User's Manual

86
Phase
Indicator color and
status
Implication
Operation
●●●● ●●●● ●●●●…
Level 1 low battery warning
-
●●●●● ●●●●●
●●●●●…
Level 2 low battery warning
-
●●● ●●● ●●●…
Disconnected from remote
control for more than 3s
-
●●● ●●● ●●●…
Level 1 low battery warning
-
●●●● ●●●● ●●●●…
Level 2 low battery warning
-
●●● ●●● ●●●…
Retu
rn
Image transmission
disconnected
-
●●●● ●●●● ●●●●…
Disconnected from remote
control for more than 3s
-
●●●● ●●●● ●●●●…
Level 1 low battery warning
-
●●●●● ●●●●●
●●●●●…
Level 2 low battery warning
-
●●● ●●● ●●●…
Disconnected from remote
control for more than 3s
-
●●● ●●● ●●●…
Level 1 low battery warning
-
●●●● ●●●● ●●●●…
Level 2 low battery warning
-
Firmware
upgrade
●● ●● ●●…
Firmware upgrade in progress
Wait
●Normally on
Upgrade failed
Check upgrade
step. Upgrade
again
●Normally on
Upgrade succeeded
-
Lose
efficacy
●Flash for three times
Any sensor loses efficacy and any
abnormal forced landing events
-
Appendix Table 2-1