Dahua NAVIGATOR X1100, User Manual

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One-key landing doesn’t return Home, but the aircraft will land at the current position
immediately.
4.4
Intelligent Protection Mechanism
4.4.1 Low Battery
There are totally three prompts of aircraft low battery for the remote control, and each prompt is
more serious than the previous one.

Level-one low battery, remote control prompts message: “Low Voltage Alarm”, along with
alarm sound.
 Level-two low battery, remote control prompts message: “Serious low voltage home”, along
with alarm sound. First ascend to 120m, return to HOME point and then descend. At this
time, it is OK to suspend low voltage home (cancel button appears on App, or suspend it
by switching the mode of remote control continuously).

Level-three low battery, remote control prompts message: “Serious low voltage landing”,
along with alarm sound. Meanwhile, the aircraft triggers landing mode.
After suspending low voltage home, level-three low battery alarm will be triggered if it continues
to fly or fly in some harsh environment.
4.4.2 Out of Control

The aircraft may run into the following out of control situations:
The aircraft or remote control antenna is damaged, and it fails to receive and send
signals.
Intensive magnetic field arises in ambient environment, which interferes with the
aircraft and remote control.

Solutions:
Out of control auto return: ascend the aircraft to 120m first and then return to HOME point.
4.5
Remote Control Setting
4.5.1 Remote Button User-defined
Set the function of A1 button on the remote control, including “One button to return to center”
and “One button 90°”.
Select “Settings > Flight Control Settings > Remote Control Settings > Remote Button
User-defined”. The system displays “Remote Button User-defined” interface, as shown in
Figure 4-20.