{"id":41340,"date":"2023-09-30T14:48:47","date_gmt":"2023-09-30T06:48:47","guid":{"rendered":"\/\/www.dealsbon.com\/?p=41340"},"modified":"2023-09-30T14:48:47","modified_gmt":"2023-09-30T06:48:47","slug":"rbwsl","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/41340.html","title":{"rendered":"RS485\u62a5\u6587\u5b9e\u4f8b"},"content":{"rendered":"

  RS485\u62a5\u6587\u5b9e\u4f8b\u662f\u4e00\u79cd\u901a\u7528\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u6709\u9650\u7684\u8303\u56f4\u5185\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u3002\u5728\u5e94\u7528\u4e8e\u5de5\u4e1a\u73af\u5883\u4e2d\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS485\u62a5\u6587\u5b9e\u4f8b\u7684\u5e94\u7528\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u4ec0\u4e48\u662fRS485\u62a5\u6587\u5b9e\u4f8b\uff1f<\/h2>\n

  RS485\u62a5\u6587\u5b9e\u4f8b\u662f\u4e00\u79cd\u901a\u7528\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u6709\u9650\u7684\u8303\u56f4\u5185\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u3002\u5b83\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u4f4e\u6210\u672c\u7684\u65e0\u7ebf\u901a\u4fe1\u65b9\u6848\uff0c\u53ef\u4ee5\u5728\u8303\u56f4\u5185\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff0c\u53ef\u7528\u4e8e\u8bb8\u591a\u5e94\u7528\u573a\u666f\uff0c\u5982\u5de5\u4e1a\u63a7\u5236\u3001\u5bb6\u5ead\u81ea\u52a8\u5316\u3001\u8fdc\u7a0b\u76d1\u63a7\u3001\u667a\u80fd\u5b89\u9632\u7b49\u3002<\/p>\n

RS485\u62a5\u6587\u5b9e\u4f8b\u7684\u5e94\u7528<\/h2>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

  RS485\u62a5\u6587\u5b9e\u4f8b\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5de5\u4e1a\u63a7\u5236\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\uff0c\u53ef\u4ee5\u66f4\u52a0\u6709\u6548\u5730\u63a7\u5236\u5de5\u5382\u7684\u751f\u4ea7\u7ebf\uff0c\u4ece\u800c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5b89\u5168\u63a7\u5236\uff0c\u53ef\u4ee5\u68c0\u6d4b\u8bbe\u5907\u7684\u6545\u969c\u72b6\u6001\uff0c\u4ece\u800c\u907f\u514d\u53ef\u80fd\u9020\u6210\u7684\u635f\u5931\u3002<\/p>\n

  \u5bb6\u5ead\u81ea\u52a8\u5316<\/h3>\n

  RS485\u62a5\u6587\u5b9e\u4f8b\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5bb6\u5ead\u81ea\u52a8\u5316\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bb6\u5ead\u7535\u5668\u7684\u8fdc\u7a0b\u63a7\u5236\uff0c\u53ef\u4ee5\u63a7\u5236\u5bb6\u5ead\u7535\u5668\u7684\u5f00\u5173\uff0c\u4ece\u800c\u63d0\u9ad8\u5bb6\u5ead\u7684\u4fbf\u5229\u6027\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5b89\u5168\u63a7\u5236\uff0c\u53ef\u4ee5\u68c0\u6d4b\u5bb6\u5ead\u7535\u5668\u7684\u6545\u969c\u72b6\u6001\uff0c\u4ece\u800c\u907f\u514d\u53ef\u80fd\u9020\u6210\u7684\u635f\u5931\u3002<\/p>\n

  \u667a\u80fd\u5b89\u9632<\/h3>\n

  RS485\u62a5\u6587\u5b9e\u4f8b\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u667a\u80fd\u5b89\u9632\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\uff0c\u53ef\u4ee5\u68c0\u6d4b\u5b89\u9632\u8bbe\u5907\u7684\u72b6\u6001\uff0c\u4ece\u800c\u63d0\u9ad8\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\uff0c\u53ef\u4ee5\u63a7\u5236\u5b89\u9632\u8bbe\u5907\u7684\u5f00\u5173\uff0c\u4ece\u800c\u63d0\u9ad8\u5b89\u9632\u6548\u679c\u3002<\/p>\n

