Before the unified environment of the TIA Portal, engineers used separate software packages for standard control and safety control. was the engineering tool used to configure failsafe CPUs (such as the S7-300F and S7-400F) and safety I/O modules (ET 200S, ET 200M, etc.).
Your download is worthless without a valid license. S7 Distributed Safety v5.7 uses Siemens . s7 distributed safety v5.7 download
Once downloaded and installed successfully, follow these safety programming guidelines: Before the unified environment of the TIA Portal,