{"id":42100,"date":"2023-09-27T17:00:50","date_gmt":"2023-09-27T09:00:50","guid":{"rendered":"\/\/www.dealsbon.com\/?p=42100"},"modified":"2023-09-27T17:00:50","modified_gmt":"2023-09-27T09:00:50","slug":"mxyydgx","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/42100.html","title":{"rendered":"Modbus RTU\u534f\u8bae\u4e0e485\u7684\u5173\u7cfb"},"content":{"rendered":"

  Modbus RTU\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e485\u603b\u7ebf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u7b49\u529f\u80fd\u3002<\/strong>\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdModbus RTU\u534f\u8bae\u548c485\u603b\u7ebf\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u5e94\u7528\u3002<\/p>\n

Modbus RTU\u534f\u8bae\u7b80\u4ecb<\/h2>\n

  Modbus RTU\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e485\u603b\u7ebf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u7b49\u529f\u80fd\u3002<\/strong>Modbus RTU\u534f\u8bae\u7684\u6838\u5fc3\u662f\u4e00\u79cd\u201c\u8bf7\u6c42-\u54cd\u5e94\u201d\u6a21\u5f0f\uff0c\u5b83\u5141\u8bb8\u4e00\u4e2a\u8bbe\u5907\u5411\u53e6\u4e00\u4e2a\u8bbe\u5907\u53d1\u9001\u4e00\u4e2a\u8bf7\u6c42\uff0c\u7136\u540e\u63a5\u6536\u54cd\u5e94\u3002Modbus RTU\u534f\u8bae\u7684\u4e3b\u8981\u7279\u70b9\u662f\u9ad8\u6548\u3001\u53ef\u9760\u3001\u6613\u7528\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u8bbe\u5907\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

485\u603b\u7ebf\u7b80\u4ecb<\/h2>\n

  485\u603b\u7ebf\u662f\u4e00\u79cd\u53cc\u7ede\u7ebf\u5e76\u8054\u7684\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002485\u603b\u7ebf\u7684\u4e3b\u8981\u7279\u70b9\u662f\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u8ddd\u79bb\u957f\u3001\u4f20\u8f93\u901f\u5ea6\u5feb\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

Modbus RTU\u534f\u8bae\u4e0e485\u603b\u7ebf\u4e4b\u95f4\u7684\u5173\u7cfb<\/h2>\n

  Modbus RTU\u534f\u8bae\u662f\u57fa\u4e8e485\u603b\u7ebf\u7684\uff0c\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u7b49\u529f\u80fd\u3002\u56e0\u6b64\uff0cModbus RTU\u534f\u8bae\u548c485\u603b\u7ebf\u4e4b\u95f4\u5b58\u5728\u7740\u5bc6\u5207\u7684\u5173\u7cfb\uff0c\u5b83\u4eec\u7684\u7ed3\u5408\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n

  Modbus RTU\u534f\u8bae\u7684\u4f18\u52bf<\/h3>\n

  \u7531\u4e8eModbus RTU\u534f\u8bae\u662f\u57fa\u4e8e485\u603b\u7ebf\u7684\uff0c\u56e0\u6b64\u5b83\u5177\u6709\u8bb8\u591a\u4f18\u52bf\uff1a<\/p>\n

    \n
  • \u5b83\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u7528\u6027\uff1b<\/li>\n
  • \u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\uff1b<\/li>\n
  • \u5b83\u53ef\u4ee5\u652f\u6301\u8de8\u5e73\u53f0\u7684\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u8de8\u8d8a\u4e0d\u540c\u7cfb\u7edf\u7684\u6570\u636e\u4ea4\u6362\uff1b<\/li>\n
  • \u5b83\u53ef\u4ee5\u652f\u6301\u5927\u91cf\u7684\u8bbe\u5907\u8fde\u63a5\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u5927\u89c4\u6a21\u7684\u81ea\u52a8\u5316\u63a7\u5236\u3002<\/li>\n<\/ul>\n

      Modbus RTU\u534f\u8bae\u7684\u5e94\u7528<\/h3>\n

      \u7531\u4e8eModbus RTU\u534f\u8bae\u5177\u6709\u8bb8\u591a\u4f18\u52bf\uff0c\u56e0\u6b64\u5b83\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3001\u6570\u636e\u91c7\u96c6\u3001\u4f20\u611f\u5668\u63a7\u5236\u7b49\u529f\u80fd\u3002\u6b64\u5916\uff0cModbus RTU\u534f\u8bae\u8fd8\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u8fdc\u7a0b\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u8fdc\u7a0b\u63a7\u5236\u7b49\u529f\u80fd\u3002<\/p>\n

    \u603b\u7ed3<\/h2>\n

      Modbus RTU\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e485\u603b\u7ebf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u7b49\u529f\u80fd\u3002<\/strong>Modbus RTU\u534f\u8bae\u5177\u6709\u9ad8\u6548\u3001\u53ef\u9760\u3001\u6613\u7528\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u8bbe\u5907\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    ModbusRTU\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e485\u603b\u7ebf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u7b49\u529f\u80fd\u3002\u672c\u6587<\/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-42100","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\/42100"}],"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=42100"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/42100\/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=42100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=42100"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=42100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}