Function for energy calculation and demand handling ETPMMTR......987
Introduction......................................................................................988
Principle of operation.......................................................................988
Function block.................................................................................989
Input and output signals..................................................................989
Setting parameters..........................................................................990
Section 17 Station communication......................................................993
Overview...............................................................................................993
IEC 61850-8-1 communication protocol...............................................993
Introduction......................................................................................993
Setting parameters..........................................................................994
Technical data.................................................................................994
IEC 61850 generic communication I/O functions SPGGIO,
SP16GGIO.......................................................................................994
Introduction.................................................................................994
Principle of operation..................................................................994
Function block............................................................................995
Input and output signals.............................................................995
Setting parameters.....................................................................996
IEC 61850 generic communication I/O functions MVGGIO.............996
Principle of operation..................................................................996
Function block............................................................................996
Input and output signals.............................................................997
Setting parameters.....................................................................997
IEC 61850-8-1 redundant station bus communication....................997
Introduction.................................................................................998
Principle of operation..................................................................998
Function block..........................................................................1000
Output signals...........................................................................1000
Setting parameters...................................................................1000
IEC 61850-9-2LE communication protocol.........................................1000
Introduction....................................................................................1000
Principle of operation.....................................................................1000
Consequence on accuracy for power measurement functions
when using signals from IEC 61850-9-2LE communication..........1004
Function block...............................................................................1005
Output signals................................................................................1005
Setting parameters........................................................................1006
Technical data...............................................................................1006
Table of contents
28
Technical reference manual