Chapter 5: Maintenance and troubleshooting
98-126882-F
Troubleshooting guide
137
Troubleshooting guide
The below table provides information on some of the problems that might occur, including
possible causes and remedies to solve the problems.
Problem
Possible Cause
Remedy
The terminal reboots
spontaneously.
The input current is
insufficient.
Make sure the power supply complies with
the specifications for the terminal
(10.5 - 32 V DC; 14 A - 5.5 A)
The terminal may reboot
once at start-up if you
are using the ignition
system of your vehicle
to power up the
terminal.
None. Wait until the terminal is ready
again after booting.
No signal or weak
signal from the
BGAN satellite.
The view to the satellite
is blocked.
Make sure the antenna has a clear view in
all directions. See the installation manual
for details.
The antenna cable is not
properly connected.
Check that both ends of the cable are
connected properly according to the
guidelines in the Installation manual.
Also check that no connectors are
damaged.
The system is set up to
use one specific satellite,
but the system is outside
coverage from that
satellite.
Enter the web interface. Select
SETTINGS > Satellite selection.
Select
Auto
and click
Apply
.
The system will now search for the
satellite with the strongest signal and
attempt to register.
No transmission on
the BGAN network is
possible.
The Radio silence
function is activated
from an external device
connected to the I/O
interface of the terminal.
If the Radio silence function should not be
activated, deactivate it from the external
device.
Connection to the
Internet cannot be
established.
Your network user group
does not allow Internet
access.
The administrator can access and change
network user groups in the built-in web
interface of the terminal.
Summary of Contents for explorer 727
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Page 103: ...Chapter 4 To use the web interface 98 126882 F To manage LAN network users 96...
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