{"id":40036,"date":"2023-09-27T10:10:35","date_gmt":"2023-09-27T02:10:35","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=40036"},"modified":"2023-09-27T10:10:35","modified_gmt":"2023-09-27T02:10:35","slug":"dzmcjddsbljdwzdzdhxt","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/40036.html","title":{"rendered":"DIO\u8f6cModbus\uff1a\u4ece\u7b80\u5355\u7684\u8bbe\u5907\u8fde\u63a5\u5230\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf"},"content":{"rendered":"

  DIO\u8f6cModbus\u662f\u4e00\u79cd\u6280\u672f\uff0c\u53ef\u4ee5\u5c06\u8bbe\u5907\u7684\u6570\u5b57I\/O\uff08DIO\uff09\u8fde\u63a5\u5230Modbus\u63a7\u5236\u7cfb\u7edf\uff0c\u4ece\u800c\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u53ef\u4ee5\u8ba9\u60a8\u4ee5\u8f83\u4f4e\u7684\u6210\u672c\u548c\u7b80\u5355\u7684\u8bbe\u5907\u8fde\u63a5\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u3002\u672c\u6587\u5c06\u4ecb\u7ecdDIO\u8f6cModbus\u7684\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528DIO\u8f6cModbus\u6280\u672f\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u3002<\/p>\n

DIO\u8f6cModbus\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  DIO\u8f6cModbus\u6280\u672f\u662f\u4e00\u79cd\u5c06\u6570\u5b57I\/O\uff08DIO\uff09\u8bbe\u5907\u8fde\u63a5\u5230Modbus\u63a7\u5236\u7cfb\u7edf\u7684\u6280\u672f\u3002\u5b83\u4f7f\u7528Modbus RTU\u534f\u8bae\u6765\u5b9e\u73b0DIO\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002DIO\u8f6cModbus\u6280\u672f\u53ef\u4ee5\u4e3a\u60a8\u63d0\u4f9b\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5c06\u5916\u90e8\u8bbe\u5907\u7684\u6570\u5b57I\/O\uff08DIO\uff09\u8fde\u63a5\u5230Modbus\u63a7\u5236\u7cfb\u7edf\uff0c\u4ece\u800c\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u3002<\/p>\n

  DIO\u8f6cModbus\u6280\u672f\u7684\u4f18\u52bf<\/h3>\n

  DIO\u8f6cModbus\u6280\u672f\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u8ba9\u60a8\u4ee5\u8f83\u4f4e\u7684\u6210\u672c\u548c\u7b80\u5355\u7684\u8bbe\u5907\u8fde\u63a5\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u3002\u5b83\u53ef\u4ee5\u4f7f\u60a8\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u66f4\u52a0\u7075\u6d3b\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u4e0e\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\uff0c\u5e76\u4e14\u53ef\u4ee5\u66f4\u52a0\u5bb9\u6613\u5730\u63a7\u5236\u548c\u76d1\u63a7\u5916\u90e8\u8bbe\u5907\u7684\u72b6\u6001\u3002\u6b64\u5916\uff0cDIO\u8f6cModbus\u6280\u672f\u53ef\u4ee5\u5e2e\u52a9\u60a8\u66f4\u52a0\u5bb9\u6613\u5730\u6269\u5c55\u81ea\u52a8\u5316\u7cfb\u7edf\uff0c\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u6dfb\u52a0\u65b0\u7684\u8bbe\u5907\uff0c\u4ece\u800c\u4f7f\u60a8\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u66f4\u52a0\u7a33\u5b9a\u53ef\u9760\u3002<\/p>\n

\u4f7f\u7528DIO\u8f6cModbus\u6280\u672f\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf<\/h2>\n

  \u4f7f\u7528DIO\u8f6cModbus\u6280\u672f\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u9700\u8981\u5b8c\u6210\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

  1.\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u5230DIO\u8f6cModbus\u6a21\u5757<\/h3>\n

