xxiii
Date Code 20060320 Instruction Manual SEL-311C Relay
Preface
➤ Settings Sheets for general relay, SELOGIC control equation,
global, SER, text label, and serial port settings
The Settings Sheets can be photocopied and filled out to set the
SEL-311C. Note that these sheets correspond to the serial port
SET commands listed in Table 9.1.
See Section 14: Application Settings for SEL-221 Series Relays
for a description of Application Settings (APP = 221G, 221G5,
221H, 221F, 221F3, 221C, 221-16, 2PG10).
Section 10: Serial Port Communications and Commands. Describes the
following:
➤ Serial port connector pinout/terminal functions
➤ Communications cables
➤ Communications protocol
➤ Serial port commands
See SHO Command (Show/View Settings) on page 10.25 for a
list of the SEL-311C factory default relay settings.
Section 11: Front-Panel Interface (Only on Models With LCD). Describes the
front-panel operation of the following:
➤ Pushbuttons and correspondence to serial port commands
➤ Local control switches (local bit outputs LB1–LB16)
➤ Rotating default displays and display points
Section 12: Standard Event Reports and SER. Describes the following:
➤ Standard 15-, 30-, 60-, and 180-cycle event reports
➤ Event summaries
➤ Sequential events recorder (SER) report
Section 13: Testing and Troubleshooting. Describes the following:
➤ General testing philosophy, methods, and tools
➤ Relay self-tests and troubleshooting
Section 14: Application Settings for SEL-221 Series Relays.
➤ Conversion guides for the SEL-221G, SEL-221G-5,
SEL-221H, SEL-221F, SEL-221F-3, SEL-221C, SEL-221-16,
and SEL-2PG10 relays
➤ Settings Sheets for the SEL-221G, SEL-221G-5, SEL-221H,
SEL-221F, SEL-221F-3, SEL-221C, SEL-221-16, and
SEL-2PG10 relays
Section 15: Appendices. Contains the following appendices:
➤ Appendix A: Firmware and Instruction Manual Versions
➤ Appendix B: Firmware Upgrade Instructions
➤ Appendix C: SEL Distributed Port Switch Protocol (LMD)
➤ Appendix D: Configuration, Fast Meter, and Fast Operate
Commands
➤ Appendix E: Compressed ASCII Commands
➤ Appendix F: Setting Negative-Sequence Overcurrent Elements
To Next Page
Loading...
