{"id":78012,"date":"2023-12-29T07:24:09","date_gmt":"2023-12-28T23:24:09","guid":{"rendered":"\/\/www.dealsbon.com\/?p=78012"},"modified":"2023-12-29T07:24:09","modified_gmt":"2023-12-28T23:24:09","slug":"ryrcsxhdcy","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/78012.html","title":{"rendered":"RS485\u4e0eRS232C\u4f20\u8f93\u4fe1\u53f7\u7684\u5dee\u5f02"},"content":{"rendered":"

  RS485\u548cRS232C\u662f\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u5b83\u4eec\u5728\u4f20\u8f93\u4fe1\u53f7\u8ddd\u79bb\u548c\u901f\u7387\u4e0a\u6709\u660e\u663e\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u4e3a\u4f55RS485\u6bd4RS232C\u4f20\u8f93\u4fe1\u53f7\u8ddd\u79bb\u66f4\u8fdc\u3001\u901f\u7387\u66f4\u9ad8\u3002<\/p>\n

RS232C\u548cRS485\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  \u5728\u5f00\u59cb\u89e3\u91ca\u4e3a\u4f55RS485\u6bd4RS232C\u4f20\u8f93\u4fe1\u53f7\u8ddd\u79bb\u66f4\u8fdc\u3001\u901f\u7387\u66f4\u9ad8\u4e4b\u524d\uff0c\u8ba9\u6211\u4eec\u5148\u4e86\u89e3\u4e00\u4e0b\u5b83\u4eec\u7684\u57fa\u672c\u539f\u7406\u3002<\/p>\n

  RS232C<\/h3>\n

  RS232C\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e2a\u4eba\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u7684\u8fde\u63a5\u3002\u5b83\u4f7f\u7528\u8f83\u4f4e\u7684\u7535\u538b\u6765\u8868\u793a\u903b\u8f911\u548c\u903b\u8f910\uff0c\u5e76\u4e14\u901a\u5e38\u53ea\u80fd\u4f20\u8f93\u7ea650\u82f1\u5c3a\uff0815\u7c73\uff09\u7684\u8ddd\u79bb\u3002<\/p>\n

  RS485<\/h3>\n

  \u4e0eRS232C\u76f8\u6bd4\uff0cRS485\u662f\u4e00\u79cd\u66f4\u4e3a\u5148\u8fdb\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\u3002\u5b83\u4f7f\u7528\u5dee\u5206\u4fe1\u53f7\u6765\u8868\u793a\u903b\u8f911\u548c\u903b\u8f910\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u4f20\u8f93\u4fe1\u53f7\u66f4\u8fdc\u7684\u8ddd\u79bb\uff0c\u751a\u81f3\u53ef\u8fbe\u6570\u5343\u82f1\u5c3a\uff08\u6570\u767e\u7c73\uff09\u3002<\/p>\n

RS485\u76f8\u6bd4RS232C\u4f20\u8f93\u4fe1\u53f7\u8ddd\u79bd\u66f4\u8fdc\u7684\u539f\u56e0<\/h2>\n

  RS485\u76f8\u6bd4RS232C\u80fd\u591f\u4f20\u8f93\u4fe1\u53f7\u66f4\u8fdc\u7684\u539f\u56e0\u6709\u591a\u65b9\u9762\u3002<\/p>\n

  \u5dee\u5206\u4fe1\u53f7\u4f20\u8f93<\/h3>\n

  RS485\u4f7f\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u5373\u901a\u8fc7\u5bf9\u4e24\u4e2a\u4fe1\u53f7\u7ebf\u4e0a\u4f20\u8f93\u6b63\u8d1f\u76f8\u53cd\u7684\u4fe1\u53f7\u6765\u8868\u793a\u903b\u8f911\u548c\u903b\u8f910\u3002\u8fd9\u79cd\u5dee\u5206\u4fe1\u53f7\u7684\u4f20\u8f93\u65b9\u5f0f\uff0c\u4f7f\u5f97RS485<\/a>\u66f4\u5177\u6297\u5e72\u6270\u80fd\u529b\uff0c\u80fd\u591f\u5728\u957f\u8ddd\u79bb\u4f20\u8f93\u4e2d\u4fdd\u6301\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n

  \u4fe1\u53f7\u8870\u51cf<\/h3>\n

  \u53e6\u5916\uff0cRS485\u4f20\u8f93\u7ebf\u8def\u5177\u6709\u8f83\u4f4e\u7684\u4fe1\u53f7\u8870\u51cf\uff0c\u5373\u5728\u4fe1\u53f7\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4fe1\u53f7\u7684\u8870\u51cf\u8f83\u5c0f\u3002\u8fd9\u4f7f\u5f97RS485\u80fd\u591f\u5728\u66f4\u957f\u7684\u8ddd\u79bb\u4e0a\u6709\u6548\u4f20\u8f93\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u4e86\u6bd4RS232C\u66f4\u8fdc\u7684\u4f20\u8f93\u8ddd\u79bb\u3002<\/p>\n

RS485\u76f8\u6bd4RS232C\u4f20\u8f93\u901f\u7387\u66f4\u9ad8\u7684\u539f\u56e0<\/h2>\n

  \u9664\u4e86\u4f20\u8f93\u8ddd\u79bb\u66f4\u8fdc\u5916\uff0cRS485\u8fd8\u80fd\u591f\u5b9e\u73b0\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

  \u591a\u70b9\u901a\u4fe1<\/h3>\n

  RS485\u652f\u6301\u591a\u70b9\u901a\u4fe1\uff0c\u5373\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97RS485\u66f4\u9002\u5408\u4e8e\u5728\u590d\u6742\u7f51\u7edc\u4e2d\u8fdb\u884c\u6570\u636e\u901a\u4fe1\uff0c\u540c\u65f6\u80fd\u591f\u5b9e\u73b0\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

  \u534a\u53cc\u5de5\u548c\u5168\u53cc\u5de5\u6a21\u5f0f<\/h3>\n

  \u6b64\u5916\uff0cRS485\u652f\u6301\u534a\u53cc\u5de5<\/a>\u548c\u5168\u53cc\u5de5<\/a>\u6a21\u5f0f\u7684\u901a\u4fe1\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u66f4\u7075\u6d3b\u5730\u5e94\u7528\u5728\u4e0d\u540c\u7684\u901a\u4fe1\u573a\u666f\u4e2d\uff0c\u5e76\u80fd\u591f\u5b9e\u73b0\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u901a\u8fc7\u5bf9RS485\u548cRS232C\u7684\u6bd4\u8f83\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0cRS485\u6bd4RS232C\u5177\u6709\u66f4\u8fdc\u7684\u4f20\u8f93\u8ddd\u79bb\u548c\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3002<\/strong>\u8fd9\u4e3b\u8981\u5f97\u76ca\u4e8eRS485\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u548c\u5177\u6709\u66f4\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u540c\u65f6\u652f\u6301\u591a\u70b9\u901a\u4fe1\u548c\u591a\u79cd\u901a\u4fe1\u6a21\u5f0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u548cRS232C\u662f\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u5b83\u4eec\u5728\u4f20\u8f93\u4fe1\u53f7\u8ddd\u79bb\u548c\u901f\u7387\u4e0a\u6709\u660e\u663e\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u4e3a\u4f55RS485\u6bd4RS232C\u4f20\u8f93\u4fe1\u53f7\u8ddd\u79bb\u66f4\u8fdc\u3001\u901f\u7387\u66f4\u9ad8\u3002RS232C\u548c<\/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-78012","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\/78012"}],"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=78012"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78012\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=78012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=78012"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=78012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}