User's Manual

Date Code 20091009 SEL-3031 Instruction Manual
Appendix A
U.Instru ction Manual
Firmware and Manual Versions
Firmware
Determining the Firmware Version in Your Device
To find the version number of the firmware in your SEL-3031, use the STA command
(see STATUS Command on page 4.24 for more information). The firmware revision
number is after the R, and the release date is after the D. For example, the following
string shows firmware version number 100 with a release date of October 9, 2009:
FID=SEL-3031-R100-V0-Z001001-D20091009
Table A.1 lists the firmware versions, a description of any modifications, and the
instruction manual date code that corresponds to firmware versions. The most recent
firmware version is listed first.
Instruction Manual
The date code at the bottom of each page of this manual reflects the creation or revision
date.
Table A.2 lists the instruction manual release dates and a description of modifications.
The most recent instruction manual revisions are listed at the top.
Table A.1 Firmware Revision History
Firmware Identification (FID) Number Summary of Revisions
Manual
Date Code
SEL-3031-R100-V0-Z001001-D20091009 ➤ Initial version. 20091009
Table A.2 Instruction Manual Revision History
Revision Date Summary of Revisions
20091009 ➤ Initial version.