23
G
-●
Indicates sufficient battery level when the remote control is in use, or
that a full charge has been reached when charging
G
-◎
Indicates that the remote control is charging while powered on
Y
-●
Low battery warning
R
-●
Indicates that the remote control is charging while powered off
R
-◎
Firmware is upgrading
○
The remote control is powered off or has reached full charged while
powered off
2.2.4 Remote Controller Buzzer Alerts
The table below describes the various buzzer alerts and their corresponding
meanings.
Remote Controller Buzzer Alerts
Aircraft Low Battery Warning
(about 25%)
1 quick beep every second (lasts for 5s),
with 2 remote control vibrations
Aircraft Critically Low Battery Warning
(about 15%)
5 quick beeps every second (last for 5s),
with 5 remote control vibrations
Remote Control Low Battery Warning
(10%)
1 quick beep every second (lasts for 5s)
Remote Control Critically Low Battery
Warning (5%)
5 quick beeps every second (last for 3s),
with two remote control vibrations
Aircraft & Remote Control
Communication Lost
2 quick beeps every second (last for 5s),
with 1 remote control vibration
Video Link Disconnected
3 quick beeps in 1 second
Compass Interference
3 beeps with 3 remote control vibrations
Standby Notification
3 beeps every 15 minutes of inactivity