{"id":41731,"date":"2023-10-03T12:15:28","date_gmt":"2023-10-03T04:15:28","guid":{"rendered":"\/\/www.dealsbon.com\/?p=41731"},"modified":"2023-10-03T12:15:28","modified_gmt":"2023-10-03T04:15:28","slug":"mbmsrljt","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/41731.html","title":{"rendered":"Modbus RTU\u7f16\u7801\uff1a\u6df1\u5165\u4e86\u89e3\u5b83"},"content":{"rendered":"

  Modbus RTU\u7f16\u7801\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4f7f\u5f97\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u53ef\u9760\u548c\u9ad8\u6548\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u7684\u7f16\u7801\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u591a\u79cd\u5de5\u4e1a\u7cfb\u7edf\uff0c\u5982PLC\uff0cDCS\uff0cSCADA\u7cfb\u7edf\uff0c\u4ee5\u53ca\u5de5\u4e1a\u63a7\u5236\u5668\u548c\u4f20\u611f\u5668\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8Modbus RTU\u7f16\u7801\u7684\u57fa\u672c\u539f\u7406\u548c\u5b9e\u73b0\u65b9\u5f0f\u3002<\/p>\n

Modbus RTU\u7f16\u7801\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

  Modbus RTU\u7f16\u7801\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u7684\u7f16\u7801\uff0c\u5b83\u4f7f\u7528\u4e86\u7279\u6b8a\u7684\u683c\u5f0f\u6765\u7f16\u7801\u548c\u89e3\u7801\u6570\u636e\uff0c\u4ee5\u4fbf\u5c06\u6d88\u606f\u4ece\u4e00\u4e2a\u8bbe\u5907\u53d1\u9001\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\u3002Modbus RTU\u7f16\u7801\u4f7f\u7528\u4e24\u79cd\u4e0d\u540c\u7684\u7f16\u7801\u65b9\u5f0f\uff1a\u5b57\u8282\u7f16\u7801\u548c\u5e27\u7f16\u7801\u3002\u5b57\u8282\u7f16\u7801\u4e3b\u8981\u7528\u4e8e\u4f20\u8f93\u63a7\u5236\u5b57\u8282\uff0c\u800c\u5e27\u7f16\u7801\u5219\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5b57\u8282\u3002<\/p>\n

  \u5b57\u8282\u7f16\u7801<\/h3>\n

  \u5b57\u8282\u7f16\u7801\u662fModbus RTU\u7f16\u7801\u7684\u57fa\u7840\uff0c\u5b83\u7528\u4e8e\u4f20\u8f93\u63a7\u5236\u5b57\u8282\uff0c\u4ee5\u4fbf\u63a7\u5236\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u4f7f\u7528\u4e00\u79cd\u7279\u6b8a\u7684\u683c\u5f0f\uff0c\u5c06\u63a7\u5236\u5b57\u8282\u7f16\u7801\u4e3a8\u4f4d\u7684\u4e8c\u8fdb\u5236\u6570\u5b57\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u3002\u5b57\u8282\u7f16\u7801\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u6307\u4ee4\uff0c\u5982\u8bfb\u53d6\u6570\u636e\uff0c\u5199\u5165\u6570\u636e\uff0c\u63a7\u5236\u8bbe\u5907\u7b49\u3002<\/p>\n

  \u5e27\u7f16\u7801<\/h3>\n

  \u5e27\u7f16\u7801\u662fModbus RTU\u7f16\u7801\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u90e8\u5206\uff0c\u5b83\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5b57\u8282\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u4e00\u79cd\u7279\u6b8a\u7684\u683c\u5f0f\uff0c\u5c06\u6570\u636e\u5b57\u8282\u7f16\u7801\u4e3a8\u4f4d\u7684\u4e8c\u8fdb\u5236\u6570\u5b57\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u3002\u5e27\u7f16\u7801\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u6570\u636e\uff0c\u5982\u4f20\u611f\u5668\u6570\u636e\uff0c\u63a7\u5236\u5668\u6570\u636e\u7b49\u3002<\/p>\n

