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4 HUMAN INTERFACES
4.
Put the clear Lexan front cover back into place.
The following items are required to customize the F60 display module:
•
Black and white or color printer (color preferred).
•
Microsoft Word 97 or later software for editing the template.
•
1 each of: 8.5" x 11" white paper, exacto knife, ruler, custom display module (GE Multilin Part Number: 1516-0069),
and a custom module cover (GE Multilin Part Number: 1502-0015).
The following procedure describes how to customize the F60 display module:
1.
Open the LED panel customization template with Microsoft Word. Add text in places of the LED x text placeholders on
the template(s). Delete unused place holders as required.
2.
When complete, save the Word file to your local PC for future use.
3.
Print the template(s) to a local printer.
4.
From the printout, cut-out the Background Template from the three windows, using the cropmarks as a guide.
5.
Put the Background Template on top of the custom display module (GE Multilin Part Number: 1513-0069) and snap the
clear custom module cover (GE Multilin Part Number: 1502-0015) over it and the templates.
All messages are displayed on a 2 × 20 backlit liquid crystal display (LCD) to make them visible under poor lighting condi-
tions. Messages are descriptive and should not require the aid of an instruction manual for deciphering. While the keypad
and display are not actively being used, the display will default to user-defined messages. Any high priority event driven
message will automatically override the default message and appear on the display.
a) INTRODUCTION
The F60 can interface with associated circuit breakers. In many cases the application monitors the state of the breaker,
which can be presented on faceplate LEDs, along with a breaker trouble indication. Breaker operations can be manually
initiated from faceplate keypad or automatically initiated from a FlexLogic™ operand. A setting is provided to assign names
to each breaker; this user-assigned name is used for the display of related flash messages. These features are provided for
two breakers; the user may use only those portions of the design relevant to a single breaker, which must be breaker 1.
For the following discussion it is assumed the
setting is "Enabled" for each breaker.
FUNCTION
b) CONTROL MODE SELECTION AND MONITORING
Installations may require that a breaker is operated in the three-pole only mode (3-pole), or in the one and three-pole (1-
pole) mode, selected by setting. If the mode is selected as 3-pole, a single input tracks the breaker open or closed position.
If the mode is selected as 1-pole, all three breaker pole states must be input to the relay. These inputs must be in agree-
ment to indicate the position of the breaker.
For the following discussion it is assumed the
setting is "Enabled" for each breaker.
1(2) PUSH BUTTON CONTROL
c) FACEPLATE (USER KEY) CONTROL
After the 30 minute interval during which command functions are permitted after a correct command password, the user
cannot open or close a breaker via the keypad. The following discussions begin from the not-permitted state.
d) CONTROL OF TWO BREAKERS
For the following example setup, the (Name) field represents the user-programmed variable name.
For this application (setup shown below), the relay is connected and programmed for both breaker 1 and breaker 2. The
USER 1 key performs the selection of which breaker is to be operated by the USER 2 and USER 3 keys. The USER 2 key
is used to manually close the breaker and the USER 3 key is used to manually open the breaker.
GE Multilin
SETTINGS
SYSTEM SETUP
SETTINGS
SYSTEM SETUP
F60 Feeder Protection System
4.2 FACEPLATE INTERFACE
4.2.4 DISPLAY
4.2.5 BREAKER CONTROL
BREAKERS
BREAKER 1(2)
BREAKERS
BREAKER 1(2)
4
BREAKER
BREAKER
4-17
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