ABB Relion 670 series - Page 22

Permanent fault and reclosing unsuccessful signal....................663
Lock-out initiation........................................................................664
Evolving fault.............................................................................. 665
Automatic continuation of the auto reclosing sequence............. 665
Thermal overload protection holding the auto recloser back......666
Setting guidelines............................................................................ 666
Configuration.............................................................................. 666
Auto recloser settings................................................................. 675
Apparatus control APC......................................................................... 680
Application....................................................................................... 680
Bay control QCBAY.................................................................... 685
Switch controller SCSWI............................................................ 686
Switches SXCBR/SXSWI........................................................... 686
Proxy for signals from switching device via GOOSE
XLNPROXY................................................................................ 687
Reservation function (QCRSV and RESIN)................................690
Interaction between modules...........................................................692
Setting guidelines............................................................................ 695
Bay control (QCBAY)..................................................................696
Switch controller (SCSWI).......................................................... 696
Switch (SXCBR/SXSWI).............................................................697
Proxy for signals from switching device via GOOSE
XLNPROXY................................................................................ 698
Bay Reserve (QCRSV)...............................................................698
Reservation input (RESIN)......................................................... 699
Interlocking (3)...................................................................................... 699
Configuration guidelines.................................................................. 700
Interlocking for line bay ABC_LINE (3)............................................ 700
Application.................................................................................. 701
Signals from bypass busbar....................................................... 701
Signals from bus-coupler............................................................702
Configuration setting...................................................................706
Interlocking for bus-coupler bay ABC_BC (3)..................................707
Application.................................................................................. 707
Configuration.............................................................................. 707
Signals from all feeders.............................................................. 707
Signals from bus-coupler............................................................710
Configuration setting...................................................................711
Interlocking for transformer bay AB_TRAFO (3)..............................712
Application.................................................................................. 712
Table of contents
16 Line distance protection REL670 2.2 ANSI
Application manual