Sel SEL-421 - Dname X; Dnp; Event

R.9.17
Date Code 20111215 Reference Manual SEL-421 Relay
ASCII Command Reference
Description of Commands
DATE
Use the DATE command to view and set the relay date. The relay can
overwrite the date that you enter by using other time sources, such as IRIG
and DNP (see Configuring High-Accuracy Timekeeping on page U.4.71 for
information). Enter the DATE command with a date to set the internal clock
date. You can separate the month, day, and year parameters with spaces,
commas, slashes, colons, and semicolons.
Set the year in 2-digit form (for dates 2000–2099) or 4-digit form. If you enter
the year as 12, the relay date is 2012. Global setting DATE_F sets the date
format (see Section 10: Settings for more information).
DNAME X
The DNA X command produces the ASCII names of all relay digital I/O
(input/output) quantities reported in a Fast Meter message in Compressed
ASCII format. See SEL Fast Meter, Fast Operate, and Fast SER Messages on
page R.5.8 for more information on SEL Fast Meter.
DNP
The DNP command accesses the serial port DNP3 settings and is similar to
the SHOW D command. Type DNP <Enter> to show the relay serial port
DNP3 settings beginning at the first setting label. Issue the DNP command
with any parameter param to set the serial port DNP settings; the relay begins
at the first DNP3 setting. For more information, see the SET D command and
Section 5: SEL Communications Protocols.
EVENT
Use the EVENT command to view the SEL-421 filtered event reports (see
Event Report on page A.3.12 for information on event reports).
EVE
The EVE command displays the full-length event reports stored in relay
memory. (Set event report length with setting LER; see Table 10.90). When
parameter n is 1 through 9999, n indicates the order of the event report. The
Table 9.44 DATE Command
a
a
Enter date setting in the same format as Global setting DATE_F.
Command Description Access Level
DATE Display the internal clock date. 1, B, P, A, O, 2
DATE date Set the internal clock date (for setting DATE_F
set to MDY).
1, B, P, A, O, 2
Table 9.45 DNA Command
Command Description Access Level
DNA X Display ASCII names of all
relay digital I/O.
0, 1, B, P, A, O, 2
Tabl e 9. 46 DNP Co m man d
Command Description Access Level
DNP Show the serial port DNP3 settings (same as
SHOW D).
1, B, P, A, P, O, 2
DNP VIEW Show the serial port DNP3 settings (same as
SHOW D).
1, B, P, A, P, O, 2
DNP param Set the serial port DNP3 settings (same as SET
D); begin at the first DNP3 setting.
P, A, O, 2