Modbus RTU\u7f16\u7801\u7684\u5b9e\u73b0\u65b9\u5f0f<\/h2>\n

  Modbus RTU\u7f16\u7801\u7684\u5b9e\u73b0\u65b9\u5f0f\u4e3b\u8981\u6709\u4e24\u79cd\uff1a\u4e32\u884c\u548c\u4ee5\u592a\u7f51\u3002\u4e32\u884c\u8fde\u63a5\u4f7f\u7528RS-232\u6216RS-485\u7b49\u6807\u51c6\u63a5\u53e3\uff0c\u4ee5\u592a\u7f51\u8fde\u63a5\u5219\u4f7f\u7528\u4ee5\u592a\u7f51\u63a5\u53e3\u3002\u4e24\u79cd\u63a5\u53e3\u90fd\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93Modbus RTU\u7f16\u7801\uff0c\u5177\u4f53\u4f7f\u7528\u54ea\u79cd\u63a5\u53e3\u53d6\u51b3\u4e8e\u5e94\u7528\u7684\u8981\u6c42\u3002<\/p>\n

  \u4e32\u884c\u63a5\u53e3<\/h3>\n

  \u4e32\u884c\u63a5\u53e3\u662f\u4e00\u79cd\u7b80\u5355\u800c\u7ecf\u6d4e\u7684\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93Modbus RTU\u7f16\u7801\u3002\u5b83\u4f7f\u7528RS-232\u6216RS-485\u7b49\u6807\u51c6\u63a5\u53e3\uff0c\u53ef\u4ee5\u5c06\u8bbe\u5907\u8fde\u63a5\u5230\u4e3b\u673a\uff0c\u4ee5\u4fbf\u8fdb\u884c\u901a\u4fe1\u3002\u4e32\u884c\u63a5\u53e3\u7684\u6700\u5927\u4f18\u52bf\u5728\u4e8e\u5b83\u7684\u4f4e\u6210\u672c\uff0c\u4f46\u5b83\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u6162\uff0c\u56e0\u6b64\u4e0d\u9002\u5408\u4f20\u8f93\u5927\u91cf\u6570\u636e\u3002<\/p>\n

  \u4ee5\u592a\u7f51\u63a5\u53e3<\/h3>\n

  \u4ee5\u592a\u7f51\u63a5\u53e3\u662f\u4e00\u79cd\u9ad8\u901f\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93Modbus RTU\u7f16\u7801\u3002\u5b83\u4f7f\u7528\u4ee5\u592a\u7f51\u63a5\u53e3\uff0c\u53ef\u4ee5\u5c06\u8bbe\u5907\u8fde\u63a5\u5230\u4e3b\u673a\uff0c\u4ee5\u4fbf\u8fdb\u884c\u901a\u4fe1\u3002\u4ee5\u592a\u7f51\u63a5\u53e3\u7684\u6700\u5927\u4f18\u52bf\u5728\u4e8e\u5b83\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u5f88\u5feb\uff0c\u53ef\u4ee5\u4f20\u8f93\u5927\u91cf\u6570\u636e\uff0c\u4f46\u5b83\u7684\u6210\u672c\u6bd4\u4e32\u884c\u63a5\u53e3\u8981\u9ad8\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus RTU\u7f16\u7801\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4f7f\u5f97\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u53ef\u9760\u548c\u9ad8\u6548\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u7684\u7f16\u7801\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u591a\u79cd\u5de5\u4e1a\u7cfb\u7edf\u3002Modbus RTU\u7f16\u7801\u7684\u5b9e\u73b0\u65b9\u5f0f\u4e3b\u8981\u6709\u4e24\u79cd\uff1a\u4e32\u884c\u548c\u4ee5\u592a\u7f51\uff0c\u4e24\u8005\u90fd\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93Modbus RTU\u7f16\u7801\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ModbusRTU\u7f16\u7801\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4f7f\u5f97\u8bbe\u5907\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u53ef\u9760\u548c\u9ad8\u6548\u3002\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u7684\u7f16\u7801\uff0c\u53ef\u4ee5\u7528<\/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-41731","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/41731"}],"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=41731"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/41731\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=41731"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=41731"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=41731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}