Led Indicators - GE N60 Instruction Manual

FRONT PANEL INTERFACE
4
4.2.6.2 Standard faceplate
The front panel consists of LED panels, an RS232 port, keypad, LCD display, control pushbuttons, and optional user-
programmable pushbuttons.
The faceplate is hinged to allow easy access to the removable modules. There is also a removable dust cover that fits over
the faceplate that must be removed in order to access the keypad panel. The following figure shows the horizontal
arrangement of the faceplate panel.
Front panel
RS232 port

4.2.7 LED indicators

4.2.7.1 Enhanced faceplate
The enhanced front panel display provides five columns of LED indicators. The first column contains 14 status and event-
cause LEDs. The next four columns contain the 48 user-programmable LEDs.
The key is used to reset any latched LED indicator or target message, once the condition has been cleared (these
RESET
latched conditions can also be reset via the
4-16
Figure 4-16: Enhanced faceplate
Five column LED indicator panel
User-programmable pushbuttons 1 to 16
Figure 4-17: Standard horizontal faceplate
LED panel 1
LED panel 2
Small user-programmable
(control) pushbuttons 1 to 7
SETTINGS  INPUT/OUTPUTS  RESETTING
N60 NETWORK STABILITY AND SYNCHROPHASOR MEASUREMENT SYSTEM – INSTRUCTION MANUAL
LED panel 3
User-programmable
pushbuttons 1 to 12
CHAPTER 4: INTERFACES
Display
Keypad
Front panel
RS232 port
842810A1.CDR
Display
Keypad
827801A .
menu).