May 21, 2015
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SAFETY AND FAILSAFES
• Always turn on the Remote Controller prior to turning on Erle-Copter
• Toggle all switches to the top
• Be sure there are no distractions when you are flying.
• Fly in very large open area void of obstacles and away from traffic and people. Be aware
of surroundings.
• Be sure you have calibrated the IMU’s and the compass and you hace GPS fix (Slow con-
tinuous blue flashing).
• When in doubt, pull down on the throttle stick and land.
Erle-Copter
will not avoid obstacles on its own unless it has been programmed for
it
. As the operator, it is your job to recognize and avoid obstructions while flying.
Always fly in an open area away from people and buildings; do not attempt to fly
indoors or in a confined space.
Erle-Copter has powerful motors and high-speed propellers. Never place your
hands near the propellers while Erle-Copter is armed.
All unmanned aerial vehicle (UAV) operators should abide by all regulations from such
organizations as the ICAO (International Civil Aviation Organization) and their own na-
tional airspace regulations.
FRAME 1
: SAFETY
Environmental factors, such as wind and GPS irregularities, can cause instability in flight.
Erle-Copter will attempt to compensate for these factors by triggering a failsafe if it de-
tects an unsafe flying condition due to loss of controller signal, loss of GPS signal, or low
battery (see below for details). If you observe any inconsistent behavior, land, and con-
sult our team at
forum.erlerobotics.com
.
RADIO FAILSAFE
Always use the controller as a primary or backup control system when flying. Ensure that the
controller is turned on any time Erle-Copter is powered. If this failsafe is enabled it will get
triggered under the following circumstances:
Erle-Copter, a smart drone powered by Linux
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