CelloTrack LTE Plus Overview
CelloTrack LTE Plus Overview.docx Page 17 of 39
Copyright © 2019 by Pointer Telocation, Ltd.
4.2
CelloTrack COMM LED description
4.2.1
Overview
The COMM LED is used to indicate unit cellular communication and position with a
green light.
The blinking pattern is constructed from cycles of 2 blinking zones each, which will be
repeated by unit continually. The first zone represents the functionality of Cellular
communication (GSM), the second zone – the GNSS status.
Each zone will last 3 seconds with 1 second of LED off interval between them. 5
seconds LED Off interval will separate between each cycle.
4.2.2
Cellular Network Monitoring Zone
Status
Blinking pattern
GSM Off
Off
Not registered to
GSM/No SIM