5. ROUTER DESIGN
5.7.1
Status indication
About router status inform four LED indicators on the front panel. ETH port, PORT1 and
PORT2 have two additional LEDs that provide information about port status.
Caption
Color
State
Description
PWR
Green
Blinking
On
Fast blinking
Router is ready
Starting of the router
Updating firmware
USR
Yellow
Function of this LED diode can be selected by user
OUT
Green
On
Binary output active
IN
Green
On
Binary input active
ETH
Green
On
Off
Selected 100 Mbit/s
Selected 10 Mbit/s
ETH
Yellow
On
Blinking
Off
The network cable is connected
Data transmission
The network cable is not connected
PORT
Green
Depends on the expansion port (see user’s manual for used port)
PORT
Yellow
Depends on the expansion port (see user’s manual for used port)
Table 5: Status indication
14
