Omron NT21 Reference Manual page 150

Touch Switches
Reference:
134
S When the window opening bit of the PT status control area is set to 1 (dis-
abled), it is not possible to open windows by operations at the PT such as
touch switch operations.
S By associating windows with the cursor moving key touch switches with the
Support Tool, windows can be opened by pressing the cursor moving keys.
S It is not possible to control a global window by touch switch operation.
The attributes for the window key are as follows:
Settings
Screen No.
Local 1
(Keyboard)
Local 2
Window Position
X
Y
Action Type
Replace Local
Window
The window behaves as follows according to the settings for Action Type and
Replace Local Windows:
Behavior According to the Action Type
Open: Opens the specified window by the specified type (local 1 or local 2).
Whether or not the window is actually opened depends on the display
status and the setting for Replace Local Window.
The window is displayed at the position that is specified with the Window
Position setting.
If the other window of the same type is already opened, the behavior is
determined according to the setting for Replace Local Window.
If the specified window does not exist, no operation is performed.
Close: Closes the specified window of the specified type (local 1 or local 2).
When the close window key is pressed, the specified window that is
presently displayed by the specified type is closed.
If the specified window is not displayed by the specified type, no opera-
tion is executed.
Toggle: Opens or closes the specified window of the specified type (local 1 or
local 2).
If the specified window is not displayed by the specified type, the speci-
fied window is opened in the same way as the Open window key.
Whether or not the window is actually opened depends on the display
status and the setting for Replace Local Window.
The window is displayed at the position that is specified with the Window
Position setting.
Check this attribute when the local window 1 is to be
controlled.
S Specify the screen number of the window to be
controlled.
1 to 3999
Check this attribute when the local window 2 is to be
controlled.
S Specify the screen number of the window to be
controlled.
1 to 3999
X coordinate of bottom-left corner (multiple of 20)
NT21: 0 to 240
NT31/NT31C: 0 to 300
NT631/NT631C: 0 to 620
Y coordinate of bottom-left corner (multiple of 20 - 1)
NT21: 19 to 139
NT31/NT31C: 19 to 239
NT631/NT631C: 19 to 479
Controlling method of the window
Open/Close/Toggle
Specify the behavior of the window when the other
window of the same type (Local 1/Local 2) is already
opened.
Check mark (replace)/No check mark (no replace)
Section 2-7