ABB RELION 670 SERIES REG670 - Page 12

Setting of reverse zone...............................................................267
Series compensated and adjacent lines
.....................................
267
Setting of zones for parallel line application............................... 272
Setting of reach in resistive direction..........................................274
Load impedance limitation, without load encroachment
function.......................................................................................275
Zone reach setting higher than minimum load impedance.........276
Parameter setting guidelines...................................................... 277
ZMMMXU settings...................................................................... 280
Pole slip protection PSPPPAM (78)......................................................280
Identification.................................................................................... 280
Application....................................................................................... 281
Setting guidelines............................................................................ 283
Setting example for line application............................................285
Setting example for generator application.................................. 290
Out-of-step protection OOSPPAM (78)................................................ 295
Identification.................................................................................... 295
Application....................................................................................... 295
Setting guidelines............................................................................ 298
Loss of excitation LEXPDIS(40)........................................................... 302
Identification.................................................................................... 302
Application....................................................................................... 302
Setting guidelines............................................................................ 308
Sensitive rotor earth fault protection, injection based ROTIPHIZ (6
4R)........................................................................................................312
Identification.................................................................................... 312
Application....................................................................................... 312
Rotor earth fault protection function........................................... 312
Setting guidelines............................................................................ 316
Setting injection unit REX060..................................................... 316
Connecting and setting voltage inputs........................................317
Settings for sensitive rotor earth fault protection,ROTIPHIZ (
64R)............................................................................................319
100% stator earth fault protection, injection based STTIPHIZ (64S).... 320
Identification.................................................................................... 320
Application....................................................................................... 320
100% Stator earth fault protection function................................ 321
Setting guidelines............................................................................ 326
Setting injection unit REX060..................................................... 326
Connecting and setting voltage inputs........................................327
Table of contents
6 Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062
Application manual