{"id":60039,"date":"2023-10-29T07:41:54","date_gmt":"2023-10-28T23:41:54","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60039"},"modified":"2023-10-29T07:41:54","modified_gmt":"2023-10-28T23:41:54","slug":"rckbtl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60039.html","title":{"rendered":"RS485\u4e32\u53e3\u6ce2\u7279\u7387"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u4e32\u53e3\u6ce2\u7279\u7387\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u8bbe\u5907\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u3002RS485\u4e32\u53e3\u6ce2\u7279\u7387\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u3001\u9ad8\u5bb9\u91cf\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS485\u4e32\u53e3\u6ce2\u7279\u7387\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u5982\u4f55\u7528\u4e8e\u8bbe\u5907\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u4e32\u53e3\u6ce2\u7279\u7387\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>&emsp;&emsp;RS485\u4e32\u53e3\u6ce2\u7279\u7387\u662f\u4e00\u79cd\u53cc\u5411\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u591a\u8def\u6570\u636e\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002RS485\u4e32\u53e3\u6ce2\u7279\u7387\u4f7f\u7528\u4e00\u79cd\u53eb\u505a\u5dee\u5206\u4f20\u8f93\u7684\u6280\u672f\u6765\u4f20\u8f93\u6570\u636e\uff0c\u8fd9\u79cd\u6280\u672f\u53ef\u4ee5\u62b5\u6d88\u5e72\u6270\u4fe1\u53f7\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p>&emsp;&emsp;RS485\u4e32\u53e3\u6ce2\u7279\u7387\u4f7f\u7528\u4e00\u79cd\u53eb\u505a\u5dee\u5206\u4f20\u8f93\u7684\u6280\u672f\u6765\u4f20\u8f93\u6570\u636e\uff0c\u8fd9\u79cd\u6280\u672f\u53ef\u4ee5\u62b5\u6d88\u5e72\u6270\u4fe1\u53f7\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002RS485\u4e32\u53e3\u6ce2\u7279\u7387\u4f7f\u7528\u4e00\u79cd\u53eb\u505a\u5dee\u5206\u4f20\u8f93\u7684\u6280\u672f\u6765\u4f20\u8f93\u6570\u636e\uff0c\u8fd9\u79cd\u6280\u672f\u53ef\u4ee5\u62b5\u6d88\u5e72\u6270\u4fe1\u53f7\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p>&emsp;&emsp;RS485\u4e32\u53e3\u6ce2\u7279\u7387\u4f7f\u7528\u4e24\u79cd\u4fe1\u53f7\u7ebf\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4e00\u6761\u662f\u53d1\u9001\u4fe1\u53f7\u7ebf\uff0c\u4e00\u6761\u662f\u63a5\u6536\u4fe1\u53f7\u7ebf\u3002\u53d1\u9001\u4fe1\u53f7\u7ebf\u7528\u6765\u53d1\u9001\u6570\u636e\uff0c\u63a5\u6536\u4fe1\u53f7\u7ebf\u7528\u6765\u63a5\u6536\u6570\u636e\u3002RS485\u4e32\u53e3\u6ce2\u7279\u7387\u652f\u6301\u591a\u8def\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u591a\u8def\u6570\u636e\uff0c\u8fd9\u6837\u53ef\u4ee5\u63d0\u9ad8\u4f20\u8f93\u7684\u6548\u7387\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u4e32\u53e3\u6ce2\u7279\u7387\u7684\u5e94\u7528<\/h2>\n<p>&emsp;&emsp;RS485\u4e32\u53e3\u6ce2\u7279\u7387\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u6570\u636e\u91c7\u96c6\u548c\u4f20\u8f93\u3002\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8bbe\u5907\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u53ef\u4ee5\u8ba9\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u5b9e\u73b0\u9ad8\u901f\u3001\u9ad8\u5bb9\u91cf\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>RS485\u4e32\u53e3\u6ce2\u7279\u7387\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u8bbe\u5907\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u3001\u9ad8\u5bb9\u91cf\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/strong>\u5b83\u4f7f\u7528\u4e00\u79cd\u53eb\u505a\u5dee\u5206\u4f20\u8f93\u7684\u6280\u672f\u6765\u4f20\u8f93\u6570\u636e\uff0c\u53ef\u4ee5\u62b5\u6d88\u5e72\u6270\u4fe1\u53f7\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002RS485\u4e32\u53e3\u6ce2\u7279\u7387\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u6570\u636e\u91c7\u96c6\u548c\u4f20\u8f93\uff0c\u5b83\u53ef\u4ee5\u8ba9\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u5b9e\u73b0\u9ad8\u901f\u3001\u9ad8\u5bb9\u91cf\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RS485\u4e32\u53e3\u6ce2\u7279\u7387\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u8bbe\u5907\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u3002RS485\u4e32\u53e3\u6ce2\u7279\u7387\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u3001\u9ad8\u5bb9\u91cf\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb<\/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-60039","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\/60039","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=60039"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60039\/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=60039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}