{"id":59794,"date":"2023-10-26T13:33:28","date_gmt":"2023-10-26T05:33:28","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=59794"},"modified":"2023-10-26T13:33:28","modified_gmt":"2023-10-26T05:33:28","slug":"zddzzmj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/59794.html","title":{"rendered":"485\u7ec8\u7aef\u7535\u963b\u600e\u4e48\u63a5"},"content":{"rendered":"

  485\u7ec8\u7aef\u7535\u963b\u662f\u4e00\u79cd\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u7ec8\u7aef\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u53f0\u8ba1\u7b97\u673a\u4f20\u8f93\u5230\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\uff0c\u4e5f\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\u3002485\u7ec8\u7aef\u7535\u963b\u662f\u4e00\u79cd\u901a\u7528\u7684\u8fde\u63a5\u5668\uff0c\u53ef\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u7684\u6570\u636e\u4f20\u8f93\u3002\u672c\u6587\u5c06\u4ecb\u7ecd485\u7ec8\u7aef\u7535\u963b\u7684\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u63a5\u63d2485\u7ec8\u7aef\u7535\u963b\u3002<\/p>\n

485\u7ec8\u7aef\u7535\u963b\u7684\u539f\u7406<\/h2>\n

  485\u7ec8\u7aef\u7535\u963b\u662f\u4e00\u79cd\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u7ec8\u7aef\u8bbe\u5907\uff0c\u5b83\u4f7f\u7528RS-485\u6807\u51c6\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u53f0\u8ba1\u7b97\u673a\u4f20\u8f93\u5230\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\uff0c\u4e5f\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\u3002<\/strong>RS-485\u6807\u51c6\u662f\u4e00\u79cd\u5141\u8bb8\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u7684\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u6700\u591a32\u4e2a\u8bbe\u5907\uff0c\u6bcf\u4e2a\u8bbe\u5907\u4e4b\u95f4\u53ef\u4ee5\u6709\u6700\u591a4000\u7c73\u7684\u8ddd\u79bb\u3002<\/p>\n

  485\u7ec8\u7aef\u7535\u963b\u7684\u6838\u5fc3\u539f\u7406\u662f\u7535\u963b\u7684\u5206\u538b\uff0c\u5b83\u53ef\u4ee5\u628a\u4e00\u4e2a\u4fe1\u53f7\u5206\u89e3\u6210\u4e24\u4e2a\u4fe1\u53f7\uff0c\u4e00\u4e2a\u4fe1\u53f7\u7528\u4e8e\u53d1\u9001\uff0c\u53e6\u4e00\u4e2a\u4fe1\u53f7\u7528\u4e8e\u63a5\u6536\u3002\u7535\u963b\u7684\u5206\u538b\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\uff0c\u540c\u65f6\u4e5f\u53ef\u4ee5\u628a\u4fe1\u53f7\u4f20\u8f93\u5230\u5f88\u8fdc\u7684\u8ddd\u79bb\u3002<\/p>\n

485\u7ec8\u7aef\u7535\u963b\u7684\u63a5\u7ebf<\/h2>\n

  485\u7ec8\u7aef\u7535\u963b\u7684\u63a5\u7ebf\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u628a\u7535\u7f06\u7684\u9ed1\u8272\u7ebf\u63a5\u5728\u7535\u963b\u7684A\u7aef\uff0c\u7ea2\u8272\u7ebf\u63a5\u5728\u7535\u963b\u7684B\u7aef\uff0c\u7eff\u8272\u7ebf\u63a5\u5728\u7535\u963b\u7684C\u7aef\u5373\u53ef\u3002<\/p>\n

  \u540c\u65f6\uff0c\u8fd8\u9700\u8981\u6ce8\u610f\u7535\u963b\u7684\u63a5\u7ebf\u65b9\u5411\uff0c\u7535\u963b\u7684A\u7aef\u548cB\u7aef\u4e4b\u95f4\u7684\u7535\u6d41\u65b9\u5411\u662f\u53cd\u5411\u7684\uff0c\u8fd9\u6837\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  485\u7ec8\u7aef\u7535\u963b\u662f\u4e00\u79cd\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u7ec8\u7aef\u8bbe\u5907\uff0c\u5b83\u4f7f\u7528RS-485\u6807\u51c6\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u53f0\u8ba1\u7b97\u673a\u4f20\u8f93\u5230\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\uff0c\u4e5f\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\u3002<\/strong>485\u7ec8\u7aef\u7535\u963b\u7684\u6838\u5fc3\u539f\u7406\u662f\u7535\u963b\u7684\u5206\u538b\uff0c\u5b83\u53ef\u4ee5\u628a\u4e00\u4e2a\u4fe1\u53f7\u5206\u89e3\u6210\u4e24\u4e2a\u4fe1\u53f7\uff0c\u628a\u4fe1\u53f7\u4f20\u8f93\u5230\u5f88\u8fdc\u7684\u8ddd\u79bb\u3002485\u7ec8\u7aef\u7535\u963b\u7684\u63a5\u7ebf\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u628a\u7535\u7f06\u7684\u9ed1\u8272\u7ebf\u63a5\u5728\u7535\u963b\u7684A\u7aef\uff0c\u7ea2\u8272\u7ebf\u63a5\u5728\u7535\u963b\u7684B\u7aef\uff0c\u7eff\u8272\u7ebf\u63a5\u5728\u7535\u963b\u7684C\u7aef\u5373\u53ef\u3002\u540c\u65f6\uff0c\u8fd8\u9700\u8981\u6ce8\u610f\u7535\u963b\u7684\u63a5\u7ebf\u65b9\u5411\uff0c\u7535\u963b\u7684A\u7aef\u548cB\u7aef\u4e4b\u95f4\u7684\u7535\u6d41\u65b9\u5411\u662f\u53cd\u5411\u7684\uff0c\u8fd9\u6837\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

485\u7ec8\u7aef\u7535\u963b\u662f\u4e00\u79cd\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u7ec8\u7aef\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u53f0\u8ba1\u7b97\u673a\u4f20\u8f93\u5230\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\uff0c\u4e5f\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\u3002485\u7ec8\u7aef\u7535\u963b\u662f\u4e00\u79cd\u901a\u7528\u7684\u8fde\u63a5\u5668\uff0c\u53ef\u4ee5\u63d0\u4f9b<\/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-59794","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\/59794"}],"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=59794"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/59794\/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=59794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=59794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=59794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}