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  RS485\u4fe1\u53f7\u7ebf\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002RS485\u4fe1\u53f7\u7ebf\u7684AB\u600e\u4e48\u63a5\u662f\u5f88\u591a\u4eba\u90fd\u5728\u8003\u8651\u7684\u95ee\u9898\uff0c\u672c\u6587\u5c06\u4e3a\u60a8\u4ecb\u7ecdRS485\u4fe1\u53f7\u7ebfAB\u600e\u4e48\u63a5\u7684\u5177\u4f53\u65b9\u6cd5\u3002<\/p>\n

RS485\u4fe1\u53f7\u7ebfAB\u63a5\u7ebf\u65b9\u6cd5<\/h2>\n

  RS485\u4fe1\u53f7\u7ebfAB\u7684\u63a5\u7ebf\u65b9\u6cd5\u4e3b\u8981\u6709\u4e24\u79cd\uff1a\u4e00\u79cd\u662f\u63a5\u7ebf\u65b9\u5f0f\uff0c\u53e6\u4e00\u79cd\u662f\u77ed\u63a5\u65b9\u5f0f\u3002<\/p>\n

  \u63a5\u7ebf\u65b9\u5f0f<\/h3>\n

  \u63a5\u7ebf\u65b9\u5f0f\u662f\u5c06RS485\u4fe1\u53f7\u7ebfAB\u7684A\u7aef\u63a5\u5728\u53d1\u9001\u7aef\uff0cB\u7aef\u63a5\u5728\u63a5\u6536\u7aef\uff0c\u53d1\u9001\u7aef\u548c\u63a5\u6536\u7aef\u4e4b\u95f4\u7684\u8ddd\u79bb\u6700\u597d\u4e0d\u8981\u8d85\u8fc71000\u7c73\u3002\u6b64\u5916\uff0c\u8fd8\u9700\u8981\u5728\u4e24\u7aef\u4e4b\u95f4\u52a0\u4e0a\u6297\u5e72\u6270\u6ee4\u6ce2\u5668\uff0c\u4ee5\u51cf\u5c11\u7535\u78c1\u5e72\u6270\u3002<\/p>\n

  \u77ed\u63a5\u65b9\u5f0f<\/h3>\n

  \u77ed\u63a5\u65b9\u5f0f\u662f\u5c06RS485\u4fe1\u53f7\u7ebfAB\u7684A\u7aef\u548cB\u7aef\u77ed\u63a5\uff0c\u5373\u5c06A\u7aef\u548cB\u7aef\u7684\u4fe1\u53f7\u7ebf\u8fde\u63a5\u5728\u4e00\u8d77\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u4f7f\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u66f4\u52a0\u7a33\u5b9a\uff0c\u800c\u4e14\u8ddd\u79bb\u4e5f\u6ca1\u6709\u9650\u5236\uff0c\u53ef\u4ee5\u8fbe\u5230\u51e0\u5341\u7c73\u751a\u81f3\u51e0\u767e\u7c73\u3002<\/p>\n

RS485\u4fe1\u53f7\u7ebfAB\u63a5\u7ebf\u6ce8\u610f\u4e8b\u9879<\/h2>\n

  \u5728\u63a5\u7ebfRS485\u4fe1\u53f7\u7ebfAB\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n

  1.\u786e\u4fdd\u7ebf\u8def\u7a33\u5b9a<\/h3>\n

  \u5728\u63a5\u7ebfRS485\u4fe1\u53f7\u7ebfAB\u65f6\uff0c\u8981\u786e\u4fdd\u7ebf\u8def\u7a33\u5b9a\uff0c\u907f\u514d\u7ebf\u8def\u6298\u65ad\u6216\u77ed\u8def\u7b49\u95ee\u9898\u3002<\/p>\n

  2.\u68c0\u67e5\u7535\u6e90<\/h3>\n

  \u5728\u63a5\u7ebfRS485\u4fe1\u53f7\u7ebfAB\u65f6\uff0c\u8981\u68c0\u67e5\u7535\u6e90\u7535\u538b\u662f\u5426\u7a33\u5b9a\uff0c\u907f\u514d\u7535\u538b\u6ce2\u52a8\u5bf9\u4fe1\u53f7\u7ebf\u7684\u5f71\u54cd\u3002<\/p>\n

  3.\u6297\u5e72\u6270\u6ee4\u6ce2\u5668<\/h3>\n

  \u5728\u63a5\u7ebfRS485\u4fe1\u53f7\u7ebfAB\u65f6\uff0c\u8981\u5728\u53d1\u9001\u7aef\u548c\u63a5\u6536\u7aef\u4e4b\u95f4\u52a0\u4e0a\u6297\u5e72\u6270\u6ee4\u6ce2\u5668\uff0c\u4ee5\u51cf\u5c11\u7535\u78c1\u5e72\u6270\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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RS485\u4fe1\u53f7\u7ebf\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002RS485\u4fe1\u53f7\u7ebf\u7684AB\u600e\u4e48\u63a5\u662f\u5f88\u591a\u4eba\u90fd\u5728\u8003\u8651\u7684\u95ee\u9898\uff0c\u672c\u6587\u5c06\u4e3a\u60a8\u4ecb\u7ecdRS485\u4fe1\u53f7\u7ebfAB<\/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-60283","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/60283"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=60283"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/60283\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=60283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=60283"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=60283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}