{"id":58429,"date":"2023-10-17T14:14:50","date_gmt":"2023-10-17T06:14:50","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/58429.html"},"modified":"2023-10-17T14:14:50","modified_gmt":"2023-10-17T06:14:50","slug":"mjysbdz","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/58429.html","title":{"rendered":"Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740"},"content":{"rendered":"

  Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u662f\u4e00\u79cd\u7528\u4e8e\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u6807\u51c6\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u548c\u7ec4\u7ec7\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4ea4\u6362\u548c\u8bbe\u5907\u7ba1\u7406\u3002Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u6ee1\u8db3\u590d\u6742\u7684\u8bbe\u5907\u7ba1\u7406\u8981\u6c42\uff0c\u5e76\u4e14\u5177\u6709\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u548c\u5b89\u5168\u6027\u3002<\/p>\n

Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u6982\u8ff0<\/h2>\n

  Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u662f\u4e00\u79cd\u57fa\u4e8eModbus\u534f\u8bae\u7684\u5e94\u7528\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u548c\u7ec4\u7ec7\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4ea4\u6362\u548c\u8bbe\u5907\u7ba1\u7406\u3002Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5305\u62ecPLC\u3001RTU\u3001\u7ee7\u7535\u5668\u7b49\u3002Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u53ef\u4ee5\u7528\u4e8e\u6821\u9a8c\u8bbe\u5907\u5730\u5740\uff0c\u4ee5\u786e\u4fdd\u8bbe\u5907\u5730\u5740\u7684\u6b63\u786e\u6027\uff0c\u4ece\u800c\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u7684\u6b63\u786e\u901a\u4fe1\u3002<\/p>\n

  Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u6ee1\u8db3\u590d\u6742\u7684\u8bbe\u5907\u7ba1\u7406\u8981\u6c42\uff0c\u5e76\u4e14\u5177\u6709\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u548c\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0cModbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u8fd8\u53ef\u4ee5\u652f\u6301\u8bbe\u5907\u4e4b\u95f4\u7684\u5206\u5e03\u5f0f\u7ba1\u7406\uff0c\u4ece\u800c\u4f7f\u4f01\u4e1a\u548c\u7ec4\u7ec7\u80fd\u591f\u66f4\u52a0\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\u3002<\/p>\n

Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u5b9e\u65bd<\/h2>\n

  Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u53ef\u4ee5\u901a\u8fc7Modbus\u534f\u8bae\u5b9e\u73b0\uff0cModbus\u534f\u8bae\u662f\u4e00\u79cd\u5ba2\u6237\u7aef\/\u670d\u52a1\u5668\u67b6\u6784\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\u3002Modbus\u534f\u8bae\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5305\u62ecTCP\/IP\u3001RTU\u3001ASCII\u7b49\u3002<\/p>\n

  Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u5b9e\u65bd\u8fc7\u7a0b\u662f\u975e\u5e38\u7b80\u5355\u7684\uff0c\u9996\u5148\uff0c\u5ba2\u6237\u7aef\u9700\u8981\u53d1\u9001\u4e00\u4e2a\u8bf7\u6c42\u62a5\u6587\u7ed9\u670d\u52a1\u5668\uff0c\u8bf7\u6c42\u62a5\u6587\u4e2d\u5305\u542b\u8981\u6821\u9a8c\u7684\u8bbe\u5907\u5730\u5740\u3002\u7136\u540e\uff0c\u670d\u52a1\u5668\u5c06\u4f1a\u6839\u636e\u8bf7\u6c42\u62a5\u6587\u4e2d\u7684\u8bbe\u5907\u5730\u5740\uff0c\u68c0\u67e5\u8bbe\u5907\u5730\u5740\u662f\u5426\u6b63\u786e\uff0c\u5e76\u5c06\u68c0\u67e5\u7ed3\u679c\u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u662f\u4e00\u79cd\u57fa\u4e8eModbus\u534f\u8bae\u7684\u5e94\u7528\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u548c\u7ec4\u7ec7\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4ea4\u6362\u548c\u8bbe\u5907\u7ba1\u7406\u3002Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u6ee1\u8db3\u590d\u6742\u7684\u8bbe\u5907\u7ba1\u7406\u8981\u6c42\uff0c\u5e76\u4e14\u5177\u6709\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u548c\u5b89\u5168\u6027\u3002Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u53ef\u4ee5\u901a\u8fc7Modbus\u534f\u8bae\u5b9e\u73b0\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5e2e\u52a9\u4f01\u4e1a\u548c\u7ec4\u7ec7\u66f4\u52a0\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u662f\u4e00\u79cd\u7528\u4e8e\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u6807\u51c6\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u548c\u7ec4\u7ec7\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4ea4\u6362\u548c\u8bbe\u5907\u7ba1\u7406\u3002Modbus\u6821\u9a8c\u8bbe\u5907\u5730\u5740\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u6ee1\u8db3\u590d<\/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-58429","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\/58429","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=58429"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/58429\/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=58429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=58429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=58429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}