摘要
针对用户使用特点,研制了一种台式、实用的逻辑控制单元试验台;该产品采用工业计算机技术、硬件电路模块化设计技术,实现了逻辑控制单元的整机测试、手动测试试验;阐述了该系统的硬件、软件实现方法,系统结构简洁,使用方便、安全、可靠、抗干扰性强,具有很好的扩展性和升级空间。
According to the use characteristic of the users, developed a desktop, practical logic control device test rig.Industrial computer technology and modularization design of hardware circuit is adopted. Logic control device to achieve the test machine, manual tests. In this paper, realization method of the hardware and software are presented. This instrument has many merits such as simple framework, safety, convenience, highly reliability, strong capability of EMC, easy to update and so on.
出处
《机械》
2010年第10期51-52,55,共3页
Machinery
关键词
逻辑控制单元
试验台
整机测试
手动测试
logic control device
test apparatus
system test
manual testing
