电动机的PLC控制方案设计(6)

English Abstract

PLC in the three-phase asynchronous machine control's application, compares with the traditional black-white control, has the control speed to be quick, the reliability is high, the flexibility is strong, merits and so on function consummation. Since long, PLC is in the industrial automation control domain throughout the main battlefield, has provided the very reliable control application for various automation control device. It can provide safe reliable and the quite perfect solution for the automated control application, suits in the current Industrial enterprise to the automated need. This article has designed the three-phase asynchronous motor's PLC control circuit, this electric circuit mainly take the stable property, simple practical as a goal.

Keywords：PLC, Programming Language, Three-phase asynchronous machine,

Relay

百度搜索“77cn”或“免费范文网”即可找到本站免费阅读全部范文。收藏本站方便下次阅读，免费范文网，提供经典小说综合文库电动机的PLC控制方案设计(6)在线全文阅读。