8
ENGLISH
FRAN
Ç
AIS
DEUTSCH
THROTTLE
SET THE ESC
PROTECTION FUNCTIONS
1.
LOW VOLTAGE CUT-OFF PROTECTION
: If the voltage of battery pack is lower than the threshold for 2 seconds, the ESC
will enter the protection mode.
When the car stops, the red LED blinks to indicate the low voltage cut-off protection has been activated.
2S Lipo
3S Lipo
5-9 cells NiMH
Output reduces 50% at 6.5V
Output cuts off at 6.0V, cannot be
recovered
Output reduces 50% at 9.75V
Output cuts off at 9.0V, cannot be
recovered
Output reduces 50% at 4.5V
Output cuts off at 4.0V, cannot be
recovered
2.
OVER-HEAT PROTECTION
: When the internal temperature of the ESC is higher than a factory preset threshold for 5 seconds, the ESC will
reduce and cut off the output power.
When the car stops, the red LED blinks to indicate the over-heat protection has been activated. If the ESC cools down to 80 Celsius degrees, the
output power is recovered to normal state.
3.
THROTTLE SIGNAL LOSS PROTECTION
: The ESC will cut off the output power if the throttle signal has been lost for 0.1 second.
RÉSOLUTION DES PROBLÈMES
TROUBLE
POSSIBLE REASON
SOLUTION
After power on, motor can’t work, no sound
is emitted, and LED is off.
The ESC doesn’t get its working voltage; Connections
between battery pack and ESC are broken.
Check the battery wires connection or replace the
defective connectors.
Switch is damaged.
Replace the switch.
After power on, motor can’t work; red LED
blinks.
Throttle signal is abnormal.
Check the throttle wire connection; make sure it is
plugged into the throttle channel of the receiver.
Automatic throttle range calibration is failed.
Set the “TRIM” of throttle channel to 0 or turn the knob
to its neutral position.
The car runs backward while giving throttle.
(The motor runs in the opposite direction)
The wire connections between ESC and the motor
need to be changed.
Swap two wire connections between the ESC and the
motor.
The car can’t go backward.
The jumper position is wrong.
Check the jumper and plug it to the correct position.
The neutral point of throttle channel is changed or
drifted.
Set the “TRIM” of throttle channel to 0 or turn the knob
to its neutral position.
The car can’t go forward, but can go
backward.
The direction of throttle channel is not correct.
Reset the direction of throttle channel from original
“NOR” to “REV”, or from original “REV” to “NOR”.
The motor doesn’t work, but the LED in the
ESC works normally.
The connections between motor and ESC are broken.
Check the connections and replace the defective
connectors.
Motor is damaged.
Replace the motor.
The motor suddenly stops running while in
working state
The throttle signal is lost.
Check the transmitter and the receiver.
Check the throttle wire connection.
Low voltage cut-off protection or Over-heat cut-off
protection has been activated.
Replace the battery pack, or cool down the ESC.
The car cannot get top speed and the red
LED doesn’t solid on at full throttle
Some setting in the transmitter are incorrect.
Check the settings.
Set D/R, EPA, ATL to 100% or turn the knobs to
maximum value.
Set TRIM to 0 or turn the knob to its neutral position.
Motor is cogging when accelerated quickly.
The battery has limited discharge ability.
Use battery with better discharge ability.
Motor RPM is too high, the gear ratio is too
aggressive.
Use motor with lower RPM, or use smaller pinion to get
softer gear ratio.
Something wrong in the driving system of the car.
Check the driving system of the car.
BEEP SOUND AND LED STATUS
The Meaning of Beep Sound
LED Status
∞ 1 short Beep: The battery is NiMH/NiCd
∞ 2 short Beeps: The battery is 2S Lipo
∞ 3 short Beeps: The battery is 3S Lipo
∞ 1 long Beep: Self-test and throttle calibration is OK, the ESC is ready to run
∞ When the throttle stick is in neutral range, red LED is off
∞ Forward, brake or reverse at partial throttle, red LED blinks
∞ Forward, brake or reverse at full throttle, red LED is solid
Summary of Contents for 1.ROGT.OR.RTR.EN.2
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