Name: GE Multilin F650
Brand: GE
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5-50 F650 Digital Bay Controller GE Multilin

5.4 PROTECTION ELEMENTS 5 SETPOINTS

The following figure shows the logic scheme for the neutral Instantaneous overcurrent unit.

Figure 5–11: LOGIC SCHEME FOR NEUTRAL IOC UNIT

Default Chapter2
- Table of Contents2
Getting Started10
- Cautions and Warnings10
  - Communication Boards Withdrawal/Insertion10
  - Front View of F650 Units10
Important Procedures10
- Module Withdrawal/Insertion11
- Magnetic Module Terminals12
- Rear View of F650 Unit12
- Identification Label (A4455P6)13
- Inspection Checklist13
- Location of Grounding Screw15
- Safety Instructions15
- F650 Concept Block Diagram16
- Hardware Architecture16
Overview16
- Introduction to 650 Family of Relays16
- Software Architecture17
- Communications Architecture17
- Installation19
Enervista 650 Setup Software19
- Add Product Window20
- Web Upgrade Window20
- Enervista F650 Setup Installation21
- Language Window22
- Select Program Folder22
- Configuring an Ethernet Connection23
- Connecting with the Unit23
- Enervista Launchpad23
- Communications24
Product Description28
- ANSI Device Numbers and Functions29
Summary29
Ordering Code31
- Product Description31
- Ordering Code for CIO Module32
Technical Specifications33
- Protection Units33
- Control42
- Monitoring44
- User -Programable Elements46
- Metering47
- Inputs48
- Real Time Clock49
  - Outputs49
  - IR/G-B Input49
- Control Power Supply50
- Communications50
- Outputs50
- Environmental Characteristics51
- Packaging and Weight51
- Type Tests52
- Approvals52
- Wiring Diagram for Models with Option 153
External Connections53
- Wiring Diagram for Models with Option 254
Hardware56
Communications56
- Communications Module57
Module Description56
- Block Diagram56
Mechanical Description58
- Mounting58
- Rear Description60
- Digital Inputs with Trip Circuit Supervision65
Wiring65
- Cable/Fiber Ethernet Board66
  - Fiber/Cable Selection66
  - Optic Features67
Optic Features68
Transceiver Optical Power Budget Versus Link Length69
Human Interfaces70
Enervista 650 Setup Software Interface70
- Overview70
- Main Screen71
- Starting Communication72
  - Communication Parameters Menu72
  - Communication Troubleshooting Screen75
- File Management77
- ENERVISTA 650 Setup Menus Structure82
- Settings Menu Overview87
- Remote Devices93
- Remote Inputs99
- Operations Menu Overview100
- Communication Menu Overview100
- Security Menu Overview101
- View Menu Overview101
- Help Menu Overview101
- Display102
- Text Main Screen102
Human Machine Interface (Hmi)102
- Front Led Indicators103
- Pushbuttons103
  - Keypad and Shuttle Key103
  - Command Push Button104
- Front Port and Cover Sealing System104
- Detail of Front Port and Cover Sealing System104
- Text Menus105
  - Navigation in Text Menu105
  - Text Menu Hierarchy106
- Remote Outputs108
- Graphic Display124
Web Server 4.3.1 Home133
- Snapshot Events134
- Control Events134
- Control Events Screen135
- Alarms136
  - Oscillography Screen137
  - GE-OSC Launch Screen137
- Fault Report138
- Data Logger139
- Metering140
- Setpoints Main Menu142
Overview142
- Communication Setpoints144
- Serial Ports144
- Network (Ethernet)144
- Modbus Protocol144
Product Setup144
- DNP3 Slave145
- DNP Protocol Setpoints145
- IEC 60870-5-104 Protocol Setpoints146
- Modbus User Map Setpoints146
- Fault Report Setpoints147
- Fault Report States147
- Fault Report Retrieval148
- Oscillography Overview148
- Oscillography Setpoints149
- Oscillography States150
