18
Charging indicator
LED1
LED2
LED3
LED4
Indicator status
Cause
LED2 indicator flashes
twice per second
Charging current is too high
LED2 indicator flashes
three times per second
A short circuit has occurred during charging
LED3 indicator flashes
twice per second
Battery voltage is too high due to overcharging
LED3 indicator flashes
three times per second
Charger voltage is too high
LED4 indicator flashes
twice per second
Charging temperature is too low
LED4 indicator flashes
three times per second
Charging temperature is too high
After fixing the issue (the charging current is too high, there is a short circuit, the battery voltage is too high due to
overcharging, or the charger voltage is too high), press the power button to cancel the LED indicator protection
notifications, and then unplug and plug the charger in again to resume charging. If the charging temperature is abnormal,
wait for the charging temperature to return to normal, and the battery will automatically resume charging without the
need to unplug and plug in the charger again.
V. Remote Controller Set
5.1
Description of Kit
The kit includes the remote controller and receiver. The receiver is installed next to the Development Board Type C on the
robot’s Chassis Module, and completes the frequency pairing between the remote controller and receiver.
5.2
Remote Controller
The robot uses the DJI Flight Remote Controller DT7. DT7 is a radio communication device operating in the 2.4 GHz
band. This remote controller can only work with the DR16 receiver. The maximum control range of the remote
controller is up to 1,000 meters in an open area (you can control
