ABB REL650 - Page 16

Blocking of the autorecloser....................................................... 322
Control of the auto-reclosing open time for shot 1......................323
Long trip signal........................................................................... 323
Reclosing programs....................................................................323
FirstShot=3ph (normal setting for a single 3 phase shot)...........323
3-phase reclosing, one to five shots according to setting
NoOfShots.................................................................................. 324
FirstShot=1ph 1-phase reclosing in the first shot....................... 324
FirstShot=1ph + 1*3ph 1-phase or 3-phase reclosing in the
first shot...................................................................................... 324
FirstShot=1ph + 1*2/3ph 1-phase, 2-phase or 3-phase
reclosing in the first shot.............................................................325
Evolving fault.............................................................................. 325
Reclosing reset timer..................................................................325
Transient fault.............................................................................326
Permanent fault and reclosing unsuccessful signal....................326
Lock-out initiation........................................................................326
Automatic continuation of the reclosing sequence..................... 327
Thermal overload protection holding the auto-reclosing
function back.............................................................................. 328
Setting guidelines............................................................................ 328
Configuration.............................................................................. 328
Recommendations for input signals........................................... 328
STBRREC- Auto-recloser parameter settings............................ 332
Apparatus control .................................................................................335
Identification.................................................................................... 335
Application....................................................................................... 335
Interaction between modules...........................................................342
Setting guidelines............................................................................ 345
Switch controller (SCSWI).......................................................... 345
Bay control (QCBAY)..................................................................345
Interlocking........................................................................................... 346
Identification.................................................................................... 346
Application....................................................................................... 346
Configuration guidelines.................................................................. 347
Interlocking for busbar grounding switch BB_ES (3)....................... 348
Application.................................................................................. 348
Signals in single breaker arrangement....................................... 348
Signals in double-breaker arrangement..................................... 354
Signals in breaker and a half arrangement.................................355
Table of contents
10
Application manual