- Oscillography Files Retrieval151
- Data Logger Setpoints151
- Data Logger Associated States152
- Data Logger States152
- Data Logger Files Format and Retrieval152
- Metering Values and Setpoints for the Demand153
- Primary Demand Values153
- Demand Setpoints153
- Demand Calculation Methods154
- Thermal Exponential154
- Rolling Demand155
- Block Interval155
- Response to the Different Demand Methods156
- Demand Function Measures and States157
- Demand Associated Values158
- General Setpoints159
System Setup159
- Flex Curves160
- Breaker161
Protection Elements165
- Single Setpoint Group166
- Three Setpoint Groups166
- Distribution of Protection Elements167
- Setpoint Group Setpoints167
- Table Change Signals Configuration Example168
- IEEE Curves169
- Inverse Time Curves Characteristics169
- Ground Current197
- Sensitive Ground Current203
- Negative Sequence Current204
- Negative Sequence Overcurrent Unit (46P)204
- Voltage Elements205
Control Elements218
- Overfrequency Unit (81O)219
- Underfrequency Unit (81U)219
- Synchronism Check Unit - Synchrocheck (25)220
- Application221
- Voltage Correspondence Unit 25221
- Voltage Inputs221
- Unit Setpoints222
- Synchrocheck Internal States223
- Synchrocheck States223
- Algorithm224
- Synchronism Conditions225
- Frequency Slip226
- Phase Angle Difference226
- Voltage Angle Difference226
- Anticipative Algorithm227
- High Slip Closing Permission Signal227
- 79 Unit Setpoints228
- Autoreclose (79)228
- Main Autoreclose Setpoints228
Introduction228
- 79 Configurable Inputs229
- Autoreclose Inputs229
- 79 Internal Status230
- Autoreclose Internal Status230
- General Autoreclose Status Diagram232
- Block Signal During the Reclosing Cycle234
- Configuration Example of the Reclose Initiation and Block Signals234
- Logic for Blocking Protection Functions During the Reclosing Cycle234
- 50BF Unit Setpoints235
- Breaker Failure Unit (50BF)235
- Breaker Failure Status236
- Fuse Failure Algorithm238
- VT Fuse Failure Unit (VTFF)238
- VT Fuse Failure Unit Setpoints238
- Broken Conductor Unit Setpoints239
- Fuse Failure Unit Block Diagram239
- Locked Rotor Unit Setpoints240
- Locked Rotor Blocks242
- Locked Rotor Status242
- Input/Output Location and Type243
- Input/Output Placement243
- Inputs243
  - Control Setpoints for Inputs/Outputs244
  - I/O Board Setpoints244
  - I/O Board Type244
  - Input Logic Types245
  - Input Setpoints Description245
  - Contact Inputs Status246
  - Input Status Signals246
  - Outputs246
  - Output Logic Types247
  - Output Setpoints Description247
  - Contact Output Signals248
  - Output Status Signals248
- Circuit Supervision and Contact Seal-In Circuits249
  - Contact Seal-In249
  - Current Supervision249
  - Supervision Logic Operands250
  - Circuit Without Tripping Circuit Supervision (A6631F1)251
  - Without Supervision251
  - Current Supervision of the Tripping Contact252
  - With Current Supervision (with Seal-In)252
  - Supervision Application with Auxiliary Contact 52A and a Resistor253
  - Supervision Algorithm with Simple Voltage Supervision Scheme254
  - Supervision with 52/A254
  - Trip Circuit and Trip Coil Supervision Using Auxiliary Contact 52/A255
  - Supervision Application with Auxiliary Contacts 52A and 52B256
  - Supervision Algorithm with Double Voltage Supervision Scheme257
  - Supervision Application with Auxiliary Contact 52A and 52B and Series Resistor in F15-F16258
- Virtual Inputs259
  - Virtual Inputs Status Monitoring259
  - Virtual Inputs Writing259
  - Virtual Inputs Writing through Enervista 650 Setup259
