{"id":57884,"date":"2023-10-19T13:14:31","date_gmt":"2023-10-19T05:14:31","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/57884.html"},"modified":"2023-10-19T13:14:31","modified_gmt":"2023-10-19T05:14:31","slug":"mqyqmljm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/57884.html","title":{"rendered":"Modbus\u533a\u57df\uff1a\u5168\u9762\u4e86\u89e3Modbus"},"content":{"rendered":"

  Modbus\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u5404\u79cd\u8bbe\u5907\u3002\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u6df1\u5165\u8ba8\u8bbaModbus\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u7684\u4f18\u70b9\u548c\u7f3a\u70b9\u3002<\/p>\n

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

  Modbus\u662f\u4e00\u79cd\u5ba2\u6237\u670d\u52a1\u5668\u67b6\u6784\uff0c\u5141\u8bb8\u4e00\u4e2a\u8bbe\u5907\uff08\u5ba2\u6237\u7aef\uff09\u4ece\u53e6\u4e00\u4e2a\u8bbe\u5907\uff08\u670d\u52a1\u5668\uff09\u8bf7\u6c42\u6570\u636e\u3002\u5ba2\u6237\u7aef\u53ef\u4ee5\u662f\u4e00\u53f0\u8ba1\u7b97\u673a\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e00\u4e2a\u63a7\u5236\u5668\uff0c\u800c\u670d\u52a1\u5668\u53ef\u4ee5\u662f\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e00\u4e2aI\/O\u6a21\u5757\u3002Modbus\u4f7f\u7528\u4e00\u79cd\u79f0\u4e3a\u201c\u8bf7\u6c42\u54cd\u5e94\u201d\u7684\u6280\u672f\uff0c\u5ba2\u6237\u7aef\u53d1\u9001\u4e00\u4e2a\u6d88\u606f\u7ed9\u670d\u52a1\u5668\uff0c\u670d\u52a1\u5668\u63a5\u6536\u5230\u6d88\u606f\u540e\uff0c\u4f1a\u8fd4\u56de\u4e00\u4e2a\u54cd\u5e94\u6d88\u606f\u3002<\/p>\n

Modbus\u7684\u4f18\u70b9<\/h2>\n

  \u6613\u4e8e\u5b9e\u73b0<\/h3>\n

  Modbus\u534f\u8bae\u76f8\u5bf9\u7b80\u5355\uff0c\u6613\u4e8e\u5b9e\u73b0\uff0c\u53ef\u4ee5\u4f7f\u7528\u7b80\u5355\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u6765\u5b9e\u73b0\u3002\u5b83\u7684\u64cd\u4f5c\u4e5f\u6bd4\u8f83\u7b80\u5355\uff0c\u4e0d\u9700\u8981\u590d\u6742\u7684\u914d\u7f6e\uff0c\u53ef\u4ee5\u8282\u7701\u5b9e\u65bd\u548c\u7ef4\u62a4\u7684\u6210\u672c\u3002<\/p>\n

  \u53ef\u9760\u6027\u9ad8<\/h3>\n

  Modbus\u534f\u8bae\u652f\u6301\u591a\u79cd\u6545\u969c\u68c0\u6d4b\u548c\u6062\u590d\u673a\u5236\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u68c0\u6d4b\u548c\u6062\u590d\u7f51\u7edc\u6545\u969c\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  \u5b89\u5168\u6027\u5f3a<\/h3>\n

  Modbus\u534f\u8bae\u652f\u6301\u591a\u79cd\u5b89\u5168\u529f\u80fd\uff0c\u4f8b\u5982\u6570\u636e\u52a0\u5bc6\uff0c\u8ba4\u8bc1\u548c\u8bbf\u95ee\u63a7\u5236\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u548c\u653b\u51fb\u3002<\/p>\n

Modbus\u7684\u7f3a\u70b9<\/h2>\n

  \u901a\u4fe1\u901f\u5ea6\u6162<\/h3>\n

  Modbus\u534f\u8bae\u7684\u901a\u4fe1\u901f\u5ea6\u8f83\u6162\uff0c\u4e0d\u80fd\u6ee1\u8db3\u9ad8\u901f\u901a\u4fe1\u7684\u9700\u6c42\u3002<\/p>\n

  \u4e0d\u652f\u6301\u7f51\u7edc\u5c42<\/h3>\n

  Modbus\u534f\u8bae\u53ea\u652f\u6301\u7269\u7406\u5c42\u548c\u6570\u636e\u94fe\u8def\u5c42\uff0c\u4e0d\u652f\u6301\u7f51\u7edc\u5c42\uff0c\u4e0d\u80fd\u652f\u6301\u5206\u5e03\u5f0f\u7cfb\u7edf\u3002<\/p>\n

  \u4e0d\u652f\u6301\u591a\u79cd\u534f\u8bae<\/h3>\n

  Modbus\u534f\u8bae\u53ea\u652f\u6301\u4e00\u79cd\u534f\u8bae\uff0c\u4e0d\u80fd\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u4e0d\u80fd\u6ee1\u8db3\u590d\u6742\u73af\u5883\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u662f\u4e00\u79cd\u5ba2\u6237\u670d\u52a1\u5668\u67b6\u6784\uff0c\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u901a\u4fe1\u3002<\/strong>\u5b83\u5177\u6709\u6613\u4e8e\u5b9e\u73b0\u3001\u53ef\u9760\u6027\u9ad8\u3001\u5b89\u5168\u6027\u5f3a\u7b49\u4f18\u70b9\uff0c\u4f46\u662f\u901a\u4fe1\u901f\u5ea6\u6162\u3001\u4e0d\u652f\u6301\u7f51\u7edc\u5c42\u3001\u4e0d\u652f\u6301\u591a\u79cd\u534f\u8bae\u7b49\u7f3a\u70b9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u5404\u79cd\u8bbe\u5907\u3002\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u6df1\u5165\u8ba8\u8bbaModbus\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u7684\u4f18\u70b9<\/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-57884","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\/57884","targetHints":{"allow":["GET"]}}],"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=57884"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/57884\/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=57884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=57884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=57884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}