6.2
SEL-787 Relay Instruction Manual Date Code 20150130
Settings
View/Change Settings With Front Panel
View/Change Settings With Front Panel
You can use the pushbuttons on the front panel to view/change settings.
Section 8: Front-Panel Operations presents the operating details of the front
panel.
Enter the front-panel menu by pushing the ESC pushbutton. It will display the
following message:
Scroll down the menu by using the Down Arrow pushbutton until the display
shows the following message:
The cursor (underline) should be on the
Set/Show command. Enter the Set/
Show
command by pushing the ENT pushbutton. The display shows the
following message:
Enter the underlined
RELAY message with the ENT pushbutton, and the relay
will present you with the
RELAY settings as listed in the SEL-787 Settings
Sheets. Use the Up Arrow, Down Arrow, Left Arrow, and Right Arrow pushbuttons to
scroll through the relay settings. View and change the settings according to
your needs by selecting and editing them. After viewing or changing the
RELAY settings, press the ESC pushbutton until the following message appears:
Select and enter the appropriate command by pushing the ENT pushbutton.
Select
Yes to save the settings changes and No to discard the changes.
Figure 6.1 shows a front-panel menu navigation example for the relay to enter
the
PHASE PT RATIO, PTR setting.
MAIN
Meter
Control
Set/Show
SET/SHOW
Global
Save Changes?
Yes No
NOTE: Each SEL-787 is shipped with
default factory settings. Calculate the
settings for your application to ensure
secure and dependable protection.
Document the settings on the
SEL-787 Settings Sheets at the end of
this section before entering new
settings in the relay.
To Next Page
Loading...
