一、前言近年来,国民经济各个领域都在广泛应用微处理机,它的推广使管理机能高效化.毫无例外,在铝工业生产中,如熔炼铸造、轧制、挤压、表面处理、模具加工直至深度加工,都在使用微处理机进行生产管理和其他业务管理.从确定企业发展方向、生产指令、设备控制、质量管理,到制品库存统计,原材料价格管理等,由于广泛应用微处理机而做到了正确、迅速、省力和合理化. I. Introduction In recent years, microprocessors have been widely used in all fields of the national economy and its promotion has made management functions more efficient. Without exception, in the aluminum industry, such as smelting, casting, rolling, extrusion, surface treatment, From processing of manufacturing direction, production order, equipment control, quality control, inventory counting to products, raw material price management, etc., we are using microprocessors for production management and other business management due to extensive application of micro-processing Machine has been done correctly, quickly, effort and rationalization.