TSW202 LEDs

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This wiki page contains information about TSW202 switch LEDs and their actions.

Power LED

The power LED is located on the bottom left corner of the back panel, near the power connector:

Networking tsw202 manual power led.png

It can perform two different actions:

Action Description
LED turned ON Switch is powered up
LED turned OFF Switch is not power up

PROFINET/ST/AUX LED

The PROFINET/ST/AUX LED is located on the bottom right corner of the back panel, near the SFP connectors:

Networking tsw202 manual profinet led.png

It can perform two different actions:

Action Description
LED turned ON Profinet service is turned on
LED turned OFF Profinet service is turned off

Ethernet port

No. Action Describtion
Networking tsw100 manual ethernet port LED v2.png
1 Orange LED lit 10/100 Mbps link established
2 Orange LED blinking Active link connection
3 Green LED lit 1000 Mbps link established

SFP port

No. Action Describtion
Networking tsw2xx manual sfp port LED v1.png
1 Down LED lit Lower port link established
2 Down LED blinking Lower port active traffic
3 Up LED lit Upper port link established
4 Up LED blinking Upper port active traffic