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  \u786c\u4ef6\u8bbe\u5907<\/h3>\n

  \u8981\u4f7f\u7528RS485\u62a5\u6587\u5b9e\u4f8b\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u9996\u5148\u9700\u8981\u51c6\u5907\u4e00\u4e9b\u786c\u4ef6\u8bbe\u5907\uff0c\u5982RS485\u63a5\u53e3\u3001RS485\u8c03\u5236\u89e3\u8c03\u5668\u3001RS485\u901a\u4fe1\u7ebf\u7b49\u3002\u8fd9\u4e9b\u8bbe\u5907\u53ef\u4ee5\u5728\u7535\u5b50\u5546\u52a1\u7f51\u7ad9\u4e0a\u8d2d\u4e70\uff0c\u4e5f\u53ef\u4ee5\u5728\u7ebf\u8d2d\u4e70\u3002<\/p>\n

  \u8f6f\u4ef6\u914d\u7f6e<\/h3>\n

  \u63a5\u4e0b\u6765\uff0c\u9700\u8981\u7f16\u5199\u4e00\u4e9b\u8f6f\u4ef6\u4ee3\u7801\uff0c\u7528\u4e8e\u914d\u7f6eRS485\u62a5\u6587\u5b9e\u4f8b\u3002\u8fd9\u4e9b\u4ee3\u7801\u53ef\u4ee5\u4f7f\u7528C\u8bed\u8a00\u6216\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u7f16\u5199\uff0c\u7136\u540e\u5c06\u4ee3\u7801\u70e7\u5f55\u5230RS485\u63a5\u53e3\u4e0a\uff0c\u4ee5\u5b9e\u73b0RS485\u62a5\u6587\u5b9e\u4f8b\u7684\u914d\u7f6e\u3002<\/p>\n

  \u6570\u636e\u4f20\u8f93<\/h3>\n

  \u6700\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528RS485\u62a5\u6587\u5b9e\u4f8b\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002\u53ef\u4ee5\u4f7f\u7528RS485\u901a\u4fe1\u7ebf\u5c06\u6570\u636e\u4f20\u8f93\u5230RS485\u63a5\u53e3\u4e0a\uff0c\u7136\u540e\u901a\u8fc7RS485\u62a5\u6587\u5b9e\u4f8b\u5c06\u6570\u636e\u4f20\u8f93\u5230\u76ee\u6807\u8bbe\u5907\u4e0a\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u62a5\u6587\u5b9e\u4f8b\u662f\u4e00\u79cd\u901a\u7528\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u6709\u9650\u7684\u8303\u56f4\u5185\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u3002<\/strong>\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5de5\u4e1a\u63a7\u5236\u3001\u5bb6\u5ead\u81ea\u52a8\u5316\u3001\u8fdc\u7a0b\u76d1\u63a7\u3001\u667a\u80fd\u5b89\u9632\u7b49\u5e94\u7528\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\u548c\u5b89\u5168\u6027\u3002\u8981\u4f7f\u7528RS485\u62a5\u6587\u5b9e\u4f8b\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u9700\u8981\u51c6\u5907\u4e00\u4e9b\u786c\u4ef6\u8bbe\u5907\uff0c\u5e76\u7f16\u5199\u4e00\u4e9b\u8f6f\u4ef6\u4ee3\u7801\uff0c\u7136\u540e\u5c06\u4ee3\u7801\u70e7\u5f55\u5230RS485\u63a5\u53e3\u4e0a\uff0c\u6700\u540e\u53ef\u4ee5\u4f7f\u7528RS485\u901a\u4fe1\u7ebf\u5c06\u6570\u636e\u4f20\u8f93\u5230\u76ee\u6807\u8bbe\u5907\u4e0a\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u62a5\u6587\u5b9e\u4f8b\u662f\u4e00\u79cd\u901a\u7528\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u6709\u9650\u7684\u8303\u56f4\u5185\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u3002\u5728\u5e94\u7528\u4e8e\u5de5\u4e1a\u73af\u5883\u4e2d\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS4<\/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-41340","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\/41340"}],"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=41340"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/41340\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=41340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=41340"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=41340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}