What are the ATSTCopin and ATSTCopout sections in a legacy project imported into Unity Pro?
Issue:
What are the ATSTCopin and ATSTCopout sections in a legacy project imported into Unity Pro?
Product Line:
Unity Pro
Resolution:
These ST sections are created when importing a legacy application into Unity Pro with a different PLC as the target PLC family
when the configuration of the I/O modules cannot be converted into the target PLC's module configuration.
In some cases, ST sections will be created to emulate legacy configuration behavior.
If the address conversion option 'Full Topological' is selected, copying code for the module data between topological address and corresponding areas
in %M or %MW memory is placed into these sections as well.
in %M or %MW memory is placed into these sections as well.
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