dji Mavic 3 User Manual

DJI Mavic 3 User Manual
16
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Return to Home
Return to Home (RTH) returns the aircraft to the last recorded Home Point when the positioning system
is functioning normally. There are three types of RTH: Smart RTH, Low Battery RTH, and Failsafe RTH.
The aircraft automatically flies back to the Home Point and lands when Smart RTH is initiated, the
aircraft enters Low Battery RTH, or the video link signal is lost during ight.
GNSS Description
Home
Point
10
The default Home Point is the first location where the aircraft received a
strong to moderately strong GNSS signal where the icon is white. The Home
Point can be updated before takeo as long as the aircraft receives a strong
to moderately strong GNSS. If the GNSS signal is weak then the Home Point
cannot be updated.
Smart RTH
If the GNSS signal is sucient, Smart RTH can be used to bring the aircraft back to the Home Point.
Smart RTH is initiated either by tapping in DJI Fly or by pressing and holding the RTH button on the
remote controller until it beeps. Exit Smart RTH by tapping in DJI Fly or by pressing the RTH button
on the remote controller.
Advanced RTH
Advanced RTH is enabled if the lighting is sucient and the environment is suitable for vision systems
when Smart RTH triggered. The aircraft will automatically plan the best RTH path, which will be
displayed in DJI Fly and will adjust according to the environment.
Advanced RTH Procedure
1. The Home Point is recorded.
2. Advanced RTH is triggered.
3. The aircraft brakes and hover in place.
a. The aircraft lands immediately if it is less than 5 m from the Home Point when RTH begins.
b. If the aircraft is farther than 5 m from the Home Point when RTH begins, the aircraft will plan the
best RTH path and y to the Home Point while avoiding obstacles and GEO zones. The aircraft
front will always point in the same direction as the ight direction.
4. In order to save power and time, the aircraft will automatically adjust to an angle of 19° and y to the
Home Point once it is near the Home Point. The time when the aircraft adjust the angle and ies to
the Home Point varies depending on the environment and video transmission signal.
5. The aircraft lands and the motors stop after reaching the Home Point.

dji Mavic 3 Specifications

General

Type	Quadcopter
Product color	Black
Maximum speed	19 m/s
GPS (satellite)	Yes
Number of rotors	4 rotors
Maximum tilt angle	35 °
Hovering time (max)	40 min
Maximum flight time	46 min
Maximum ascent speed	8 m/s
Maximum descent speed	6 m/s
Maximum weight capacity	- kg
Maximum wind resistance	12 m/s
Maximum operating distance	30000 m
Maximum pitch angular velocity	200 °/sec
USB ports quantity	2
Operating frequency	2400000 MHz
Battery voltage	15.4 V
Battery capacity	5000 mAh
Megapixel	20 MP
Sensor type	CMOS
Video resolutions	1920 x 1080, 3840 x 2160, 4096 x 2160 pixels
Maximum frame rate	120 fps
Camera shutter speed	8 - 1/8000 s
Image formats supported	DNG, JPEG
Video formats supported	H.264, H.265
Maximum image resolution	5280 x 3956 pixels
Maximum video resolution	5120 x 2700 pixels
Field of view (FOV) angle	84 °
Operating temperature (T-T)	-10 - 40 °C
Internal memory	8 GB
Compatible memory cards	MicroSD (TransFlash)
Built-in processor	-
Moving control functions	Backward, Downward, Forward, Upward

Weight and Dimensions

Depth	221 mm
Width	96.3 mm
Height	90.3 mm
Weight	895 g
Battery weight	335.5 g