{"id":60572,"date":"2023-10-29T09:14:47","date_gmt":"2023-10-29T01:14:47","guid":{"rendered":"\/\/www.dealsbon.com\/?p=60572"},"modified":"2024-04-23T10:44:21","modified_gmt":"2024-04-23T02:44:21","slug":"mjycxtxdgykzxt","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/60572.html","title":{"rendered":"Modbus RTU\uff1a\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf"},"content":{"rendered":"

  Modbus RTU\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u3002<\/strong>\u5b83\u4f7f\u5f97\u5de5\u4e1a\u8bbe\u5907\u53ef\u4ee5\u4e92\u76f8\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u548c\u76d1\u63a7\u3002Modbus RTU\u7684\u529f\u80fd\u5f3a\u5927\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7ec4\u6001\u3001\u6570\u636e\u91c7\u96c6\u3001\u8fdc\u7a0b\u76d1\u63a7\u3001\u72b6\u6001\u68c0\u6d4b\u7b49\u64cd\u4f5c\u3002\u5b83\u5177\u6709\u7075\u6d3b\u7684\u4fe1\u606f\u7ed3\u6784\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u662f\u73b0\u4ee3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u57fa\u7840\u3002<\/p>\n

Modbus RTU\u7684\u5386\u53f2\u53d1\u5c55<\/h2>\n

  Modbus RTU\u7684\u53d1\u5c55\u53ef\u4ee5\u8ffd\u6eaf\u5230\u4e0a\u4e16\u7eaa\u516b\u5341\u5e74\u4ee3\uff0c\u5f53\u65f6\u7531Modicon\u516c\u53f8\u5f00\u53d1\u3002\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u8bbe\u5907\u7684\u901a\u4fe1\u3002\u968f\u7740\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u53d1\u5c55\uff0cModbus RTU\u7684\u5e94\u7528\u4e5f\u9010\u6e10\u666e\u53ca\uff0c\u6df1\u53d7\u5de5\u4e1a\u754c\u7684\u6b22\u8fce\u3002\u5b83\u7684\u51fa\u73b0\u6781\u5927\u5730\u63a8\u52a8\u4e86\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u53d1\u5c55\uff0c\u4f7f\u5f97\u5de5\u4e1a\u8bbe\u5907\u53ef\u4ee5\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u548c\u8fdc\u7a0b\u76d1\u63a7\u3002<\/p>\n

Modbus RTU\u7684\u6280\u672f\u7279\u6027<\/h2>\n

  1. \u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae<\/h3>\n

  Modbus RTU\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u5305\u62ecRS-232\u3001RS-485\u3001TCP\/IP\u7b49\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u548c\u76d1\u63a7\u3002<\/p>\n

  2. \u7075\u6d3b\u7684\u4fe1\u606f\u7ed3\u6784<\/h3>\n

  Modbus RTU\u5177\u6709\u7075\u6d3b\u7684\u4fe1\u606f\u7ed3\u6784\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u4fe1\u606f\u4f20\u8f93\u3002\u5b83\u652f\u6301\u591a\u79cd\u4fe1\u606f\u4f20\u8f93\u65b9\u5f0f\uff0c\u5305\u62ec\u6587\u672c\u3001\u6570\u5b57\u3001\u6309\u4f4d\u4f20\u8f93\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  3. \u652f\u6301\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf<\/h3>\n

  Modbus RTU\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5305\u62ecWindows\u3001Linux\u3001Unix\u7b49\u3002\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u8fd0\u884c\uff0c\u4ece\u800c\u5b9e\u73b0\u8de8\u5e73\u53f0\u7684\u901a\u4fe1\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus RTU\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u3002<\/strong>\u5b83\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u5177\u6709\u7075\u6d3b\u7684\u4fe1\u606f\u7ed3\u6784\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7ec4\u6001\u3001\u6570\u636e\u91c7\u96c6\u3001\u8fdc\u7a0b\u76d1\u63a7\u3001\u72b6\u6001\u68c0\u6d4b\u7b49\u64cd\u4f5c\uff0c\u662f\u73b0\u4ee3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u57fa\u7840\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ModbusRTU\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u4f7f\u5f97\u5de5\u4e1a\u8bbe\u5907\u53ef\u4ee5\u4e92\u76f8\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u548c\u76d1\u63a7\u3002M<\/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":[78,406],"class_list":["post-60572","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3","tag-gykz"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/60572"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=60572"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/60572\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=60572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=60572"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=60572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}