Schweitzer Engineering Laboratories SEL-387E Manuals

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

Schweitzer Engineering Laboratories SEL-387E Instruction Manual (578 pages)

Current Differential and Voltage Protection Relay

Brand: Schweitzer Engineering Laboratories | Category: Relays | Size: 9 MB

Table of Contents

5
- Introduction and Specifications
  7
Table 2.1: Sel-387E Relay Communication Cable Numbers/Table 2.2: Sel-387E Relay Second Alarm Contact Jumper Position

17
- Section 2: Installation
  19
  - Installation
    19
    
    Panel Mount
    19
    
    Rack Mount
    19
    
    Relay Mounting
    19
    
    Dimensions and Cutout
    20
    
    Connections
    23
    
    Connectorized
    23
    
    Rear-Panel Connections
    23
    
    Terminal Block
    23
    
    Frame Ground
    28
    
    Prewired Connectors
    28
    
    Unwired Connectors
    28
    
    Current Transformer Inputs
    29
    
    Optoisolated Inputs
    29
    
    Potential Transformer Inputs
    29
    
    Communications Port
    30
    
    Output Contacts
    30
    
    Clock Synchronization, IRIG-B
    31
    
    Table 2.1: SEL-387E Relay Communication Cable Numbers
    31
    
    Typical AC/DC Connection Diagrams
    31
    
    Accessing the Relay Circuit Boards
    34
    
    Circuit Board Configuration
    34
    
    Main Board
    35
    
    Output Contact Jumpers
    35
    
    Second ALARM Contact Jumper
    35
    
    EIA-232 Serial Port Jumpers
    36
    
    Password and Breaker Jumpers
    36
    
    Table 2.2: SEL-387E Relay Second ALARM Contact Jumper Position
    36
    
    Clock Battery
    37
    
    Condition of Acceptability for North American Product Safety
    37
    
    Low-Level Analog Interface
    37
    
    Other Jumpers
    37
    
    Additional Interface Board
    38
    
    Board Layout
    38
Table of Contents

45
Table of Contents

119
Table of Contents

171
Table of Contents

197
- Introduction
  199
- Settings
  199
- Settings Changes Via the Front Panel
  199
- Settings Changes Via the Serial Port
  199
- Additional Relay Settings
  201
- Settings Sheets
  214
Table of Contents

271
- Communications
  275
- Ethernet Interfaces
  275
  - Physical Layer Options
    275
  - Indicators
    275
  - Cables
    275
- Overview
  275
- Serial Port Interfaces
  276
  - Terminal Software
    276
  - Communications Devices
    276
  - Physical Layer
    277
    
    Irig-B
    277
  - Port Identification
    280
  - Cables
    280
    
    SEL-387E Relay to Computer
    280
    
    SEL-387E Relay to Modem
    281
    
    SEL-387E Relay to an SEL Communications Processor
    282
- Communications Protocols
  282
  - Serial Port Protocols
    283
    
    Dnp3
    283
    
    Sel
    283
    
    SEL Distributed Port Switch Protocol (LMD)
    283
  - Ethernet Protocols
    283
    
    FTP Server
    283
    
    Iec 61850
    284
    
    Ping Server
    284
    
    Telnet Server
    284
  - General Protocols
    284
    
    SEL ASCII Protocol
    285
    
    SEL Compressed ASCII Protocol
    285
    
    SEL Fast Meter Protocol
    285
    
    SEL Fast Operate Protocol
    285
    
    SEL Fast SER Protocol
    285
- SEL ASCII Protocol Details
  285
  - Automatic Messages
    286
    
    Event Summary Message
    286
    
    Relay Self-Test Warning or Failure
    286
    
    Relay Startup Message
    286
    
    Setting Group Change Message
    286
  - Access Levels
    288
    
    Access Level 0
    288
    
    Access Level 1
    289
    
    Access Level 2
    289
    
    Access Level B (Breaker Level)
    289
  - Command Summary
    290
  - Relay Command Explanations
    291
    
    Exit
    313
    
    Goose
    313
    
    Help
    315
    
    Mac
    316
    
    Qui
    316
    
    Sta
    316
  - Alarm Conditions
    317
  - Main Board Jumpers
    317
Table of Contents

323
- Section 8: Front-Panel Operation
  325
  - Front-Panel Operation
    325
  - Time-Out
    325
  - Password Access
    326
  - Target Leds
    326
  - Primary Function Review
    327
    
