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Working with S7-Graph
Setting a Display Level
To set a display level:
1. Open the View menu.
2. Select the display level suitable for the current task:
Overview for structuring the sequencers or
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Single page to display the structure with actions and conditions or
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Single step to program individual steps and transitions.
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Permanent instructions for programming permanent conditions and
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permanent block calls.
Default Setting of a Display Level
An S7-Graph FB is always opened at the default display level. You select the
default with the menu command Options > Application Settings in the "General"
tab page.
Under "New Window View" select the display level at which the S7-Graph FB will
be opened.
4.4
Customizing Display Level, Colors and Fonts
Customizing a Display Level
You can adapt the selected display level to suit your purposes. S7-Graph provides
the following options:
• Zoom in and zoom out
• Zoom factor for the current display
• Lasso functions for zooming
• Splitting the work area into two windows
• Buttons for handling windows
• Displaying and hiding selected areas
• Setting a default display for certain areas
Zoom In and Zoom Out
Select the menu commands View > Zoom In or Zoom Out to change the size of
the display.
4-8
S7-GRAPH for S7 300/400 Programming Sequential Control Systems
C79000-G7076-C526-01
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