EUDA2 Series 12”/15”/18.5” Panel PC User’s Manual (ver2.1) 48
LED Indicator
The EUDA2 Panel PC Series system, EUDA2-S1220/EUDA2-S1520/EUDA2-S1821, provides two LED indicators to
report Intel 82574L Gigabit Ethernet interface status. Please refer to the table below as a quick reference guide.
82574L
Color
Name of LED
Operation of Ethernet Port
Linked
Active
Status LED Yellow
LAN Linked & Active LED
On
Blinking
Speed LED
Orange &
Green
LAN speed LED
Giga Mbps 100 Mbps
10 Mbps