欧姆龙PLC通讯DLL含代码-TransOmPlc V31.zip_封装类_PLC C

<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/6256869932672e29302c84dd/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6256869932672e29302c84dd/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">上海埃菲尔自动化系统有限公司</div><div class="t m0 x2 h3 y2 ff2 fs1 fc0 sc0 ls0 ws0">SHANGHAI<span class="_ _0"> </span>LFL<span class="_ _0"> </span>AU<span class="_ _1"></span>TO<span class="_ _1"></span>MA<span class="_ _2"></span>TION<span class="_ _0"> </span>S<span class="_ _1"></span>YS<span class="_ _1"></span>TEM<span class="_ _0"> </span>CO;<span class="_ _3"> </span>L<span class="_ _2"></span>TD</div><div class="t m0 x3 h4 y3 ff1 fs2 fc0 sc1 ls0 ws0">简单<span class="_"> </span>快<span class="_ _4"></span>速<span class="_"> </span>稳<span class="_ _4"></span>定<span class="_"> </span>高效</div><div class="c x0 y4 w0 h5"><div class="t m0 x4 h6 y5 ff3 fs1 fc1 sc0 ls0 ws0">工业通讯智能网关之<span class="_ _5"> </span>PC<span class="_ _0"> </span>数据采集服务系列简介</div></div><div class="c x0 y6 w2 h7"><div class="t m0 x5 h6 y7 ff3 fs1 fc1 sc0 ls0 ws0">功能<span class="_ _0"> </span>1<span class="_ _4"></span>-串口型<span class="_ _0"> </span>PLC<span class="_ _0"> </span>联网</div></div><div class="c x0 y8 w2 h7"><div class="t m0 x6 h8 y9 ff4 fs1 fc1 sc0 ls0 ws0">多台串口型<span class="_"> </span>PLC<span class="_ _6"> </span>(编程</div></div><div class="c x0 ya w2 h7"><div class="t m0 x5 h8 yb ff4 fs1 fc1 sc0 ls0 ws0">口/扩展口)转换为以太网接</div></div><div class="c x0 yc w2 h7"><div class="t m0 x5 h8 y7 ff4 fs1 fc1 sc0 ls0 ws0">口，协议转换为</div></div><div class="c x0 yd w2 h7"><div class="t m0 x5 h8 y9 ff4 fs1 fc1 sc0 ls0 ws0">ModbusT<span class="_ _1"></span>C<span class="_ _1"></span>P<span class="_ _3"> </span>和<span class="_ _7"> </span>PL<span class="_ _1"></span>C<span class="_ _7"> </span>以太网</div></div><div class="c x0 ye w2 h7"><div class="t m0 x5 h8 yb ff4 fs1 fc1 sc0 ls0 ws0">专用协议，如右图：</div></div><div class="c x0 yf w3 h7"><div class="t m0 x5 h6 yb ff3 fs1 fc1 sc0 ls0 ws0">功能<span class="_ _0"> </span>2<span class="_ _4"></span>-PL<span class="_ _1"></span>C<span class="_ _0"> </span>串口扩展</div></div><div class="c x0 y10 w3 h7"><div class="t m0 x6 h8 y7 ff4 fs1 fc1 sc0 ls0 ws0">PLC<span class="_ _3"> </span>的串口扩展转换成网口+串口；</div></div><div class="c x0 y11 w3 h7"><div class="t m0 x5 h8 y9 ff4 fs1 fc1 sc0 ls0 ws0">通过网关网口以<span class="_"> </span>Modb<span class="_ _4"></span>usT<span class="_ _8"></span>CP<span class="_"> </span>或<span class="_"> </span>PLC<span class="_ _3"> </span>以</div></div><div class="c x0 y12 w3 h7"><div class="t m0 x5 h8 yb ff4 fs1 fc1 sc0 ls0 ws0">太网专用协议方式，<span class="_ _9"></span>与<span class="_"> </span>PLC<span class="_"> </span>实现以太网通</div></div><div class="c x0 y13 w3 h7"><div class="t m0 x5 h8 y7 ff4 fs1 fc1 sc0 ls0 ws0">讯；<span class="_ _8"></span>扩展出的串口支持透明传输到原串口<span class="fc2 sc0">，</span></div></div><div class="c x0 y14 w3 h7"><div class="t m0 x5 h8 y9 ff4 fs1 fc1 sc0 ls0 ws0">连接触摸屏、PC<span class="_"> </span>编程软件等；如右图：</div></div><div class="c x0 y15 w4 h7"><div class="t m0 x5 h6 y9 ff3 fs1 fc1 sc0 ls0 ws0">功能<span class="_ _0"> </span>3<span class="_ _4"></span>：PLC<span class="_ _3"> </span>协议转换</div></div><div class="c x0 y16 w4 h7"><div class="t m0 x6 h8 yb ff4 fs1 fc1 sc0 ls0 ws0">多台网口型<span class="_"> </span>PLC<span class="_"> </span>的专用协</div></div><div class="c x0 y17 w4 h7"><div class="t m0 x5 h8 y7 ff4 fs1 fc1 sc0 ls0 ws0">议同时换成为<span class="_"> </span>Modb<span class="_ _4"></span>usT<span class="_ _8"></span>CP<span class="_"> </span>协</div></div><div class="c x0 y18 w4 h7"><div class="t m0 x5 h8 y9 ff4 fs1 fc1 sc0 ls0 ws0">议，方便物联网（IoT）网关、</div></div><div class="c x0 y19 w4 h7"><div class="t m0 x5 h8 yb ff4 fs1 fc1 sc0 ls0 ws0">上位机软件实现统一协议数据</div></div><div class="c x0 y1a w4 h7"><div class="t m0 x5 h8 y7 ff4 fs1 fc1 sc0 ls0 ws0">采集，如右图：</div></div><div class="c x0 y1b w0 h7"><div class="t m0 x5 h8 y7 ff4 fs1 fc1 sc0 ls0 ws0">◆<span class="_ _5"> </span>各功能同时存在，通过配置工具软件进行设置切换</div></div><div class="c x0 y1c w0 h7"><div class="t m0 x5 h8 y9 ff4 fs1 fc1 sc0 ls0 ws0">◆<span class="_ _5"> </span>具有<span class="_"> </span>PLC<span class="_"> </span>通讯参数智能匹配功能，快速建立通讯</div></div><div class="c x0 y1d w0 h7"><div class="t m0 x5 h8 yb ff4 fs1 fc1 sc0 ls0 ws0">◆<span class="_ _5"> </span>附带<span class="_"> </span>PLC<span class="_"> </span>串口所须要的电缆及接头，安装部署简便</div></div><div class="c x0 y1e w0 h7"><div class="t m0 x5 h8 y7 ff4 fs1 fc1 sc0 ls0 ws0">◆<span class="_ _5"> </span>上位机接口支持组态软件、OPC<span class="_"> </span>软件、PC<span class="_"> </span>高级语言编程</div></div><div class="c x0 y1f w0 h7"><div class="t m0 x5 h8 y9 ff4 fs1 fc1 sc0 ls0 ws0">◆<span class="_ _5"> </span>提供完善稳定的<span class="_"> </span>PC<span class="_ _6"> </span>高级语言开发的动态链接库及其范例</div></div><div class="c x0 y20 w0 h7"><div class="t m0 x5 h8 yb ff4 fs1 fc1 sc0 ls0 ws0">◆<span class="_ _5"> </span>24<span class="_"> </span>小时技术支持，提供远程协助服务</div></div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div> </body> </html>