{"id":42391,"date":"2023-09-27T08:28:28","date_gmt":"2023-09-27T00:28:28","guid":{"rendered":"\/\/www.dealsbon.com\/?p=42391"},"modified":"2023-09-27T08:28:28","modified_gmt":"2023-09-27T00:28:28","slug":"wzmxy","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/42391.html","title":{"rendered":"WIN32\u4e2dmodbus\u534f\u8bae"},"content":{"rendered":"

  Modbus\u534f\u8bae\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u603b\u7ebf\u7684\u5f00\u653e\u6027\u534f\u8bae\uff0c\u5b83\u7684\u4e3b\u8981\u529f\u80fd\u662f\u652f\u6301\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002\u5b83\u662f\u4e00\u79cd\u7b80\u5355\u7684\u3001\u7075\u6d3b\u7684\u3001\u53ef\u9760\u7684\u3001\u53ef\u6269\u5c55\u7684\u3001\u53ef\u91cd\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u901a\u4fe1\u534f\u8bae\u3002Modbus\u534f\u8bae\u53ef\u4ee5\u5728\u4efb\u4f55\u7c7b\u578b\u7684\u73af\u5883\u4e2d\u4f7f\u7528\uff0c\u4f8b\u5982\uff0c\u5b83\u53ef\u4ee5\u5728\u666e\u901a\u7f51\u7edc\u4e2d\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u5728\u7279\u5b9a\u7684\u5de5\u4e1a\u73af\u5883\u4e2d\u4f7f\u7528\uff0c\u4f8b\u5982Modbus RTU\uff08\u5b9e\u65f6\u73af\u5883\uff09\u548cModbus TCP\uff08\u7f51\u7edc\u73af\u5883\uff09\u3002<\/p>\n

Modbus\u534f\u8bae\u7684\u7279\u70b9<\/h2>\n

  Modbus\u534f\u8bae\u5177\u6709\u4ee5\u4e0b\u51e0\u4e2a\u4e3b\u8981\u7279\u70b9\uff1a<\/p>\n

  1.\u7b80\u5355\u6613\u7528<\/h3>\n

  Modbus\u534f\u8bae\u7684\u6d88\u606f\u683c\u5f0f\u975e\u5e38\u7b80\u5355\uff0c\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\uff0c\u56e0\u6b64\uff0c\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u786c\u4ef6\u5e73\u53f0\u4e0a\u5b9e\u73b0\uff0c\u6bd4\u5982PC\u3001PLC\u3001DCS\u7b49\u3002<\/p>\n

  2.\u53ef\u6269\u5c55\u6027<\/h3>\n

  Modbus\u534f\u8bae\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u8981\u8fdb\u884c\u6269\u5c55\uff0c\u53ef\u4ee5\u652f\u6301\u66f4\u591a\u7684\u529f\u80fd\uff0c\u6bd4\u5982\u652f\u6301\u66f4\u591a\u7684\u7c7b\u578b\u7684\u6570\u636e\uff0c\u652f\u6301\u66f4\u591a\u7684\u6d88\u606f\u7c7b\u578b\uff0c\u652f\u6301\u66f4\u591a\u7684\u7279\u6b8a\u529f\u80fd\u7b49\u3002<\/p>\n

  3.\u53ef\u9760\u6027<\/h3>\n

  Modbus\u534f\u8bae\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u6b64\uff0c\u5b83\u53ef\u4ee5\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

  4.\u5b89\u5168\u6027<\/h3>\n

  Modbus\u534f\u8bae\u5177\u6709\u826f\u597d\u7684\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6570\u636e\u6cc4\u9732\uff0c\u4fdd\u62a4\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002<\/p>\n

WIN32\u4e2dmodbus\u534f\u8bae\u7684\u5e94\u7528<\/h2>\n

  Modbus\u534f\u8bae\u5728WIN32\u7cfb\u7edf\u4e2d\u5e94\u7528\u5e7f\u6cdb\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u4ea4\u6362\uff0c\u6bd4\u5982\u5b9e\u65f6\u6570\u636e\u4ea4\u6362\u3001\u72b6\u6001\u76d1\u63a7\u7b49\u3002<\/p>\n

  1.\u5b9e\u65f6\u6570\u636e\u4ea4\u6362<\/h3>\n

  Modbus\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u5b9e\u65f6\u6570\u636e\u4ea4\u6362\uff0c\u6bd4\u5982\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0PLC\u548cPC\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u8fd9\u6837\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u7075\u6d3b\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

  2.\u72b6\u6001\u76d1\u63a7<\/h3>\n

  Modbus\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u7684\u72b6\u6001\u76d1\u63a7\uff0c\u6bd4\u5982\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0PLC\u7684\u72b6\u6001\u76d1\u63a7\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0DCS\u7684\u72b6\u6001\u76d1\u63a7\uff0c\u8fd9\u6837\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/p>\n

  3.\u63a7\u5236<\/h3>\n

  Modbus\u534f\u8bae\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u7684\u63a7\u5236\uff0c\u6bd4\u5982\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0PLC\u7684\u63a7\u5236\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0DCS\u7684\u63a7\u5236\uff0c\u8fd9\u6837\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u534f\u8bae\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u4e0d\u540c\u7c7b\u578b\u7684\u73af\u5883\u4e2d\uff0c\u6bd4\u5982\u666e\u901a\u7f51\u7edc\u3001\u5b9e\u65f6\u73af\u5883\u548c\u7f51\u7edc\u73af\u5883\u7b49\u3002\u5b83\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u53ef\u6269\u5c55\u6027\u3001\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5b9e\u65f6\u6570\u636e\u4ea4\u6362\u3001\u72b6\u6001\u76d1\u63a7\u548c\u63a7\u5236\u7b49\u529f\u80fd\u3002\u5728WIN32\u7cfb\u7edf\u4e2d\uff0cModbus\u534f\u8bae\u5e94\u7528\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u4ea4\u6362\uff0c\u6bd4\u5982\u5b9e\u65f6\u6570\u636e\u4ea4\u6362\u3001\u72b6\u6001\u76d1\u63a7\u548c\u63a7\u5236\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u534f\u8bae\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u603b\u7ebf\u7684\u5f00\u653e\u6027\u534f\u8bae\uff0c\u5b83\u7684\u4e3b\u8981\u529f\u80fd\u662f\u652f\u6301\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002\u5b83\u662f\u4e00\u79cd\u7b80\u5355\u7684\u3001\u7075\u6d3b\u7684\u3001\u53ef\u9760\u7684\u3001\u53ef\u6269\u5c55\u7684\u3001\u53ef\u91cd\u7528<\/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-42391","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/42391"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=42391"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/42391\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=42391"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=42391"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=42391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}