{"id":57965,"date":"2023-10-22T09:38:15","date_gmt":"2023-10-22T01:38:15","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=57965"},"modified":"2023-10-22T09:38:15","modified_gmt":"2023-10-22T01:38:15","slug":"dhmtmzjdqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/57965.html","title":{"rendered":"DeviceNet\u548cModbus\uff1a\u5b83\u4eec\u4e4b\u95f4\u7684\u533a\u522b"},"content":{"rendered":"

  DeviceNet\u548cModbus\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u4e2d\u6700\u5e38\u89c1\u7684\u4e24\u79cd\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u4eec\u90fd\u662f\u7531\u7f8e\u56fd\u63a7\u5236\u7cfb\u7edf\u6280\u672f\u534f\u4f1a\uff08Control System Technology Association\uff09\u5f00\u53d1\u7684\uff0c\u7528\u4e8e\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u8fdb\u884c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u4eec\u4e4b\u95f4\u6709\u7740\u660e\u663e\u7684\u533a\u522b\uff0c\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5b83\u4eec\u4e4b\u95f4\u7684\u5dee\u5f02\u3002<\/p>\n

DeviceNet<\/h2>\n

  DeviceNet\u662f\u4e00\u79cd\u57fa\u4e8eCAN\uff08\u63a7\u5236\u5668\u533a\u57df\u7f51\u7edc\uff09\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u8fde\u63a5\u5de5\u4e1a\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u5b83\u4eec\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002DeviceNet\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u5927\u578b\u5de5\u4e1a\u73af\u5883\u4e2d\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u6548\u901a\u4fe1\u3002DeviceNet\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u7f51\u7edc\u7ed3\u6784\uff0c\u5982\u73af\u5f62\u7f51\u7edc\u3001\u661f\u5f62\u7f51\u7edc\u548c\u6811\u5f62\u7f51\u7edc\u7b49\uff0c\u53ef\u4ee5\u6839\u636e\u5e94\u7528\u573a\u666f\u7684\u4e0d\u540c\u9009\u62e9\u5408\u9002\u7684\u7f51\u7edc\u7ed3\u6784\u3002DeviceNet\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\u3001\u63a7\u5236\u5668\u3001\u64cd\u4f5c\u9762\u677f\u7b49\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u7c7b\u578b\uff0c\u5982\u6574\u578b\u3001\u6d6e\u70b9\u578b\u3001\u5b57\u7b26\u4e32\u7b49\u3002<\/p>\n

Modbus<\/h2>\n

  Modbus\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u8fde\u63a5\u5de5\u4e1a\u8bbe\u5907\uff0c\u5b9e\u73b0\u5b83\u4eec\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002Modbus\u662f\u4e00\u79cd\u7b80\u5355\u3001\u7075\u6d3b\u3001\u53ef\u9760\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u5927\u578b\u5de5\u4e1a\u73af\u5883\u4e2d\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u6548\u901a\u4fe1\u3002Modbus\u53ef\u4ee5\u4f7f\u7528\u4e32\u884c\u7f51\u7edc\uff0c\u5982RS-232\u3001RS-485\u3001RS-422\u7b49\uff0c\u53ef\u4ee5\u6839\u636e\u5e94\u7528\u573a\u666f\u7684\u4e0d\u540c\u9009\u62e9\u5408\u9002\u7684\u7f51\u7edc\u7ed3\u6784\u3002Modbus\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\u3001\u63a7\u5236\u5668\u3001\u64cd\u4f5c\u9762\u677f\u7b49\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u7c7b\u578b\uff0c\u5982\u6574\u578b\u3001\u6d6e\u70b9\u578b\u3001\u5b57\u7b26\u4e32\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  DeviceNet\u548cModbus\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u4e2d\u6700\u5e38\u89c1\u7684\u4e24\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u4e4b\u95f4\u6709\u7740\u660e\u663e\u7684\u533a\u522b\u3002<\/strong>DeviceNet\u662f\u4e00\u79cd\u57fa\u4e8eCAN\uff08\u63a7\u5236\u5668\u533a\u57df\u7f51\u7edc\uff09\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u7f51\u7edc\u7ed3\u6784\uff0c\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u7c7b\u578b\u3002\u800cModbus\u5219\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e32\u884c\u7f51\u7edc\uff0c\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u7c7b\u578b\u3002\u603b\u7684\u6765\u8bf4\uff0cDeviceNet\u548cModbus\u90fd\u662f\u975e\u5e38\u6709\u7528\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u4e2d\u7684\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

DeviceNet\u548cModbus\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u4e2d\u6700\u5e38\u89c1\u7684\u4e24\u79cd\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u4eec\u90fd\u662f\u7531\u7f8e\u56fd\u63a7\u5236\u7cfb\u7edf\u6280\u672f\u534f\u4f1a\uff08ControlSystemTechnologyAssocia<\/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-57965","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\/57965","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=57965"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/57965\/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=57965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=57965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=57965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}