Omron NT21 User Manual

2-7SectionTouch Switches
123
stack one touch switch when stacking touch switches with functions other than
communicating to the host. Touch switches that communicate to the host can
all communicate notifications to the host at the same time. (Up to a total of 256
touch switches can be stacked together when calculated as the number of
touch switch elements.)
The settings common to touch switches are indicated below. Depending on the
function, further settings may be necessary.
Properties
General
Position Coordinates of the top left corner of the touch switch display
area
Size Width and height of the touch switch display area (dot units)
Frame Presence/absence of a frame for the touch switch display
graphic.
Check mark (frame used)/No check mark (no frame)
Shape Shape of the touch switch (display graphic)
 Fixed-shape display frame
No frame/Standard/Shadow/3-Dimension
 Free-shape display frame
Rectangle, Polygon, Circle, Sector
Show ON
State
Whether or not the lamp is displayed in reverse video when a
touch switch is pressed.
Color
Frame Color of the frame (valid only when a check mark is set for
Frame above). (Colors other than black and white are
available with the NT31C and NT631C only.)
Black/Blue/Red/Magenta/Green/Cyan/Yellow/White
ON Display color when the touch switch is ON (Colors other than
black and white are available with the NT31C and NT631C
only.)
Black/Blue/Red/Magenta/Green/Cyan/Yellow/White
OFF Display color when the touch switch is OFF (Colors other than
black and white are available with the NT31C and NT631C
only.)
Black/Blue/Red/Magenta/Green/Cyan/Yellow/White/
Transparent
Settings
Function Processing functions executed when touch switches are
pressed
 Notify Bit
 Switch Screen
 Input Key – Control
 Input Key – String
 Input Key – Keyboard
 Copy Setting
 Cursor Move
 Window Move
 Print Screen (NT31/NT31C and NT631/NT631C Only)
Common Attributes

Omron NT21 Specifications

General

Brand	Omron
Model	NT21
Category	Touch terminals
Language	English