Status Indication - Advantech EDGE ER75i v2 User Manual

5.7.1 Status indication

About router status inform eight LED indicators on the front panel. ETH port, PORT1 and
PORT2 have two additional LEDs that provide information about port status.
Caption Color
PWR Green
GSM Red
PPP Yellow
USR Yellow
OUT Green
IN Green
ETH Green
ETH Yellow
PORT Green
PORT Yellow
SIM1 Yellow
SIM2 Yellow
State indication of PPP LED is updated every 10 seconds.
LUCOM GmbH — Flößaustr. 22a — 90763 Fürth — Tel.: +49 911/ 957 606 00 — E-Mail: info@lucom.de — www.lucom.de
State Description
Blinking Router is ready
On Starting of the router
Fast blinking Updating firmware
Blinking Communication in progress on radio channel
1x flash per sec. Signal strength is from –50 dBm to –69 dBm
2x flash per sec. Signal strength is from –70 dBm to –89 dBm or differ-
ence between neighbours cells is exactly 3 dBm
3x flash per sec. Signal strength is from –90 dBm to –113 dBm or differ-
ence between neighbours cells is smaller than 3 dBm
Function of this LED diode can be selected by user
On Binary output active
On Binary input active
On Selected 100 Mbit/s
Off Selected 10 Mbit/s
On The network cable is connected
Blinking Data transmission
Off The network cable is not connected
Depends on the expansion port (see user's manual for used port)
Depends on the expansion port (see user's manual for used port)
On The first SIM card is active
On The second SIM card is active
Table 9: Status indication
16
ER75i v2