COMPUTER INTEGRATED MANUFACTURING

Computer integrated manufacturing (CIM) technology demonstrates the greatest potential for improving U. S. manufacturing productivity. The objectives of CIM and some of the benefits are discussed. A CIM-controlled factory is depicted where machines create products under the hierarchical control of computer networks that optimize production flow and scheduling. After executing their respective tasks, all machines report on work and operating status, current state of being, and other technical and administrative data. Current applications involving CIM technology include one or more of the following manufacturing functions: vendor procurement schedules, product planning and manufacturing, order entry and scheduling, material requirements planning (MRP), material and stock inventory and control, performance measurement, cost control and accounting, quality control, and status reporting.