ABB REC650 Technical Manual page 25

Technical manual
IEC 61850 generic communication I/O functions SPGGIO............ 464
Identification.............................................................................. 464
Functionality.............................................................................. 464
Function block........................................................................... 464
Signals.......................................................................................464
Settings......................................................................................465
Operation principle.................................................................... 465
IEC 61850 generic communication I/O functions 16 inputs
SP16GGIO..................................................................................... 465
Identification.............................................................................. 465
Functionality.............................................................................. 465
Function block........................................................................... 465
Signals.......................................................................................466
Settings......................................................................................466
MonitoredData........................................................................... 466
Operation principle.................................................................... 467
IEC 61850 generic communication I/O functions MVGGIO............467
Identification.............................................................................. 467
Functionality.............................................................................. 468
Function block........................................................................... 468
Signals.......................................................................................468
Settings......................................................................................468
Monitored data...........................................................................469
Operation principle.................................................................... 469
Measured value expander block MVEXP....................................... 469
Identification.............................................................................. 469
Functionality.............................................................................. 470
Function block........................................................................... 470
Signals.......................................................................................470
Settings......................................................................................470
Operation principle.................................................................... 471
Fault locator LMBRFLO..................................................................471
Identification.............................................................................. 471
Functionality.............................................................................. 471
Function block........................................................................... 472
Signals.......................................................................................472
Settings......................................................................................473
Monitored data...........................................................................474
Operation principle.................................................................... 474
Measuring Principle..............................................................475
Accurate algorithm for measurement of distance to fault..... 475
The non-compensated impedance model............................ 479
Technical data........................................................................... 480
Table of contents
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