12
Functions of the NT31/NT31C
Section 1-2
The following 8 types of display graphic can be used for touch switches:
Standard, shadow, 3-dimension, no display frame, rectangle, circle, polygon,
sector
When rectangle, circle, polygon, or sector is selected as the shape, the area
within which pressing of the touch switch is sensed (the “touch switch area”) can
be set independently of the position where the display graphic is set.
Touch
switch area
When this
position is
pressed...
Display
frame
Shown
in
reverse
video
Function executed
S Numeral display
Numeric values stored in the numeral memory tables are displayed. The dis-
played numerals can be changed by changing the data stored in the numeral
memory tables.
Hexadecimal values can also be displayed.
Whendecimal values are displayed, the number of digits for the integral part and
fractional part of displayed values can be specified in advance.
S String display
Character strings stored in the character string memory tables are displayed.
The displayed character strings can be changed by changing the data stored in
the character string memory tables.
S Numeral input
Numeric values can be input at the PT by using touch switches. The input nu-
meric values can also be stored in a numeral memory table and notified to the
host.
789
456
123
0.
12345678
Window
Input
S String input
Character strings can be input at the PT by using touch switches, bar code read-
ers, etc. The input character strings can also be stored in a character string
memory table and notified to the host.
NT31C
NT31C NT31
NT631C
Character string setting input field
Display
Input
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