2011

Table Of Contents
What's New in 2008 Release
PLC I/O Import/Export
You can now communicate your electrical designs between AutoCAD Electrical
and Unity Pro from Schneider Electric. Employing the widely used XML
language format, you can transfer design data back and forth while maintaining
structure and organization.
Use the new Unity Pro Export to Spreadsheet tool to import Unity Pro XML
export files. These files aid in the creation of PLC-style ladder drawings and
panel layout drawings (in both vertical and horizontal format) in the active
project. The Unity Pro export files also contain catalog information. You can
reformat the files to generate an equipment list. The list can be used to create
a rack layout drawing used in panel layouts or separate rack layout drawings.
Use the new Unity Pro Export tool to create a Unity Pro I/O variable file (*.xsy)
in the Unity Pro XML format from your AutoCAD Electrical drawings. The
Unity Pro export file is generated from the PLC drawings and their respective
PLC symbols.
For More Information on page 642
PLC I/O Libraries Enhancements
You can quickly create PLC I/O drawings by selecting from a library of over
3,000 intelligent PLC I/O modules. These modules come from the most popular
manufacturers in the industry.
Spreadsheet to PLC I/O Utility Enhancements
You no longer have to create and save the starting drawing for the Spreadsheet
to PLC I/O Utility tool. You can now define a starting drawing file name or
start with the active drawing. Additional enhancements include:
Default settings are now read automatically the first time you run the tool.
You can select a settings file and make it the default.
You can have the newly created drawings added automatically to the end
of the active project.
For More Information on page 630
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