SABR
GAMES and SIMULATIONS
COMMITTEE

Siemensmcdrivesacxmodelconfiguration Datapackage Container Top Download May 2026

Cause: The drive firmware version is older than what the ACX model expects.
Solution: First perform a standard firmware update (using Siemens FW file), then repeat the top download.

You cannot download the application config, but you can download the firmware container: Cause : The drive firmware version is older

A DataPackage Container in Siemens terminology is a compressed, structured file (often with extensions like .acx, .pfx, or .zip but wrapped in a proprietary container) that bundles: The term "Top Download" refers to a full,

The term "Top Download" refers to a full, overwriting download of the entire configuration into the drive’s non-volatile memory (as opposed to a "bottom download" or incremental update). Use Siemens Drive ES or SCOUT TIA to


Use Siemens Drive ES or SCOUT TIA to decouple the container into: