GE L60 Instructions Manual page 175

Line phase comparison system
Hide thumbs Also See for L60:
Table of Contents

Advertisement

CHAPTER 4: INTERFACES
Enumeration data
Enumeration settings have data values that are part of a set, whose members are explicitly defined by a name. A set has
two or more members.
ACCESS LEVEL:
Restricted
Enumeration type values are changed using the
down arrow displays the previous selection.
VALUE
ACCESS LEVEL:
Setting
NEW SETTING
HAS BEEN STORED
Alphanumeric text
Text settings have data values that are fixed in length, but user-defined in characters. They can be upper-case letters,
lower-case letters, numerals, and a selection of special characters.
There are several places where text messages can be programmed to allow the relay to be customized for specific
applications. One example is the Message Scratchpad. Use the following procedure to enter alphanumeric text messages.
For example, enter the text "Breaker #1".
1.
Press the decimal point to enter text edit mode.
2.
Press the
keys until the character 'B' appears; press the decimal key to advance the cursor to the next position.
VALUE
3.
Repeat step 2 for the remaining characters: r,e,a,k,e,r, ,#,1.
4.
Press
to store the text.
ENTER
5.
If you have any problem, press
seconds each. For the case of a text setting message, pressing
4.2.7.2 Graphical front panel
When enabling an element in the EnerVista software that outputs to an actual value, the actual values menu is not
updated on the graphical front panel via Ethernet connection when that menu is active on the graphical front panel.
Navigate out and back into the menu for activation.
Numerical data
This example outlines how to change the FLASH MESSAGE TIME setting. Flash messages are status, warning, error, and
information messages displayed in response to certain key presses during settings programming. An example is a
confirmation message upon saving settings. This setting specifies how long to display the message.
Press the Menu pushbutton to display the main menu.
L60 LINE PHASE COMPARISON SYSTEM – INSTRUCTION MANUAL
For example, the selections available for ACCESS LEVEL are "Restricted," "Command," "Setting," and
"Factory Service."
keys. The
VALUE
If the ACCESS LEVEL needs to be "Setting," press the VALUE keys until the proper selection displays.
Press HELP at any time for the context sensitive help messages.
Changes are not registered by the relay until the ENTER key is pressed. Pressing ENTER stores the
new value in memory. This flash message momentarily appears as confirmation.
to view context sensitive help. Flash messages appear sequentially for several
HELP
up arrow displays the next selection while the
VALUE
displays how to edit and store new values.
HELP
FRONT PANEL INTERFACE
4-53
4

Advertisement

Table of Contents
loading

Table of Contents