GE Fanuc PAC在济钢1700mm热连轧带银生产线中的应用

Application of GE Fanuc PAC in 1700mm Hot Continuous Rolling Strip Production Line of Jinan Steel ＆ Iron Co.

本文介绍了GE Fanuc的PAC System RX7i系统在济钢1700mm中薄板坯热连轧带钢生产线中的应用。作者概述了热连轧工艺对控制系统的要求，强调了其高精度、连续性、高速控制和高速通讯的特点，详细阐述了系统的构成和主要功能。投产后，该系统运行稳定，功能正常，是该热连轧生产线获取巨大经济效益的可靠保证，具有良好的推广应用价值。

This paper introduces the application of PAC System RX7i of GE Fanuc in 1700mm hot continuous rolled strip steel production line which uses middle-thin slabs. The author summarizes the technical requirements for the control system needed by hot continuous rolling technology with emphasis on the characteristics of high accuracy, continuity, high speed control and high-speed communication and elaborates the composition and major functions of the system. With the system put into production, the system has been well operated, thus guaranteeing the great economic benefits of the production line. Therefore, the system is of good application and popularizing value.