dji MATRICE 3D Series Flight Manual

DJI Dock 2/Matrice 3D Series Unmanned Aircraft Flight Manual
22
©
2024 DJI All Rights Reserved.
• The downward vision system may not work properly when the aircraft is ying near
water. Therefore, the aircraft may not be able to actively avoid water below it when
landing. It is recommended to make reasonable judgments based on the surrounding
environment, and avoid over-relying on the downward vision system.
• The vision system cannot work properly near surfaces without clear pattern variations
or where the light is too weak or too strong. The vision system cannot work properly
in the following situations:
a. Flying near monochrome surfaces (e.g., pure black, white, red, or green).
b. Flying near highly reective surfaces.
c. Flying near water or transparent surfaces.
d. Flying near moving surfaces or objects.
e. Flying in an area with frequent and drastic lighting changes.
f. Flying near extremely dark (< 10 lux) or bright (> 40,000 lux) surfaces.
g. Flying near surfaces that strongly reect or absorb infrared waves (e.g., mirrors).
h. Flying near surfaces without clear patterns or textures.
i. Flying near surfaces with repeating identical patterns or textures (e.g., tiles with the
same design).
j. Flying near obstacles with a small surface area (e.g., tree branches).
• Keep the sensors clean at all times. DO NOT scratch or tamper with the sensors. DO
NOT use the aircraft in dusty or humid environments.
• DO NOT y when it is rainy, smoggy, or the visibility is lower than 100 m.
• The infrared sensing systems may NOT detect the distance accurately in the following
situations:
a. Flying near surfaces that can absorb sound waves (e.g., asphalt road surfaces).
b. Flying near a large area of strong reectors situated at a distance of more than
15 m (e.g., multiple trac signs placed side by side).
c. Flying near tiny obstacles (e.g., iron wires, cables, tree branches, or leaves).
d. Flying near mirrors or transparent objects (e.g., water or glass).
e. Flying in low-visibility environments (e.g., heavy fog or snow).
• DO NOT obstruct the vision cameras or the infrared sensors. DO NOT hang or place
anything in an area that will block the vision system, infrared sensing system, and their
observation range.
• Make sure that the sensor lens is clear and free of stains. DO NOT interfere with the
vision system and infrared sensing system in any way such as using a strong light
source to illuminate the vision system or aiming specular reflectors towards the
infrared sensor.
• Check the following before placing the aircraft on the dock:
a. Make sure there are no stickers or any other obstructions over the glass of the
infrared sensing system and the vision system.
b. Use a soft cloth if there is any dirt, dust, or water on the glass of the vision system
and infrared sensing system. DO NOT use any cleaning product that contains
alcohol.
c. Contact DJI Support if there is any damage to the lenses.

dji MATRICE 3D Series Specifications

General

Brand	dji
Model	MATRICE 3D Series
Category	Drones
Language	English