{"id":46212,"date":"2023-09-28T16:47:10","date_gmt":"2023-09-28T08:47:10","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=46212"},"modified":"2023-09-28T16:47:10","modified_gmt":"2023-09-28T08:47:10","slug":"mhezngcdhx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/46212.html","title":{"rendered":"Modbus\u548cEIP\uff1a\u667a\u80fd\u5de5\u5382\u7684\u6838\u5fc3"},"content":{"rendered":"

  \u968f\u7740\u5de5\u4e1a4.0\u7684\u5230\u6765\uff0c\u667a\u80fd\u5de5\u5382\u6b63\u5728\u6210\u4e3a\u73b0\u5b9e\u3002\u8fd9\u79cd\u5de5\u5382\u628a\u8ba1\u7b97\u673a\u6280\u672f\uff0c\u7269\u8054\u7f51\uff0c\u81ea\u52a8\u5316\u548c\u673a\u5668\u4eba\u6280\u672f\u7ed3\u5408\u8d77\u6765\uff0c\u53ef\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u964d\u4f4e\u6210\u672c\uff0c\u6539\u5584\u4ea7\u54c1\u8d28\u91cf\u3002\u5176\u4e2d\u6700\u91cd\u8981\u7684\u4e24\u4e2a\u6280\u672f\u662fModbus\u548cEthernet\/IP\uff08EIP\uff09\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u8fd9\u4e24\u79cd\u6280\u672f\uff0c\u4ee5\u53ca\u5b83\u4eec\u5982\u4f55\u5728\u667a\u80fd\u5de5\u5382\u4e2d\u53d1\u6325\u4f5c\u7528\u3002<\/p>\n

Modbus\uff1a\u4e00\u79cd\u5de5\u4e1a\u7f51\u7edc\u534f\u8bae<\/h2>\n

  Modbus\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u7f51\u7edc\u534f\u8bae\u3002\u5b83\u662f\u4e00\u79cd\u7b80\u5355\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u786c\u4ef6\u8bbe\u5907\u4e4b\u95f4\u4f20\u9012\u6570\u636e\u3002\u5b83\u4f7f\u7528\u8bb8\u591a\u4e0d\u540c\u7684\u7269\u7406\u5c42\u6280\u672f\uff0c\u5982RS-232\uff0cRS-485\u548c\u4ee5\u592a\u7f51\uff0c\u53ef\u4ee5\u5728\u5c40\u57df\u7f51\u548c\u5e7f\u57df\u7f51\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002Modbus\u662f\u4e00\u79cd\u5f00\u653e\u7684\u534f\u8bae\uff0c\u53ef\u4ee5\u88ab\u4e0d\u540c\u7684\u5382\u5546\u4f7f\u7528\uff0c\u4e0d\u9700\u8981\u4efb\u4f55\u7279\u5b9a\u7684\u8bb8\u53ef\u8bc1\u3002<\/p>\n

  Modbus\u901a\u5e38\u7528\u4e8ePLC\uff08\u53ef\u7f16\u7a0b\u63a7\u5236\u5668\uff09\u548cDCS\uff08\u5206\u6563\u63a7\u5236\u7cfb\u7edf\uff09\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u76d1\u6d4b\u548c\u63a7\u5236\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\uff0c\u6267\u884c\u5668\uff0c\u8ba1\u7b97\u673a\u7b49\u3002\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u76d1\u63a7\u8bbe\u5907\u7684\u72b6\u6001\uff0c\u5982\u6e29\u5ea6\uff0c\u538b\u529b\uff0c\u6e7f\u5ea6\u7b49\u3002Modbus\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\uff0c\u5982\u5de5\u5382\u81ea\u52a8\u5316\uff0c\u697c\u5b87\u81ea\u52a8\u5316\uff0c\u667a\u80fd\u5bb6\u5c45\uff0c\u7535\u529b\u884c\u4e1a\uff0c\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u884c\u4e1a\u7b49\u3002<\/p>\n

