{"id":63303,"date":"2023-10-30T02:47:26","date_gmt":"2023-10-29T18:47:26","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=63303"},"modified":"2023-10-30T02:47:26","modified_gmt":"2023-10-29T18:47:26","slug":"mzdjdssb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/63303.html","title":{"rendered":"Modbus\u6700\u591a\u63a5\u591a\u5c11\u8bbe\u5907\uff1f"},"content":{"rendered":"

  Modbus\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u7528\u4e8e\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u8bfb\u53d6\u548c\u5199\u5165\u3002\u5b83\u662f\u4e00\u79cd\u7b80\u5355\u3001\u7075\u6d3b\u3001\u53ef\u9760\u7684\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u3002\u672c\u6587\u5c06\u56de\u7b54\u95ee\u9898\uff1aModbus\u6700\u591a\u63a5\u591a\u5c11\u8bbe\u5907\uff1f<\/p>\n

Modbus\u652f\u6301\u7684\u6700\u5927\u8bbe\u5907\u6570\u91cf<\/h2>\n

  Modbus\u7684\u6700\u5927\u8bbe\u5907\u6570\u91cf\u53d6\u51b3\u4e8e\u6240\u4f7f\u7528\u7684Modbus\u534f\u8bae\u7248\u672c\uff0c\u4ee5\u53ca\u60a8\u7684\u7f51\u7edc\u5e03\u5c40\u548c\u8bbe\u5907\u7c7b\u578b\u3002Modbus\u534f\u8bae\u7684\u6807\u51c6\u7248\u672c\u652f\u6301\u6700\u591a247\u4e2a\u4ece\u673a\uff0c\u800cModbus TCP \/ IP\u7248\u672c\u652f\u6301\u6700\u591a247\u4e2a\u8bbe\u5907\u3002<\/p>\n

Modbus\u534f\u8bae\u7684\u6807\u51c6\u7248\u672c<\/h2>\n

  Modbus\u534f\u8bae\u7684\u6807\u51c6\u7248\u672c\u652f\u6301\u6700\u591a247\u4e2a\u4ece\u673a\uff0c\u5176\u4e2d\u5305\u62ecModbus RTU\u548cModbus ASCII\u534f\u8bae\u3002Modbus RTU\u534f\u8bae\u662f\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\uff0c\u5b83\u4f7f\u7528\u4e8c\u8fdb\u5236\u683c\u5f0f\u6765\u4f20\u8f93\u6570\u636e\uff0c\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002Modbus ASCII\u534f\u8bae\u662f\u57fa\u4e8e\u6587\u672c\u7684\uff0c\u5b83\u4f7f\u7528ASCII\u7801\u6765\u4f20\u8f93\u6570\u636e\uff0c\u652f\u6301\u4f4e\u901f\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u4e24\u79cd\u534f\u8bae\u90fd\u652f\u6301\u6700\u591a247\u4e2a\u4ece\u673a\u3002<\/p>\n

Modbus TCP \/ IP\u7248\u672c<\/h2>\n

  Modbus TCP \/ IP\u7248\u672c\u53ef\u4ee5\u652f\u6301\u6700\u591a247\u4e2a\u8bbe\u5907\uff0c\u5b83\u662f\u57fa\u4e8eTCP \/ IP\u534f\u8bae\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528IP\u5730\u5740\u6765\u6807\u8bc6\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u8fdc\u7a0b\u901a\u4fe1\u3002Modbus TCP \/ IP\u7248\u672c\u7684\u6700\u5927\u8bbe\u5907\u6570\u91cf\u53d7\u9650\u4e8e\u60a8\u7684\u7f51\u7edc\u5e03\u5c40\u548c\u8bbe\u5907\u7c7b\u578b\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u5b83\u652f\u6301\u6700\u591a247\u4e2a\u8bbe\u5907\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u603b\u7684\u6765\u8bf4\uff0cModbus\u652f\u6301\u7684\u6700\u5927\u8bbe\u5907\u6570\u91cf\u53d6\u51b3\u4e8e\u6240\u4f7f\u7528\u7684Modbus\u534f\u8bae\u7248\u672c\uff0c\u4ee5\u53ca\u60a8\u7684\u7f51\u7edc\u5e03\u5c40\u548c\u8bbe\u5907\u7c7b\u578b\u3002<\/strong>Modbus\u534f\u8bae\u7684\u6807\u51c6\u7248\u672c\u652f\u6301\u6700\u591a247\u4e2a\u4ece\u673a\uff0c\u800cModbus TCP \/ IP\u7248\u672c\u652f\u6301\u6700\u591a247\u4e2a\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u7528\u4e8e\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u8bfb\u53d6\u548c\u5199\u5165\u3002\u5b83\u662f\u4e00\u79cd\u7b80\u5355\u3001\u7075\u6d3b\u3001\u53ef\u9760\u7684\u63a5\u53e3\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u3002\u672c\u6587\u5c06\u56de\u7b54\u95ee\u9898<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-63303","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\/63303"}],"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=63303"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/63303\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=63303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=63303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=63303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}