{"id":59763,"date":"2023-10-26T05:46:53","date_gmt":"2023-10-25T21:46:53","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=59763"},"modified":"2023-10-26T05:46:53","modified_gmt":"2023-10-25T21:46:53","slug":"rjkdtd","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/59763.html","title":{"rendered":"RS485\u63a5\u53e3\u7684\u7279\u70b9"},"content":{"rendered":"

  RS485\u63a5\u53e3\u662f\u4e00\u79cd\u5177\u6709\u66f4\u9ad8\u7684\u901a\u4fe1\u6027\u80fd\u548c\u53ef\u9760\u6027\u7684\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5e76\u4e14\u5177\u6709\u4f18\u826f\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/strong>\u5b83\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\uff0c\u662f\u4e00\u79cd\u975e\u5e38\u53d7\u6b22\u8fce\u7684\u63a5\u53e3\u3002<\/p>\n

RS485\u63a5\u53e3\u7684\u4f18\u52bf<\/h2>\n

  \u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387<\/h3>\n

  RS485\u63a5\u53e3\u53ef\u4ee5\u652f\u6301\u9ad8\u8fbe10Mbps\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u6bd4\u4f20\u7edf\u7684RS232\u63a5\u53e3\u7684\u901f\u7387\u5feb\u5f97\u591a\u3002\u8fd9\u4f7f\u5f97\u5b83\u5728\u4f20\u8f93\u5927\u91cf\u6570\u636e\u65f6\u5177\u6709\u6781\u5927\u7684\u4f18\u52bf\uff0c\u80fd\u591f\u66f4\u5feb\u5730\u4f20\u8f93\u6570\u636e\u3002<\/p>\n

  \u5b89\u5168\u6027<\/h3>\n

  RS485\u63a5\u53e3\u5177\u6709\u5f88\u5f3a\u7684\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u975e\u6cd5\u8bbf\u95ee\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u5b89\u5168\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u975e\u6cd5\u8bbf\u95ee\u548c\u7a83\u53d6\u6570\u636e\u3002<\/p>\n

  \u53ef\u9760\u6027<\/h3>\n

  RS485\u63a5\u53e3\u5177\u6709\u4f18\u826f\u7684\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u53ef\u9760\u6027\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u6570\u636e\u4e22\u5931\u548c\u9519\u8bef\u3002<\/p>\n

RS485\u63a5\u53e3\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

  RS485\u63a5\u53e3\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u5de5\u4e1a\u63a7\u5236\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u3002<\/p>\n

  \u7f51\u7edc\u8fde\u63a5<\/h3>\n

  RS485\u63a5\u53e3\u4e5f\u53ef\u4ee5\u7528\u4e8e\u7f51\u7edc\u8fde\u63a5\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7f51\u7edc\u8fde\u63a5\u7684\u9ad8\u901f\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b9e\u73b0\u7f51\u7edc\u8fde\u63a5\u3002<\/p>\n

  \u6570\u636e\u4f20\u8f93<\/h3>\n

  RS485\u63a5\u53e3\u8fd8\u53ef\u4ee5\u7528\u4e8e\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5927\u91cf\u6570\u636e\u7684\u9ad8\u901f\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b9e\u73b0\u5927\u91cf\u6570\u636e\u7684\u9ad8\u901f\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u63a5\u53e3\u662f\u4e00\u79cd\u5177\u6709\u66f4\u9ad8\u7684\u901a\u4fe1\u6027\u80fd\u548c\u53ef\u9760\u6027\u7684\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5e76\u4e14\u5177\u6709\u4f18\u826f\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/strong>\u5b83\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\uff0c\u6bd4\u5982\u5de5\u4e1a\u63a7\u5236\u3001\u7f51\u7edc\u8fde\u63a5\u548c\u6570\u636e\u4f20\u8f93\u7b49\u3002\u5b83\u5177\u6709\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u3001\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u7b49\u4f18\u52bf\uff0c\u662f\u4e00\u79cd\u53d7\u6b22\u8fce\u7684\u63a5\u53e3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u63a5\u53e3\u662f\u4e00\u79cd\u5177\u6709\u66f4\u9ad8\u7684\u901a\u4fe1\u6027\u80fd\u548c\u53ef\u9760\u6027\u7684\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5e76\u4e14\u5177\u6709\u4f18\u826f\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002\u5b83\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u4e0d\u540c\u7684\u5e94<\/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-59763","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\/59763","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=59763"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/59763\/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=59763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=59763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=59763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}