{"id":41217,"date":"2023-10-01T19:26:28","date_gmt":"2023-10-01T11:26:28","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41217"},"modified":"2023-10-01T19:26:28","modified_gmt":"2023-10-01T11:26:28","slug":"msjjsysj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41217.html","title":{"rendered":"Modbus\u6570\u636e\uff1a\u4ecb\u7ecd\u4e0e\u5b9e\u8df5"},"content":{"rendered":"

  Modbus\u6570\u636e\u662f\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u6570\u636e\u683c\u5f0f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4e00\u79cd\u5b9e\u65f6\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u6570\u636e\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u6570\u636e\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u5e76\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Modbus\u6570\u636e\u5b9e\u73b0\u5b9e\u65f6\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u4ec0\u4e48\u662fModbus\u6570\u636e\uff1f<\/h2>\n

  Modbus\u6570\u636e\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5e38\u7528\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4e00\u79cd\u5b9e\u65f6\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u6570\u636e\u3002<\/strong>Modbus\u6570\u636e\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5b83\u53ef\u4ee5\u88ab\u7528\u4e8e\u4f20\u8f93\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\uff0c\u5305\u62ec\u6570\u5b57\u91cf\u3001\u6a21\u62df\u91cf\u3001\u53c2\u6570\u7b49\u3002Modbus\u6570\u636e\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u7cfb\u7edf\u4e4b\u95f4\u8fdb\u884c\u4f20\u8f93\uff0c\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u53c2\u6570\u3002<\/p>\n

Modbus\u6570\u636e\u7684\u7ed3\u6784<\/h2>\n

  Modbus\u6570\u636e\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5b83\u7531\u4e00\u4e2a\u5305\u542b\u591a\u4e2a\u5b57\u8282\u7684\u6570\u636e\u5e27\u7ec4\u6210\u3002\u6bcf\u4e2a\u6570\u636e\u5e27\u90fd\u7531\u4e00\u4e2a\u5934\u90e8\u548c\u4e00\u4e2a\u5c3e\u90e8\u7ec4\u6210\uff0c\u5934\u90e8\u7528\u4e8e\u6307\u793a\u6570\u636e\u7684\u7c7b\u578b\uff0c\u5c3e\u90e8\u7528\u4e8e\u6821\u9a8c\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002\u6bcf\u4e2a\u6570\u636e\u5e27\u4e2d\u8fd8\u5305\u542b\u4e00\u4e2a\u6307\u4ee4\u5b57\uff0c\u7528\u4e8e\u6307\u793a\u8981\u6267\u884c\u7684\u64cd\u4f5c\uff0c\u4ee5\u53ca\u4e00\u4e2a\u53c2\u6570\u5b57\uff0c\u7528\u4e8e\u6307\u793a\u8981\u4f20\u9012\u7684\u53c2\u6570\u3002<\/p>\n

\u4f7f\u7528Modbus\u6570\u636e\u5b9e\u73b0\u5b9e\u65f6\u7684\u6570\u636e\u4f20\u8f93<\/h2>\n

  \u4f7f\u7528Modbus\u6570\u636e\u53ef\u4ee5\u5b9e\u73b0\u5b9e\u65f6\u7684\u6570\u636e\u4f20\u8f93\uff0c\u8fd9\u5bf9\u4e8e\u5b9e\u65f6\u7684\u63a7\u5236\u7cfb\u7edf\u662f\u5341\u5206\u91cd\u8981\u7684\u3002Modbus\u6570\u636e\u53ef\u4ee5\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u6570\u636e\uff0c\u6bd4\u5982\u53ef\u4ee5\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u53c2\u6570\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u4f20\u9012\u63a7\u5236\u4fe1\u53f7\u3002Modbus\u6570\u636e\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u4e0d\u540c\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\u8fdb\u884c\u4f20\u8f93\uff0c\u6bd4\u5982RS-232\u3001RS-485\u7b49\u3002<\/p>\n

  Modbus\u6570\u636e\u7684\u4f18\u52bf<\/h3>\n

  Modbus\u6570\u636e\u7684\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4e00\u79cd\u5b9e\u65f6\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u53ef\u4ee5\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u4f20\u9012\u63a7\u5236\u4fe1\u53f7\u3002\u53e6\u5916\uff0cModbus\u6570\u636e\u8fd8\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u4e0d\u540c\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\u8fdb\u884c\u4f20\u8f93\uff0c\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\u3002<\/p>\n

  Modbus\u6570\u636e\u7684\u7f3a\u70b9<\/h3>\n

  Modbus\u6570\u636e\u7684\u4e3b\u8981\u7f3a\u70b9\u5728\u4e8e\u5b83\u7684\u6570\u636e\u5e27\u7ed3\u6784\u8f83\u4e3a\u590d\u6742\uff0c\u9700\u8981\u8017\u8d39\u8f83\u591a\u7684\u65f6\u95f4\u6765\u89e3\u6790\u548c\u5904\u7406\uff0c\u56e0\u6b64\u5728\u5b9e\u65f6\u7684\u63a7\u5236\u7cfb\u7edf\u4e2d\u53ef\u80fd\u4e0d\u592a\u9002\u7528\u3002\u53e6\u5916\uff0cModbus\u6570\u636e\u7684\u6570\u636e\u91cf\u4e5f\u6bd4\u8f83\u5c0f\uff0c\u56e0\u6b64\u53ef\u80fd\u4e0d\u9002\u5408\u4f20\u8f93\u5927\u91cf\u7684\u6570\u636e\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u6570\u636e\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5e38\u7528\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4e00\u79cd\u5b9e\u65f6\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u6570\u636e\u3002<\/strong>Modbus\u6570\u636e\u53ef\u4ee5\u7528\u4e8e\u5b9e\u65f6\u7684\u63a7\u5236\u7cfb\u7edf\uff0c\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u53c2\u6570\u3002Modbus\u6570\u636e\u7684\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4e00\u79cd\u5b9e\u65f6\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u53ef\u4ee5\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u4f20\u9012\u63a7\u5236\u4fe1\u53f7\u3002\u53e6\u5916\uff0cModbus\u6570\u636e\u8fd8\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u4e0d\u540c\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\u8fdb\u884c\u4f20\u8f93\uff0c\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u6570\u636e\u662f\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u6570\u636e\u683c\u5f0f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4e00\u79cd\u5b9e\u65f6\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u9012\u6570\u636e\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u6570\u636e\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u5e76\u4ecb\u7ecd<\/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-41217","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41217","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=41217"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41217\/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=41217"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41217"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}