{"id":77937,"date":"2024-01-12T16:12:20","date_gmt":"2024-01-12T08:12:20","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77937"},"modified":"2024-01-12T16:12:20","modified_gmt":"2024-01-12T08:12:20","slug":"rcsjlysldzb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77937.html","title":{"rendered":"RS485\u4f20\u8f93\u8ddd\u79bb\u4e0e\u901f\u7387\u5bf9\u7167\u8868"},"content":{"rendered":"

  RS485\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u5de5\u4e1a\u9886\u57df\u548c\u81ea\u52a8\u5316\u7cfb\u7edf\u4e2d\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u672c\u6587\u5c06\u63a2\u8ba8RS485\u4f20\u8f93\u8ddd\u79bb\u4e0e\u901f\u7387\u5bf9\u7167\u8868\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3RS485\u901a\u4fe1\u7279\u6027\u3002<\/p>\n

RS485\u4f20\u8f93\u8ddd\u79bb\u4e0e\u901f\u7387<\/h2>\n

  RS485\u901a\u4fe1\u534f\u8bae<\/a>\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u88ab\u5e7f\u6cdb\u4f7f\u7528\u3002\u5b83\u5177\u6709\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u548c\u8fdc\u8ddd\u79bb\u4f20\u8f93\u7684\u4f18\u52bf\uff0c\u9002\u7528\u4e8e\u590d\u6742\u73af\u5883\u4e0b\u7684\u6570\u636e\u901a\u4fe1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684RS485<\/a>\u4f20\u8f93\u8ddd\u79bb\u4e0e\u901f\u7387\u5bf9\u7167\u8868\uff1a<\/p>\n

  \u4f20\u8f93\u8ddd\u79bb<\/h3>\n

  \u6839\u636eRS485\u6807\u51c6\uff0c\u6570\u636e\u4f20\u8f93\u7684\u8ddd\u79bb\u4e0e\u901a\u4fe1\u901f\u7387\u6709\u4e00\u5b9a\u7684\u5173\u7cfb\u3002\u4e00\u822c\u800c\u8a00\uff0c\u968f\u7740\u901a\u4fe1\u901f\u7387\u7684\u964d\u4f4e\uff0cRS485\u7684\u4f20\u8f93\u8ddd\u79bb\u4f1a\u76f8\u5e94\u589e\u52a0\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97RS485\u7279\u522b\u9002\u5408\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u4f20\u8f93\u6570\u636e\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

  \u901a\u4fe1\u901f\u7387<\/h3>\n

  RS485\u652f\u6301\u4e0d\u540c\u7684\u901a\u4fe1\u901f\u7387\uff0c\u901a\u5e38\u5728\u51e0\u767ekbps\u5230\u51e0Mbps\u8303\u56f4\u5185\u3002\u4f20\u8f93\u901f\u7387<\/a>\u7684\u9009\u62e9\u8981\u7efc\u5408\u8003\u8651\u7cfb\u7edf\u7684\u5b9e\u9645\u9700\u6c42\u4ee5\u53ca\u901a\u4fe1\u8ddd\u79bb\u3002\u8f83\u9ad8\u7684\u901a\u4fe1\u901f\u7387\u80fd\u591f\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u6548\u7387\uff0c\u4f46\u4f1a\u9650\u5236\u4f20\u8f93\u8ddd\u79bb\u3002<\/p>\n

RS485\u4f20\u8f93\u6027\u80fd\u4e0e\u5e94\u7528<\/h2>\n

  \u9664\u4e86\u4f20\u8f93\u8ddd\u79bb\u4e0e\u901f\u7387\u7684\u5173\u7cfb\uff0cRS485\u8fd8\u5177\u6709\u591a\u70b9\u4f20\u8f93\u3001\u6297\u5e72\u6270\u3001\u4f4e\u529f\u8017\u7b49\u4f18\u70b9\uff0c\u56e0\u6b64\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u5efa\u7b51\u63a7\u5236\u3001\u7167\u660e\u7cfb\u7edf\u7b49\u9886\u57df\u3002<\/p>\n

  \u591a\u70b9\u4f20\u8f93<\/h3>\n

  RS485\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u5728\u540c\u4e00\u603b\u7ebf\u4e0a\u8fdb\u884c\u6570\u636e\u901a\u4fe1\uff0c\u80fd\u591f\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5bf9\u4e8e\u591a\u70b9\u6570\u636e\u91c7\u96c6\u548c\u63a7\u5236\u7684\u9700\u6c42\u3002<\/p>\n

  \u6297\u5e72\u6270\u80fd\u529b<\/h3>\n

  \u7531\u4e8eRS485\u4f7f\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u80fd\u591f\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u7a33\u5b9a\u53ef\u9760\u5730\u8fdb\u884c\u6570\u636e\u901a\u4fe1\u3002<\/p>\n

  \u4f4e\u529f\u8017<\/h3>\n

  \u76f8\u6bd4\u5176\u4ed6\u901a\u4fe1\u534f\u8bae\uff0cRS485\u5728\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u529f\u8017\u8f83\u4f4e\uff0c\u9002\u5408\u4e8e\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u548c\u7a33\u5b9a\u901a\u4fe1\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u662f\u4e00\u79cd\u7075\u6d3b\u53ef\u9760\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u4f20\u8f93\u8ddd\u79bb\u4e0e\u901f\u7387\u5bf9\u7167\u8868\u662f\u4e86\u89e3\u5176\u7279\u6027\u7684\u91cd\u8981\u53c2\u8003\u3002<\/strong>\u5728\u9009\u62e9\u9002\u5408\u7684\u901a\u4fe1\u65b9\u6848\u65f6\uff0c\u9700\u8981\u7efc\u5408\u8003\u8651\u4f20\u8f93\u8ddd\u79bd\u3001\u901a\u4fe1\u901f\u7387\u4ee5\u53ca\u5176\u4ed6\u6027\u80fd\u7279\u70b9\uff0c\u4ece\u800c\u6ee1\u8db3\u5b9e\u9645\u5e94\u7528\u7684\u8981\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u5de5\u4e1a\u9886\u57df\u548c\u81ea\u52a8\u5316\u7cfb\u7edf\u4e2d\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u672c\u6587\u5c06\u63a2\u8ba8RS485\u4f20\u8f93\u8ddd\u79bb\u4e0e\u901f\u7387\u5bf9\u7167\u8868\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3RS485\u901a\u4fe1\u7279\u6027\u3002RS485<\/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-77937","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77937","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=77937"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77937\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=77937"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=77937"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=77937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}