    Meter
    327
    
    Target Reset/Lamp Test
    327
    
    Battery Monitor (DC)
    328
    
    Differential Element (DIF)
    328
    
    Voltage (V)
    328
    
    Windings (W1, W2, W3)
    328
    
    Energy (ENG)
    329
    
    Frequency (F)
    329
    
    Power (PWR)
    329
    
    Status
    329
    
    Bkr
    330
    
    Date
    330
    
    Other
    330
    
    Lcd
    331
    
    Reset51
    331
    
    Set
    332
    
    Tar
    332
    
    Time
    332
    
    Group
    333
    
    Password
    334
    
    Cntrl
    335
    
    Port
    335
    
    Local Bits
    336
    
    Factory Settings Examples
    337
    
    View Local Control (with Factory Settings)
    337
    
    Operate Local Control (with Factory Settings)
    338
    
    Local Control State Retained When Relay De-Energized
    339
    
    Pulse Output Contacts
    339
    
    Group
    340
  - Pushbuttons
    327
  - Secondary Function Review
    340
    
    Arrows
    341
    
    Cancel
    341
    
    Exit
    341
    
    Select
    341
  - Pushbutton / Serial Port Equivalents
    341
Table of Contents

351
- Analyzing Events
  353
- Introduction
  353
- Standard 15-, 29-, or 60-Cycle Event Reports
  353
  - Event Report Length (Settings LER and PRE)
    353
  - Standard Event Report Triggering
    354
    
    Programmable SEL OGIC Control Equation Setting er
    354
    
    Relay Word Bits TRIP1-TRIP4, CLS1-CLS3
    354
    
    PULSE and TRIGGER Commands
    355
  - Standard Event Report Summary
    355
    
    Event Type
    355
    
    Targets
    356
    
    Event (Winding Event Report)
    357
    
    Event D (Digital Event Report)
    357
    
    Event DIF (Differential Event Report)
    357
    
    Event R (Raw Winding Event Report)
    357
    
    Voltages
    357
    
    Winding Currents
    357
  - Compressed ASCII Event Reports
    372
  - Extracting RMS Phasor Data from Filtered Event Reports
    372
Section 10: Testing and Troubleshooting

379
- Introduction
  381
- Section 10: Testing and Troubleshooting
  381
- Testing Methods and Tools
  381
  - Test Features Provided by the Relay
    381
  - Low-Level Test Interface
    382
  - Test Methods
    382
    
    Output Contact Operation
    383
    
    Sequential Events Recorder (SER)
    383
    
    Target LED Illumination
    383
- Acceptance Testing
  384
  - Equipment Required
    384
  - Initial Checkout
    384
  - Power Supply
    385
  - Serial Communications
    385
  - Outputs
    387
  - Inputs
    387
  - Metering
    388
    
    Current Metering
    388
    
    Voltage Metering
    390
    
    Frequency Metering
    391
    
    Volts/Hertz Metering
    391
  - Winding Overcurrent
    391
    
    Instantaneous Overcurrent Elements
    391
    
    Definite-Time and Inverse-Time Overcurrent Elements
    393
    
    Phase Overcurrent Elements
    395
    
    Negative-Sequence Overcurrent Elements
    396
    
    Residual Overcurrent Elements
    396
    
    Torque-Control
    396
  - Combined Overcurrent Elements
    397
  - Restricted Earth Fault (REF) Function
    399
  - Differential
    401
    
    U87P Unrestrained Differential Element
    402
    
    O87P Differential Element Pickup
    403
    
    SLP1 Restrained Differential Threshold
    404
    
    SLP2 Restrained Differential Threshold
    406
    
    Second-Harmonic Blocking
    408
    
    Fifth-Harmonic Blocking
    409
    
    Harmonic Restraint
    410
  - Over-/Undervoltage Elements
    412
  - Frequency Elements
    416
  - Volts/Hertz Elements
    417
  - Time-Code Input (IRIG-B)
    422
- Commissioning Testing
  422
- Maintenance Testing
  423
- Relay Troubleshooting
  424
  - Inspection Procedure
    424
  - Troubleshooting Procedure
    424
    
    All Front-Panel Leds Dark
    424
    
    Cannot See Characters on Relay LCD Screen
    424
    
    Relay Does Not Respond to Commands from Device Connected to Serial Port
    424
    
    No Prompting Message Issued to Terminal Upon Power up
    425
    
    Relay Does Not Respond to Commands from Device Connected to Ethernet Port
    425
    
    Relay Does Not Respond to Faults
    425
    
    Terminal Displays Meaningless Characters
    425
    
    Time Command Displays the same Time for Successive Commands
    425
    
    Tripping Output Relay Remains Closed Following Fault
    425
    
    Self-Test Failure: +12 V PS
    426
    
    Self-Test Failure: +15 V PS
    426
    
    Self-Test Failure: +5 V PS
    426
    
    Self-Test Failure: +5 V REG
    426
    
    Self-Test Failure: Offset
    426
    
    Alarm Contacts Closed
    427
    
    Relay Calibration
    427
    
    Self-Test Failure: A/D Converter
    427
    
    Self-Test Failure: CR_RAM, EEPROM, and IO_BRD
    427
    
    Self-Test Failure: IO_BRD
    427
    
    Self-Test Failure: RAM
    427
    
    Self-Test Failure: ROM
    427
    
    Self-Test Failure: Temp
    427
- Factory Assistance
  428
Appendix A: Firmware and Manual Versions/Appendix B: Sel-300 Series Relays Firmware

