Display And Control Of Windows - Omron NT21 Reference Manual

Display and Control of Windows

Opening/Closing a Window by Pressing a Touch Switch That Has the Input Key –
Keyboard Function
Opening window 1
Opening/closing window 2
Closing
Setting
Reference: If the specified number is not the number of a window screen, no window opens.
Operation
Reference: When words are allocated for the window control area in the host, window screen
Opening/Closing a Window by Pressing a Touch Switch That Has the Cursor Moving
Function
308
If this method is used, the specified window can be opened and closed by opera-
tion at the PT.
By this method, only the local window can be controlled.
No changes after pressing CLOSE
Base Screen
SCREEN 1
SCREEN 2
CLOSE
Pressing SCREEN 2
Pressing SCREEN 2
Pressing CLOSE
When creating a screen, set the input key – keyboard function that opens/closes
a window for the touch switch and specify the window screen number (keyboard
screen number) of the window to be opened. Register the window number for
the screen.
The window screen numbers that can be set are:
0001 to 3999: Screen (keyboard screen) No. 1 to No. 3999
Press a touch switch that has the input key – keyboard function to open/close a
window.
The window set for the touch switch opens.
number and the bottom left coordinate of the window that is opened are notified
to the window control area. (Refer to page 312)
Also, window open status bit of the corresponding window type in PT status
notify area goes ON. (Refer to page 312)
It is possible to give a cursor moving key, which is used to specify numeral or
character string input fields, the function of opening a window.
By this method, only the local window can be controlled.
In this method, a specific window (keyboard screen) can be opened at the same
time as a numeral or character string input field is specified by operation at the
PT.
No changes after pressing SCREEN 1
Base Screen
Pressing SCREEN 1
SCREEN 1
SCREEN 2
Pressing CLOSE
CLOSE
Pressing
SCREEN 1
Base Screen
SCREEN 1
SCREEN 2
CLOSE
Section 3-4
Screen 1
Pressing
SCREEN 2
Screen 2