Table of contents
8
Section 9 Frequency protection.........................................................269
Identification.................................................................................... 269
Application....................................................................................... 269
Setting guidelines............................................................................ 270
Overfrequency protection SAPTOF (81)...............................................270
Identification.................................................................................... 271
Application....................................................................................... 271
Setting guidelines............................................................................ 271
Identification.................................................................................... 272
Application....................................................................................... 272
Setting guidelines............................................................................ 273
Section 10 Secondary system supervision..........................................275
Identification.................................................................................... 275
Application....................................................................................... 275
Setting guidelines............................................................................ 276
Fuse failure supervision SDDRFUF......................................................276
Identification.................................................................................... 276
Application....................................................................................... 276
Setting guidelines............................................................................ 277
General.......................................................................................277
Setting of common parameters.................................................. 277
Delta V and delta I ..................................................................... 280
Identification.................................................................................... 281
Application....................................................................................... 281
Section 11 Control...............................................................................287
SESRSYN (25)..................................................................................... 287
Identification.................................................................................... 287
Application....................................................................................... 287
Synchronizing............................................................................. 287
Synchronism check.................................................................... 288
Application manual