ABB Relion 670 Series Applications Manual page 13

Section 11 System protection and control.......................................................................... 239
11.1 Multipurpose filter SMAIHPAC...........................................................................................................239
11.1.1 Identification.................................................................................................................................... 239
11.1.2 Application........................................................................................................................................ 239
11.1.3 Setting guidelines............................................................................................................................240
11.1.3.1 Setting example............................................................................................................................240
Section 12 Secondary system supervision.......................................................................... 245
12.1 Current circuit supervision (87).........................................................................................................245
12.1.1 Identification.................................................................................................................................... 245
12.1.2 Application........................................................................................................................................ 245
12.1.3 Setting guidelines............................................................................................................................245
12.2 Fuse failure supervision FUFSPVC.................................................................................................... 246
12.2.1 Identification.................................................................................................................................... 246
12.2.2 Application........................................................................................................................................ 246
12.2.3 Setting guidelines............................................................................................................................ 247
12.2.3.1 General............................................................................................................................................ 247
12.2.3.2 Setting of common parameters................................................................................................ 247
12.2.3.3 Negative sequence based...........................................................................................................248
12.2.3.4 Zero sequence based...................................................................................................................248
12.2.3.5 Delta V and delta I ........................................................................................................................249
12.2.3.6 Dead line detection...................................................................................................................... 249
12.3 Fuse failure supervision VDSPVC (60)..............................................................................................250
12.3.1 Identification.................................................................................................................................... 250
12.3.2 Application........................................................................................................................................ 250
12.3.3 Setting guidelines............................................................................................................................ 251
Section 13 Control...................................................................................................................253
13.1 Synchronism check, energizing check, and synchronizing SESRSYN (25).................................253
13.1.1 Identification.....................................................................................................................................253
13.1.2 Application........................................................................................................................................ 253
13.1.2.1 Synchronizing................................................................................................................................ 253
13.1.2.2 Synchronism check.......................................................................................................................254
13.1.2.3 Energizing check........................................................................................................................... 256
13.1.2.4 Voltage selection.......................................................................................................................... 257
13.1.2.5 External fuse failure......................................................................................................................257
13.1.3 Application examples......................................................................................................................258
13.1.3.1 Single circuit breaker with single busbar................................................................................ 259
13.1.3.2 Single circuit breaker with double busbar, external voltage selection............................. 260
13.1.3.3 Single circuit breaker with double busbar, internal voltage selection...............................261
13.1.3.4 Double circuit breaker..................................................................................................................262
13.1.3.5 Breaker-and-a-half........................................................................................................................263
13.1.4 Setting guidelines............................................................................................................................265
Application manual
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