ABB Relion 670 Series Applications Manual page 13

11.1.2.4
11.1.3 Setting guidelines........................................................................................................................ 244
11.1.3.1
11.1.3.2
11.1.3.3
11.1.3.4
11.1.3.5
11.1.3.6
11.1.3.7
Section 12 System protection and control......................................................................253
12.1 Multipurpose filter SMAIHPAC..................................................................................................... 253
12.1.1 Identification................................................................................................................................. 253
12.1.2 Application..................................................................................................................................... 253
12.1.3 Setting guidelines.........................................................................................................................254
12.1.3.1
Section 13 Secondary system supervision......................................................................259
13.1 Current circuit supervision (87)................................................................................................... 259
13.1.1 Identification................................................................................................................................. 259
13.1.2 Application..................................................................................................................................... 259
13.1.3 Setting guidelines.........................................................................................................................259
13.2 Fuse failure supervision FUFSPVC.............................................................................................. 260
13.2.1 Identification.................................................................................................................................260
13.2.2 Application.....................................................................................................................................260
13.2.3 Setting guidelines......................................................................................................................... 261
13.2.3.1
13.2.3.2
13.2.3.3
13.2.3.4
13.2.3.5
13.2.3.6
13.3 Fuse failure supervision VDSPVC (60)........................................................................................ 264
13.3.1 Identification................................................................................................................................. 264
13.3.2 Application.....................................................................................................................................264
13.3.3 Setting guidelines.........................................................................................................................265
13.4 Voltage based delta supervision DELVSPVC(78V)................................................................... 266
13.4.1 Identification................................................................................................................................. 266
13.4.2 Application.....................................................................................................................................266
13.4.3 Setting guidelines........................................................................................................................ 268
13.5 Current based delta supervision DELISPVC(7I)........................................................................ 269
13.5.1 Identification................................................................................................................................. 269
Bay control REC670
Application manual
Inadvertent generator energization....................................................................................243
Directional negative sequence overcurrent protection.................................................. 245
Negative sequence overcurrent protection.......................................................................246
Generator stator overload protection in accordance with IEC or ANSI standards... 248
Open phase protection for transformer, lines or generators and circuit breaker
head flashover protection for generators......................................................................... 250
Voltage restrained overcurrent protection for generator and step-up
transformer.............................................................................................................................. 250
Loss of excitation protection for a generator................................................................... 251
Undercurrent protection for capacitor bank.....................................................................252
Setting example...................................................................................................................... 254
General.......................................................................................................................................261
Setting of common parameters........................................................................................... 261
Negative sequence based......................................................................................................262
Zero sequence based............................................................................................................. 262
Delta V and delta I .................................................................................................................. 263
Dead line detection.................................................................................................................263
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