlock
2
The AD data for the
current is out of the
allowed range.
53
Driver Fault
0x2410
Driver is open or shorted
1 EM Brake driver is open
or shorted.
Cycle the keyswitch.
Shut down motor
Shut down main
contactor
Shut down EM brake
Shut down throttle
Shut down interlock
2
Lift driver is open or
shorted.
Shut down lift
3
Lower driver is open or
shorted.
Shut down lower
4 Horn driver is shorted.
Shut down horn
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