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FreeWave FGR2-PE User Manual

FreeWave FGR2-PE
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Part Number: LUM0024AB
Revision: A
Last Updated: 12/7/2011
FGR2-PE Wireless Data Transceiver
Firmware 2.22
U ser Manual and Reference Guide
For use with Baseline Irrigaon Controllers

Table of Contents

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FreeWave FGR2-PE Specifications

General IconGeneral
ModulationFHSS (Frequency Hopping Spread Spectrum)
Data Rate115.2 kbps
Power OutputUp to 1 Watt (30 dBm)
Operating Temperature-40°C to +75°C
Frequency Range902-928 MHz
RangeUp to 60 miles with clear line of sight
Input Voltage+9 to +30 VDC
InterfaceRS232, RS485
Sensitivity-108 dBm

Summary

Chapter 1: Introduction

Getting to Know Your Plus-Style Transceiver

Introduces the physical components of the FGR2-PE transceiver, including ports and LEDs.

Choosing a Location for the Transceivers

Provides guidance on optimal placement of transceivers for reliable communication link performance.

Choosing Point-to-Point or Point-to-MultiPoint Operation

Discusses the differences and suitability of Point-to-Point versus Point-to-MultiPoint network configurations.

Point-to-MultiPoint Operation LEDs

Explains the status indicated by LEDs for Point-to-MultiPoint network configurations.

Chapter 2: Setting Up and Programming Transceivers

Basic Steps to Programming Plus-Style Transceivers

Outlines the fundamental steps required to configure and program FreeWave Plus-style transceivers.

Determining and Setting a Transceiver's IP Address

Explains methods for finding and configuring the IP address of the transceiver for network access.

Accessing Configuration Web Pages

Guides users on how to access the transceiver's web interface for settings configuration.

Upgrading Plus-Style Transceiver Firmware Using TFTP Server

Provides a step-by-step guide for upgrading transceiver firmware using a TFTP server.

Chapter 3: IP and Network Communication Settings

IP Address

Details how to assign and manage unique IP addresses for transceivers within the network.

Default Gateway

Explains the function and configuration of the default gateway IP address for network routing.

VLAN Mode

Describes how to configure VLAN settings, determining if and how VLANs are used for data traffic.

Chapter 5: Radio Settings

Operation Mode

Designates the transceiver's communication mode and network type (e.g., Gateway, Endpoint).

Network ID

Defines a numerical ID for establishing MultiPoint networks without using the Call Book feature.

Max Packet Size and Min Packet Size

Sets the maximum and minimum data packet sizes, impacting network throughput and latency.

Modem Mode

Designates the communication method FreeWave transceivers use, such as Gateway-to-Endpoint.

Chapter 6: Security Settings

AES Encryption

Encrypts data transmitted over the network to enhance security and protect sensitive information.

RADIUS Enable

Enables RADIUS authentication for Endpoints and Repeaters, controlling network access via a central server.

MAC Filtering

Limits network communication to devices with specific MAC addresses, enhancing Ethernet port security.

Chapter 7: SNMP Settings

SNMP Parameter Reference

Provides information on SNMP parameters for monitoring transceiver conditions and network management.

Trap Configuration

Configures trap settings, including fault time and IP addresses for fault condition monitoring.

Signal Alarm Below

Sets a threshold for signal level, triggering an SNMP trap if the signal drops below this value.

Chapter 8: Viewing Transceiver Status and Statistics

Available Statistics

Lists various statistics displayed on the Status page for monitoring transceiver performance.

Noise

Displays the level of background noise and interference affecting the transceiver's RF link.

RX Success Rate

Indicates the percentage of successfully received packets, crucial for assessing link quality.

Chapter 9: Data Communication Link Examples

Chapter 10: Additional Transceiver Information

Operational RS422 and RS485 Information

Details the operational capabilities and limitations of RS422 and RS485 serial communication.

FGR2-PE Specifications

Provides detailed technical specifications for the FGR2-PE transceiver, including performance and physical characteristics.

Factory Default Settings

Lists the default configuration parameters for the transceiver as shipped from the factory.

Appendix A: Firmware Updates

Version 2.22

Details the additions, updates, and known limitations for firmware version 2.22.

Version 2.21

Outlines the changes and known limitations introduced in firmware version 2.21.

Appendix B: Using the FreeWave TFTP Server

Installing and Running the TFTP Sever

Guides users through the installation and initial setup of the FreeWave TFTP Server software.

TFTP Control Options

Explains the functions of the various buttons and controls within the TFTP Server application window.

Appendix C: Using the Discovery Server

Changing Basic Settings Using Discovery Server

Details how to modify transceiver IP addresses, network masks, and other basic settings via the Discovery Server.

Accessing a Transceiver's Web Page from Discovery Server

Explains how to launch the transceiver's web interface directly from the Discovery Server application.

Viewing Diagnostic Information in Discovery Server

Guides users on how to retrieve and view diagnostic data for transceivers within the Discovery Server.

Appendix D: Changing the Computer IP Address in Windows

Changing the Computer IP Address in Windows XP

Provides step-by-step instructions for changing the computer's IP address in Windows XP.

Changing the IP Address in Windows 7

Offers detailed steps for modifying the computer's IP address when using the Windows 7 operating system.

Appendix E: Object Tree for FREEWAVE-TECHNOLOGIES-MIB

Object List for FREEWAVE-TECHNOLOGIES-MIB

Provides a comprehensive list and description of objects within the MIB file for SNMP management.

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