Schweitzer Engineering SEL-387-0, Instruction Manual

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Date Code 20170601 Instruction Manual SEL-387-0, -5, -6 Relay
SEL-387 Relay Command Summary
PAS 1 xxxxxx Change Access Level 1 password to xxxxxx .
PAS B xxxxxx Change Access Level B password to xxxxxx .
PAS 2 xxxxxx Change Access Level 2 password to xxxxxx .
If xxxxxx is DISABLE (uppercase), password for selected level is disabled.
PAS C xxxxxx Change Access Level C password to xxxxxx .
If xxxxxx is DISABLE (uppercase), password for selected level is disabled.
PUL y k Pulse output contact y ( y = OUT101,…,OUT107, OUT2 XX , and OUT3 XX ). Enter number k to pulse for k sec-
onds [ k = 1 to 30 (seconds)], otherwise pulse time is 1 second. JMP6B has to be in place to enable this command.
QUI Quit. Returns to Access Level 0. Returns front-panel LEDs to the default targets.
RES RESET51 command resets all inverse-time O/C elements for the four windings, including the
Combined Overcurrent elements.
SER d1 Show rows in the Sequential Events Recorder (SER) event report for date d1 .
SER d1 d2 Show rows in the Sequential Events Recorder (SER) event report from date d1 to d2 .
Entry of dates is dependent on the Date Format setting DATE_F (= MDY or YMD).
SER m n Show rows m through n in the Sequential Events Recorder (SER) event report.
SER n Show the latest n rows in the Sequential Events Recorder (SER) event report.
SER C Clear the Sequential Events Recorder (SER) event reports from memory.
SET n Change relay group settings (overcurrent, differential, etc.). For the SET commands, parameter n is the setting
name at which to begin editing settings. If parameter n is not entered, setting editing starts at the first setting.
SET G Change global settings.
SET P n Change port settings.
SET R Change Sequential Events Recorder (SER) settings.
SHO n Show relay group n settings. Shows active group if n is not specified.
SHO G Show relay global settings.
SHO P Show port settings and identification of port to which user is connected.
SHO P n Show port settings for port n ( n =1, 2, 3, 4).
SHO R Show Sequential Events Recorder (SER) settings.
STA Show relay self-test status.
TAR n k Show Relay Word row n status ( n = 0 through 41). Enter number k to scroll Relay Word row n status k times on
screen.
Append F to display targets on the front panel, second row of LEDs.
TAR R Return front-panel LED targets to regular operation and reset the tripping front-panel targets.
All commands that begin TFE apply to the SEL-387-5 and SEL-387-6 Relays
TFE Displays cumulative and individual through-fault event data. The twenty (20) most recent individual events are
displayed.
TFE n Displays cumulative and individual through-fault event data. The n most recent individual events are displayed,
where n = 1 to 1200.
TFE A Displays cumulative and individual through-fault event data. All the most recent individual events are
displayed, up to 1200.
TFE C Clears/resets cumulative and individual through-fault event data.
TFE P Preloads cumulative through-fault event data.
TFE R Clears/resets cumulative and individual through-fault event data.
Access Level 2
Commands
The Access Level 2 commands primarily allow the user to change settings or operate relay
parameters and output contacts. All Access Level 1 commands can also be executed from Access
Level 2. The screen prompt is: =>>