6/20/2014
LMU-2000 Hardware & Installation Guide - PULS Wiki
https://puls.calamp.com/wiki/LMU-2000_Hardware_%26_Installation_Guide
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Condition
LED 2
GPS Off
Off
GPS On
Slow Blinking
GPS Time Sync Fast Blinking
GPS Fix
Solid
4 Configuration and Activation
This section details how to quickly get an LMU-2000™ provisioned and configured to point at a specific server. It is
assumed that a PEG script has already been created and is being managed through LMU Manager or PULS™, the
CalAmp Maintenance System.
We are making three assumptions to simplify the setup process:
You have created, installed and configured an LM Direct™ Server to receive messages from the
LMU-2000™. (See LM Direct™ Reference Guide for details)
You are using the standard wiring harness from CalAmp and the serial port expansion harness.
You have created a HyperTerminal or Putty session.
You have contacted the CalAmp sales team regarding the network availability of the LMU-
2000™. This device may not be supported for all the carriers or networks listed in this section
(CDMA-Verizon, CDMA-Sprint, HSPA, GSM), for product availability consult the CalAmp sales
team.
4.1 Quick Start - General Config
All LMU-2000s™ must go through a common step during the configuration and provisioning process.
Specifically, this is pointing the LMU to your LM Direct™ server, either via IP or a URL.
This configuration process is accomplished via a series of AT Commands:
1. Power up the LMU-2000™ and connect a serial cable from the LMU to your laptop
2. Open a terminal session to the LMU-2000™
3. Enter the address of the LM Direct™ server:
AT$APP PARAM 2319,0,ddd.ddd.ddd.ddd
AT$APP PARAM 768,0,ddd.ddd.ddd.ddd (32-bit products only)
AT$APP PARAM 769,0,ppppp
Where ddd.ddd.ddd.ddd is the publicly addressable IPV4 address of your LM Direct™ server
and ppppp is the UDP port number.
