Interfaccia dell'utente
AS-B LEDs
There are five LEDs on the front panel of AS-B.
|
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 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 AS-B and the ongoing communication.
Status LED
The Status LED on the front of the SmartStruxure devices changes color and flashes to indicate the status of the device.
Per maggior informazioni, consulta Status LEDs .
RS-485 LEDs
The RS-485 LEDs indicate the condition of the RS-485 communication according to the following table.
|
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 according to the following table.
|
LED Patterns |
Condition |
|
Green, flashing |
10 Mbit communication |
|
Yellow, flashing |
100 Mbit communication |
AS-Bs
Status LEDs