Distributed Control System (DCS) collects the wide variety of data generated at manufacturing sites, analyzes it in cyberspace, and then feeds the validated results back to the real world. The movement towards a data-driven society is gradually becoming reality with cyber-physical system (CPS) architecture that brings the cutting edge of innovation to manufacturing sites. Distributed Control System (DCS), the harmonized automation system, brings about cooperation between cyberspace, the manufacturing site, and operators, leading to value optimization for plants and factories