{"id":42634,"date":"2023-09-28T16:47:44","date_gmt":"2023-09-28T08:47:44","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=42634"},"modified":"2023-09-28T16:47:44","modified_gmt":"2023-09-28T08:47:44","slug":"rjkxxlx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/42634.html","title":{"rendered":"RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b"},"content":{"rendered":"

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u7684\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\u3002RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5b83\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u4fe1\u606f\u7c7b\u578b\uff0c\u5305\u62ec\u6570\u636e\u3001\u97f3\u9891\u3001\u89c6\u9891\u7b49\u3002\u672c\u6587\u5c06\u63a2\u8ba8RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u7684\u7279\u70b9\u3001\u5e94\u7528\u9886\u57df\u53ca\u5176\u4f18\u52bf\u3002<\/p>\n

RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u7684\u7279\u70b9<\/h2>\n

  \u591a\u79cd\u4fe1\u606f\u7c7b\u578b\u652f\u6301<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u652f\u6301\u591a\u79cd\u4fe1\u606f\u7c7b\u578b\uff0c\u5305\u62ec\u6570\u636e\u3001\u97f3\u9891\u3001\u89c6\u9891\u7b49\u3002\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u6765\u9009\u62e9\u4e0d\u540c\u7684\u4fe1\u606f\u7c7b\u578b\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

  \u9ad8\u901f\u4f20\u8f93<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u8fbe\u523010M\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002\u6b64\u5916\uff0cRS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u8fd8\u652f\u6301\u9ad8\u8d28\u91cf\u7684\u6570\u636e\u4f20\u8f93\uff0c\u786e\u4fdd\u4f20\u8f93\u7684\u6570\u636e\u4e0d\u4f1a\u53d7\u5230\u4efb\u4f55\u5e72\u6270\u3002<\/p>\n

  \u5b89\u5168\u53ef\u9760<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u4e5f\u975e\u5e38\u9ad8\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6570\u636e\u88ab\u7a83\u53d6\u6216\u7834\u574f\uff0c\u786e\u4fdd\u4f20\u8f93\u7684\u6570\u636e\u5b89\u5168\u53ef\u9760\u3002<\/p>\n

RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u7684\u5e94\u7528\u9886\u57df<\/h2>\n

  \u667a\u80fd\u5bb6\u5c45<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u5bb6\u5ead\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u5b9e\u73b0\u667a\u80fd\u5bb6\u5c45\u7684\u529f\u80fd\u3002<\/p>\n

  \u5de5\u4e1a\u81ea\u52a8\u5316<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u63d0\u9ad8\u5de5\u4e1a\u751f\u4ea7\u6548\u7387\u3002<\/p>\n

  \u667a\u80fd\u4ea4\u901a<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u8fd8\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u4ea4\u901a\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u5b9e\u73b0\u667a\u80fd\u4ea4\u901a\u7684\u529f\u80fd\u3002<\/p>\n

RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u7684\u4f18\u52bf<\/h2>\n

  \u9ad8\u6548\u4f20\u8f93<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u6548\u901a\u4fe1\uff0c\u6709\u6548\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

  \u5b89\u5168\u53ef\u9760<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u4e5f\u975e\u5e38\u9ad8\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6570\u636e\u88ab\u7a83\u53d6\u6216\u7834\u574f\uff0c\u786e\u4fdd\u4f20\u8f93\u7684\u6570\u636e\u5b89\u5168\u53ef\u9760\u3002<\/p>\n

  \u7a33\u5b9a\u53ef\u9760<\/h3>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u4e5f\u5f88\u9ad8\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6570\u636e\u4f20\u8f93\u4e2d\u51fa\u73b0\u4efb\u4f55\u5e72\u6270\uff0c\u786e\u4fdd\u4f20\u8f93\u7684\u6570\u636e\u7a33\u5b9a\u53ef\u9760\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u7684\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u4fe1\u606f\u7c7b\u578b\uff0c\u5305\u62ec\u6570\u636e\u3001\u97f3\u9891\u3001\u89c6\u9891\u7b49\u3002<\/strong>\u5b83\u5177\u6709\u591a\u79cd\u4f18\u52bf\uff0c\u5982\u9ad8\u901f\u4f20\u8f93\u3001\u5b89\u5168\u53ef\u9760\u3001\u7a33\u5b9a\u53ef\u9760\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u667a\u80fd\u4ea4\u901a\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u7684\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\u3002RS485\u63a5\u53e3\u4fe1\u606f\u7c7b\u578b\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5b83\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u4fe1<\/p>\n","protected":false},"author":1,"featured_media":4132,"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-42634","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\/42634","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=42634"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42634\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=42634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=42634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=42634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}