XERUN XR10 Justock G3 Handout_Car Systems_HOBBYWING TECHNOLOGY CO., LTD.

XERUN XR10 Justock G3 Handout

Overview
Specifications
Support
Accessories
Details

Built to fair race

The XR10 Justock G3-Handout ESC,
together with Justock-Handout motor are designed for fair and competitive racing.
The reliable characteristics of the HOBBYWING electronics ensures safe operation
and consistent power output over a long period of time.

Built to fair race

RPM speed limit function

Supports 6-speed RPM speed limit value selection and is able to match different motor
speed to meet the speed limit requirements of various levels of competition
and different vehicle on the market; the RPM speed limit value gear can be
identified through the ESC indicator; accurate speed limit Algorithms
ensures smooth throttle control.

RPM speed limit function

Zero timing
competition design

The internal timing of the ESC is fixed at 0 degrees and cannot be adjusted.
It is specifically built for zero timing races around the world.

Zero timing competition design

Support bi-directional
motor movement

The ESC supports both CCW (counterclockwise) and
CW (clockwise) motor rotational directions
for different usage on the market.

Directions

CCW

Directions

Support bi-directional
motor movement

Built-in polarity protection

One danger that all electrical systems face is a reversed polarity from the power source.
This can be caused by a short circuit,
or usually, incidentally reversing the terminals.
The ESC is integrated using MOSFET.
If the battery terminals are connected in reverse,
the MOSFET will be reverse-biased and will not allow current
to flow through the system.

Built-in polarity protection

Built-in capacitor
module

The built-in capacitor module eliminates
the need for external capacitors
and unwanted space.

Built-in capacitor module

Built-in BEC supporting
high-voltage servo

The ESC has a built-in BEC which can support a maximum
output current of up to 8A and the output voltage at either 6V or 7.4V.
This will ensure constant power supplied
to today’s high-torque servos in the market.

Maximum output current of up to

Built-in BEC

User-friendly and
convenient for set-up

The ease of having a dedicated programming port eliminates
the trouble of plugging and unplugging the cable to the receive r.
In addition, the interface can power additional fans to
further dissipate heat.
The user-friendly interface allows for easy and
convenient setup by simply connecting the 3in1 LCD
programming box or OTA Bluetooth module to
the dedicated programming port.

dedicated programming port

Possible Causes	Solution
1. No power was supplied to the ESC.	1. Check if all ESC & battery connectors have been well soldered or firmly connected.
2. The ESC switch was damaged.	2. Replace the broken switch.

Possible Causes	Solution
The battery voltage was beyond the normal operating voltage range of the ESC.	Check the battery voltage.

Possible Causes	Solution
The throttle signal is not detected.	Check if the transmitter is turned on and bound, check if the throttle wire is reversely plugged in or whether the receiver is good (Insert the throttle wire to the channel of servo to debug)

Possible Causes	Solution
1. The receiver was influenced by some foreign interference.	1. Check the cause of interference on the receiver, and check the battery power of the transmitter.
2. The ESC entered the LVC protection.	2. The RED LED keeps flashing indicating the LVC protection is activated, please replace your pack.
3. The ESC entered the thermal shutdown protection.	3. The GREEN LED keeps flashing indicating the thermal protection is activated, please let your ESC cool down before using it again.

Possible Causes	Solution
1. The wire connections between the motor and ESC were not A-A, B-B and C-C.	1. Check the connections;
2. Some soldering between the motor and the ESC was not good.	2. Check all soldering points, please re-solder if necessary.
3. The ESC was damaged (some MOSFETs were burnt).	3. Contact the distributor for repair.

The motor was unable to start and the LED is not on after power on, and the cooling fan does not work.

The ESC was unable to start the motor after it was powered on, but the motor emitted a short, double beep (BB, BB, BB...) that repeats with GREEN LED on the ESC blinked. (The interval between two beeps was 1 second.)

ESC was unable to start the motor after it was powered on, but the red LED flashes quickly.

The motor suddenly stopped or significantly reduced the output in operation.

The motor stuttered but couldn’t start.

The vehicle could run forward (and brake), but could not reverse.

The car ran forward/backward slowly when the throttle trigger was at the neutral position.

The setting of throttle range cannot be completed.

Possible Causes	Solution
1. The throttle neutral position on your transmitter was actually in the braking zone.	1. Re-calibrate the throttle neutral position. The LED on the ESC is not on when the throttle trigger is at the neutral position.
2. Set the “Running Mode” improperly.	2. Set the “running mode” to “Forward/Reverse with Brake”.
3. The ESC was damaged.	3. Contact the distributor for repair.

Possible Causes	Solution
1. The neutral position on the transmitter was not stable, so signals were not stable either.	1. Replace a transmitter with stable signal.
2. The throttle range is not calibrated properly.	2. Re-calibrate the throttle range or fine tune the neutral position on the transmitter.

Possible Causes	Solution
The ESC did not receive correct throttle signal.	Check if the transmitter is turned on and bound, check if the throttle wire is reversely plugged in or plugged in wrong channel,
The ESC did not receive correct throttle signal.	whether the receiver is damaged (Insert the throttle wire to the channel of servo to debug)