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4 HUMAN INTERFACES
The following figure shows the vertical arrangement of the faceplate panels for relays ordered with the vertical option.
Figure 4–4: UR-SERIES STANDARD VERTICAL FACEPLATE PANELS
a) ENHANCED FACEPLATE
The enhanced front panel display provides five columns of LED indicators. The first column contains 14 status and event
cause LEDs, and the next four columns contain the 48 user-programmable LEDs.
The RESET key is used to reset any latched LED indicator or target message, once the condition has been cleared (these
latched conditions can also be reset via the
by the Breaker Control feature. The RS232 port is intended for connection to a portable PC.
Figure 4–5: TYPICAL LED INDICATOR PANEL FOR ENHANCED FACEPLATE
The status indicators in the first column are described below.
•
IN SERVICE: This LED indicates that control power is applied, all monitored inputs, outputs, and internal systems are
OK, and that the device has been programmed.
•
TROUBLE: This LED indicates that the relay has detected an internal problem.
GE Multilin
MENU
7
8
9
HELP
MESSAGE
4
5
6
ESCAPE
1
2
3
.
ENTER
VALUE
0
+/-
STATUS
EVENT CAUSE
IN SERVICE
VOLTAGE
TROUBLE
CURRENT
RESET
TEST MODE
FREQUENCY
TRIP
OTHER
USER 1
ALARM
PHASE A
PICKUP
PHASE B
USER 2
PHASE C
NEUTRAL/GROUND
USER 3
SETTINGS
INPUT/OUTPUTS
F60 Feeder Protection System
4.2 FACEPLATE INTERFACE
DISPLAY
KEYPAD
LED PANEL 3
LED PANEL 2
LED PANEL 1
4.2.2 LED INDICATORS
menu). The USER keys are used
RESETTING
842811A1.CDR
4
4-5
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