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SEL-2414 Transformer Monitor Instruction Manual Date Code 20130214
Table of Contents
Appendix E: Modbus Communications
Overview..............................................................................................................................................................E.1
Modbus Queries.............................................................................................................................................. E.1
Modbus Responses..........................................................................................................................................E.1
Supported Modbus Function Codes................................................................................................................E.1
Function Code Details ......................................................................................................................................... E.2
01h Read Discrete Output Coil Status Command...........................................................................................E.2
02 Read Input Status Command...................................................................................................................... E.2
03h Read Holding Register Command ...........................................................................................................E.3
04h Read Input Register Command................................................................................................................E.3
05h Force Single Coil Command.................................................................................................................... E.4
06h Preset Single Register Command............................................................................................................. E.4
10h Preset Multiple Registers Command........................................................................................................ E.5
Reading Event Summary Data Using Modbus ............................................................................................... E.5
Controlling Output Contacts and Remote Bits Using Modbus.......................................................................E.5
Modbus Register Map..........................................................................................................................................E.7
Conversion Table...........................................................................................................................................E.31
Appendix F: IEC 61850 Communications
Features.................................................................................................................................................................F.1
IEC 61850 Configuration......................................................................................................................................F.1
ACSELERATOR Architect .................................................................................................................................F.1
Logical Node Extensions......................................................................................................................................F.2
Logical Nodes.......................................................................................................................................................F.3
Protocol Implementation Conformance Statement: SEL-2414 Devices ..............................................................F.8
MMS Conformance..........................................................................................................................................F.8
GOOSE Services Conformance Statement....................................................................................................F.13
ACSI Conformance Statements ..........................................................................................................................F.13
Appendix G: MIRRORED BITS Communications
Overview..............................................................................................................................................................G.1
Operation.........................................................................................................................................................G.1
Message Transmission ...............................................................................................................................G.1
Message Reception Overview ...................................................................................................................G.2
Message Decoding and Integrity Checks ..................................................................................................G.2
Channel Synchronization ..........................................................................................................................G.3
Loopback Testing ......................................................................................................................................G.4
Channel Monitoring ..................................................................................................................................G.4
Settings............................................................................................................................................................G.5
Appendix H: Device Word Bits
Overview..............................................................................................................................................................H.1
Definitions............................................................................................................................................................H.4
Appendix I: Analog Quantities
Glossary
Index
SEL-2414 Transformer Monitor Command Summary
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