Table 3:
Description of available LEDs
LED
Label
State
Description
1
ERR
On
Unit is restarting. LED should be turned
off after restart (usually about 30
seconds)
Flashing
Error with power supply. Device
restarts constantly.
Off
Device is operating normally
2
RUN
Flashing
Device is operating normally
Off
If the unit is turned on and RUN LED is
not blinking, the system has an error
and is waiting for restart. The unit
should restart soon.
3
VPN
On
VPN connection is up
Flashing
VPN connection is starting
Off
VPN connection is disabled
4
FW
-
Reserved for future use
5
SIM
On
SIM card has been initialized and it is
ready for use
Flashing
SIM card initialization is in progress
Off
SIM card is not used
6
SIG
On
Signal level is normal or good
Flashing
Signal level is weak
Off
There is no signal
7
COM
On
Cellular network (Wireless WAN)
connection is up
Flashing
Cellular connection is starting. If the
connection is not coming up, check the
SIM and SIG LEDs
Off
Cellular connection is stopped
8
APP
-
Reserved for future use
9
USR
-
Reserved for future use
10
RS1
-
Reserved for future use
11
RS2
-
Reserved for future use
Reset button
It is possible to restore the factory settings by pushing the reset button for
approximately 15 seconds and releasing the button, when all the status LEDs are
illuminated. Any previous configuration will be lost after the reset.
2.2.2
Back panel
The device has an antenna connector, a power supply connector, a power switch, DIP
switches and serial ports on the back panel.
Section 2
1MRS758460 B
ARG600 overview
10
ARG600 Dual SIM Variant
User Manual