431
- Appendix A: Firmware and Manual Versions
  
  437
  - Firmware
    437
    
    Determining the Firmware Version in Your Relay
    437
  - Ethernet Port Firmware
    441
  - Instruction Manual
    442
- Appendix B: Sel-300 Series Relays Firmware
  
  451
  - Upgrade Instructions
    451
  - Overview
    451
    
    Establish a Terminal Connection
    451
    
    Required Equipment
    451
    
    Failure to Connect
    456
    
    Enter Access Level 2
    457
    
    Backup Relay Settings
    458
    
    Boot
    458
    
    Start SEL BOOT
    458
    
    Establish a High-Speed Connection
    460
    
    Match Computer Communications Speed to the Relay
    460
    
    Upload New Firmware
    462
    
    No Access Level 0 = Prompt
    465
    
    IO_BRD Fail Status Message
    466
    
    CR_RAM, EEPROM, and IO_BRD Fail Status Messages
    467
  - Ethernet Port Firmware Upgrade Instructions
    470
    
    Introduction
    470
    
    Establish an FTP Connection
    471
    
    Required Equipment
    471
    
    Upgrade Procedure
    471
    
    Establish a Telnet Connection
    474
    
    Transfer New Firmware
    474
    
    Verify Firmware Transfer
    474
    
    Verify or Restart IEC 61850 Operation (Optional
    474
  - Factory Assistance
    475
- Appendix C: Sel Distributed Port Switch Protocol
  
  477
  - (Lmd
    477
  - Settings
    477
  - Operation
    477
    
    Operate Commands
    479
- Appendix D: Configuration, Fast Meter , and Fast
  
  479
  - Introduction
    479
  - Message Lists
    479
    
    ASCII Configuration Message List
    479
    
    Binary Message List
    479
  - Message Definitions
    480
    
    A5C0 Relay Definition Block
    480
    
    A5D1 Fast Meter Data Block
    483
    
    A5ED Fast Operate Reset Command
    488
    
    DNA Command
    488
    
    ID Command
    488
    
    BNA Command
    489
    
    SNS Message
    489
- Appendix E: Compressed Ascii Commands
  
  491
  - Introduction
    491
  - CBREAKER Command
    494
  - CEVENT Command
    495
    
    CEVENT Differential Report
    496
    
    CEVENT Winding Report (Default
    496
  - CHISTORY Command
    497
  - CSTATUS Command
    498
  - CTARGET Command
    499
- Appendix F: Unsolicited Ser Protocol
  
  501
- Appendix G: Distributed Network Protocol (Dnp3
  
  507
  - Overview
    507
  - Configuration
    507
  - Data-Link Operation
    508
  - Data Access Method
    508
  - Device Profile
    509
  - Object Table
    512
  - Data Map
    516
    
    Relay Summary Event Data
    523
  - Point Remapping
    523
    
    Inputs
    523
    
    Introduction
    523
    
    Modem Support
    525
    
    Virtual Terminal
    526
  - SEL-387E Relay DNP Port-SET P Settings Sheet
    527
- Appendix H: Iec 61850 Communications
  
  529
  - Features
    529
  - Introduction to IEC 61850
    529
  - IEC 61850 Operation
    531
    
    Ethernet Networking
    531
    
    Object Models
    531
    
    Data Mapping
    532
    
    File Services
    533
    
    Goose
    533
    
    Mms
    533
    
    SCL Files
    533
    
    Reports
    534
    
    Datasets
    536
    
    The List of Datasets in Figure H.2 Is the Default for an SEL-387E Device
    536
    
    GOOSE Processing
    537
    
    Supplemental Software
    537
    
    Time Stamps and Quality
    537
  - IEC 61850 Configuration
    537

Schweitzer Engineering Laboratories Categories

Relays Computer Hardware Protection Device Transceiver Measuring Instruments

More Schweitzer Engineering Laboratories Manuals

Schweitzer Engineering Laboratories SEL-387E Manuals

Schweitzer Engineering Laboratories SEL-387E Instruction Manual (578 pages)

Table of Contents

Table of Contents

Table 2.1: Sel-387E Relay Communication Cable Numbers/Table 2.2: Sel-387E Relay Second Alarm Contact Jumper Position

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Section 10: Testing and Troubleshooting

Appendix A: Firmware and Manual Versions/Appendix B: Sel-300 Series Relays Firmware

Appendix A: Firmware and Manual Versions

Appendix B: Sel-300 Series Relays Firmware

Appendix C: Sel Distributed Port Switch Protocol

Appendix D: Configuration, Fast Meter , and Fast

Appendix E: Compressed Ascii Commands

Appendix F: Unsolicited Ser Protocol

Appendix G: Distributed Network Protocol (Dnp3

Appendix H: Iec 61850 Communications

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