ABB REQ650 - Page 13

Identification ............................................................................. 197
Application.................................................................................197
Auto-reclosing operation OFF and ON.................................200
Start auto-reclosing and conditions for start of a reclosing
cycle..................................................................................... 200
Start auto-reclosing from CB open information.................... 200
Blocking of the autorecloser................................................. 201
Control of the auto-reclosing open time .............................. 201
Long trip signal..................................................................... 201
Maximum number of reclosing shots....................................201
3-phase reclosing, one to five shots according to setting
NoOfShots............................................................................201
Reclosing reclaim timer........................................................ 202
Transient fault.......................................................................202
Permanent fault and reclosing unsuccessful signal............. 202
Lock-out initiation................................................................. 202
Automatic continuation of the reclosing sequence .............. 204
Thermal overload protection holding the auto-reclosing
function back ....................................................................... 204
Setting guidelines...................................................................... 204
Configuration........................................................................ 204
Auto-recloser parameter settings......................................... 208
Autorecloser for 1/3-phase operation STBRREC .......................... 211
Identification.............................................................................. 211
Application.................................................................................211
Auto-reclosing operation Off and On....................................215
Start auto-reclosing and conditions for start of a reclosing
cycle..................................................................................... 215
Start auto-reclosing from CB open information.................... 215
Blocking of the autorecloser................................................. 216
Control of the auto-reclosing open time for shot 1............... 216
Long trip signal..................................................................... 216
Reclosing programs............................................................. 216
FirstShot=3ph (normal setting for a single 3 phase shot).....217
3-phase reclosing, one to five shots according to setting
NoOfShots............................................................................217
FirstShot=1ph 1-phase reclosing in the first shot................. 217
FirstShot=1ph + 1*3ph 1-phase or 3-phase reclosing in
the first shot..........................................................................218
FirstShot=1ph + 1*2/3ph 1-phase, 2-phase or 3-phase
reclosing in the first shot.......................................................218
Evolving fault........................................................................ 218
Reclosing reclaim timer........................................................ 219
Transient fault.......................................................................219
Table of contents
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Application manual