{"id":45954,"date":"2023-09-28T09:44:28","date_gmt":"2023-09-28T01:44:28","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=45954"},"modified":"2023-09-28T09:56:33","modified_gmt":"2023-09-28T01:56:33","slug":"zxyczxqbytd","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/45954.html","title":{"rendered":"485\u603b\u7ebf\u4e0eCAN\u603b\u7ebf\uff1a\u533a\u522b\u4e0e\u7279\u70b9"},"content":{"rendered":"

  485\u603b\u7ebf\u548cCAN\u603b\u7ebf\u90fd\u662f\u5e38\u89c1\u7684\u5de5\u4e1a\u603b\u7ebf\uff0c\u5b83\u4eec\u5728\u5de5\u4e1a\u63a7\u5236\u5e94\u7528\u4e2d\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u7136\u800c\uff0c\u5b83\u4eec\u4e4b\u95f4\u4e5f\u5b58\u5728\u7740\u4e00\u4e9b\u660e\u663e\u7684\u5dee\u5f02\uff0c\u8fd9\u4e9b\u5dee\u5f02\u51b3\u5b9a\u4e86\u5b83\u4eec\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u7684\u4f18\u52bf\u548c\u52a3\u52bf\u3002\u672c\u6587\u5c06\u4ece\u603b\u7ebf\u7684\u67b6\u6784\u3001\u4f20\u8f93\u901f\u7387\u3001\u5b89\u5168\u6027\u7b49\u65b9\u9762\uff0c\u5bf9485\u603b\u7ebf\u548cCAN\u603b\u7ebf\u8fdb\u884c\u6bd4\u8f83\uff0c\u4ee5\u4fbf\u8ba9\u8bfb\u8005\u66f4\u597d\u5730\u4e86\u89e3\u5b83\u4eec\u7684\u533a\u522b\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u5730\u9009\u62e9\u3002<\/p>\n

485\u603b\u7ebf\u7684\u7279\u70b9<\/h2>\n

  \u67b6\u6784<\/h3>\n

  RS485\u603b\u7ebf\u662f\u4e00\u79cd\u4e32\u884c\u603b\u7ebf\uff0c\u5b83\u7531\u4e00\u6839\u540c\u8f74\u7535\u7f06\u548c\u4e00\u4e2a\u4fe1\u53f7\u7ebf\u7ec4\u6210\u3002\u4fe1\u53f7\u7ebf\u5305\u62ec\u4e00\u4e2a\u53d1\u9001\u7ebf\u548c\u4e00\u4e2a\u63a5\u6536\u7ebf\uff0c\u7528\u4e8e\u63a7\u5236\u4fe1\u53f7\u7684\u53d1\u9001\u548c\u63a5\u6536\u3002\u540c\u8f74\u7535\u7f06\u7528\u4e8e\u4f20\u8f93\u6570\u636e\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8282\u70b9\uff0c\u6700\u591a\u652f\u630132\u4e2a\u8282\u70b9\uff0c\u4f46\u662f\u7531\u4e8e\u4f20\u8f93\u8ddd\u79bb\u548c\u4f20\u8f93\u5ef6\u65f6\u7684\u9650\u5236\uff0c\u6700\u591a\u53ea\u80fd\u652f\u630110\u4e2a\u8282\u70b9\u3002<\/p>\n

  \u4f20\u8f93\u901f\u7387<\/h3>\n

  RS485\u603b\u7ebf\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u523010Mbps\uff0c\u4f46\u662f\u7531\u4e8e\u5b83\u53ea\u6709\u4e00\u6839\u540c\u8f74\u7535\u7f06\uff0c\u800c\u4e14\u6700\u591a\u53ea\u80fd\u652f\u630110\u4e2a\u8282\u70b9\uff0c\u6240\u4ee5\u5b83\u7684\u4f20\u8f93\u901f\u7387\u5b9e\u9645\u4e0a\u53ea\u80fd\u8fbe\u52301Mbps\uff0c\u8fd9\u5bf9\u4e8e\u67d0\u4e9b\u9700\u8981\u9ad8\u901f\u4f20\u8f93\u7684\u5e94\u7528\u6765\u8bf4\u662f\u4e0d\u591f\u7684\u3002<\/p>\n

  \u5b89\u5168\u6027<\/h3>\n

  RS485\u603b\u7ebf\u672c\u8eab\u4e0d\u5177\u5907\u5b89\u5168\u6027\uff0c\u4f46\u662f\u53ef\u4ee5\u901a\u8fc7\u8f6f\u4ef6\u6765\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u6027\uff0c\u4f8b\u5982\u4f7f\u7528\u52a0\u5bc6\u6280\u672f\u6765\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n

CAN\u603b\u7ebf\u7684\u7279\u70b9<\/h2>\n

  \u67b6\u6784<\/h3>\n

  CAN\u603b\u7ebf\u662f\u4e00\u79cd\u591a\u70b9\u603b\u7ebf\uff0c\u5b83\u7531\u4e00\u6839\u53cc\u7ede\u7ebf\u548c\u591a\u4e2a\u4fe1\u53f7\u7ebf\u7ec4\u6210\uff0c\u53cc\u7ede\u7ebf\u7528\u4e8e\u4f20\u8f93\u6570\u636e\uff0c\u4fe1\u53f7\u7ebf\u7528\u4e8e\u63a7\u5236\u4fe1\u53f7\u7684\u53d1\u9001\u548c\u63a5\u6536\u3002CAN\u603b\u7ebf\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8282\u70b9\uff0c\u6700\u591a\u53ef\u4ee5\u652f\u6301256\u4e2a\u8282\u70b9\uff0c\u800c\u4e14\u4f20\u8f93\u8ddd\u79bb\u4e5f\u53ef\u4ee5\u8fbe\u5230\u51e0\u5341\u7c73\uff0c\u6240\u4ee5\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u5927\u8303\u56f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  \u4f20\u8f93\u901f\u7387<\/h3>\n

  CAN\u603b\u7ebf\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u52301Mbps\uff0c\u4f46\u662f\u7531\u4e8e\u5b83\u9700\u8981\u591a\u4e2a\u4fe1\u53f7\u7ebf\uff0c\u6240\u4ee5\u5b83\u7684\u4f20\u8f93\u901f\u7387\u5b9e\u9645\u4e0a\u53ea\u80fd\u8fbe\u5230500Kbps\uff0c\u8fd9\u5bf9\u4e8e\u4e00\u4e9b\u9700\u8981\u9ad8\u901f\u4f20\u8f93\u7684\u5e94\u7528\u6765\u8bf4\u8fd8\u662f\u4e0d\u591f\u7684\u3002<\/p>\n

  \u5b89\u5168\u6027<\/h3>\n

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\u603b\u7ed3<\/h2>\n

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485\u603b\u7ebf\u548cCAN\u603b\u7ebf\u90fd\u662f\u5e38\u89c1\u7684\u5de5\u4e1a\u603b\u7ebf\uff0c\u5b83\u4eec\u5728\u5de5\u4e1a\u63a7\u5236\u5e94\u7528\u4e2d\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u7136\u800c\uff0c\u5b83\u4eec\u4e4b\u95f4\u4e5f\u5b58\u5728\u7740\u4e00\u4e9b\u660e\u663e\u7684\u5dee\u5f02\uff0c\u8fd9\u4e9b\u5dee\u5f02\u51b3\u5b9a\u4e86\u5b83\u4eec\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u7684\u4f18\u52bf\u548c\u52a3\u52bf\u3002\u672c\u6587<\/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":[212],"class_list":["post-45954","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ctx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/45954","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=45954"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/45954\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=45954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=45954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=45954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}