6
LED Indicators
There are diagnostic LED indicators located on the front panel of the industrial switch.
They provide real-time information of system and optional status. The following table
provides description of the LED status and their meanings for the switch.
LED
Status
Description
Per Unit
PWR1(Green)
On
Power input 1 is active
Off
Power input 1 is inactive
BLK
--
PWR2(Green)
On
Power input 2 is active
Off
Power input 2 is inactive
BLK
--
P-FAIL(Red)
On
Power1/Power2 is inactive
Off
Power1 and Power2 are both active, or no
power input
BLK
--
Link/Active for
Fiber(Green)
On
Link up
Off
Link down
BLK
Transmitting
Per Port
Link/Active(Green)
On
Link up
Off
Link down
BLK
Transmitting
Speed(Green)
On
1000Mbps