The Siemens Primary Setup Tool (PST) V4.2 is a specialized utility used to assign network parameters, such as IP addresses and device names, to SIMATIC NET industrial Ethernet components. Download and Availability
If PST 4.2 isn't working for you, Siemens now recommends these more modern options: siemens primary setup tool 4.2 download
While PST V4.2 is reliable for legacy hardware, Siemens has introduced newer tools with broader functionality: The Siemens Primary Setup Tool (PST) V4
You might wonder: If I have TIA Portal, do I need PST 4.2? like a SCALANCE switch?
For further details on specific device compatibility, you can check the Siemens Compatibility Tool Primary Setup Tool User Forum , like a SCALANCE switch?
