Input Key Function - Omron NT30 Operation Manual

Touch Switches

4-7-3 Input Key Function

Functions of Control Keys
Key
0 to 9, A to F Used to input numerical values
CLR Clears input numerical values and character strings
"
Assigns the opposite sign to input numerical values
. Used to input a decimal point
HOME Used to move to the input field at the top left of the screen
↑, ↓, ←, →
Used to move to the next input field
system key (confirms character input without shifting to another input field)
system key (stops the buzzer)
, and
MENU
System keys
CA Used to cancel input (Cancel)
BS Deletes the numeral or character immediately preceding the input cursor
DEL Deletes the numeral or character at the input cursor location
A, "
Used to shift the input cursor
ENT Confirms input of a character (after confirmation, the cursor shifts to the next input field)
Alarm list/history display page scrolling
Y, B
Alarm list/history line scrolling
This is a function that allows touch switches to be used for input and is mainly
used when using numeral/character string setting functions. Input keys are clas-
sified into the following three types:
Character keys (character string input function):
Used to input character strings when using a character–string setting func-
tion. For details, see 4-9 Character String Setting (page 171).
Window keys (pop-up window/keyboard function):
Used to open and close windows when using the pop-up window function.
Also used to switch between keyboards when using character–string setting
functions. For details, see 4-9 Character String Setting (page 171) or 4-10
Pop-Up Window Function (page 173).
Control keys (control code input function):
Used for functions provided by the system, such as the numeric key function
used with numeral setting functions, the system key functions provided with
previous PT models, and special control functions. For details, see the next
section Functions of Control Keys.
The touch switch control keys have the following functions:
system keys (screen switching of continuous screens, shifting to input fields)
+ + (system menu display)
Function
Section 4-7
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