Transition Networks SISTM10XX-162-LR - Manual (Page 10)

5
OFF Disable port Alarm
5
ON
Enable port Alarm. If the port’s link fails, the fault
LED will light up
OFF Disable port Alarm
6
ON
Enable port Alarm. If the port’s link fails, the fault
LED will light up
OFF Disable port Alarm
7
ON
Enable port Alarm. If the port’s link fails, the fault
LED will light up
OFF Disable port Alarm
8
ON
Enable port Alarm. If the port’s link fails, the fault
LED will light up
OFF Disable the ring master function
9
ON
Enable the switch as the ring master in the X-Ring
group
[NOTE]
1. When port alarm function is enabled, the fault LED will on and Alarm relay will activity when
port failure occurs.
2. Please restart the switch after the X-Ring DIP switch is set.
LED Indicators
There are 7 diagnostic LEDs 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 Meaning
Green The switch unit is power on
Power
Off The switch unit is no power input
Green Power on
Power 1
Off No power inputs
Power 2 Green Power on