The Machine Process Control System (MPCS) is an integrated control system that replaces the traditional PLC. Its primary function is to receive and consolidate signals and data from various systems, including STKC, PLC, Modbus, and MIPC. Through a unified platform, MPCS performs message translation, data integration, and logical processing. The system not only manages communication and coordination between subsystems, but also conducts logic validation and error handling for transport workflows, equipment statuses, and production commands. This ensures the overall stability and accuracy of the automation processes, ultimately achieving the goal of fully integrated smart factory automation.