{"id":41859,"date":"2023-10-04T16:47:22","date_gmt":"2023-10-04T08:47:22","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41859"},"modified":"2023-10-04T16:47:22","modified_gmt":"2023-10-04T08:47:22","slug":"msgsjsjqyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41859.html","title":{"rendered":"Modbus\u6570\u683c\u5f0f\uff1a\u4ecb\u7ecd\u53ca\u5176\u5e94\u7528"},"content":{"rendered":"

  Modbus\u6570\u683c\u5f0f\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u6570\u683c\u5f0f\u7684\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n

\u4ec0\u4e48\u662fModbus\u6570\u683c\u5f0f\uff1f<\/h2>\n

  Modbus\u6570\u683c\u5f0f\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u65e8\u5728\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002Modbus\u6570\u683c\u5f0f\u4f7f\u7528\u4e24\u79cd\u4e0d\u540c\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5373Modbus ASCII\u548cModbus RTU\u3002Modbus ASCII\u4f7f\u75287\u4f4dASCII\u7801\u8868\u793a\u6570\u636e\uff0c\u800cModbus RTU\u4f7f\u75288\u4f4d\u4e8c\u8fdb\u5236\u6570\u636e\u8868\u793a\u6570\u636e\u3002Modbus\u6570\u683c\u5f0f\u53ef\u4ee5\u4f7f\u7528TCP\/IP\u6216\u4e32\u884c\u7aef\u53e3\u8fdb\u884c\u901a\u4fe1\uff0c\u5b83\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u53ef\u6269\u5c55\u7684\u3001\u53ef\u7ba1\u7406\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u8bb8\u591a\u4e0d\u540c\u7c7b\u578b\u7684\u73af\u5883\u4e2d\u4f7f\u7528\u3002<\/p>\n

  Modbus\u6570\u683c\u5f0f\u7684\u7ed3\u6784<\/h3>\n

  Modbus\u6570\u683c\u5f0f\u7684\u7ed3\u6784\u6781\u5176\u7b80\u5355\uff0c\u5b83\u53ea\u6709\u4e09\u4e2a\u90e8\u5206\uff1a\u62a5\u6587\u5934\u3001\u529f\u80fd\u7801\u548c\u6570\u636e\u3002\u62a5\u6587\u5934\u5305\u542b\u8bbe\u5907\u5730\u5740\u548c\u62a5\u6587\u957f\u5ea6\uff0c\u529f\u80fd\u7801\u6307\u793a\u8bbe\u5907\u8981\u6267\u884c\u7684\u64cd\u4f5c\uff0c\u800c\u6570\u636e\u5219\u5305\u542b\u8981\u6267\u884c\u7684\u64cd\u4f5c\u6240\u9700\u7684\u53c2\u6570\u3002Modbus\u6570\u683c\u5f0f\u53ef\u4ee5\u4f7f\u7528TCP\/IP\u6216\u4e32\u884c\u7aef\u53e3\u8fdb\u884c\u901a\u4fe1\uff0c\u5b83\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u53ef\u6269\u5c55\u7684\u3001\u53ef\u7ba1\u7406\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u8bb8\u591a\u4e0d\u540c\u7c7b\u578b\u7684\u73af\u5883\u4e2d\u4f7f\u7528\u3002<\/p>\n

  Modbus\u6570\u683c\u5f0f\u7684\u529f\u80fd<\/h3>\n

  Modbus\u6570\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002Modbus\u6570\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u8bfb\u53d6\u548c\u66f4\u65b0\u8bbe\u5907\u7684\u72b6\u6001\uff0c\u53ef\u4ee5\u7528\u4e8e\u8bbe\u5907\u8c03\u8bd5\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002\u6b64\u5916\uff0cModbus\u6570\u683c\u5f0f\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u4e92\u8054\u3002<\/p>\n

Modbus\u6570\u683c\u5f0f\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027<\/h2>\n

  Modbus\u6570\u683c\u5f0f\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\uff0cModbus\u6570\u683c\u5f0f\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u63d0\u9ad8\u8bbe\u5907\u7684\u8fd0\u884c\u6548\u7387\u3002\u6b64\u5916\uff0cModbus\u6570\u683c\u5f0f\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u4e92\u8054\u3002\u5728\u7269\u8054\u7f51\u9886\u57df\uff0cModbus\u6570\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u8bbe\u5907\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u7269\u8054\u7f51\u8bbe\u5907\u7684\u8fde\u63a5\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u6570\u683c\u5f0f\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002<\/strong>Modbus\u6570\u683c\u5f0f\u5177\u6709\u7b80\u5355\u7684\u7ed3\u6784\uff0c\u53ef\u4ee5\u4f7f\u7528TCP\/IP\u6216\u4e32\u884c\u7aef\u53e3\u8fdb\u884c\u901a\u4fe1\uff0c\u5b83\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u53ef\u6269\u5c55\u7684\u3001\u53ef\u7ba1\u7406\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u8bb8\u591a\u4e0d\u540c\u7c7b\u578b\u7684\u73af\u5883\u4e2d\u4f7f\u7528\u3002Modbus\u6570\u683c\u5f0f\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u6570\u683c\u5f0f\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4ece\u800c\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u8bbe\u5907\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u6570\u683c\u5f0f\u7684\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u5728\u5de5\u4e1a\u81ea\u52a8<\/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-41859","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\/41859"}],"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=41859"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41859\/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=41859"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41859"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41859"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}