To add a new library to an EcoStruxure Machine Expert project, open the editor and proceed as described in the Library Manager Editor chapter. If the library is referenced by a placeholder, make sure to select the correct placeholder. If no placeholder is used, you can add a definite library directly by specifying a direct version.
The following flowchart and table represent which referencing mechanism should be used, when adding a library in the to an EcoStruxure Machine Expert project:
To verify whether the library to add is forward compatible or placeholder compatible, refer to the Libraries Overview section of the EcoStruxure Machine Expert Online Help.