INDUSTRIAL CONTROL SYSTEM APPLIED AND PROBLEMS: A REVIEW AND EXPERIENCES

This paper aims to explain examples of industrial control system applications that are applied in the world today and problems arise Industrial Control System (ICS). The methodology used this is review several journals, books, work experiences (experiment). SCADA highest position, DCS at level 2, then PLC very bottom. And there two encountered, namely terms hardware software. In case problem SCADA, hit by lightning, exposed droplets water seepage, electrical fuse problem, temperature hot room, high humidity, mainboard (due lifetime), power supply lifetime bad electric supply). software, its software corrupt, so it should be re-install. general, a CD contains for one PC (personal computer) because activation code where when you enter must connected internet network detected automatically. effect causes most loss was broken fuse. So, dividing same load each digital output or part good architecture. had more concerned cybersecurity compares with due connection network. That maintaining availability reliability.