While V5.1 remains in use, Siemens has transitioned to newer tools:
: Allows for real-time testing and troubleshooting directly on the target controller, either locally or remotely. SAPRO_V5.1.rar
: Provides pre-built, proven libraries for applications like refrigeration, air conditioning, and district heating to reduce development time. While V5
The software is and is subject to strict distribution controls: While V5.1 remains in use
: Supports standard programming languages such as Function Block Diagram (FBD), Sequential Function Chart (SFC), and Structured Text (ST).
: Users with a valid SAPRO license and a specific "XML-export" feature can migrate older projects into the new Climatix Automation environment.
: A physical USB dongle (Sentinel Key) is required to run the software.