Reference Manual

ManualsBrandsFreeWave Technologies ManualsElectronics435-470 MHz Licensed Band Transceiver,

Table Of Contents

Preface
1. Overview
- 1.1. Choosing a Location for the Radios
- 1.2. Choosing Point-to-Point or Point-to-MultiPoint Operation
- 1.3. Examples of Data Communication Links
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2. Equipment
- 2.1. Included Equipment
  - 2.1.1. User-supplied Equipment
- 2.2. Finding the Product Serial Number
3. Installation
- 3.1. Power the Radio
- 3.2. Radio Setup Mode
- 3.3. Configuration Tool Options
  - 3.3.1. Tool Suite and Terminal Emulators
- 3.4. Upgrade the Radios to the Latest Firmware Version
4. Basic Radio Programming and Setup
- 4.1. Define the Network Type and the Radio's Role in that Network
- 4.2. Establish Communication with Instrumentation and Computers
- 4.3. Establishing Communication with Other Radios in the Network
  - 4.3.1. Golden Settings
- 4.4. Set the Data Transmission Characteristics
- 4.5. Set Radio Passwords
- 4.6. Set the Hop Table Size in the Terminal Interface
- 4.7. Set the Radio to a Single Channel in a Terminal Emulator
- 4.8. Set the Radio to Hop Channels
- 4.9. Edit Frequencies for Multiple Channels
5. Configure Point-to-MultiPoint Networks
- 5.1. Point to MultiPoint Network Characteristics
- 5.2. Point-to-MultiPoint Network Quick Start (Terminal Interface)
- 5.3. Overlapping MultiPoint Networks
- 5.4. Establishing Communication with Other Radios in a MultiPoint Network
  - 5.4.1. Using the Network ID in MultiPoint Networks
  - 5.4.2. Using the Call Book in MultiPoint Networks
- 5.5. Routing Communication Through the Network
  - 5.5.1. Assigning Subnet ID Values
- 5.6. Setting Other MultiPoint Parameters
- 5.7. Reading Diagnostics in Tool Suite
6. Configure Point-to-Point Networks
- 6.1. Point-to-Point Network Quick Start (Tool Suite)
- 6.2. Point-to-Point Network Quick Start (Terminal Interface)
- 6.3. Using Call Book in Point-to-Point Networks
  - 6.3.1. Set the Call Book in Tool Suite
  - 6.3.2. Set the Call Book in the Terminal Interface
7. View Radio Statistics
- 7.1. View Statistics in Tool Suite
- 7.2. View the Radio Transmission Characteristics in the Terminal Interface
- 7.3. Antenna Fwd
- 7.4. Antenna Reflected Power
- 7.5. Antenna Rev
- 7.6. Master-Slave Distance
- 7.7. Noise Level
- 7.8. Number of Disconnects
- 7.9. Radio Temperature
- 7.10. Rate %
- 7.11. Signal Level
8. Release Notes
- 8.1. Version 1.79
- 8.2. Version 1.77
- 8.3. Version 1.74
- 8.4. Version 1.72
- 8.5. Version 1.71
- 8.6. Version 1.70
- 8.7. Version 1.69d9
- 8.8. Version 1.67o
9. Additional Radio Information
- 9.1. Operational RS422 and RS485 Information
  - 9.1.1. RS422 and RS485 Full Duplex Pinouts
  - 9.1.2. RS485 Half Duplex Pinout
- 9.2. Attenuator for Testing
Appendix A: Technical Specifications
- Data Transmission
- General Information
- Interfaces
- Power Requirements
- Receiver
- Transmitter
Appendix B: RF Board Pin-Out
Appendix C: RS232 Pin Assignments - DB9
Appendix D: LRS455 Frequency Table
Appendix E: Factory Default Settings
Appendix F: Point-to-MultiPoint Operation LEDs
Appendix G: Point-to-Point Operation LEDs
Appendix H: FreeWave Legal Information
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5. Configure Point-to-MultiPoint Networks

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.

5.6.6. Max Slave Retry

Max Slave Retry

Setting Description

Default Setting 9

Options Any number between 0 and 9

Setup Terminal

(5) Edit MultiPoint Parameters > (2) Max Slave Retry

Description

l The Max Slave Retry defines how many times (0 to 9) the Slave attempts

to retransmit a packet to the Master before beginning to use a back-off

algorithm, which is defined by the Retry Odds (on page 68) parameter.

l Slave retries stop when an acknowledgment is received from the Master.

5.6.7. Multi-Master Sync

Note: This parameter does not apply to the LRS455A-C, LRS455A-CE, LRS455-T radios.

5.6.8. Radio ID

Radio ID

Setting Description

Default Setting Blank

Options 0-4095

Setup Terminal

(5) Edit MultiPoint Parameters > (D) Radio ID

Description

Use the Radio ID parameter to designate a radio with an arbitrary, user-defined

number that identifies the radio in Diagnostics mode.

5.6.9. Repeaters

Important!: This parameter is only set on the MultiPoint Master.

The setting has no effect if set in a MultiPoint Slave.

When this parameter is enabled, network throughput is reduced to 50%.

Repeaters

Setting Description

Default Setting (1) Enabled

LRS455A-C, LRS455A-CE, LRS455-T

User-Reference Manual