Znalazłem coś takiego w pomocy (raczej istnieje możliwość i to w dwie strony, tylko jaką należy posiadać wersje oprogramowania. może ktoś to robił kiedyś?)
When you open a project that was created with an older version of the TIA Portal, the project
is converted automatically to the current file format and saved as a new project. The
designation "_V11" is added to the file name of the new project.
If you want to open a project from a newer version, this is possible if the following conditions
are met:
● The project was created with a different version of the TIA Portal V11, for example, a
version with an installed service pack.
● The project does not contain any data that is incompatible with the current installation.
If the project to be opened contains data that was created with optional software, but the
corresponding software product is not installed, the following cases can occur:
● Software components are missing, but none of them are essential:
A dialog appears listing the missing software components. After the project is opened, its
properties are displayed. You now have the opportunity to install the missing products. All
the devices contained in the project are available even if you do not install the missing
products. However, you can only work with the devices that are supported by the
currently installed software.
If devices are not supported because software is missing, they are marked with the
following symbol in the project tree:
● At least one software package is required in order to open the project:
A dialog appears listing the missing software components. The essential package(s) are
marked. The project can only be opened if you install the missing components.
