描述

介紹以永宏FBs-MN系列PLC為核心的磨削機設備控制系統(tǒng)，用PLC控制3臺變頻器，分別控制刀盤電機，拖板電機和版棍電機，并采用了永宏FBs-MN系列PLC定位控制單元的位置伺服系統(tǒng)及觸摸屏

控制，相比復雜的繼電器電路控制系統(tǒng)，既簡化了控制系統(tǒng)和用戶的編程工作，又提高了精度，使系統(tǒng)的穩(wěn)定性和靈活性得到了提高。

關鍵詞:可編程控制器，PLC定位控制單元，交流伺服系統(tǒng)，變頻器，人機界面

電鍍之后版輥的粗細不均勻，必須用磨削機經(jīng)過幾次磨削把它磨成粗細均勻的產(chǎn)品，而且磨削的精度要控制在0.01mm到0.05mm之間，加工時，刀具作快速直線運動來掃描版輥表面，同時版輥在不斷旋轉，就可以加工出有一定錐度的表面，采用磨削加工，既能用簡單刀具實現(xiàn)高效切削，又能簡化系統(tǒng)結構。國外生產(chǎn)的磨削機是用復雜的繼電器控制的，存在可靠性差、可塑性差、接線復雜、自動化程度低等一系列缺點，并且為了在日益激烈的競爭中提高市場競爭力，選用PLC作為控制單元是較為合適的方案。本文提出了利用變頻器和PLC定位控制單元的伺服系統(tǒng)構成磨削機的見解與方法，給出了控制系統(tǒng)軟、硬件結構的設計方案。

歐美品牌停產(chǎn)的，常用的“PLC”備品備件

我司產(chǎn)品應用于以下領域：

1,《發(fā)電廠DCS監(jiān)控系統(tǒng)》

2,《智能平鋼化爐系統(tǒng)制造》

3,《PLC可編程輸送控制系統(tǒng)》

4,《DCS集散控制系統(tǒng)》
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5,《智能型消防供水控制系統(tǒng)》

6,《化工廠藥液恒流量計算機控制系統(tǒng)》

7,《電氣控制系統(tǒng)》造紙,印染生產(chǎn)線,變電站綜合自動化控制系列

本特利，英維思，伍德沃德，?？怂共_、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂，ACSO，力士樂等各大品牌的DCS系統(tǒng)配件，機器人系統(tǒng)配件，大型伺服系統(tǒng)備件。

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Motorola MBX2000-102A 1

Motorola MBX2000-104A 1

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