User Manuals: Schweitzer Engineering SEL-387-5 Relay

Manuals and User Guides for Schweitzer Engineering SEL-387-5 Relay. We have 1 Schweitzer Engineering SEL-387-5 Relay manual available for free PDF download: Instruction Manual

Schweitzer Engineering SEL-387-5 Instruction Manual (556 pages)

Current Differential Overcurrent Relay Data Recorder

Brand: Schweitzer Engineering | Category: Other | Size: 6 MB

Table of Contents
3
List of Tables

7
Preface

13
- Manual Overview
  13
- Safety Information
  14
- General Information
  16
Section 1: Introduction and Specifications

17
Section 2: Installation

27
Section 3: Differential, Restricted Earth Fault, Thermal, and Overcurrent Elements

51
Section 4: Control Logic

127
Section 5: Metering and Monitoring

175
Section 6: Setting the Relay

201
- Overview
  201
- Settings Changes Via the Front Panel
  201
- Table 6.1 Serial Port SET Commands
  201
- Settings Changes Via the Serial Port
  202
- Table 6.2 SET Command Editing Keystrokes
  202
- Additional Relay Settings
  203
- Default Settings
  209
- Settings Sheets
  212
SEL-387-0, -5, -6 Relay Settings Sheets

213
SEL-387-0, -5, -6 Relay Settings Sheets Example

249
Section 7: Serial Port Communications and Commands

285
SEL-387 Relay Command Summary

323
Section 8: Front-Panel Interface

331
Section 9: Event Reports and SER

359
Section 10: Testing and Troubleshooting

381
SEL-387-0, -5, -6 Relay Commissioning Test Worksheet

419
Appendix A: Firmware and Manual Versions

423
Appendix B: SEL-300 Series Relays Firmware Upgrade Instructions

441
Appendix Csel Distributed Port Switch Protocol (LMD)

459
- Overview
  459
- Settings
  459
- Operation
  460
Appendix D: Configuration, Fast Meter, and Fast Operate Commands

461
Appendix E: Compressed ASCII Commands

475
- Overview
  475
- Table E.1 SEL-387 Compressed ASCII Commands
  475
- CASCII Command-General Format
  476
- SEL-387-0, -5 Relay
  477
- SEL-387-6 Relay
  482
Appendix F Unsolicited SER Protocol

491
- Overview
  491
- Recommended Message Usage
  491
- Functions and Function Codes
  492
Appendix G: Distributed Network Protocol

497
- Overview
  497
- Configuration
  497
- Table G.1 Data Needed to Configure a Port for DNP
  497
- Data-Link Operation
  499
- Data Access Method
  499
- Table G.2 Data Access Methods
  499
- DNP3 Documentation
  500
- Table G.3 SEL-387 DNP3 Device Profile
  500
- Table G.4 SEL-387 Relay DNP Object Table
  501
- Table G.5 SEL-387 Relay-Wye/Delta DNP Data Map
  504
- Table G.6 SEL-387-5 and SEL-387-6 Relays Continuation of Wye/Delta DNP Data Map
  508
- Table G.7 SEL-387-5, -6 Relay Binary Input Lookup Table
  510
- Point Remapping
  512
SEL-387-5, -6 Relay DNP Port-SET P Settings Sheets

517
Appendix H: Protection Application Examples

519
SEL-387 Relay Command Summary

541

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Computer Hardware Industrial PC Controller Relays

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User Manuals: Schweitzer Engineering SEL-387-5 Relay

Schweitzer Engineering SEL-387-5 Instruction Manual (556 pages)

Table of Contents

List of Tables

Preface

Section 1: Introduction and Specifications

Section 2: Installation

Section 3: Differential, Restricted Earth Fault, Thermal, and Overcurrent Elements

Section 4: Control Logic

Section 5: Metering and Monitoring

Section 6: Setting the Relay

SEL-387-0, -5, -6 Relay Settings Sheets

SEL-387-0, -5, -6 Relay Settings Sheets Example

Section 7: Serial Port Communications and Commands

SEL-387 Relay Command Summary

Section 8: Front-Panel Interface

Section 9: Event Reports and SER

Section 10: Testing and Troubleshooting

SEL-387-0, -5, -6 Relay Commissioning Test Worksheet

Appendix A: Firmware and Manual Versions

Appendix B: SEL-300 Series Relays Firmware Upgrade Instructions

Appendix Csel Distributed Port Switch Protocol (LMD)

Appendix D: Configuration, Fast Meter, and Fast Operate Commands

Appendix E: Compressed ASCII Commands

Appendix F Unsolicited SER Protocol

Appendix G: Distributed Network Protocol

SEL-387-5, -6 Relay DNP Port-SET P Settings Sheets

Appendix H: Protection Application Examples

SEL-387 Relay Command Summary

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