{"id":44615,"date":"2023-09-28T15:55:48","date_gmt":"2023-09-28T07:55:48","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=44615"},"modified":"2024-03-21T14:16:18","modified_gmt":"2024-03-21T06:16:18","slug":"msxyckzdjs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/44615.html","title":{"rendered":"Modbus over TCP\uff1a\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u7684\u6280\u672f"},"content":{"rendered":"

  Modbus over TCP\uff08\u4e5f\u79f0\u4e3aModbus\/TCP\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06Modbus\u534f\u8bae\u7ed1\u5b9a\u5230TCP\/IP\u7f51\u7edc\u4e0a\u3002Modbus\/TCP\u4f7f\u7528TCP\/IP\u534f\u8bae\u5b9e\u73b0Modbus\u62a5\u6587\u7684\u4f20\u8f93\uff0c\u53ef\u4ee5\u5728\u5c40\u57df\u7f51\uff08LAN\uff09\u548c\u5e7f\u57df\u7f51\uff08WAN\uff09\u4e4b\u95f4\u4f20\u8f93Modbus\u62a5\u6587\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u3002<\/p>\n

Modbus\/TCP\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  Modbus\/TCP\u91c7\u7528\u4e86\u4e00\u79cd\u79f0\u4e3a\u201c\u5ba2\u6237\u7aef\/\u670d\u52a1\u5668\u201d\u6a21\u5f0f\u7684\u7f51\u7edc\u67b6\u6784\u3002\u5ba2\u6237\u7aef\u53ef\u4ee5\u662f\u4efb\u4f55\u7c7b\u578b\u7684\u8ba1\u7b97\u673a\uff0c\u800c\u670d\u52a1\u5668\u53ef\u4ee5\u662f\u4efb\u4f55\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5982PLC\uff0c\u63a7\u5236\u5668\u7b49\u3002\u670d\u52a1\u5668\u901a\u8fc7Modbus\/TCP\u534f\u8bae\u63a5\u6536\u5ba2\u6237\u7aef\u53d1\u9001\u7684\u62a5\u6587\uff0c\u5e76\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u54cd\u5e94\u62a5\u6587\u3002<\/p>\n

  Modbus\/TCP\u7684\u5de5\u4f5c\u8fc7\u7a0b\u53ef\u4ee5\u5206\u4e3a\u4e09\u4e2a\u6b65\u9aa4\uff1a<\/p>\n

  1. \u8bf7\u6c42\/\u54cd\u5e94<\/h3>\n

  \u5ba2\u6237\u7aef\u53d1\u9001\u8bf7\u6c42\u62a5\u6587\u7ed9\u670d\u52a1\u5668\uff0c\u670d\u52a1\u5668\u63a5\u6536\u5e76\u8bc6\u522b\u8bf7\u6c42\u62a5\u6587\uff0c\u5e76\u6839\u636e\u8bf7\u6c42\u62a5\u6587\u4e2d\u7684\u6307\u4ee4\u6267\u884c\u76f8\u5e94\u7684\u64cd\u4f5c\uff0c\u7136\u540e\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u54cd\u5e94\u62a5\u6587\u3002<\/p>\n

  2. \u5730\u5740\u6620\u5c04<\/h3>\n

  Modbus\/TCP\u4f7f\u7528\u201c\u5730\u5740\u6620\u5c04\u201d\u6280\u672f\uff0c\u5c06\u8bbe\u5907\u7684\u7269\u7406\u5730\u5740\u4e0eTCP\/IP\u5730\u5740\u8fdb\u884c\u6620\u5c04\u3002\u8fd9\u6837\uff0c\u5ba2\u6237\u7aef\u5c31\u53ef\u4ee5\u901a\u8fc7TCP\/IP\u5730\u5740\u6765\u8bbf\u95ee\u8bbe\u5907\uff0c\u800c\u65e0\u9700\u77e5\u9053\u8bbe\u5907\u7684\u7269\u7406\u5730\u5740\u3002<\/p>\n

  3. \u6570\u636e\u4f20\u8f93<\/h3>\n

  \u5ba2\u6237\u7aef\u53ef\u4ee5\u901a\u8fc7Modbus\/TCP\u534f\u8bae\u5411\u670d\u52a1\u5668\u53d1\u9001\u62a5\u6587\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7684\u4f20\u8f93\u3002\u670d\u52a1\u5668\u63a5\u6536\u5230\u62a5\u6587\u540e\uff0c\u4f1a\u6839\u636e\u62a5\u6587\u4e2d\u7684\u6307\u4ee4\u6267\u884c\u76f8\u5e94\u7684\u64cd\u4f5c\uff0c\u5e76\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u54cd\u5e94\u62a5\u6587\u3002<\/p>\n

Modbus\/TCP\u7684\u4f18\u52bf<\/h2>\n

  Modbus\/TCP\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n

  1. \u7b80\u5355\u6613\u7528<\/h3>\n

  Modbus\/TCP\u652f\u6301\u7b80\u5355\u7684\u5ba2\u6237\u7aef\/\u670d\u52a1\u5668\u6a21\u5f0f\uff0c\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u3002<\/p>\n

  2. \u5b89\u5168\u53ef\u9760<\/h3>\n

  Modbus\/TCP\u91c7\u7528\u4e86TCP\/IP\u534f\u8bae\uff0c\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u5ea6\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  3. \u9ad8\u6548\u7387<\/h3>\n

  Modbus\/TCP\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u8fd0\u884c\u6548\u7387\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus over TCP\u662f\u4e00\u79cd\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06Modbus\u534f\u8bae\u7ed1\u5b9a\u5230TCP\/IP\u7f51\u7edc\u4e0a\uff0c\u5b9e\u73b0\u5c40\u57df\u7f51\uff08LAN\uff09\u548c\u5e7f\u57df\u7f51\uff08WAN\uff09\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002Modbus\/TCP\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u5b89\u5168\u53ef\u9760\u3001\u9ad8\u6548\u7387\u7b49\u4f18\u52bf\uff0c\u53ef\u4ee5\u6781\u5927\u5730\u63d0\u9ad8\u8fdc\u7a0b\u63a7\u5236\u7684\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ModbusoverTCP\uff08\u4e5f\u79f0\u4e3aModbus\/TCP\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06Modbus\u534f\u8bae\u7ed1\u5b9a\u5230TCP\/IP\u7f51\u7edc\u4e0a\u3002Modbus\/TCP\u4f7f<\/p>\n","protected":false},"author":1,"featured_media":4132,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[78,386],"class_list":["post-44615","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3","tag-yckz"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/44615"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=44615"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/44615\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=44615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=44615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=44615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}