Led Indicators Functions - Motorola VML750 Installation Manual

VML750 — LTE Vehicular Subscriber Modem (VSM) Installation Guide

LED Indicators Functions

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Table 3-2 describes the functions of the LED indicators on the VML750 front panel.
Table 3-2 LED Indicators Functions
LED Name: Power
LED Status
OFF Power off
Power on
Solid Green
Blinking Powering up
Green
__
Solid Orange
Blinking No Ignition
Orange The user turns
the power On
(power button
pressed) but
ignition is off
__
Solid Red
Blinking Red Standby
External power
is connected to
the system
Rapid Problem
Blinking Red
6802988C54-B July 2014
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LAN
No link
Link is on
TX/RX
Activity
__
__
__
__
__
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WWAN1
(Does not
apply for WWAN2
B20 LTE only
configuration)
Off Off
Connected Connected
Connecting/ Connecting/
Registering Registering
__ __
Searching for Searching for
signal signal
Problem/ Problem/
Overheat Overheat
SIM card is not SIM card is not
installed in the installed in the
modem modem
SIM door is open __
SIM door is open
LED Indicators Functions
■ ■ ■
■
■
WiFi
Off
Available (for
AP)
Connected (for
client)
TX/RX
Activity (for
AP)
Scanning (for
client)
__
__
Problem/
Overheat
__
GPS
Off
Tracking
__
__
Searching for
signal
Problem
__
__
3-5