Window Function; What Are Windows - Omron NT21 Reference Manual

Window Function

2-15 Window Function

Reference: The opening of windows by the operations at PT can be inhibited by a PT status

2-15-1 What Are Windows?

Reference: In order to make numeral/character string settings, a key to confirm the input nu-
The PT has window function that can display a window overlapping the currently
displayed screen (base screen). Windows can be opened without restriction
whenever necessary.
control area operation.
A window is a screen that can be displayed overlaying a currently displayed
screen (base screen). Its size and display position can be designated without
restriction. Windows are mainly used for the applications indicated below.
An explanatory message can be registered in a window, enabling it to be
used as a HELP screen during operation.
HELP
Press here
By registering multiple input key-string (touch switches) for use in numer-
al/character string setting, the number of usable keys can be increased by
switching windows as required, allowing various types of input.
Character string input field
Numerals
letters
meric value or character string is required. Assign the ENT input key-control or
Enter ( ) key to a touch switch to create this key.
HELP
Press numerals
Press letters
Section 2-15
Control
the
conveyor.
Window opens
1 2 3
Numerals
4 5 6
letters
Window for numerals
A B C
Numerals
D E F
letters
Window for letters
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