Section 13 Ethernet........................................................................507
Access point................................................................................... 507
Introduction................................................................................507
Settings......................................................................................507
Access point diagnostics................................................................ 509
Functionality.............................................................................. 509
Function block........................................................................... 510
Signals.......................................................................................510
Monitored data...........................................................................511
Redundant communication.............................................................511
Identification.............................................................................. 511
Functionality.............................................................................. 512
Operation principle.................................................................... 512
Merging unit....................................................................................514
Introduction................................................................................514
Settings......................................................................................515
Monitored data...........................................................................515
Routes............................................................................................ 520
Introduction................................................................................520
Settings......................................................................................521
Monitored data...........................................................................521
Section 14 Station communication.................................................523
Communication protocols............................................................... 523
Communication protocol diagnostics..............................................523
DNP3 protocol................................................................................ 524
IEC 61850-8-1 communication protocol......................................... 524
Functionality.............................................................................. 524
Communication interfaces and protocols.................................. 525
Settings......................................................................................525
Technical data........................................................................... 526
Generic communication function for Single Point indication
SPGAPC, SP16GAPC...............................................................526
Function block...................................................................... 526
Settings................................................................................ 527
Monitored data..................................................................... 527
GOOSE function block to receive a double point value
GOOSEDPRCV.........................................................................528
Identification......................................................................... 528
Functionality......................................................................... 528
Function block...................................................................... 528
Signals..................................................................................528
Settings................................................................................ 529
Table of contents
16 Breaker protection REQ650 2.2 IEC
Technical manual