ABB REC670 Applications Manual page 14

Table of contents
8
Identification.............................................................................. 283
Application................................................................................. 283
Synchronizing.......................................................................283
Synchrocheck.......................................................................285
Energizing check.................................................................. 286
Voltage selection.................................................................. 287
External fuse failure..............................................................288
Application examples.................................................................289
Single circuit breaker with single busbar.............................. 290
Single circuit breaker with double busbar, external
voltage selection...................................................................291
Single circuit breaker with double busbar, internal
voltage selection...................................................................291
Double circuit breaker.......................................................... 292
1 1/2 circuit breaker..............................................................292
Setting guidelines...................................................................... 296
Autorecloser for 1 phase, 2 phase and/or 3 phase operation
SMBRREC .....................................................................................301
Identification.............................................................................. 301
Application................................................................................. 301
Auto reclosing operation Off and On.................................... 305
Start auto reclosing and conditions for start of a
reclosing cycle......................................................................305
Start auto reclosing from circuit breaker open information...306
Blocking of the auto recloser................................................ 306
Control of the auto reclosing dead time for shot 1................306
Long trip signal..................................................................... 307
Maximum number of reclosing shots....................................307
ARMode = 3ph, (normal setting for a three-phase shot)...... 307
ARMode = 1/2/3ph ............................................................... 307
ARMode = 1/2ph , 1-phase or 2-phase reclosing in the
first shot................................................................................308
ARMode = 1ph+1*2ph, 1-phase or 2-phase reclosing in
the first shot..........................................................................308
ARMode = 1/2ph + 1*3ph, 1-phase, 2-phase or 3-phase
reclosing in the first shot.......................................................308
ARMode = 1ph + 1*2/3ph, 1-phase, 2-phase or 3-phase
reclosing in the first shot.......................................................309
External selection of auto reclosing mode............................309
Auto reclosing reclaim timer................................................. 310
Pulsing of the circuit breaker closing command and
counter................................................................................. 310
Transient fault.......................................................................310
Permanent fault and reclosing unsuccessful signal............. 310
Bay control REC670 2.2 IEC
Application manual