Changing Backlight Colors - Omron NV3W-MR20L-V1 Operation Handbook

Changing Backlight Colors from CP1E
Change the backlight color from the CP1E system memory.
* The NV3Q-SWxx (color) can be set backlight ON and OFF only.
Setting and confirming the system memory
The backlight is controlled in the Bit Area of the system memory.
Check the address allocated to the Bit Area in the System Memory Area Field on the Basic
Setup Tab Page of the NV Configuration Dialog Box.
* Backlight color specifications
State of N Bit10 and Bit11
NV3W-MGxx(x)-V1 (Monochrome)
NV4W-MGxx
NV3W-MRxx(x)-V1 (Monochrome)
NV4W-MRxx
NV3Q-MRxx
NV3Q-SWxx
Changing the backlight color from the CP1E
Change the values of W0.10 to W0.13 on the CX-Programmer to change the backlight status.
Set the bits for the backlight color and backlight light/blink, and then turn ON the Backlight
Control Enable Bit. (This is the example of NV3W-MGxxx-V1.)
 When the Backlight Control Enable Bit is OFF
The backlight will light in the color set in the screen properties (PT – Screen Property from
the menu bar).The backlight setting can be confirmed on the title bar of each base screen.
(e.g. : Red, Blink)
34
Bit10=OFF
Bit11=OFF
Off
(Monochrome)
Off
(Monochrome)
(Monochrome) Off
(Color) Off
Green, Light
W0.10: ON
W0.11: OFF
W0.12: OFF
W0.13: ON
Bit Area (First address = N)
* Backlight-related info only
N Bit10
Backlight color. See the table below.
N Bit11
N Bit12: Backlight lit (OFF)/flashing (ON)
N Bit13: Backlight Control Enable Bit
(OFF): Disables Bit10-12 settings
(ON): Enables Bit 10-12 settings
Bit10=ON Bit10=OFF
Bit11=OFF Bit11=ON
Green Red
White Red
White Red
On On
Bit10=ON
Bit11=ON
Orange
Pink
Pink
On
Red, Blink
W0.10: OFF
W0.11: ON
W0.12: ON
W0.13: ON