ii
DNP general................................................................................................................................ 3 - 24
IEC60870-5-104 protocol............................................................................................... 3 - 25
Simplified SR3 IEC61850 GOOSE configuration................................................... 4 - 1
SR3 GOOSE capabilities......................................................................................................... 4 - 2
Connection.................................................................................................................................. 4 - 5
Configuration ............................................................................................................................. 4 - 6
Configuration lab steps........................................................................................................4 - 24
GOOSE transmission............................................................................................................... 4 - 39
GOOSE Rx..................................................................................................................................... 4 - 41
GOOSE Rx status ...................................................................................................................... 4 - 41
GOOSE Rx headers .................................................................................................................. 4 - 43
GOOSE remote inputs ............................................................................................................ 4 - 45
IEC 61850 Logical Nodes................................................................................................ 4 - 47
Definitions and Acronyms ............................................................................................. 5 - 1
OPC-UA Architecture ....................................................................................................... 5 - 1
OPC-UA Settings ................................................................................................................ 5 - 2
OPC-UA Point Lists............................................................................................................ 5 - 2
MODBUS Protocol.............................................................................................................. 6 - 1
Data Packet Format................................................................................................................ 6 - 1
Error Checking........................................................................................................................... 6 - 2
CRC-16 Algorithm .................................................................................................................... 6 - 2
Timing............................................................................................................................................6 - 3
350 supported functions ...................................................................................................... 6 - 3
350 FEEDER PROTECTION SYSTEM - COMMUNICATIONS GUIDE