Date Code 20010731 Firmware Versions in This Manual A-1
SEL-352-1, -2 Instruction Manual
APPENDIX A: FIRMWARE VERSIONS IN THIS MANUAL
To find the firmware revision number in your relay, view the status report using the serial port
STATUS command or the front-panel STATUS pushbutton. For firmware versions prior to
April 20, 2001, the status report displays the Firmware Identification (FID) label:
FID=SEL-352-1-Rxxx-Vx-Dxxxxxx
For firmware versions with the date code of April 20, 2001, or later, the FID label will appear as
follows with the Part/Revision number in bold:
FID=SEL-352-1-Rxxx-Vx-Z001001-Dxxxxxxxx
The firmware revision number is after the “R” and the release date is after the “D”.
This manual covers SEL-352-1 and SEL-352-2 Relays that contain firmware bearing the
following part numbers and revision numbers (most recent firmware listed at top):
Flash Firmware
Part/Revision No.
Description of Firmware
SEL-352-2-R202-V0-Z101101-D20010420
SEL-352-2-R102-V0-Z001001-D20010420
These firmware versions differ from
previous versions as follows:
Corrected Kang setting prompt.
Removed “*” as valid element
name.
Added characters (= ; : ’ , / \ ? ”)
that can be separators in the SER
triggering.
Changed the CASCII command
to Level 0.
Event reporting will now show
current setting after message
“Setting Changed Since Last
Event.”
Changed the BRE W command
to Level B.
Added checksum to STATUS
report.
Supports the PROTO=DNP protocol
setting option.
Does not support the PROTO=DNP
protocol setting option.
SEL-352-1-R103-V-D20000629
SEL-352-2-R101-V-D20000629
This firmware makes:
Internal changes to support
battery-backed clock hardware
change.
To Next Page