Testings260
- Force Io -Input Testing260
- Force Io -Output Testing260
Relay Configuration261
- Outputs261
- Leds262
- Leds Configuration262
- Operations263
- Oscillography268
- Control Events269
- Alarm Management270
- Switchgear271
- Switchgear Configuration272
- HMI (Human-Machine Interface)272
  - Active Symbols Configurable in One-Line Diagram for Graphical HMI273
  - Graphic and Text Edition Symbols274
Logic Configuration (Plc Editor)275
- Introduction275
  - Logic Configuration (PLD Editor)276
  - PLC Editor Basic Operation in F650276
- Theory of Operation276
- Main Menu279
- Generation of Libraries281
- Example of Application283
- Front Panel Leds284
Actual Values284
- Operation Bits285
- Protection285
  - Protection Blocks285
  - Protection Elements Block285
Status285
- Phase Current286
- Phase Current Actual Values286
- Neutral Current287
- Neutral Current Actual Values287
- Sensitive Ground Current Actual Values287
- Thermal Model288
- Voltage289
- Voltage Actual Values289
- Power290
- Power Actual Values290
- Control Elements291
- Protection Summary296
- Snapshot Events Summary297
- Modbus User Map298
  - Switchgear Status299
  - Calibration Status300
- Record Status301
- System Info301
Metering305
- Secondary Values308
- Phasor Diagram310
- Frequency310
- Inputs / Outputs312
Records315
- Event Recorder315
- Waveform Capture317
- Fault Report318
- Data Logger319
8.1 Adding Users320
- User Rights320
- Communication Parameters324
9 Bootcode and325
Firmware Upgrade325
- Lost Data Warning Message328
- Serial and Ethernet Connections for Boot Update328
- Temporary IP Address Selection for Boot Update329
- Boot File Selection329
- Loading Boot File329
- Switch the Relay off and on to Start the Boot Procedure330
- Error Message for Communications Problems330
- Update Current Version?330
- Erasing Flash Memory331
- Ethernet Parameters331
- Boot Program Updated331
- Firmware Update332
- Firmware Selection Window332
- Voltage Range Selection333
9.4 Step List Summary for Versions 1.70 and Later334
9.3 Firmware Version Upgrade334
- Boot Code Upgrade (*)334
- Boot Memory Update334
10.5 Power Suply Testing342
- Voltages342
- Frequency343
- Digital Inputs344
- Contact Outputs345
10.6 Communications342
10.7 Verification of Measure342
Connections for Testing Protection Elements346
Instantaneous Overcurrent (50Ph, 50Pl, 50N, 50G y 50Sg)347
Inverse Time Overcurrent (51Ph, 51Pl, 51N, 51G y 46)348
Directional Elements (67P, 67N, 67G, 67Sg)349
- Element349
- Element350
- 67Sg Element351
Undervoltage Elements (27P, 27X)352
- Element352
Overvoltage Elements (59P, 59X, 59Nh, 59Nl, 47)353
- Element353
- 59Nh and 59Nl Elements354
- Element - Neg Seq Ov355
Frequency Elements (81O/81U)356
Recloser357
- Reclosing Cycle357
- Recloser Statuses358
- External Reclose Initiation358
Thermal Image Element359
- Description of the Exercise360
- Procedure to Communicate with the Relay360
Application Examples360
Example1: Communication & Protection Settings Procedure360
- Procedure to Set the Protection Function362
- Test363
Example 2: Toc Protection + Reclosing Settings Procedure364
- Description of the Exercise364
- Procedure to Communicate the Relay364
- Procedure to Set the Protection Function364
- Procedure to Set the Recloser365
- Procedure to Set the Synchro Check365
Example Nº 3 - Procedure to Set an Operation367
- Description of the Exercise367
- Procedure367
- Test369

GE Multilin F650 User Manual

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Brand	GE
Model	Multilin F650
Category	Controller
Language	English