Historically, drive configuration involved uploading or downloading raw parameter lists via serial or early fieldbus connections. If a connection dropped, data corruption was highly likely. Siemens addressed this by moving toward unified, object-oriented data containers.
The PackageContainer component provides the that TIA Portal uses to interpret these ACX files. Without the correct data model, TIA Portal cannot parse the configuration stored in the ACX files that the project references. This is why the error is blocking—it's not just missing a DLL file; it's missing the entire schema definition that makes the project's drive configuration readable.
This package is a specialized configuration file container used within TIA Portal . The PackageContainer component provides the that TIA Portal
Solution: Update your engineering software to the latest Service Pack (SP) or download a legacy version of the configuration container that matches your physical drive's firmware version.
Engineers and system integrators typically need to download this specific configuration data package container for three primary use cases: Virtual Commissioning & Simulation This package is a specialized configuration file container
The keyword siemens.mc.drives.acx.model.configuration data.package container refers to a specific used within the Siemens TIA Portal environment, primarily associated with the Startdrive commissioning tool. Users typically encounter this long string as an error message when trying to open a project that contains drive configurations (like SINAMICS or SIMOTION) for which the local engineering station lacks the necessary support files. What is the ACX Model Configuration Data Package?
Based on your system analysis, download and execute the installation media for the following tools to resolve the issue: Missing Component Group Target Download Name on SiePortal Functionality Restored the download process will:
If you are developing tools or plugins:
If the issue persists, ensure your software is updated to the same version as the project's creator, as ACX model files are highly dependent on the drive software version.
: Check which version of TIA Portal the project was created in (e.g., V15, V16, V17). You must install the corresponding version of Startdrive.
If the container includes firmware.bin , the download process will: