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Appendix B: Ethernet LED Indicators
25 (26)
B
Ethernet LED Indicators
Fig. 13
LED A. Activity LED B. Not used
LED A
Function
Off
No link (or no power)
Green
Link (100 Mbit/s) established
Green, flashing
Activity (100 Mbit/s)
Yellow
Link (10 Mbit/s) established
Yellow, flashing
Activity (10 Mbit/s)
LED B
Function
Off
Not used
Anybus
®
Communicator
™
Startup Guide
SP2954 1.1 en-US