Planar WeatherBright LC3251, Product Manual

Page: 26 / 44

LC3251 / LC4751 Product Manual 26
RS-232 Commands
Function Function
Type
Default
Value Description ASCII Command Value/
Range Possible Responses
Power
On/
Standby/Off Set/Get On On – Backlight On; AMLCD On ; Fans Auto
Off – Backlight Off; AMLCD Off; Fans Off (even with video
input)
Standby mode will be entered if the state is on but no video
is detected.
Standby
-with video input – Backlight On; AMLCD On; Fans Auto
-without video input - Backlight Off; AMLCD Off; Fans Auto
OP display.power ON
OFF Set Responses:
Display power on[CR]
Display power off[CR]
Get Responses:
Display is on[CR]
Display is off[CR]
Display in standby[CR
Contrast Set/Get/
Increment/
Decrement
50
Adjusts the contrast of the display. OP contrast 0-40 Contrast set to: XX[CR]
Contrast: XX[CR]
Contrast increased[CR]
Contrast decreased[CR]
XX = contrast value
Backlight
Brightness Set/Get/
Increment/
Decrement
10
Adjusts the brightness of the backlight. Backlight can either
be set to full on or 50%. OP backlight.brightness 1-10 Set Responses:
Backlight brightness set to XX[CR]
Backlight brightness: XX[CR]
Backlight brightness set to XX[CR]
Backlight brightness set to XX[CR]
XX = Backlight brightness value
Red
Temperature Set/Get/
Increment/
Decrement
50 Adjusts the red color temperature when ‘Color
Temperature’ is set to ‘USER’ OP red.temp 0-100 Red temp set to: XXX[CR]
Red temp: XXX[CR]
Red temp increased[CR]
Red temp decreased[CR]
XXX = Red color temp value.
Green
Temperature Set/Get/
Increment/
Decrement
50 Adjusts the green color temperature when ‘Color
Temperature’ is set to ‘USER’ OP green.temp 0-100 Green temp set to: XXX[CR]
Green temp: XXX[CR]
Green temp increased[CR]
Green temp decreased[CR]
XXX = Green color temp value.
Blue
Temperature Set/Get/
Increment/
Decrement
50 Adjusts the blue color temperature when ‘Color
Temperature’ is set to ‘USER’ OP blue.temp 0-100 Blue temp set to: XXX[CR]
Blue temp: XXX[CR]
Blue temp increased[CR]
Blue temp decreased[CR]
XXX = Blue color temp value.