{"id":39072,"date":"2023-10-03T04:11:05","date_gmt":"2023-10-02T20:11:05","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=39072"},"modified":"2023-10-03T04:11:05","modified_gmt":"2023-10-02T20:11:05","slug":"mtxxyxj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/39072.html","title":{"rendered":"Modbus TCP\u901a\u8baf\u534f\u8bae\u8be6\u89e3"},"content":{"rendered":"

  Modbus TCP\u662f\u4e00\u79cd\u57fa\u4e8eTCP\/IP\u534f\u8bae\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u4f7f\u7528\u7684\u975e\u5e38\u5e38\u7528\u7684\u901a\u8baf\u534f\u8bae\u3002<\/strong>\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\uff0c\u6536\u96c6\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u4f8b\u5982\u4ee5\u592a\u7f51\u3001\u65e0\u7ebf\u4ee5\u592a\u7f51\u3001USB\u7b49\u3002Modbus TCP\u662f\u4e00\u79cd\u5b8c\u5168\u53ef\u9760\u7684\u3001\u5b89\u5168\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5927\u591a\u6570\u8981\u6c42\u3002<\/p>\n

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

  Modbus TCP\u662f\u4e00\u79cd\u975e\u5e38\u7075\u6d3b\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5927\u591a\u6570\u8981\u6c42\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u6536\u96c6\u6570\u636e\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\u3002<\/p>\n

  Modbus TCP\u7684\u5b89\u5168\u6027<\/h3>\n

  Modbus TCP\u662f\u4e00\u79cd\u5b8c\u5168\u53ef\u9760\u7684\u3001\u5b89\u5168\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5bf9\u5b89\u5168\u6027\u7684\u8981\u6c42\u3002Modbus TCP\u7684\u5b89\u5168\u6027\u662f\u57fa\u4e8eTCP\/IP\u534f\u8bae\u7684\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u9a8c\u8bc1\u673a\u5236\uff0c\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff0c\u4ece\u800c\u4fdd\u8bc1\u7f51\u7edc\u7684\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0cModbus TCP\u8fd8\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u52a0\u5bc6\u6280\u672f\uff0c\u6765\u4fdd\u62a4\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b89\u5168\u6027\u3002<\/p>\n

  Modbus TCP\u7684\u5e94\u7528<\/h3>\n

  Modbus TCP\u76ee\u524d\u5df2\u7ecf\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\uff0c\u6536\u96c6\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u4f8b\u5982\u4ee5\u592a\u7f51\u3001\u65e0\u7ebf\u4ee5\u592a\u7f51\u3001USB\u7b49\u3002Modbus TCP\u53ef\u4ee5\u7528\u4e8e\u5de5\u5382\u81ea\u52a8\u5316\uff0c\u667a\u80fd\u5bb6\u5c45\uff0c\u667a\u80fd\u4ea4\u901a\uff0c\u667a\u80fd\u80fd\u6e90\uff0c\u667a\u80fd\u5236\u9020\uff0c\u667a\u80fd\u7269\u6d41\uff0c\u4ee5\u53ca\u667a\u80fd\u57ce\u5e02\u7b49\u591a\u79cd\u5e94\u7528\u573a\u666f\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus TCP\u662f\u4e00\u79cd\u57fa\u4e8eTCP\/IP\u534f\u8bae\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u4f7f\u7528\u7684\u975e\u5e38\u5e38\u7528\u7684\u901a\u8baf\u534f\u8bae\u3002<\/strong>\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\uff0c\u6536\u96c6\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u4f8b\u5982\u4ee5\u592a\u7f51\u3001\u65e0\u7ebf\u4ee5\u592a\u7f51\u3001USB\u7b49\u3002Modbus TCP\u662f\u4e00\u79cd\u5b8c\u5168\u53ef\u9760\u7684\u3001\u5b89\u5168\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5927\u591a\u6570\u8981\u6c42\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\uff0c\u6536\u96c6\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51<\/p>\n","protected":false},"excerpt":{"rendered":"

ModbusTCP\u662f\u4e00\u79cd\u57fa\u4e8eTCP\/IP\u534f\u8bae\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u4f7f\u7528\u7684\u975e\u5e38\u5e38\u7528\u7684\u901a\u8baf\u534f\u8bae\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b<\/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],"class_list":["post-39072","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39072"}],"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=39072"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39072\/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=39072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=39072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=39072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}