LiAir
22
0N User Guide • GreenValley International Inc.
Page 11
3
–
Camera Port (Optional)
4
–
System Status Indicator LED Panel
: This panel of LEDs displays the integrated systems status as
well as the system statuses of the separate LiAir 220N Ultralight components.
5
–
CONFIG - Debugging port that is reserved for use by the system manufacturer.
6
–
Network Port (marked as LAN):
This port is used to connect the LiAir 220N Ultralight to a ground
control computer where users can adjust system and data collection settings through a browser-
based user interface. The network connection can also be also used to transfer data and updates
between the LiAir system and a computer.
7
–
GNSS
1
Antenna Port:
This port is used to connect with the GNSS antenna with feeder cable as
the first choice.
8
–
GNSS
2
Antenna Port:
This port is used to connect with the GNSS antenna with feeder cable as
the second choice
Table 3. On and Off Button
Detailed Explanation of ON/OFF Button Operation and LED Light Status Descriptions
ON/OFF Button
Function
Button-hold
Time
ON/OFF Button
LED Light Status
Description of Status
Power-up and
Power-down
the device
2-3 s (long
press)
Flashing
Red
System is in initializing
Flicking slowly
Red
System initialization (completed)
Solid
Red
System starts successfully
4-5 s (long
press)
Off
Power down system
Begin & End
data collection
0-2 s (short
press)
Solid
Blue
DA
Indicator LED
Project created and IMU+GNSS data
are being collected