Sel SEL-351S - Page 5

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Date Code 20080103 Instruction Manual SEL-351S Relay
Table of Contents
Section 13: Testing and Troubleshooting
Introduction ................................................................................................................................................... 13.1
Testing Philosophy ........................................................................................................................................ 13.2
Testing Methods and Tools............................................................................................................................ 13.5
Relay Self-Tests............................................................................................................................................. 13.9
Relay Troubleshooting ................................................................................................................................ 13.11
Relay Calibration......................................................................................................................................... 13.13
Factory Assistance....................................................................................................................................... 13.14
Appendix A: Firmware and Manual Versions
Firmware......................................................................................................................................................... A.1
Instruction Manual.......................................................................................................................................... A.6
Appendix B: SEL-300 Series Relays Firmware Upgrade Instructions
Overview .........................................................................................................................................................B.1
Relay Firmware Upgrade Instructions.............................................................................................................B.1
Ethernet Port Firmware Upgrade Instructions...............................................................................................B.18
Appendix C: SEL Distributed Port Switch Protocol
Settings ............................................................................................................................................................C.2
Operation .........................................................................................................................................................C.3
Appendix D: Configuration, Fast Meter, and Fast Operate Commands
Overview ........................................................................................................................................................ D.1
Message Lists ................................................................................................................................................. D.2
Message Definitions ....................................................................................................................................... D.3
Appendix E: Compressed ASCII Commands
CASCII Command—General Format .............................................................................................................E.2
CASCII Command—SEL-351S......................................................................................................................E.4
CSTATUS Command—SEL-351S..................................................................................................................E.5
CHISTORY Command—SEL-351S ...............................................................................................................E.6
CEVENT Command—SEL-351S...................................................................................................................E.7
Appendix F: Setting Negative-Sequence Overcurrent Elements
Setting Negative-Sequence Definite-Time Overcurrent Elements .................................................................. F.1
Setting Negative-Sequence Time-Overcurrent Elements ................................................................................ F.2
Coordinating Negative-Sequence Overcurrent Elements................................................................................ F.3
Other Negative-Sequence Overcurrent Element References........................................................................... F.7
Appendix G: Setting SELOGIC Control Equations
Relay Word Bits.............................................................................................................................................. G.2
SEL
OGIC Control Equations........................................................................................................................... G.5
Processing Order and Processing Interval .................................................................................................... G.13
Appendix H: Distributed Network Protocol
Overview ........................................................................................................................................................ H.1
Configuration.................................................................................................................................................. H.2
EIA-232 Physical Layer Operation ................................................................................................................ H.4
Data-Link Operation....................................................................................................................................... H.5
Data Access Method....................................................................................................................................... H.6
Device Profile ................................................................................................................................................. H.7
Object Table.................................................................................................................................................... H.9
Data Map ...................................................................................................................................................... H.14
Point Remapping .......................................................................................................................................... H.20