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9.2.4.3
Keyboard control
Procedure
Operating a graphic I/O field on a keyboard device:
Step
1
2
3
4
9.2.4.4
Mouse and keyboard control
Procedure
Mouse
Click on the graphic I/O field with the mouse pointer. The predefined images are displayed in
the selection list.
If the selection list has a scroll bar, click on the scroll bar with the mouse pointer. Move the
scroll bar in the desired direction while holding down the mouse button.
Select the image and apply the corresponding tag value by clicking the entry. The selection
list is closed and the entry is displayed. The graphic I/O field remains active.
Keyboard
Select the graphic I/O field with <Tab> according to the configured tab sequence. The
contents of the graphic I/O field change color to show that it is now activated.
TP 270, OP 270, MP 270B (WinCC flexible)
Operating Instructions, Edition 03/2004, 6AV6691-1DD01-0AB0
Select the graphic I/O field
Open the selection list
Select the entry
Accept the selection
or
Cancel the selection
Procedure
The graphic I/O field is marked.
e.g.
The drop-down list opens.
ENTER
Moves the cursor by lines.
The selected entry is now valid. The drop-
ENTER
down list is closed.
The function restores the original value.
ESC
Operate project
9.2 Controlling graphic objects
9-23
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