Reference Manual
Table Of Contents
- Preface
- 1. Introduction
- 2. Basic Radio Programming and Setup
- 2.1. Setting the Radio's Role in the Network and the Network Type
- 2.2. Establishing Communication with Instrumentation and Computers
- 2.3. Establishing Communication with Other Radios in the Network
- 2.4. Designate the RF Transmission Characteristics
- 2.4.1. 900MHz Channel Select Parameters
- 2.4.2. 900MHz Frequency Key (Golden Setting)
- 2.4.3. 900MHz Frequency Zones
- 2.4.4. High Noise
- 2.4.5. 900MHz Hop Frequency Offset
- 2.4.6. 900MHz Hop Table Size
- 2.4.7. 900MHz Hop Table Version
- 2.4.8. Max Packet Size and Min Packet Size (Golden Setting)
- 2.4.9. MCU Speed
- 2.4.10. Remote LED
- 2.4.11. Retry Time Out
- 2.4.12. RF Data Rate (Golden Setting)
- 2.4.13. RTS to CTS
- 2.4.14. Slave Security
- 2.4.15. Transmit Power
- 2.4.16. Transmit Rate
- 3. Configuring Point-to-MultiPoint Networks
- 3.1. Point to MultiPoint Network Characteristics
- 3.2. Point-to-MultiPoint Network Quick Start
- 3.3. Point-to-MultiPoint Operation LEDs
- 3.4. Overlapping MultiPoint Networks
- 3.5. Establishing Communication with Other Radios in a MultiPoint Network
- 3.6. Routing Communications through the Network
- 3.7. Setting Other MultiPoint Parameters
- 3.7.1. 1 PPS Enable Delay
- 3.7.2. Diagnostics
- 3.7.3. DTR Connect
- 3.7.4. Local Mode
- 3.7.5. Master Packet Repeat
- 3.7.6. Master Packet Repeat in MultiPoint Networks with Repeaters
- 3.7.7. Max Slave Retry
- 3.7.8. Radio ID
- 3.7.9. Radio Name
- 3.7.10. Repeaters
- 3.7.11. Repeater Frequency
- 3.7.12. Retry Odds
- 3.7.13. Slave / Repeater
- 3.8. Conserving Power
- 3.9. Reading Diagnostics in Tool Suite
- 4. Configuring Point-to-Point Networks
- 5. Advanced Programming
- 6. Viewing Radio Statistics
- 7. Approved Antennas
- 8. FGR3 Wireless Data Radios Pinouts
- 9. Troubleshooting
- 10. FGR3 Release Notes
- Appendix A: FGR3 Technical Specifications
- Appendix B: FGR3 Board Level Mechanical Drawing
- Appendix C: 900MHz Factory Default Settings
- Appendix D: 900MHz Channel Frequency IDs
- Appendix E: FreeWave Legal Information
3. Configuring Point-to-MultiPoint Networks
FGR3
User-Reference Manual
LUM0110AA Rev Jan-2019 Page 84 of 143 Copyright © 2019FreeWave
This document is subject to change without notice. This document is the property of FreeWave Technologies, Inc.
and contains proprietary information owned by FreeWave. This document cannot be reproduced in whole or in
part by any means without written permission from FreeWave Technologies, Inc.
Slave / Repeater
Setting Description
Description: The Slave/Repeater mode allows a radio in a MultiPoint network to switch
between Slave and Repeater functions.
l When in this mode, a radio repeats any packets sent across the network as
well as uses the data port.
l Thus, where one Repeater and one Slave may be required in another vendor’s
network, FreeWave networks require only one radio.
To operate a radio as a MultiPoint Slave/Repeater, these parameters must be set:
l The Modem Mode parameter in the Operation Mode tab must be set to
MultiPoint Repeater.
l The Slave/Repeater parameter in the MultiPoint Parameters tab must be
enabled.
3.8. Conserving Power
Power consumption can be essential, especially for remote sites that are difficult to access. Use
these options on the Transmission Characteristics tab to conserve power.
These settings are available in the Radio Transmission Characteristics menu in the terminal
interface.
l Low Power Mode - Available in MultiPoint Slaves.
l Conserves power primarily by dimming the radio's LEDs.
Note: For more information, see Low Power Mode (on page 84).
l Remote LEDs - If the radio has the optional 20-in connector, use this option to connect
remote LEDs through the diagnostics port.
This feature may be used to save power in MultiPoint Repeaters where the other
options are not available.
Note: For more information, see Remote LED (on page 55).
3.8.1. Low Power Mode
Important!: This setting applies only to MultiPoint Slave radios.
Low Power Mode does not work with MultiPoint Repeaters because they are constantly
transmitting.