User Interface
AS-B Server LEDs
There are five LEDs on the front panel of the AS-B server.
|
Function |
Color |
|
Status (AS-B) |
Green/Red |
|
RS-485 Tx |
Yellow |
|
RS-485 Rx |
Green |
|
Ethernet 1 |
Green/Yellow |
|
Ethernet 2 |
Green/Yellow |
The AS-B server Ethernet and Status indicators comprise two LEDs (green/yellow and green/red respectively) in one structure. Normally, when one LED is lit, the other is not lit and vice versa, that is, the indicator will show one color at a time.
The LEDs indicate status of the AS-B server and the ongoing communication.
Status LED
The AS-P and AS-B server Status LED indicates the condition of the device.
|
LED Patterns |
Condition |
|
Green, constant |
Normal operation, status OK |
|
Green, flashing (~1 Hz) |
Device restarting, wait |
|
Green, flashing (~10 Hz) |
Device shutting down |
|
Red, constant |
Detected error, attention required |
|
Red, flashing (~1 Hz) |
Device operates, but a problem needs attention |
|
Red/green, flashing (~1 Hz) |
Device firmware upgrade (DFU) mode or firmware being downloaded in DFU mode |
|
No light |
No input power |
RS-485 LEDs
The RS-485 LEDs indicate the condition of the RS-485 communication.
|
LED Patterns |
Condition |
|
Yellow, flashing (Tx) |
Transmit data |
|
Green, flashing (Rx) |
Receive data |
Ethernet LEDs
The Ethernet (1 and 2) LEDs indicate the condition of the Ethernet communication.
|
LED Patterns |
Condition |
|
Green, flashing |
10 Mbit communication |
|
Yellow, flashing |
100 Mbit communication |
AS-B Servers
Status LEDs