ABB Relion 670 Series Applications Manual page 22

Table of contents
20.1 Communication protocols............................................................................................................ 519
20.2 IEC 61850-8-1 communication protocol..................................................................................... 519
20.2.1 Application IEC 61850-8-1........................................................................................................... 519
20.2.2 Setting guidelines......................................................................................................................... 521
20.2.3 Horizontal communication via GOOSE..................................................................................... 521
20.2.3.1
20.2.3.2
20.3 IEC/UCA 61850-9-2LE communication protocol...................................................................... 522
20.3.1 Introduction................................................................................................................................... 522
20.3.2 Faulty merging unit for bay in service...................................................................................... 524
20.3.3 Bay out of service for maintenance.......................................................................................... 525
20.3.4 Setting guidelines.........................................................................................................................526
20.3.4.1
20.3.4.2
20.4 LON communication protocol......................................................................................................534
20.4.1 Application.....................................................................................................................................534
20.4.2 MULTICMDRCV and MULTICMDSND.........................................................................................535
20.4.2.1
20.4.2.2
20.4.2.3
20.5 SPA communication protocol.......................................................................................................536
20.5.1 Application..................................................................................................................................... 536
20.5.2 Setting guidelines.........................................................................................................................537
20.6 IEC 60870-5-103 communication protocol................................................................................ 538
20.6.1 Application..................................................................................................................................... 538
20.6.1.1
20.6.1.2
20.6.2 Settings...........................................................................................................................................541
20.6.2.1
20.6.2.2
20.6.3 Function and information types............................................................................................... 544
20.7 DNP3 Communication protocol...................................................................................................545
20.7.1 Application.....................................................................................................................................545
Section 21 Remote communication................................................................................. 547
21.1 Binary signal transfer..................................................................................................................... 547
21.1.1 Identification................................................................................................................................. 547
21.1.2 Application..................................................................................................................................... 547
21.1.2.1
21.1.3 Setting guidelines........................................................................................................................ 549
Section 22 Security.............................................................................................................555
22.1 Authority status ATHSTAT............................................................................................................ 555
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Sending data.............................................................................................................................521
Receiving data..........................................................................................................................522
Specific settings related to the IEC/UCA 61850-9-2LE communication..................... 526
Setting examples for IEC/UCA 61850-9-2LE and time synchronization...................... 529
Identification............................................................................................................................535
Application............................................................................................................................... 536
Setting guidelines................................................................................................................... 536
Functionality............................................................................................................................ 538
Design........................................................................................................................................538
Settings for RS485 and optical serial communication.................................................... 541
Settings from PCM600.......................................................................................................... 542
Communication hardware solutions.................................................................................. 548
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Bay control REC670
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