Motorola GR300 service manual Table Of Contents ZR310 Community Repeater Panel

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Table Of Contents

ZR310 Community Repeater Panel

Section 1

Introduction

Overview

Standard Configuration

System Functions

User Functions

Physical Description

Section 2

Installation

Overview

Equipment Required For Installation

Installation Procedures

Assembly

Install the ZR310 into the GM300

Fan Installation

Initial Turn-On

Diagnostic Commands

Programming

Section 3

Operation

Overview

Basic Operation

TPL Tones and DPL Codes

User Validation

Enabled Users

Co-Channel Protection

Regenerated TPL/DPL/CSQ

Carrier Repeat

Reserve Users

When a User Unkeys Radio

Morse Code Station Identification

Reserve Mode

Courtesy Tone

Barge in (Privacy Mode)

Repeater Hang Time

Encode During Transmit Hold Time

Stuck Mic Timeout Timer

Anti-Kerchunker Filter

Accessory PTT Encode

Repeater Set-up / Knockdown

March, 1993

6880902Z68-O

Table Of Contents

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Contents Radius GR300 Table Of Contents ZR310 Community Repeater Panel Theory of Operation Table Of Contents ZR310 Community Repeater Panel Appendix a Dtmf Commands Section Introduction Standard FeaturesSystem Configuration OverviewUser Functions Physical DescriptionSection Introduction Installation Procedures Section InstallationEquipment Required For Installation AssemblyZR310, Rear View Fan Installation Section Installation Section 6880902Z68-O March GR300 Housing Kit HLN8391 Part Number Description QtyMarch 6880902Z68-O Section Section Operation Carrier Repeat When a User Unkeys RadioRegenerated TPL/DPL/CSQ Reserved UsersStuck Mic Timeout Timer Reserve ModeBarge In Privacy Mode Accessory PTT EncodeRepeater Set-up/Knockdown Section Theory of Operation Beep Tone Encoding TPL EncodingDPL Encoding Squelch/Repeater AudioSection Maintenance Troubleshooting Top Cover RemovalGetting Started Programming Via Radio Service Software RSSSection Programming Get/Save, Repeater Mode Programming the RepeaterReading the Transmitter Radio Reading the Receiver Read Receiver Screen March 6880902Z68-O SectionConfiguring the System Command Key Function System Programmable Fields Morse ID interval, Speed, and FrequencyCarrier Only Repeat Open Repeater Enable a User User Programmable FieldsView All Users Radio ParametersLow Battery Alert Customizing Your AccessoriesEntering the Program Mode Programming Over-The-AirExiting the Program Mode Entering a CommandMic Dtmf Hang Time Program Mode Access CodeSystem Commands Station ID Frequency Carrier Repeat CSQ UserSystem ID User Station ID IntervalStation ID Speed Appendix a Dtmf Commands Table A-1. Dtmf System Commands Function ParmeterTable A-2. Dtmf Diagnostic Commands Function Parameter