摘要
分析华中数控HNC-21TF数控车床步进驱动系统的电气控制原理,介绍步进驱动系统的常见电气故障,并提出排查方法。
The principle of electrical control of stepper driving system of Huanzhong CNC HNC-21TF CNC machine tool is analyzed. The common electrical faults of step driving system are introduced and countermeasures are given.
出处
《自动化应用》
2014年第6期1-2,共2页
Automation Application
关键词
华中数控
步进驱动
进给系统
电气故障
Huazhong CNC
stepping motor
feed system
electrical failure
