GE Multilin G650 Manuals

Manuals and User Guides for GE Multilin G650. We have 1 GE Multilin G650 manual available for free PDF download: Manual

GE Multilin G650 Manual

GE Multilin G650 Manual (639 pages)

Generator Protection & Control System

Brand: GE | Category: Control Systems | Size: 9.97 MB

Table of Contents

2
Table of Contents
10
Getting Started
10
Important Procedures
- 10
  Cautions and Warnings
- 13
  Inspection Checklist
- 15
  Safety Instructions
16
Overview
- 16
  Introduction to 650 Family of Relays
- 16
  Hardware Architecture
- 18
  Software Architecture
- 18
  Communications Architecture
20
Enervista 650 Setup Software
- 20
  System Requirements
- 20
  Installation
- 24
  Connecting Enervista 650 Setup With G650
26
Hardware
- 26
  Mounting & Wiring
- 26
  Communications
- 27
  Faceplate Display
- 27
  Maintenance
30
Product Description
30
Overview
- 30
  G650 Overview
32
Summary
- 32
  Ansi Device Numbers and Functions
- 33
  Other Device Functions
34
Ordering Code
36
Technical Specifications
- 36
  Protection Elements
- 46
  Control
- 51
  Monitoring
- 53
  User-programmable Elements
- 54
  Metering
- 55
  Inputs
- 57
  Real Time Clock
- 57
  Outputs
- 58
  Control Power Supply
- 58
  Communications
- 60
  Optic Features
- 61
  Environmental Characteristics
- 61
  Packaging and Weight
- 61
  Type Tests
- 61
  Approvals
62
External Connections
64
Hardware
64
Module Description
65
Power Supply
66
Mechanical Description
- 66
  Mounting
- 69
  Rear Description
72
Wiring
- 72
  External Connections
- 72
  Digital Inputs With Trip Circuit Supervision
- 73
  Cable/fiber Ethernet Board
76
Human Interfaces
- 76
  Introduction
- 76
  Enervista 650 Setup Software Overview
- 78
  Main Screen
- 79
  Communication Menu
- 81
  File Management
- 85
  Enervista 650 Setup Menu Structure
- 86
  File Menu Overview
- 90
  Setpoint Menu Overview
- 98
  Actual Values Menu Overview
- 101
  Operations Menu Overview
- 102
  Communication Menu Overview
- 105
  Security Menu Overview
- 105
  View Menu Overview
- 105
  Help Menu Overview
106
Human Machine Interface (hmi)
- 106
  Display
- 107
  Front Led Indicators
- 107
  Pushbuttons
- 108
  Front Port and Cover Sealing System
- 109
  Text Menus
- 127
  Graphic Display
136
Web Server 4.3.1 Home
- 137
  Snapshot Events
- 138
  Control Events
- 139
  Alarms
- 140
  Oscillography
- 141
  Fault Report
- 142
  Data Logger
- 143
  Metering
144
Settings
144
Overview
- 144
  Setting Main Menu
146
Product Setup
- 146
  Communication Settings
- 149
  Modbus User Map
- 150
  Fault Report
- 152
  Oscillography
- 155
  Data Logger
- 157
  Demand
163
System Setup
- 163
  General Settings
- 163
  Flex Curves
- 166
  Breaker
- 168
  Switchgear
169
Protection Elements
- 169
  Change of Setting Tables in G650 Elements
- 173
  Inverse Time Curves Characteristics
- 183
  Phase Current
- 192
  Neutral Current
- 195
  Ground Current
- 199
  Restricted Ground Fault (only for Enhanced Models)
- 202
  Sensitive Ground Current (only for Enhanced Models)
- 203
  Negative Sequence Current
- 206
  Voltage Elements
- 214
  Power
220
Control Elements
- 220
  Setting Group
- 221
  Underfrequency Element (81u)
- 221
  Overfrequency Element (81o)
- 222
  Synchronism Check Element - Synchrocheck (25)
- 231
  Breaker Failure Element (50bf) (enhanced Models Only)
- 234
  Vt Fuse Failure Element (vtff) (enhanced Models Only)
- 235
  Pulse Counters
- 237
  Analog Comparators
- 238
  Frequency Rate of Change
- 240
  Loss of Mains (78v) (for Enhanced Models)
- 242
  Loss of Excitation (40)
- 244
  Accidental Energization (50/27)
246
Inputs/outputs
- 246
  Input/output Placement
- 247
  Control Settings for Inputs/outputs
- 249
  Inputs
- 251
  Outputs
- 253
  Circuit Supervision and Contact Seal-in Circuits
- 263
  Analog Boards Specific Settings
- 263
  Virtual Inputs
- 264
  Virtual Outputs
265
Testing
- 265
  Force Io-input Testing
- 265
  Force Io-output Testing
266
Relay Configuration
- 266
  Outputs
- 268
  Leds
- 269
  Operations
- 273
