Schweitzer Engineering SEL-387-0, Instruction Manual

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8.6
SEL-387-0, -5, -6 Relay Instruction Manual Date Code 20170601
Front-Panel Interface
Pushbuttons
DATE
The
DATE
function is used to change the date stored in the relay. It is identical
to the serial port DATE command.
When selected, a two-line display appears with the current date on the first
line and a prompt to
Set
or
Cancel
on the second. Use the right/left arrows
and
{SELECT}
to choose. The date display will follow whichever format was
selected by the DATE_F setting, either
MDY
or
YMD
. If
Set
is selected, a second
display appears prompting the user to change the date. Since this is a Level 1
command, it is not password protected from the front panel. Use the right/left
arrows to move between the MM/DD/YY fields, and the up/down arrows to
scroll to the number selected for the field. When the date is shown correctly,
push
{SELECT} to enter it. Push {CANCEL} to return to the
OTHER
main menu.
Push
{EXIT}
to return to the default display.
LCD
The rotating default display can be locked on a single screen. Access the scroll
lock control with the
{OTHER} pushbutton.
Select
LCD
for Scroll Lock Control mode. The rotating display will then
appear, and the scroll mode reminder screen will appear every eight seconds
for one second as a reminder that the display is in Scroll Lock Control mode.
Stop Scrolling (Lock).
When in the Scroll Lock Control mode, press the
{SELECT}
key to stop display rotation. Scrolling can be stopped on any of the
display point screens. While rotation is stopped, the active display is updated
continuously so that the display point changes can be seen. If no button is
pressed for eight seconds, the reminder message will appear for one second
followed by the active screen.
Restart Scrolling (Unlock).
The {SELECT} key unlocks the modified
rotating display.
Single Step.
From the Scroll Locked state, single-step through the display
screens by pressing the
{SELECT}
key twice. Wait for the first press to display
the next screen as the active display, then press the {SELECT} key a second time
to freeze scrolling.
Exit.
Press the
{EXIT}
key to leave Scroll Lock Control and return the
rotating display to normal operation.
Cancel.
Press the {CANCEL} key to return to the
OTHER
menu.
NOTE
: After setting the date, allow at
least 60 seconds before powering
down the relay or the new setting may
be lost.
DATE TIME TAR
BKR RESET51 LCD
Scroll lock OFF
SELECT to Lock
Scroll lock ON
SELECT to Unlock