This repository showcases examples of sequencing logic using PLCs, including Ladder Logic, FBD, and Structured Text. Learn to implement sequences like traffic light control and batch processing, with step-by-step guides, simulation files, and real-world applications. Contributions are welcome!

This repository contains a PLC program developed using Siemens SIMATIC Manager Step 7 that demonstrates a fundamental control logic: toggling an output state using a single push button. This "one push on, one push off" logic is achieved using positive edge detection to reliably register each button press.

This project implements a PLC-based control system for managing a spindle, coolant, and lamp using Simatic Manager. It automates spindle operations, regulates coolant flow in sync with spindle activity, and provides real-time status indication via lamps, ensuring efficient and safe machine tool operation.