ZYS-811A内圆磨床控制系统的改进

Improvement on Control System of ZYS-811A Internal Grinder

利用HPM-2A步进电机控制驱动器和HK-3B 可编程序控制器取代ZYS-811A内圆磨床的原加工控制系统,经过两年多的试验运行和生产实践表明,设计合理,运行可靠,可提高工效30％,且加工质量有很大提高。

A HPM - 2 A stepmotor driver and a HK - 3B programmable controller are substituted ror the old machining control system of ZYS -811A in ternal Grinder. More than two year's testing running and machining practice have shown that reasonable design and reliable running are gotten, and machining efficiency increases by 30 percent and machining quality is significantly improved.