Sel 411L - Page 6

iv
SEL-411L Relay Date Code 20151029
Table of Contents
Section 15: ASCII Command Reference
Description of Commands.......................................................................................................................... P.15.1
Section 16: Relay Word Bits
Alphabetic................................................................................................................................................... P.16.1
Row List ................................................................................................................................................... P.16.39
Section 17: Analog Quantities
Quantities Listed Alphabetically................................................................................................................ P.17.1
Quantities Listed by Function .................................................................................................................. P.17.19
Appendix A: Firmware and Manual Versions
Firmware.......................................................................................................................................................P.A.1
SEL
BOOT ......................................................................................................................................................P.A.8
ICD File........................................................................................................................................................P.A.8
Manual..........................................................................................................................................................P.A.9
Appendix B: Firmware Upgrade Instructions
Overview ......................................................................................................................................................P.B.1
Upgrade Procedure.......................................................................................................................................P.B.1
Troubleshooting..........................................................................................................................................P.B.15
Factory Assistance......................................................................................................................................P.B.17
Communications Manual
Section 1: Communications Interfaces
Communications Interfaces..........................................................................................................................C.1.1
Serial Communication..................................................................................................................................C.1.2
Ethernet Card................................................................................................................................................C.1.4
Ethernet Communications............................................................................................................................C.1.5
Virtual File Interface...................................................................................................................................C.1.13
Communications Database.........................................................................................................................C.1.17
Section 2: SEL Communications Protocols
Serial Port Hardware Protocol......................................................................................................................C.2.1
Software Protocol Selections........................................................................................................................C.2.2
Protocol Active When Setting PROTO := SEL............................................................................................C.2.3
SEL M
IRRORED BITS Communications......................................................................................................C.2.10
SEL Distributed Port Switch Protocol (LMD) ...........................................................................................C.2.17
SEL-2600A RTD Module Operation..........................................................................................................C.2.18
Simple Network Time Protocol (SNTP) ....................................................................................................C.2.20
Using the Embedded HTTP Server............................................................................................................C.2.22
Section 3: SEL Communications Processor Applications
SEL Communications Processors.................................................................................................................C.3.1
SEL Communications Processor and Relay Architecture............................................................................C.3.3
SEL Communications Processor Example...................................................................................................C.3.5
Section 4: DNP3 Communications
Introduction to DNP3 ...................................................................................................................................C.4.1
DNP3 in the Relay........................................................................................................................................C.4.7
DNP3 Documentation ................................................................................................................................C.4.16
DNP Serial Application Example...............................................................................................................C.4.42
DNP3 LAN/WAN Application Example....................................................................................................C.4.46
Section 5: IEC 61850 Communications
Features.........................................................................................................................................................C.5.1
Introduction to IEC 61850............................................................................................................................C.5.2