摘要
本文介绍了一种基于PC -PLC双机控制的数控绕线系统。一方面 ,上位机采用面向对象的编程技术 ,提供了友好的人机界面 ,实现了绕线工艺的可编程化 ;另一方面 ,下位机采用PLC驱动执行器和接收控制信号 ,提高了系统可靠性。实践证明 ,上述控制系统应用于绕线机具有操作简单 ,运行可靠 ,工艺参数修改方便 ,自动化程度高等优点。
A PC-PLC numerical control system is discussed in this paper. On the one hand, OOP(Object Oriented Programming,) technology is applied in the Master, i.e. PC. Friendly interface is offered, and programmability of coiling process is realized. On the other hand, PLC is used as the slave that drives the end effector and receives control signals. All of this improves the reliability of the control system. The practice proves that this control system can be employed well in coiling machine for having advantages of operating easily, high automatization degree. Process parameters can be modified conveniently.
出处
《机床电器》
2004年第1期46-47,共2页
Machine Tool Electric Apparatus
