User manual

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2018 DJI All Rights Reserved.
15
MATRICE 200 User Manual
Slow yellow ashing
No GPS and Forward and Downward
Vision Systems
Fast green ashing Braking
Warning
Fast yellow ashing Remote Controller Signal Lost
Slow red ashing Low Battery Warning
Fast red ashing Critical Low Battery Warning
Red ashing IMU Error
— Solid Red Critical Error
Fast alternating red and yellow
ashing
Compass Calibration Required
* Slow green ashes indicate P-mode, and fast green ashes indicate S-mode.
Vision System and Infrared Sensing System
The main components of the Vision System are located on the front and bottom of the aircraft, in-
cluding [1] [3] stereo vision sensors and [2] two ultrasonic sensors. The Vision Sys tem uses ultra-
sound and image data to help the aircraft maintain its current position, enabling precision hovering
indoors or in environments where a GPS signal is not available. The Vision System constantly scans
for obstacles, allowing the Matrice 200 to avoid them by going over, going around, or hovering.
The Infrared Sensing System consists [4] of two infrared modules on top of the aircraft. These scan
for obstacles on top side of the aircraft and is active in certain ight modes.
[2]
[4]
[3]
[1]