Date Code 20080110 Communications 7-35
SEL-387E Instruction Manual
STA (Status Report)
Access Levels 1, B, 2
The STA command displays a report of the self-test diagnostics. The relay automatically
executes the STA command whenever the self-test software enters a warning or failure state.
You may repeat the STA command by appending a number as a repeat count parameter. Type
STA 4 <Enter> to view the status information four times.
If a warning or failure state occurs, the next time the STA command is issued, the warning state
is reported. If a warning or failure occurs, it will not be cleared until relay power is cycled and
the problem is fixed. Saving relay settings also warm boots relay logic. This may clear some
warnings, but do not ignore warnings; contact the factory.
The STA C <Enter> command also clears any out-of-tolerance condition from the status report
and reboots the relay. Do not ignore the warning; contact the factory.
If the Analog Input Label settings (IAW1, etc.) have been renamed, these will appear in the
report as set. For the STA report format see the example following Status Reporting Function
in Section 5: Metering and Monitoring.
TAR (Show Relay Word Targets On Screen)
Access Levels 1, B, 2
The TAR command displays the default row of the Relay Word showing the Relay Word bit
names and their value, which is either a logical 1 (asserted) or logical 0 (deasserted). The syntax
of the TAR command follows:
TAR n k X <Enter>
• n specifies a new default Relay Word row by entering the row number or the specific
Relay Word bit name (except names of target elements in rows 0 and 1). If n is
not specified, the last default row is displayed.
• k specifies a repeat count for the command. The default is 1.
• X allows viewing a Relay Word row without changing the default row.
The default row number can also be changed by the TAR F command, but each serial port has
independent defaults. The default row number returns to 0 when the port times out, the QUI
command is executed, TAR 0 command is executed, or the TAR R command is executed.
The TAR command does not remap the front-panel LEDs. See the TAR F command.
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