User's Manual

Table Of Contents
GlobalTrak ™ GT Lite Operation and Maintenance Manual
Definitions
Logger Message (LM): Base record prepared for transmission which contains sensor data,
latitude, longitude and time / date stamp
Event LM: An LM created as a result of one of the events, and indicating such in its event
type field.
Stationary transmission interval: time between sent messages when device is not in
motion as indicated by motion sensor(configurable)
Mobile transmission interval: time between sent messages when device is in motion, as
indicated by motion sensor (configurable)
Powered transmission interval: time between sent messages while external power is
present, as indicated by the external power input (configurable)
Alert reporting: sending a message during any alert
Standard transmission reporting: reporting standard information at transmission
interval (configurable, with minimum = 5 minutes), without involving an alert.
GSM send timeout (GST): configurable amount of time allowed for SMS transmission
ZigBee mesh timeout (ZMT): configurable amount of time the ZigBee network is to
remain awake.
Prepared: R. Straz Date: July 25, 2007 Page 29 of
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