ABB Relion Technical Manual page 21

Technical manual
Function block............................................................................ 416
Logic diagrams........................................................................... 418
Signals........................................................................................421
Settings.......................................................................................425
Interlocking for line bay ABC_LINE (3)............................................ 425
Identification............................................................................... 425
Functionality............................................................................... 425
Function block............................................................................ 427
Logic diagram............................................................................. 428
Signals........................................................................................433
Settings.......................................................................................436
Interlocking for transformer bay AB_TRAFO (3)..............................436
Identification............................................................................... 436
Functionality............................................................................... 436
Function block............................................................................ 438
Logic diagram............................................................................. 439
Signals........................................................................................441
Settings.......................................................................................443
Position evaluation POS_EVAL.......................................................443
Identification............................................................................... 443
Functionality............................................................................... 443
Function block............................................................................ 443
Logic diagram............................................................................. 443
Signals........................................................................................444
Settings.......................................................................................444
Operation principle.......................................................................... 444
Logic rotating switch for function selection and LHMI presentation
SLGGIO................................................................................................ 447
Identification.................................................................................... 447
Functionality.................................................................................... 448
Function block................................................................................. 448
Signals.............................................................................................448
Settings............................................................................................450
Monitored data.................................................................................450
Operation principle.......................................................................... 450
Selector mini switch VSGGIO...............................................................451
Identification.................................................................................... 451
Functionality.................................................................................... 451
Function block................................................................................. 451
Signals.............................................................................................451
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