{"id":77990,"date":"2024-01-13T21:21:24","date_gmt":"2024-01-13T13:21:24","guid":{"rendered":"\/\/www.viralrail.com\/?p=77990"},"modified":"2024-01-13T21:21:24","modified_gmt":"2024-01-13T13:21:24","slug":"rhrjskp","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/77990.html","title":{"rendered":"RS485\u548cRS422\u6280\u672f\u79d1\u666e"},"content":{"rendered":"

  RS485\u548cRS422\u662f\u6570\u5b57\u901a\u4fe1\u9886\u57df\u4e2d\u7684\u91cd\u8981\u6807\u51c6\uff0c\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecd\u5b83\u4eec\u7684\u57fa\u672c\u539f\u7406\u548c\u5e94\u7528\u9886\u57df\u3002<\/p>\n

RS485\uff1a\u591a\u70b9\u901a\u4fe1\u6807\u51c6<\/h2>\n

  RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u548c\u81ea\u52a8\u5316\u9886\u57df\u7684\u901a\u4fe1\u6807\u51c6\uff0c\u5177\u6709\u591a\u70b9\u901a\u4fe1\u80fd\u529b\uff0c\u9002\u5408\u957f\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  RS485\u57fa\u672c\u5de5\u4f5c\u539f\u7406<\/h3>\n

  RS485\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u80fd\u591f\u5728\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u5168\u53cc\u5de5<\/a>\u901a\u4fe1\uff0c\u4f7f\u7528\u4e24\u5bf9\u5bfc\u7ebf\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  RS485\u7684\u5e94\u7528\u9886\u57df<\/h3>\n

  RS485\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u697c\u5b87\u81ea\u63a7\u3001\u73af\u5883\u76d1\u6d4b<\/a>\u7b49\u9886\u57df\uff0c\u7531\u4e8e\u5176\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u548c\u957f\u8ddd\u79bb\u4f20\u8f93\u7684\u7279\u70b9\u3002<\/p>\n

RS422\uff1a\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u6807\u51c6<\/h2>\n

  RS422\u662f\u4e00\u79cd\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u6807\u51c6\uff0c\u9002\u7528\u4e8e\u8fdc\u8ddd\u79bb\u3001\u9ad8\u901f\u3001\u6297\u5e72\u6270\u7684\u901a\u4fe1\u9700\u6c42\u3002<\/p>\n

  RS422\u7684\u7279\u70b9<\/h3>\n

  RS422\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u652f\u6301\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u548c\u4eea\u5668\u4eea\u8868<\/a>\u7b49\u573a\u666f\u3002<\/p>\n

  RS422\u4e0eRS485\u7684\u6bd4\u8f83<\/h3>\n

  RS422\u4f5c\u4e3a\u4e00\u79cd\u4e13\u95e8\u7528\u4e8e\u9ad8\u901f\u901a\u4fe1\u7684\u6807\u51c6\uff0c\u4e0eRS485\u5728\u4f20\u8f93\u901f\u7387\u3001\u8ddd\u79bb\u548c\u5e94\u7528\u573a\u666f\u4e0a\u6709\u6240\u533a\u522b\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u548cRS422\u4f5c\u4e3a\u91cd\u8981\u7684\u6570\u5b57\u901a\u4fe1\u6807\u51c6\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u548c\u81ea\u52a8\u5316\u9886\u57df\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\uff0c\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u76f8\u4fe1\u8bfb\u8005\u5bf9\u5b83\u4eec\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u548cRS422\u662f\u6570\u5b57\u901a\u4fe1\u9886\u57df\u4e2d\u7684\u91cd\u8981\u6807\u51c6\uff0c\u672c\u6587\u5c06\u4ecb\u7ecd\u5b83\u4eec\u7684\u57fa\u672c\u539f\u7406\u548c\u5e94\u7528\u9886\u57df\u3002RS485\uff1a\u591a\u70b9\u901a\u4fe1\u6807\u51c6RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u548c\u81ea\u52a8\u5316\u9886\u57df\u7684\u901a\u4fe1\u6807\u51c6<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[61],"class_list":["post-77990","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/77990"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=77990"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/77990\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=77990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=77990"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=77990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}