Unlike the full TIA Portal (which requires significant installation space and licensing), the S7-1200 Tool is — ideal for service technicians and maintenance engineers who need to perform rapid tasks without opening a full project.
The SIMATIC S7-1200 is a modular, compact controller designed for small to medium-scale automation tasks. To manage these controllers, users rely on two primary software "tools": S7 1200 Tool 64 Bit 40