Ethernet\/IP\uff1a\u4e00\u79cd\u5b9e\u65f6\u5de5\u4e1a\u7f51\u7edc\u534f\u8bae<\/h2>\n

  Ethernet\/IP\uff08EIP\uff09\u662f\u4e00\u79cd\u5b9e\u65f6\u5de5\u4e1a\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u5c40\u57df\u7f51\uff08LAN\uff09\u548c\u5e7f\u57df\u7f51\uff08WAN\uff09\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u662f\u7531\u7f8e\u56fd\u81ea\u52a8\u5316\u534f\u4f1a\uff08ODVA\uff09\u5f00\u53d1\u7684\u4e00\u79cd\u5f00\u653e\u5f0f\u534f\u8bae\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u5982PLC\uff0cDCS\uff0c\u8ba1\u7b97\u673a\uff0c\u673a\u5668\u4eba\uff0c\u4f20\u611f\u5668\uff0c\u6267\u884c\u5668\u7b49\u3002EIP\u534f\u8bae\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u5e94\u7528\uff0c\u5982\u5de5\u5382\u81ea\u52a8\u5316\uff0c\u697c\u5b87\u81ea\u52a8\u5316\uff0c\u667a\u80fd\u5bb6\u5c45\uff0c\u7535\u529b\u884c\u4e1a\uff0c\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u884c\u4e1a\u7b49\u3002<\/p>\n

  EIP\u534f\u8bae\u53ef\u4ee5\u5728\u591a\u79cd\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u4e2d\u4f7f\u7528\uff0c\u5982\u4ee5\u592a\u7f51\uff0c\u4ee5\u592a\u7f51\/IP\uff0c\u4ee5\u592a\u7f51\/IP\/TCP\uff0c\u4ee5\u592a\u7f51\/IP\/UDP\u7b49\u3002\u5b83\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u7269\u7406\u5c42\u6280\u672f\uff0c\u5982\u4ee5\u592a\u7f51\uff0cRS-232\uff0cRS-485\uff0cUSB\uff0c\u4ee5\u592a\u7f51\/IP\uff0c\u4ee5\u592a\u7f51\/IP\/TCP\uff0c\u4ee5\u592a\u7f51\/IP\/UDP\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u548cEIP\u662f\u667a\u80fd\u5de5\u5382\u7684\u4e24\u79cd\u5173\u952e\u6280\u672f\u3002<\/strong>Modbus\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u786c\u4ef6\u8bbe\u5907\u4e4b\u95f4\u4f20\u9012\u6570\u636e\u3002EIP\u662f\u4e00\u79cd\u5b9e\u65f6\u5de5\u4e1a\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u5c40\u57df\u7f51\uff08LAN\uff09\u548c\u5e7f\u57df\u7f51\uff08WAN\uff09\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u8fd9\u4e24\u79cd\u6280\u672f\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\uff0c\u5982\u5de5\u5382\u81ea\u52a8\u5316\uff0c\u697c\u5b87\u81ea\u52a8\u5316\uff0c\u667a\u80fd\u5bb6\u5c45\uff0c\u7535\u529b\u884c\u4e1a\uff0c\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u884c\u4e1a\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u968f\u7740\u5de5\u4e1a4.0\u7684\u5230\u6765\uff0c\u667a\u80fd\u5de5\u5382\u6b63\u5728\u6210\u4e3a\u73b0\u5b9e\u3002\u8fd9\u79cd\u5de5\u5382\u628a\u8ba1\u7b97\u673a\u6280\u672f\uff0c\u7269\u8054\u7f51\uff0c\u81ea\u52a8\u5316\u548c\u673a\u5668\u4eba\u6280\u672f\u7ed3\u5408\u8d77\u6765\uff0c\u53ef\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u964d\u4f4e\u6210\u672c\uff0c\u6539\u5584\u4ea7\u54c1\u8d28\u91cf\u3002\u5176\u4e2d\u6700\u91cd\u8981\u7684\u4e24\u4e2a\u6280\u672f\u662fMo<\/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-46212","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\/46212","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=46212"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46212\/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=46212"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=46212"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=46212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}