{"id":62009,"date":"2023-11-02T11:02:30","date_gmt":"2023-11-02T03:02:30","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=62009"},"modified":"2023-11-02T11:02:30","modified_gmt":"2023-11-02T03:02:30","slug":"mxqyzjddgytxxy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/62009.html","title":{"rendered":"Modbus\u7ebf\u5708\uff1a\u4e00\u79cd\u7b80\u5355\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae"},"content":{"rendered":"

  Modbus\u7ebf\u5708\u662f\u4e00\u79cd\u7b80\u5355\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u6d4b\u3002<\/strong>\u5b83\u901a\u8fc7\u4f7f\u7528\u4e24\u79cd\u4e0d\u540c\u7684\u62a5\u6587\u683c\u5f0f\uff08\u8bf7\u6c42\/\u54cd\u5e94\uff09\u6765\u5b9e\u73b0\u8fd9\u4e00\u76ee\u7684\uff0c\u5176\u4e2d\u8bf7\u6c42\u62a5\u6587\u7528\u4e8e\u53d1\u9001\u6570\u636e\uff0c\u800c\u54cd\u5e94\u62a5\u6587\u7528\u4e8e\u63a5\u6536\u6570\u636e\u3002Modbus\u7ebf\u5708\u662f\u4e00\u79cd\u7b80\u5355\u7684\uff0c\u5b9e\u7528\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u6d4b\uff0c\u4ece\u800c\u63d0\u9ad8\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u6548\u7387\u3002<\/p>\n

Modbus\u7ebf\u5708\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  Modbus\u7ebf\u5708\u4f7f\u7528\u4e00\u79cd\u79f0\u4e3a\u201c\u7ebf\u5708\u201d\u7684\u7279\u6b8a\u7c7b\u578b\u7684\u62a5\u6587\u6765\u4f20\u8f93\u6570\u636e\u3002\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u975e\u5e38\u7b80\u5355\uff1a\u5f53\u4e00\u53f0\u8bbe\u5907\uff08\u5982PLC\uff09\u60f3\u8981\u5411\u53e6\u4e00\u53f0\u8bbe\u5907\uff08\u5982\u63a7\u5236\u5668\uff09\u53d1\u9001\u6570\u636e\u65f6\uff0c\u5b83\u4f1a\u53d1\u9001\u4e00\u4e2a\u8bf7\u6c42\u62a5\u6587\uff0c\u8be5\u62a5\u6587\u5305\u542b\u6709\u5173\u8981\u4f20\u8f93\u7684\u6570\u636e\u7684\u4fe1\u606f\u3002\u63a7\u5236\u5668\u6536\u5230\u8bf7\u6c42\u62a5\u6587\u540e\uff0c\u4f1a\u5411PLC\u53d1\u9001\u4e00\u4e2a\u54cd\u5e94\u62a5\u6587\uff0c\u8be5\u62a5\u6587\u5305\u542b\u6709\u5173\u8981\u4f20\u8f93\u7684\u6570\u636e\u7684\u4fe1\u606f\u3002\u8fd9\u6837\uff0cPLC\u548c\u63a7\u5236\u5668\u5c31\u53ef\u4ee5\u901a\u8fc7Modbus\u7ebf\u5708\u534f\u8bae\u6765\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u4e86\u3002<\/p>\n

Modbus\u7ebf\u5708\u7684\u4f18\u70b9<\/h2>\n

  Modbus\u7ebf\u5708\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u4f7f\u5176\u6210\u4e3a\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u6700\u5e38\u7528\u7684\u901a\u4fe1\u534f\u8bae\u4e4b\u4e00\u3002\u5176\u4e2d\u6700\u660e\u663e\u7684\u4f18\u70b9\u662f\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u6d4b\uff0c\u4ece\u800c\u63d0\u9ad8\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u6548\u7387\u3002\u6b64\u5916\uff0cModbus\u7ebf\u5708\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u683c\u5f0f\uff0c\u5982\u6574\u6570\u3001\u6d6e\u70b9\u6570\u3001\u5e03\u5c14\u503c\u548c\u5b57\u7b26\u4e32\uff0c\u4ece\u800c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u9700\u6c42\u3002\u53e6\u5916\uff0cModbus\u7ebf\u5708\u4e5f\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7f51\u7edc\u62d3\u6251\uff0c\u5982\u4ee5\u592a\u7f51\u3001RS-485\u7b49\uff0c\u4ece\u800c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u6ee1\u8db3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u7ebf\u5708\u662f\u4e00\u79cd\u7b80\u5355\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u6d4b\u3002<\/strong>\u5b83\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u5982\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u6d4b\uff0c\u652f\u6301\u591a\u79cd\u6570\u636e\u683c\u5f0f\u548c\u591a\u79cd\u7f51\u7edc\u62d3\u6251\uff0c\u4ece\u800c\u63d0\u9ad8\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u6548\u7387\u3002\u56e0\u6b64\uff0cModbus\u7ebf\u5708\u662f\u4e00\u79cd\u975e\u5e38\u6709\u7528\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u4e3a\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u7ebf\u5708\u662f\u4e00\u79cd\u7b80\u5355\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u6d4b\u3002\u5b83\u901a\u8fc7\u4f7f\u7528\u4e24\u79cd\u4e0d\u540c\u7684\u62a5\u6587\u683c\u5f0f\uff08\u8bf7\u6c42\/<\/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":[78],"class_list":["post-62009","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\/62009"}],"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=62009"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62009\/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=62009"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=62009"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=62009"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}