{"id":39994,"date":"2023-10-02T12:48:07","date_gmt":"2023-10-02T04:48:07","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=39994"},"modified":"2024-01-26T16:31:39","modified_gmt":"2024-01-26T08:31:39","slug":"mlzzyczdkp","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/39994.html","title":{"rendered":"Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u7684\u79d1\u666e"},"content":{"rendered":"

  Modbus\u662f\u4e00\u79cd\u5de5\u4e1a\u81ea\u52a8\u5316\u7f51\u7edc\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u81ea\u52a8\u5316\u7cfb\u7edf\u4e2d\u63a7\u5236\u548c\u76d1\u6d4b\u8bbe\u5907\u3001\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\u3002\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u5ba2\u6237\u7aef\/\u670d\u52a1\u5668\u7684\u7f51\u7edc\u67b6\u6784\uff0c\u5141\u8bb8\u591a\u4e2a\u8bbe\u5907\u76f8\u4e92\u901a\u4fe1\uff0c\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u76ee\u6807\u3002Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u662f\u4e00\u79cd\u7279\u6b8a\u7684Modbus\u67b6\u6784\uff0c\u5b83\u53ef\u4ee5\u5728\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u5efa\u7acb\u4e00\u4e2a\u53cc\u5411\u7684\u7f51\u7edc\u8fde\u63a5\uff0c\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u7684\u5de5\u4f5c\u539f\u7406\u3001\u7279\u70b9\u548c\u5e94\u7528\u3002<\/p>\n

Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u662f\u4e00\u79cd\u57fa\u4e8eModbus RTU\u534f\u8bae\u7684\u7279\u6b8a\u67b6\u6784\uff0c\u5b83\u53ef\u4ee5\u5728\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u5efa\u7acb\u4e00\u4e2a\u53cc\u5411\u7684\u7f51\u7edc\u8fde\u63a5\uff0c\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002\u5728Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u4e2d\uff0c\u4e00\u4e2a\u4e3b\u7ad9\u53ef\u4ee5\u53d1\u9001\u548c\u63a5\u6536\u6307\u4ee4\uff0c\u53e6\u4e00\u4e2a\u4e3b\u7ad9\u53ea\u80fd\u63a5\u6536\u6307\u4ee4\uff0c\u4ece\u7ad9\u53ef\u4ee5\u63a5\u6536\u548c\u53d1\u9001\u6307\u4ee4\u3002<\/p>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u7684\u5de5\u4f5c\u539f\u7406\u5982\u4e0b\uff1a\u5f53\u4e00\u4e2a\u4e3b\u7ad9\u53d1\u51fa\u6307\u4ee4\u65f6\uff0c\u5b83\u4f1a\u5148\u53d1\u9001\u4e00\u4e2a\u8bf7\u6c42\u5e27\uff0c\u7136\u540e\u4ece\u7ad9\u4f1a\u6536\u5230\u8bf7\u6c42\u5e27\uff0c\u5e76\u53d1\u9001\u4e00\u4e2a\u5e94\u7b54\u5e27\uff0c\u4ee5\u786e\u8ba4\u6536\u5230\u8bf7\u6c42\u5e27\u3002\u53e6\u4e00\u4e2a\u4e3b\u7ad9\u4e5f\u4f1a\u6536\u5230\u8bf7\u6c42\u5e27\uff0c\u4f46\u5b83\u4e0d\u4f1a\u53d1\u9001\u5e94\u7b54\u5e27\uff0c\u800c\u662f\u7b49\u5f85\u4ece\u7ad9\u53d1\u9001\u7684\u5e94\u7b54\u5e27\u3002\u5f53\u4ece\u7ad9\u6536\u5230\u5e94\u7b54\u5e27\u540e\uff0c\u5b83\u4f1a\u53d1\u9001\u4e00\u4e2a\u6570\u636e\u5e27\uff0c\u4ee5\u628a\u6570\u636e\u4f20\u9001\u7ed9\u4e24\u4e2a\u4e3b\u7ad9\u3002<\/p>\n

Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u7684\u7279\u70b9<\/h2>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n

  1.\u9ad8\u6548\u7387<\/h3>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u5177\u6709\u9ad8\u6548\u7387\u7684\u7279\u70b9\uff0c\u56e0\u4e3a\u5b83\u4e0d\u9700\u8981\u5728\u6bcf\u4e2a\u8bbe\u5907\u4e4b\u95f4\u5efa\u7acb\u591a\u6761\u8fde\u63a5\uff0c\u800c\u662f\u4f7f\u7528\u4e00\u6761\u8fde\u63a5\u6765\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u7f51\u7edc\u7684\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

  2.\u4f4e\u6210\u672c<\/h3>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u7f51\u7edc\u7ef4\u62a4\u6210\u672c\uff0c\u56e0\u4e3a\u5b83\u53ea\u9700\u8981\u4f7f\u7528\u4e00\u6761\u8fde\u63a5\u5c31\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u800c\u4e0d\u9700\u8981\u5728\u6bcf\u4e2a\u8bbe\u5907\u4e4b\u95f4\u5efa\u7acb\u591a\u6761\u8fde\u63a5\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u7f51\u7edc\u7ef4\u62a4\u7684\u6210\u672c\u3002<\/p>\n

  3.\u5b89\u5168\u53ef\u9760<\/h3>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u5177\u6709\u8f83\u9ad8\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0c\u56e0\u4e3a\u5b83\u4f7f\u7528\u4e00\u6761\u8fde\u63a5\u6765\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u7f51\u7edc\u4e2d\u7684\u5b89\u5168\u6f0f\u6d1e\u3002<\/p>\n

Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u7684\u5e94\u7528<\/h2>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u53ef\u4ee5\u5e94\u7528\u4e8e\u591a\u4e2a\u9886\u57df\uff0c\u5176\u4e2d\u5305\u62ec\uff1a<\/p>\n

  1.\u667a\u80fd\u5bb6\u5c45<\/h3>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u667a\u80fd\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u5bb6\u5ead\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u63a7\u5236\u548c\u76d1\u6d4b\u3002<\/p>\n

  2.\u5de5\u4e1a\u81ea\u52a8\u5316<\/h3>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u63a7\u5236\u548c\u76d1\u6d4b\u3002<\/p>\n

  3.\u667a\u80fd\u4ea4\u901a<\/h3>\n

  Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\u7684\u63a7\u5236\u548c\u76d1\u6d4b\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u7684\u5de5\u4f5c\u539f\u7406\u3001\u7279\u70b9\u548c\u5e94\u7528\u3002<\/strong>Modbus\u4e24\u4e3b\u7ad9\u4e00\u4ece\u7ad9\u67b6\u6784\u5177\u6709\u9ad8\u6548\u7387\u3001\u4f4e\u6210\u672c\u548c\u5b89\u5168\u53ef\u9760\u7684\u7279\u70b9\uff0c\u53ef\u4ee5\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u667a\u80fd\u4ea4\u901a\u7b49\u9886\u57df\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u662f\u4e00\u79cd\u5de5\u4e1a\u81ea\u52a8\u5316\u7f51\u7edc\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u81ea\u52a8\u5316\u7cfb\u7edf\u4e2d\u63a7\u5236\u548c\u76d1\u6d4b\u8bbe\u5907\u3001\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\u3002\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u5ba2\u6237\u7aef\/\u670d\u52a1\u5668\u7684\u7f51\u7edc\u67b6\u6784\uff0c\u5141\u8bb8\u591a\u4e2a\u8bbe\u5907\u76f8\u4e92\u901a\u4fe1\uff0c\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u76ee\u6807<\/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":[78,378],"class_list":["post-39994","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3","tag-zzcz"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39994","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=39994"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39994\/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=39994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=39994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=39994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}