  \u9996\u5148\uff0c\u60a8\u9700\u8981\u5c06\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\u5230DIO\u8f6cModbus\u6a21\u5757\uff0c\u4ee5\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002DIO\u8f6cModbus\u6a21\u5757\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u5916\u90e8\u8bbe\u5907\uff0c\u5305\u62ec\u6e29\u5ea6\u4f20\u611f\u5668\u3001\u6e7f\u5ea6\u4f20\u611f\u5668\u3001\u5149\u7167\u4f20\u611f\u5668\u3001\u5f00\u5173\u91cf\u8f93\u5165\u8f93\u51fa\u7b49\u3002<\/p>\n

  2.\u8fde\u63a5DIO\u8f6cModbus\u6a21\u5757\u5230Modbus\u63a7\u5236\u7cfb\u7edf<\/h3>\n

  \u63a5\u4e0b\u6765\uff0c\u60a8\u9700\u8981\u5c06DIO\u8f6cModbus\u6a21\u5757\u8fde\u63a5\u5230Modbus\u63a7\u5236\u7cfb\u7edf\uff0c\u4ee5\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002Modbus\u63a7\u5236\u7cfb\u7edf\u53ef\u4ee5\u4f7f\u7528Modbus RTU\u534f\u8bae\u8fde\u63a5\u5230DIO\u8f6cModbus\u6a21\u5757\uff0c\u4ee5\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n

  3.\u914d\u7f6eModbus\u63a7\u5236\u7cfb\u7edf<\/h3>\n

  \u6700\u540e\uff0c\u60a8\u9700\u8981\u914d\u7f6eModbus\u63a7\u5236\u7cfb\u7edf\uff0c\u4ee5\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528Modbus\u63a7\u5236\u7cfb\u7edf\u7684\u914d\u7f6e\u8f6f\u4ef6\u6765\u914d\u7f6eModbus\u63a7\u5236\u7cfb\u7edf\uff0c\u4ee5\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  DIO\u8f6cModbus\u6280\u672f\u662f\u4e00\u79cd\u5c06\u6570\u5b57I\/O\uff08DIO\uff09\u8bbe\u5907\u8fde\u63a5\u5230Modbus\u63a7\u5236\u7cfb\u7edf\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u8ba9\u60a8\u4ee5\u8f83\u4f4e\u7684\u6210\u672c\u548c\u7b80\u5355\u7684\u8bbe\u5907\u8fde\u63a5\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u3002<\/strong>\u5b83\u53ef\u4ee5\u4f7f\u60a8\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u66f4\u52a0\u7075\u6d3b\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u4e0e\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\uff0c\u5e76\u4e14\u53ef\u4ee5\u66f4\u52a0\u5bb9\u6613\u5730\u63a7\u5236\u548c\u76d1\u63a7\u5916\u90e8\u8bbe\u5907\u7684\u72b6\u6001\u3002\u4f7f\u7528DIO\u8f6cModbus\u6280\u672f\u5b9e\u73b0\u5b8c\u6574\u7684\u81ea\u52a8\u5316\u7cfb\u7edf\u9700\u8981\u5b8c\u6210\u4ee5\u4e0a\u4e09\u4e2a\u6b65\u9aa4\uff1a\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u5230DIO\u8f6cModbus\u6a21\u5757\uff0c\u8fde\u63a5DIO\u8f6cModbus\u6a21\u5757\u5230Modbus\u63a7\u5236\u7cfb\u7edf\uff0c\u4ee5\u53ca\u914d\u7f6eModbus\u63a7\u5236\u7cfb\u7edf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

DIO\u8f6cModbus\u662f\u4e00\u79cd\u6280\u672f\uff0c\u53ef\u4ee5\u5c06\u8bbe\u5907\u7684\u6570\u5b57I\/O\uff08DIO\uff09\u8fde\u63a5\u5230Modbus\u63a7\u5236\u7cfb\u7edf\uff0c\u4ece\u800c\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u4e0eModbus\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u53ef\u4ee5\u8ba9\u60a8\u4ee5\u8f83\u4f4e\u7684\u6210\u672c\u548c\u7b80\u5355<\/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":[109],"class_list":["post-40036","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-zdh"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/40036"}],"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=40036"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/40036\/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=40036"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=40036"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=40036"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}