ITcPlcIECProject

The interface ITcPlcIECProject provides methods for importing and exporting PLC projects according to the PlcOpen XML standard or saving PLC projects as a PLC library. Compared to the TwinCAT XAE GUI, this interface represents the following four options:

ITcPlcIECProject 1:

Methods (in VTable Order)

ITcPlcIECProject methods	Description	Available since
PlcOpenExport()	Exports the specified tree nodes and their content to a PlcOpen conform XML file	TwinCAT 3.1
PlcOpenImport()	Imports a PlcOpen conform XML file and its content	TwinCAT 3.1
SaveAsLibrary()	Saves the selected PLC project as a PLC library and optionally also installs it.	TwinCAT 3.1

Version information

Requirements

Required TwinCAT version
This interface is supported in TwinCAT 3.1 and above