PC usage in the metal processing industry.

Personal computers are now used extensively throughout the process industry. Their use runs from low end data acqusition systems to high performance windows into the process area. Their applications range from CAD, CAM, CIM and CAE to factory floor scheduling, process planning quality control, facility management, cell control and publishing. A discussion is presented which traces the evolution of a zinc plant's control automation program beginning with a PC as an operator interface and migrating to higher level work stations. Discussion of an Open Industrial System and the role PCs have played in this facility is also included.
Personal computers are now used extensively throughout the process industry. Their use runs from low end data acqusition systems to high performance windows into the process area. Their applications range from CAD, CAM, CIM and CAE to factory floor scheduling, process planning quality control, facility management, cell control and publishing. A discussion is presented which traces the evolution of a zinc plant's control automation program beginning with a PC as an operator interface and migrating to higher level work stations. Discussion of an Open Industrial System and the role PCs have played in this facility is also included.