{"id":60068,"date":"2023-10-28T19:33:30","date_gmt":"2023-10-28T11:33:30","guid":{"rendered":"\/\/www.viralrail.com\/?p=60068"},"modified":"2023-10-28T19:33:30","modified_gmt":"2023-10-28T11:33:30","slug":"xhcjmk","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/60068.html","title":{"rendered":"485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757"},"content":{"rendered":"

  485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u662f\u4e00\u79cd\u7528\u4e8e\u91c7\u96c6485\u4fe1\u53f7\u7684\u5c0f\u578b\u88c5\u7f6e\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236485\u8bbe\u5907\uff0c\u4ee5\u6536\u96c6\u548c\u4f20\u8f93\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u901a\u8fc7\u4e32\u884c\u7aef\u53e3\uff08RS-485\uff09\u8fde\u63a5\u5230\u8fdc\u7a0b\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u529f\u80fd\u3002\u5b83\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u5b89\u5168\u53ef\u9760\u3001\u529f\u8017\u4f4e\u7b49\u7279\u70b9\uff0c\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u9996\u9009\u8bbe\u5907\u3002<\/p>\n

485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u7684\u539f\u7406<\/h2>\n

  485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u662f\u4e00\u79cd\u7528\u4e8e\u91c7\u96c6485\u4fe1\u53f7\u7684\u5c0f\u578b\u88c5\u7f6e\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u4e32\u884c\u7aef\u53e3\uff08RS-485\uff09\u8fde\u63a5\u5230\u8fdc\u7a0b\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u529f\u80fd\u3002\u5b83\u7684\u539f\u7406\u662f\uff0c\u5f53485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u63a5\u6536\u5230485\u4fe1\u53f7\u65f6\uff0c\u5b83\u4f1a\u5bf9\u4fe1\u53f7\u8fdb\u884c\u89e3\u7801\uff0c\u5e76\u5c06\u89e3\u7801\u540e\u7684\u4fe1\u53f7\u53d1\u9001\u7ed9\u4e3b\u63a7\u5236\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u529f\u80fd\u3002<\/p>\n

  485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u7684\u7ed3\u6784<\/h3>\n

  485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u7531\u7535\u6e90\u6a21\u5757\u3001\u63a7\u5236\u6a21\u5757\u3001\u901a\u4fe1\u6a21\u5757\u3001\u8f93\u5165\u6a21\u5757\u548c\u8f93\u51fa\u6a21\u5757\u7b49\u7ec4\u6210\u3002\u7535\u6e90\u6a21\u5757\u7528\u4e8e\u4e3a\u6574\u4e2a\u6a21\u5757\u63d0\u4f9b\u7535\u6e90\uff1b\u63a7\u5236\u6a21\u5757\u7528\u4e8e\u63a7\u5236\u6a21\u5757\u7684\u5de5\u4f5c\uff1b\u901a\u4fe1\u6a21\u5757\u7528\u4e8e\u5b9e\u73b0485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u4e0e\u8fdc\u7a0b\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff1b\u8f93\u5165\u6a21\u5757\u7528\u4e8e\u63a5\u6536485\u4fe1\u53f7\uff1b\u8f93\u51fa\u6a21\u5757\u7528\u4e8e\u5c06\u89e3\u7801\u540e\u7684\u4fe1\u53f7\u53d1\u9001\u7ed9\u4e3b\u63a7\u5236\u5668\u3002<\/p>\n

  485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u7684\u4f18\u70b9<\/h3>\n

  1.\u7b80\u5355\u6613\u7528\uff1a485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u53ef\u4ee5\u901a\u8fc7\u4e32\u884c\u7aef\u53e3\uff08RS-485\uff09\u8fde\u63a5\u5230\u8fdc\u7a0b\u8bbe\u5907\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u529f\u80fd\uff0c\u64cd\u4f5c\u7b80\u5355\uff0c\u6613\u4e8e\u638c\u63e1\u3002<\/p>\n

  2.\u5b89\u5168\u53ef\u9760\uff1a485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u91c7\u7528\u4e13\u4e1a\u7684\u82af\u7247\u8bbe\u8ba1\uff0c\u5177\u6709\u826f\u597d\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u7528\u6237\u7684\u6570\u636e\u5b89\u5168\u3002<\/p>\n

  3.\u529f\u8017\u4f4e\uff1a485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u91c7\u7528\u4f4e\u529f\u8017\u7684\u82af\u7247\u8bbe\u8ba1\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u80fd\u8017\uff0c\u8282\u7701\u7535\u529b\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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485\u4fe1\u53f7\u91c7\u96c6\u6a21\u5757\u662f\u4e00\u79cd\u7528\u4e8e\u91c7\u96c6485\u4fe1\u53f7\u7684\u5c0f\u578b\u88c5\u7f6e\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236485\u8bbe\u5907\uff0c\u4ee5\u6536\u96c6\u548c\u4f20\u8f93\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u901a\u8fc7\u4e32\u884c\u7aef\u53e3\uff08RS-485\uff09\u8fde\u63a5\u5230\u8fdc\u7a0b\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u8fdc\u7a0b<\/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-60068","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/60068"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=60068"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/60068\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=60068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=60068"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=60068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}