A.2
SEL-400 Series Relays Instruction Manual Date Code 20171006
Manual Versions
Section 17
➤ Added text for IEC Sampled Values.
➤ Updated Table 17.3: Relay Logical Devices.
➤ Added Sampled Values.
➤ Added Simulation Mode.
➤ Added Example 17.1: SV Application.
➤ Updated Table 17.27: Basic Conformance Statement.
➤ Updated Table 17.28: ACSI Models Conformance Statement.
➤ Updated Table 17.29: ACSI Service Conformance Statement.
Section 18
➤ Added a note regarding Sampled Values-subscribing relays.
Section 19
➤ Added IEC 61850-9-2 Sampled Values (SV).
Appendix C
➤ Updated text for LNKFAIL and LNKFL2.
Glossary
➤ Added terms for IEC Sampled Values, Parallel Redundancy Protocol, and real-time control.
20170428
Section 19
➤ Updated Figure 19.4: SEL-2243 Power Coupler.
20170326
Section 15
➤ Updated Ethernet Communications for information on MMS inactivity.
Appendix B
➤ Updated TiDL Firmware Upgrade.
20161215
Preface
➤ Updated to describe the new section, Section19: Remote Data Acquisition.
Section 1
➤ Updated to introduce TiDL technology.
Section 3
➤ Added information on TiDL system input and output handling.
Section 7
➤ Added information about leading and lagging power factor Relay Word bits.
Section 9
➤ Described the impact of the ERDIG setting on event report handling.
➤ Added a note about SER storage limitations.
Section 10
➤ Added information on TiDL system commissioning.
➤ Described additional diagnostics.
➤ Described module replacement in Axion nodes for the TiDL system.
Section 11
➤ Improved the description of the TSOK Relay Word bit.
Section 12
➤ Added the ERDIG report setting.
Section 14
➤ Added CFG CTNOM and CFG NFREQ commands.
➤ Clarified the TEST DB2 A operation.
Section 15
➤ Updated SNTP accuracy.
Table A.1 Instruction Manual Revision History (Sheet 2 of 3)
Date Code Summary of Revisions
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