dbRevO Wireless Tech All-in -One Design 사용 설명서 - 페이지 14
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VI. Error Code
Error Code will flicker when control system is under abnormal conditions.
The console will be powered off automatically after Error Code flickers for 10
seconds.
Trouble
Trouble Description
code
No speed signal from
E1
motor during driving.
Controller fails when
E3
motor operates
Controller fails when
E4
motor operates.
Torque Sensor voltage
E7
is abnormal or out of
the scope of standard. 3. To replace Torque Sensor.
UVW wire is
E-8
disconnected when
motor operates.
Short-circuit after
E-9
motor start-up
E-A
Motor cannot operate
Controller current is
E-B
over the scope of
standard.
Battery voltage is
E-0
lower than the scope
of standard
●Users shall contact with local dealers if troubles still cannot be solved under
above situations!
Troubles And Troubleshooting
1. To check if motor signal wire is disconnected.
2. To replace motor.
1. To replace control board.
1. To replace control board.
1. To check if Torque Sensor zeroing voltage setting is correct.
2. To check if Torque Sensor signal wire is disconnected.
1. To check if motor signal wire is disconnected.
2. To replace motor.
3. To replace lower controller.
1. To replace motor.
2. To replace lower controller.
1. To check if motor signal wire is disconnected.
2. To replace motor.
3. To replace lower controller.
1. To replace motor.
1. To power on the console after the battery is placed well and
switch on for 3-5 seconds.
As the console and controller are checking the battery
capacity after the battery is switched on. To power on the
console within 3-5 seconds, E-0 will flickers on the console.
2. To check if battery voltage is lower than 16V or not. If yes, to
charge the battery to full.
3. To replace console
14
Troubleshooting