{"id":61732,"date":"2023-10-27T01:05:39","date_gmt":"2023-10-26T17:05:39","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=61732"},"modified":"2023-10-27T01:05:39","modified_gmt":"2023-10-26T17:05:39","slug":"xhkywxcsm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/61732.html","title":{"rendered":"485\u4fe1\u53f7\u53ef\u4ee5\u65e0\u7ebf\u4f20\u8f93\u5417"},"content":{"rendered":"

  485\u4fe1\u53f7\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u7075\u6d3b\u7684\u914d\u7f6e\u548c\u9ad8\u6548\u7684\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5de5\u4e1a\u9700\u6c42\u3002\u4f46\u662f\uff0c485\u4fe1\u53f7\u662f\u5426\u53ef\u4ee5\u65e0\u7ebf\u4f20\u8f93\uff0c\u8fd9\u662f\u4e00\u4e2a\u503c\u5f97\u63a2\u8ba8\u7684\u95ee\u9898\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u8ba8\u8bba485\u4fe1\u53f7\u662f\u5426\u53ef\u4ee5\u65e0\u7ebf\u4f20\u8f93\uff0c\u4ee5\u53ca\u5982\u4f55\u5b9e\u73b0\u65e0\u7ebf\u4f20\u8f93485\u4fe1\u53f7\u7684\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n

485\u4fe1\u53f7\u7684\u5b9a\u4e49<\/h2>\n

  485\u4fe1\u53f7\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u7075\u6d3b\u7684\u914d\u7f6e\u548c\u9ad8\u6548\u7684\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5de5\u4e1a\u9700\u6c42\u3002485\u4fe1\u53f7\u662f\u4e00\u79cd\u5177\u6709\u53cc\u5411\u901a\u4fe1\u529f\u80fd\u7684RS-485\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u5728\u63a7\u5236\u7cfb\u7edf\u4e2d\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002485\u4fe1\u53f7\u7684\u4f20\u8f93\u8ddd\u79bb\u4e00\u822c\u57281200\u7c73\u4ee5\u5185\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d2100Kbps\u3002<\/p>\n

485\u4fe1\u53f7\u53ef\u4ee5\u65e0\u7ebf\u4f20\u8f93\u5417<\/h2>\n

  485\u4fe1\u53f7\u7684\u65e0\u7ebf\u4f20\u8f93\u539f\u7406<\/h3>\n

  485\u4fe1\u53f7\u53ef\u4ee5\u901a\u8fc7\u65e0\u7ebf\u4f20\u8f93\uff0c\u4f46\u662f\u8981\u5b9e\u73b0\u8fd9\u4e00\u76ee\u7684\uff0c\u9700\u8981\u4f7f\u7528\u7279\u6b8a\u7684\u65e0\u7ebf\u4f20\u8f93\u8bbe\u5907\u3002\u65e0\u7ebf\u4f20\u8f93\u8bbe\u5907\u53ef\u4ee5\u5c06485\u4fe1\u53f7\u8f6c\u6362\u4e3a\u65e0\u7ebf\u4fe1\u53f7\uff0c\u7136\u540e\u901a\u8fc7\u65e0\u7ebf\u7535\u6ce2\u4f20\u8f93\u5230\u63a5\u6536\u7aef\uff0c\u518d\u5c06\u63a5\u6536\u5230\u7684\u65e0\u7ebf\u4fe1\u53f7\u8f6c\u6362\u4e3a485\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0485\u4fe1\u53f7\u7684\u65e0\u7ebf\u4f20\u8f93\u3002<\/p>\n

  485\u4fe1\u53f7\u7684\u65e0\u7ebf\u4f20\u8f93\u4f18\u52bf<\/h3>\n

  \u4f7f\u7528\u65e0\u7ebf\u4f20\u8f93485\u4fe1\u53f7\uff0c\u53ef\u4ee5\u5927\u5927\u51cf\u5c11\u7ebf\u8def\u7684\u62c9\u7ebf\u548c\u5b89\u88c5\u6210\u672c\uff0c\u53ef\u4ee5\u8282\u7701\u5927\u91cf\u7684\u5b89\u88c5\u65f6\u95f4\uff0c\u540c\u65f6\u4e5f\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c485\u4fe1\u53f7\u7684\u65e0\u7ebf\u4f20\u8f93\u8fd8\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u4e0d\u540c\u7684\u65e0\u7ebf\u4f20\u8f93\u65b9\u5f0f\uff0c\u6bd4\u5982\u65e0\u7ebf\u5c40\u57df\u7f51\u3001\u84dd\u7259\u3001\u65e0\u7ebf\u7535\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  485\u4fe1\u53f7\u53ef\u4ee5\u901a\u8fc7\u65e0\u7ebf\u4f20\u8f93\uff0c\u4f46\u662f\u9700\u8981\u4f7f\u7528\u7279\u6b8a\u7684\u65e0\u7ebf\u4f20\u8f93\u8bbe\u5907\u3002<\/strong>\u4f7f\u7528\u65e0\u7ebf\u4f20\u8f93485\u4fe1\u53f7\uff0c\u53ef\u4ee5\u5927\u5927\u51cf\u5c11\u7ebf\u8def\u7684\u62c9\u7ebf\u548c\u5b89\u88c5\u6210\u672c\uff0c\u53ef\u4ee5\u8282\u7701\u5927\u91cf\u7684\u5b89\u88c5\u65f6\u95f4\uff0c\u540c\u65f6\u4e5f\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c485\u4fe1\u53f7\u7684\u65e0\u7ebf\u4f20\u8f93\u8fd8\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u4e0d\u540c\u7684\u65e0\u7ebf\u4f20\u8f93\u65b9\u5f0f\uff0c\u4ece\u800c\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

485\u4fe1\u53f7\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u7075\u6d3b\u7684\u914d\u7f6e\u548c\u9ad8\u6548\u7684\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5de5\u4e1a\u9700\u6c42\u3002\u4f46\u662f\uff0c485\u4fe1\u53f7\u662f\u5426\u53ef\u4ee5\u65e0\u7ebf\u4f20\u8f93\uff0c\u8fd9\u662f\u4e00\u4e2a\u503c\u5f97\u63a2\u8ba8\u7684\u95ee\u9898\u3002\u672c\u6587<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-61732","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\/61732","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=61732"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/61732\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=61732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=61732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=61732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}