ABB REC 561 - Page 284

ABB Network Partner AB
Page III
Breaker and a half diameter,
BH_LINE_A, BH_CONN, BH_LINE_B ..............................6-110
Communication between modules.....................................6-110
Configurations ....................................................................................6-111
General.......................................................................................6-111
Project-specific logic...................................................................6-111
Single breaker arrangement, line bay................................6-111
Signals from bypass busbar.....................................6-111
Signals from bus coupler..........................................6-112
Parameter setting.....................................................6-116
Single breaker arrangement, bus-coupler bay...................6-117
Signals from all feeders............................................6-117
Signals from bus coupler..........................................6-119
Parameter setting.....................................................6-121
Single breaker arrangement, transformer bay...................6-122
Signals from bus coupler..........................................6-122
Parameter setting.....................................................6-123
Double-breaker arrangement.............................................6-123
Breaker and a half arrangement........................................6-123
Parameter setting.....................................................6-123
Bus-section breaker...........................................................6-124
Signals from all feeders............................................6-124
Parameter setting.....................................................6-128
Bus-section disconnector...................................................6-128
Signals in single breaker arrangement.....................6-128
Signals in double-breaker arrangement...................6-132
Signals in breaker and a half arrangement ..............6-135
Bus earthing switch............................................................6-136
Signals in single breaker arrangement.....................6-136
Signals in double-breaker arrangement...................6-141
Signals in breaker and a half arrangement ..............6-142
Testing................................................................................................6-144
Appendix.............................................................................................6-145
Terminal diagram .......................................................................6-145
ABC_LINE .........................................................................6-145
ABC_BC ............................................................................6-152
AB_TRAFO........................................................................6-158
A1A2_BS ...........................................................................6-163
A1A2_DC...........................................................................6-166
BB_ES ...............................................................................6-169
DB_BUS_A........................................................................6-169
DB_BUS_B........................................................................6-175
BH_LINE_A .......................................................................6-178
BH_CONN .........................................................................6-182
BH_LINE_B .......................................................................6-184
Signal list....................................................................................6-188
ABC_LINE .........................................................................6-188