Disclaimer: Siemens, LOGO!, and EPLAN are trademarks of their respective owners.
A macro is not a silver bullet. LOGO! devices are highly flexible—the same physical input (I1) can be digital, analog (0-10V), or fast-counter. A macro cannot guess your configuration. Always annotate macros with clear notes: "I1 configured as analog input 0-10V (temperature sensor)." Siemens Logo Eplan P8 Macro
Do not build from scratch. Siemens provides an official data portal. Here is the step-by-step retrieval process: Disclaimer: Siemens, LOGO