Prospective work design of a human-centred CNC lathe

Abstract

Abstract In the operation of many automated systems, the control functions are performed concurrently by human operator and computer. This paper discusses the importance of man-machine interface design for overall system efficiency and described how interface software enables operator and machine to help each other to achieve an effect of which each is separately incapable. Guidelines for the design of a computer numerically controlled (CNC) lathe interface are outlined and the implications for interface design methodology are discussed.