: Extract the downloaded ZIP file and double-click Setup.exe .
| Tool | Best For | Footprint | Learning Curve | |------|----------|-----------|----------------| | | Quick IP/name assignment for 1–20 devices | Small | Low | | TIA Portal (Device configuration) | Full project engineering, programming, HMI | Very large | High | | SINEC PNI (Network Inspector) | Advanced diagnostics, topology discovery | Medium | Medium | | Command-line DCP tool | Scripted/automated configuration | Minimal | High | siemens primary setup tool 4.2 download