Table of contents
Section 1 Introduction.....................................................................27
This manual...................................................................................... 27
Presumptions for Technical Data................................................ 27
Intended audience............................................................................ 28
Product documentation.....................................................................28
Product documentation set..........................................................28
Document revision history........................................................... 30
Related documents......................................................................30
Document symbols and conventions................................................31
Symbols.......................................................................................31
Document conventions................................................................ 32
IEC 61850 edition 1 / edition 2 mapping...........................................32
Section 2 Available functions......................................................... 37
Back-up protection functions............................................................ 37
Control and monitoring functions......................................................38
Communication.................................................................................40
Basic IED functions.......................................................................... 42
Section 3 Analog inputs..................................................................45
Introduction.......................................................................................45
Function block.................................................................................. 45
Signals..............................................................................................46
Settings.............................................................................................47
Monitored data..................................................................................52
Operation principle........................................................................... 53
Technical data.................................................................................. 54
Section 4 Binary input and output modules....................................55
Binary input.......................................................................................55
Binary input debounce filter......................................................... 55
Oscillation filter............................................................................ 55
Settings........................................................................................55
Setting parameters for binary input modules..........................56
Setting parameters for binary input/output module................ 56
Section 5 Local Human-Machine-Interface LHMI ..........................57
Local HMI screen behaviour.............................................................57
Identification................................................................................ 57
Local HMI signals............................................................................. 57
Table of contents
Breaker protection REQ650 2.2 IEC 1
Technical manual