  Protection Elements
- 275
  Oscillography
- 276
  Control Events
- 278
  Switchgear
- 280
  Hmi (human-machine Interface)
284
Logic Configuration (plc Editor)
- 284
  Introduction
- 285
  Theory of Operation
- 288
  Main Menu
- 289
  Configuration Generation
- 290
  Generation of Libraries
- 291
  Example of Application
294
Actual Values
294
Front Panel
- 294
  Leds
295
Status
- 295
  Operation Bits
- 295
  Breaker
- 296
  Protection
- 305
  Control Elements
- 314
  Protection Summary
- 315
  Snapshot Events Summary
- 317
  Modbus User Map
- 317
  Switchgear Status
- 319
  Calibration
- 320
  Flex Curves
- 320
  System Info
- 320
  Record Status
325
Metering
- 325
  Primary Values
- 329
  Secondary Values
- 331
  Phasor Diagram
- 331
  Frequency
- 332
  Contact Inputs
- 333
  Contact Output Status
- 333
  Contact Output Operates
- 334
  Contact Output Resets
- 335
  I/o Board Status
- 335
  Virtual Inputs
- 335
  Virtual Outputs
- 336
  Analog Inputs
337
Records
- 337
  Event Recorder
- 339
  Waveform Capture
- 340
  Fault Report
- 341
  Data Logger
342
Security
342
Adding Users
- 342
  User Rights
343
Changing Passwords
344
Enabling Security
345
Loging Into Enervista 650 Setup
346
Introduction
- 347
  Communication Parameters
350
Boot Code Upgrade
354
Firmware Version Upgrade
- 354
  Firmware Upgrade
- 356
  Boot Code Upgrade (*)
- 357
  Firmware Upgrade (*)
358
Commissioning
358
Visual Inspection
359
General Considerations On the Power Supply Network
360
Isolation Tests
361
Indicators
362
Power Supply Testing
363
Communications
364
Verification of Measurement
- 364
  Voltages
- 364
  Phase Currents
- 365
  Active, Reactive Power, and Cosj Metering
- 365
  Frequency
366
Inputs and Outputs
- 366
  Digital Inputs
- 367
  Contact Outputs
- 367
  Circuit Continuity Supervision Inputs
- 367
  Latching Circuits
368
Connections for Testing Protection Elements
369
Instantaneous Overcurrent (50ph, 50n, 50g Y 50sg)
371
Directional Elements (67n, 67g)
- 371
  Element
- 372
  G Element
373
Undervoltage Elements (27p, 27x)
- 373
  Element
374
Overvoltage Elements (59p, 59x, 59nh)
- 374
  Element
- 375
  59nh Element
- 376
  Element - Neg Seq Ov
377
Frequency Elements (81o/81u)
378
Application Examples
378
Example 1: Communication & Protection Settings Procedure
- 378
  Description of the Exercise
- 378
  Procedure to Communicate With the Relay
- 380
  Procedure to Set the Protection Function
- 381
  Test
382
Example 2: Procedure to Set an Operation
- 382
  Description of the Exercise
- 382
  Procedure
- 384
  Test
386
Frequently Asked
386
Communications
388
Protection
389
Control and Hmi
390
Relay Configuration
392
Symptoms and Recommended Actions
396
Logic Operands
428
Access to G650 Data
429
Modbus G650
- 429
  Functions Used
- 429
  Physical Layer
- 429
  B.2.1 Functions Used
- 430
  Data Link Layer
- 431
  Generic Reading
- 431
  B.2.4 Generic Reading
- 432
  Generic Writing
- 432
  B.2.5 Generic Writing
- 433
  Function Codes
- 433
  Exceptions and Error Responds
- 433
  B.2.6 Function Codes
435
Modbus Appendix
- 435
  Data Management
- 435
  Writing Settings
- 435
  Snapshot Events
- 435
  B.4.1 Data Management
- 439
  Operations
- 439
  B.4.4 Operations
441
Output Writing
- 441
  Control Events
- 441
  B.5.1 Control Events
- 442
  Event Structure
- 442
  B.5.2 Event Structure
444
Events Status Request(alarms)
- 444
  Control Events Retrieval From the Command Line
- 444
  Serial Comunication
- 444
  Ethernet Communication
- 445
  Acknowledgement of Events (alarms
- 445
  Virtual Inputs Writing
- 445
  User Map
- 446
  Retrieving Oscilography
- 446
  Time Synchronization
- 446
  B.6.7 Retrieving Oscilography
- 447
  Enqueueing Messages
- 447
  Traces and Troubleshooting
- 447
  B.6.9 Enqueueing Messages
- 448
  Modbus Check Function
451
Memory Map
- 576
  C.5.1 Configuring Dnp User Map
- 578
  C.5.2 Example of Custom Binary Input Points Map
- 580
  C.5.3 Multiple Dnp 3.0 Masters Communication With G650

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