{"id":39596,"date":"2023-09-30T03:29:12","date_gmt":"2023-09-29T19:29:12","guid":{"rendered":"\/\/www.viralrail.com\/?p=39596"},"modified":"2023-09-30T03:29:12","modified_gmt":"2023-09-29T19:29:12","slug":"czxhmlzxydjsybj","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/39596.html","title":{"rendered":"CAN\u603b\u7ebf\u548cModbus\uff1a\u4e24\u79cd\u534f\u8bae\u7684\u4ecb\u7ecd\u4e0e\u6bd4\u8f83"},"content":{"rendered":"
CAN\u603b\u7ebf\u548cModbus\u662f\u4e24\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u901a\u4fe1\u7684\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u89c6\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\u3002\u5b83\u4eec\u7684\u57fa\u672c\u539f\u7406\u548c\u529f\u80fd\u90fd\u662f\u76f8\u4f3c\u7684\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u660e\u663e\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u8fd9\u4e24\u79cd\u534f\u8bae\u7684\u57fa\u672c\u539f\u7406\uff0c\u5e76\u5bf9\u5b83\u4eec\u8fdb\u884c\u6bd4\u8f83\u3002<\/p>\n
CAN\u603b\u7ebf\uff08Controller Area Network\uff09\u662f\u4e00\u79cd\u4e32\u884c\u603b\u7ebf\u6280\u672f\uff0c\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u89c6\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u3001\u9ad8\u5bb9\u9519\u6027\u7684\u7f51\u7edc\u6280\u672f\uff0c\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u591a\u79cd\u8bbe\u5907\uff0c\u5305\u62ec\u6c7d\u8f66\u3001\u5de5\u4e1a\u63a7\u5236\u3001\u5bb6\u5ead\u81ea\u52a8\u5316\u548c\u667a\u80fd\u7535\u7f51\u7b49\u3002CAN\u603b\u7ebf\u7684\u4e3b\u8981\u529f\u80fd\u662f\u63d0\u4f9b\u6570\u636e\u4f20\u8f93\u3001\u63a7\u5236\u548c\u76d1\u89c6\u529f\u80fd\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u6539\u5584\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n
CAN\u603b\u7ebf\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n
Modbus\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u89c6\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u7b80\u5355\u3001\u6613\u4e8e\u5b9e\u73b0\u7684\u534f\u8bae\uff0c\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u591a\u79cd\u8bbe\u5907\uff0c\u5305\u62ec\u6c7d\u8f66\u3001\u5de5\u4e1a\u63a7\u5236\u3001\u5bb6\u5ead\u81ea\u52a8\u5316\u548c\u667a\u80fd\u7535\u7f51\u7b49\u3002Modbus\u7684\u4e3b\u8981\u529f\u80fd\u662f\u63d0\u4f9b\u6570\u636e\u4f20\u8f93\u3001\u63a7\u5236\u548c\u76d1\u89c6\u529f\u80fd\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u6539\u5584\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n
Modbus\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n
CAN\u603b\u7ebf\u548cModbus\u90fd\u662f\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u89c6\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\u3002<\/strong>\u5b83\u4eec\u7684\u57fa\u672c\u539f\u7406\u548c\u529f\u80fd\u90fd\u662f\u76f8\u4f3c\u7684\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u660e\u663e\u7684\u5dee\u5f02\u3002<\/p>\n CAN\u603b\u7ebf\u7684\u6700\u9ad8\u901f\u7387\u53ef\u8fbe1Mbps\uff0c\u800cModbus\u7684\u6700\u9ad8\u901f\u7387\u53ea\u670919.2Kbps\u3002\u56e0\u6b64\uff0cCAN\u603b\u7ebf\u7684\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u6bd4Modbus\u8981\u5feb\u5f97\u591a\u3002<\/p>\n CAN\u603b\u7ebf\u63d0\u4f9b\u7684\u5b89\u5168\u6027\u8f83\u4f4e\uff0c\u56e0\u4e3a\u5b83\u4e0d\u652f\u6301\u52a0\u5bc6\u6216\u8ba4\u8bc1\u529f\u80fd\uff0c\u800cModbus\u652f\u6301\u52a0\u5bc6\u548c\u8ba4\u8bc1\u529f\u80fd\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u4fdd\u62a4\u7cfb\u7edf\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n CAN\u603b\u7ebf\u7684\u6210\u672c\u8981\u4f4e\u4e8eModbus\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u4f7f\u7528\u6807\u51c6\u7684\u63a5\u53e3\uff0c\u53ef\u4ee5\u8282\u7701\u63a5\u53e3\u8bbe\u8ba1\u548c\u5b89\u88c5\u6210\u672c\u3002<\/p>\n CAN\u603b\u7ebf\u548cModbus\u90fd\u662f\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u89c6\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\u3002<\/strong>\u5b83\u4eec\u7684\u57fa\u672c\u539f\u7406\u548c\u529f\u80fd\u90fd\u662f\u76f8\u4f3c\u7684\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u660e\u663e\u7684\u5dee\u5f02\u3002CAN\u603b\u7ebf\u5177\u6709\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u3001\u9ad8\u5bb9\u9519\u6027\u548c\u9ad8\u901f\u7387\u7684\u4f18\u70b9\uff0c\u800cModbus\u5177\u6709\u7b80\u5355\u3001\u53ef\u9760\u3001\u9ad8\u6548\u548c\u5b89\u5168\u7684\u4f18\u70b9\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u901a\u4fe1\u534f\u8bae\u65f6\uff0c\u5e94\u6839\u636e\u5177\u4f53\u5e94\u7528\u573a\u666f\u9009\u62e9\u5408\u9002\u7684\u534f\u8bae\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" CAN\u603b\u7ebf\u548cModbus\u662f\u4e24\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u901a\u4fe1\u7684\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u89c6\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\u3002\u5b83\u4eec\u7684\u57fa\u672c\u539f\u7406\u548c\u529f\u80fd\u90fd\u662f\u76f8\u4f3c\u7684\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u660e\u663e\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u8fd9\u4e24\u79cd\u534f\u8bae\u7684<\/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":[78],"class_list":["post-39596","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/39596"}],"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=39596"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/39596\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=39596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=39596"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=39596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} \u901f\u5ea6<\/h3>\n
\u5b89\u5168\u6027<\/h3>\n
\u6210\u672c<\/h3>\n
\u603b\u7ed3<\/h2>\n