Status Indication - Advantech SmartFlex SR310 User Manual

5.8.1 Status indication

There are nine LED indicators on the front panel to provide router status information. Each
ETH port has two additional LEDs that provide information about the port status.
Caption Color State
PWR Green Blinking
On
Fast blinking
USR Yellow —
POE Yellow On
Blinking
Green On
Blinking
Off
SIM Green On (Green color)
Yellow On (Yellow color)
WAN Yellow Fades out 1x/5 s
Fades out 1x/2 s
Fades out 1x/1 s
DAT Red Blinking
IN0 Green On
IN1 Green On
OUT Yellow On
ETH0 Green On
ETH1 Off
ETH0 Yellow On
ETH1 Blinking
Off
The status indication of the WAN LED is updated every 10 seconds.
1
Additionally it can indicate a device without PoE support connected on the other side of the cable. In this case
the indication is caused by low impedance (lower than 500
solved by disabling the PoE PSE feature on the relevant ETH port in the router's Web interface, see Configuration
manual [2].
2
Or the difference between neighbouring cells is exactly 3 dBm.
3
Or the difference between neighbouring cells is smaller than 3 dBm.
Description
Router is ready.
Starting of the router.
Updating firmware.
Function of this LED diode can be selected by user.
PSE: insufficient power supply via PWR connector.
PSE: overload (device takes much power)/short circuit
PSE: correct power supply via PWR connector.
PSE: The device is powered via one of the ETH ports.
PD: The voltage not present in ETH port.
PSE: disabled (not enabled on any of ETH ports).
The first SIM card is active.
The second SIM card is active.
Signal strength is good.
Signal strength is fair
Signal strength is poor
For value ranges of signal strength see Configuration
manual, chapter Mobile WAN Status.
Communication in progress on radio channel.
Binary input no. 0 is active.
Binary input no. 1 is active.
Binary output is active.
Selected 100 Mbps.
Selected 10 Mbps.
The network cable is connected.
Data transmission.
The network cable is not connected.
Table 9: Status indication
) of the device without PoE support. This can be
17
SmartFlex SR310
2
.
3
.
1