DJI Dock 2/Matrice 3D Series Unmanned Aircraft Flight Manual
12
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Aircraft Indicators
The aircraft has front LEDs and aircraft status indicators.
1
1
2
2
1. Front LEDs
2. Aircraft Status Indicator
When the aircraft is powered on but the motors are not running, the front LEDs glow solid
red to display the orientation of the aircraft.
When the aircraft is powered on, but the motors are not running, the aircraft status indicators
will display the current status of the ight control system. Refer to the table below for more
information about the aircraft status indicators.
Aircraft Status Indicator Descriptions
Normal States
Blinks red, yellow, and
green in alternate
Powering on and performing self-diagnostic tests
×4 Blinks yellow four times Warming up
Blinks green slowly
[1]
GNSS enabled
×2
Blinks green twice
repeatedly
[1]
Vision system enabled
Blinks yellow slowly
GNSS and vision system disabled (ATTI mode
enabled)
Warning States
Blinks yellow quickly Control signal lost
Blinks red slowly Takeo is disabled, e.g. low battery
[2]
Blinks red quickly Critically low battery
—— Solid red Critical error
Blinks red and yellow in
alternate
Compass calibration required
[1] Blinks green slowly in N-mode and quickly in S-mode.
[2] If the aircraft cannot take o while the aircraft status indicators blink red slowly, open DJI FlightHub 2
Project page and check the device status.