Zooming in and out on a chart, Viewing subcharts within a chart, 2 zooming in and out on a chart – Nematron Pointe Controller User Manual
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Pointe Controller User Guide
Chapter 7: Monitoring and Debugging
207
To view the activity of a particular block in the chart displayed in the Debugger
window, double-click on that block. A Block Watch Window for that block will
be displayed. The window lists all of the Logic Memory tags, strings, and timers
that are read or updated by the selected block. The value of each tag is
dynamically updated as the value changes within the program flow.
7.3.2 Zooming In and Out on a Chart
A chart that is opened in the Debugger window can be viewed at
several different magnification levels using the Zoom In and Zoom
Out tools. Zooming is useful when you are trying to view a especially large chart
and you need to see how the logic flows without scrolling around.
Zoom In makes the chart appear larger, while Zoom Out makes the chart appear
smaller, allowing you to see more of it within the workspace window. By default,
a chart is initially displayed at the maximum magnification level.
7.3.3 Viewing Subcharts within a Chart
When a chart contains a call to another subchart, the subchart can be
viewed by selecting the calling block and clicking the Open Subchart tool
(or Open Subdiagram in ladder). The subchart will be opened, replacing the
previous chart in the active Debugger window. All of the regular debugging tools
are available while viewing the subchart.
Once a subchart is opened, it can be closed again by clicking the Close
Subchart tool (or Close Subdiagram in ladder). The previous chart will be