PACSystems™ Industrial Displays User Manual
Section 3
GFK-3138B
Jul 2021
Hardware
76
JP1
(2.0mm Pitch 1x3 Pin Header),
JP1 Pin #
Function
Close 1-2
Backlight Enable & Backlight PWM Level select 3.3V
Close 2-3
Backlight Enable & Backlight PWM Level select 5V
JP2
(2.0mm Pitch 1x3 Pin Header), Backlight control setting.
JP1 Pin #
Function
Close 1-2
For PWM Mode (Default)
Close 2-3
For DC Mode
SW1 - Reserved
Panel Type Select.
3.1.3
LED Indicators
Operation Status LEDs (Screen)
All RXi Industrial Displays have a tri-color LED built into the screen that provides a visual indication of
the operation status.
LED State
System State
Amber, Solid
Operating system starting
Green, Solid
Normal operating state
Green, Blinking
Backlight off
Red, Blinking
Backlight failure
Off
Power not applied to the unit