{"id":77905,"date":"2024-01-11T01:34:04","date_gmt":"2024-01-10T17:34:04","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77905"},"modified":"2024-01-11T01:34:04","modified_gmt":"2024-01-10T17:34:04","slug":"ryjzjxfs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77905.html","title":{"rendered":"RS485\u6709\u51e0\u79cd\u63a5\u7ebf\u65b9\u5f0f?"},"content":{"rendered":"

  RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u5177\u6709\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u548c\u8fdc\u8ddd\u79bb\u4f20\u8f93\u7b49\u7279\u70b9\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cRS485\u6709\u591a\u79cd\u4e0d\u540c\u7684\u63a5\u7ebf\u65b9\u5f0f\uff0c\u6bcf\u79cd\u65b9\u5f0f\u90fd\u6709\u5176\u9002\u7528\u7684\u573a\u666f\u548c\u6ce8\u610f\u4e8b\u9879\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecdRS485<\/a>\u7684\u63a5\u7ebf\u65b9\u5f0f\u53ca\u5176\u7279\u70b9\u3002<\/p>\n

RS485\u63a5\u7ebf\u65b9\u5f0f\u4e00\uff1a\u534a\u53cc\u5de5\u65b9\u5f0f<\/h2>\n

  \u534a\u53cc\u5de5\u65b9\u5f0f\u662fRS485\u901a\u8baf\u4e2d\u5e38\u89c1\u7684\u4e00\u79cd\u65b9\u5f0f\u3002\u5728\u8be5\u65b9\u5f0f\u4e0b\uff0c\u6570\u636e\u4f20\u8f93\u662f\u5355\u5411\u7684\uff0c\u5373\u540c\u4e00\u65f6\u523b\u53ea\u80fd\u6709\u4e00\u4e2a\u8bbe\u5907\u53d1\u9001\u6570\u636e\uff0c\u5176\u4ed6\u8bbe\u5907\u53ea\u80fd\u63a5\u6536\u6570\u636e\u3002\u8fd9\u79cd\u65b9\u5f0f\u9002\u7528\u4e8e\u67d0\u4e9b\u7279\u5b9a\u7684\u573a\u666f\uff0c\u6bd4\u5982\u7b80\u5355\u7684\u76d1\u63a7\u7cfb\u7edf\u548c\u4f20\u611f\u5668\u7f51\u7edc\u3002<\/p>\n

  \u534a\u53cc\u5de5<\/a>\u65b9\u5f0f\u7684\u7279\u70b9<\/h3>\n

  1. \u5355\u5411\u4f20\u8f93\uff0c\u4e00\u6b21\u53ea\u80fd\u6709\u4e00\u4e2a\u8bbe\u5907\u53d1\u9001\u6570\u636e\u3002<\/p>\n

  2. \u9002\u7528\u4e8e\u7b80\u5355\u7684\u76d1\u63a7\u7cfb\u7edf\u548c\u4f20\u611f\u5668\u7f51\u7edc\u3002<\/p>\n

RS485\u63a5\u7ebf\u65b9\u5f0f\u4e8c\uff1a\u5168\u53cc\u5de5\u65b9\u5f0f<\/h2>\n

  \u5168\u53cc\u5de5<\/a>\u65b9\u5f0f\u662f\u53e6\u4e00\u79cd\u5e38\u89c1\u7684RS485\u63a5\u7ebf\u65b9\u5f0f\u3002\u5728\u5168\u53cc\u5de5\u65b9\u5f0f\u4e0b\uff0c\u8bbe\u5907\u53ef\u4ee5\u540c\u65f6\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff0c\u80fd\u591f\u5b9e\u73b0\u53cc\u5411\u901a\u8baf\u3002\u8fd9\u79cd\u65b9\u5f0f\u9002\u7528\u4e8e\u4e00\u4e9b\u9700\u8981\u9891\u7e41\u6570\u636e\u4ea4\u6362\u7684\u573a\u666f\uff0c\u6bd4\u5982\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u6570\u636e\u91c7\u96c6\u7cfb\u7edf\u3002<\/p>\n

  \u5168\u53cc\u5de5\u65b9\u5f0f\u7684\u7279\u70b9<\/h3>\n

  1. \u53ef\u4ee5\u5b9e\u73b0\u53cc\u5411\u6570\u636e\u901a\u8baf\uff0c\u8bbe\u5907\u53ef\u4ee5\u540c\u65f6\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u3002<\/p>\n

  2. \u9002\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u6570\u636e\u91c7\u96c6\u7cfb\u7edf\u7b49\u9700\u8981\u9891\u7e41\u6570\u636e\u4ea4\u6362\u7684\u573a\u666f\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u901a\u8baf\u534f\u8bae\u5177\u6709\u591a\u79cd\u63a5\u7ebf\u65b9\u5f0f\uff0c\u5305\u62ec\u534a\u53cc\u5de5\u65b9\u5f0f\u548c\u5168\u53cc\u5de5\u65b9\u5f0f\u3002<\/strong>\u9009\u62e9\u5408\u9002\u7684\u63a5\u7ebf\u65b9\u5f0f\u9700\u8981\u6839\u636e\u5177\u4f53\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u6765\u786e\u5b9a\uff0c\u4ee5\u786e\u4fdd\u901a\u8baf\u7a33\u5b9a\u53ef\u9760\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9700\u4ed4\u7ec6\u4e86\u89e3\u5404\u79cd\u63a5\u7ebf\u65b9\u5f0f\u7684\u7279\u70b9\u548c\u9650\u5236\uff0c\u4ee5\u4fbf\u9009\u62e9\u6700\u9002\u5408\u7684\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u5177\u6709\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u548c\u8fdc\u8ddd\u79bb\u4f20\u8f93\u7b49\u7279\u70b9\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cRS485\u6709\u591a\u79cd\u4e0d\u540c\u7684\u63a5\u7ebf\u65b9\u5f0f\uff0c\u6bcf\u79cd\u65b9\u5f0f\u90fd\u6709\u5176\u9002\u7528\u7684\u573a\u666f\u548c\u6ce8\u610f\u4e8b\u9879\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS<\/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-77905","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\/77905","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=77905"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77905\/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=77905"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=77905"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=77905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}