What is the primary function of Computer-Aided Manufacturing (CAM) systems?

The primary function of Computer-Aided Manufacturing (CAM) systems is to control manufacturing processes using computers. CAM integrates software and machinery to facilitate the planning, management, and control of manufacturing operations. By utilizing computer technology, CAM systems enable precise control of machinery, tools, and processes, leading to improved accuracy, consistency, and efficiency in production.

These systems allow for the automation of various manufacturing tasks, such as controlling machine tools and equipment, managing production scheduling, and optimizing the flow of materials. This level of computer control also supports better quality management, as it allows for detailed monitoring and adjustments throughout the production process.

While it is true that computer automation can improve some manual manufacturing processes, the primary focus of CAM is specifically on controlling and managing these processes through sophisticated software solutions. Therefore, the option emphasizing control via computers accurately reflects the central role that CAM plays in modern manufacturing operations.