范文编号:ZD714 范文字数:2282,页数:07 摘要 我国用于继电器控制的老设备量大面广,不少需要进行改造,用可编程序控制器替代老设备中继电器控制箱,可使设备更新换代,进一步提高质量和劳动生产率。 Abstract Our country uses in the black-white control the old equipment quantity big surface being broad, many needs to make the transformation, substitutes in the old equipment with the programmable controller the black-white control box, may cause the updating equipment update, further improves the quality and the labor productivity.
|
上一篇:PLC控制的霓虹灯广告屏中的应用 | 下一篇:PLC在CB3463-1半自动机床电气控制.. |
点击查看关于 PLC C650 通车 床上 应用 的相关范文题目 | 【返回顶部】 |