{"id":30351,"date":"2023-09-17T17:03:00","date_gmt":"2023-09-17T09:03:00","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=30351"},"modified":"2023-09-17T17:03:00","modified_gmt":"2023-09-17T09:03:00","slug":"symddpj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/30351.html","title":{"rendered":"\u4f7f\u7528ModbusTCP\u7684\u5355\u7247\u673a"},"content":{"rendered":"

  ModbusTCP\u662f\u4e00\u79cd\u5b9e\u65f6\u7f51\u7edc\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u4ee5\u592a\u7f51\u8fde\u63a5\u5404\u79cd\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7684\u5feb\u901f\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5355\u7247\u673a\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528ModbusTCP\u6765\u8fde\u63a5\u5355\u7247\u673a\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u6267\u884c\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u4efb\u52a1\u3002<\/p>\n

\u4ec0\u4e48\u662fModbusTCP?<\/h2>\n

  ModbusTCP\u662f\u4e00\u79cd\u5b9e\u65f6\u7f51\u7edc\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u4ee5\u592a\u7f51\u8fde\u63a5\u5404\u79cd\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7684\u5feb\u901f\u4f20\u8f93\u3002\u5b83\u662f\u4e00\u79cd\u5b8c\u5168\u57fa\u4e8eTCP\/IP\u7684\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u4efb\u4f55\u7f51\u7edc\u4e2d\u4f7f\u7528\uff0c\u53ef\u4ee5\u4e0e\u4efb\u4f55\u7c7b\u578b\u7684\u8bbe\u5907\u8fde\u63a5\u3002ModbusTCP\u4f7f\u7528\u7aef\u53e3502\uff0c\u4ee5\u592a\u7f51\u5e27\u7684\u683c\u5f0f\u4e0eModbus RTU\u7c7b\u4f3c\uff0c\u4f46\u662f\u5b83\u4f7f\u7528TCP\/IP\u534f\u8bae\uff0c\u800c\u4e0d\u662fRS-232\u6216RS-485\u3002<\/p>\n

ModbusTCP\u4e0e\u5355\u7247\u673a\u7684\u5173\u7cfb<\/h2>\n

  ModbusTCP\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5355\u7247\u673a\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5404\u79cd\u4e0d\u540c\u578b\u53f7\u7684\u5355\u7247\u673a\uff0c\u4ece\u800c\u5b9e\u73b0\u8de8\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u3002\u6b64\u5916\uff0cModbusTCP\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u5171\u4eab\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u7f51\u7edc\u63a7\u5236\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528ModbusTCP\u8fde\u63a5\u5355\u7247\u673a<\/h3>\n

  \u8981\u4f7f\u7528ModbusTCP\u8fde\u63a5\u5355\u7247\u673a\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5\u4e00\u4e2aModbusTCP\u9a71\u52a8\u7a0b\u5e8f\uff0c\u8fd9\u5c06\u5141\u8bb8\u8bbe\u5907\u8fde\u63a5\u5230\u4ee5\u592a\u7f51\u7f51\u7edc\u3002\u7136\u540e\uff0c\u60a8\u9700\u8981\u7f16\u5199\u4e00\u4e2a\u7a0b\u5e8f\uff0c\u4ee5\u4fbf\u5355\u7247\u673a\u53ef\u4ee5\u54cd\u5e94ModbusTCP\u547d\u4ee4\u3002\u6700\u540e\uff0c\u60a8\u9700\u8981\u5c06\u5355\u7247\u673a\u8fde\u63a5\u5230\u4ee5\u592a\u7f51\u7f51\u7edc\uff0c\u5e76\u4f7f\u7528ModbusTCP\u547d\u4ee4\u6765\u63a7\u5236\u5176\u884c\u4e3a\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528ModbusTCP\u5b9e\u73b0\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6<\/h3>\n

  \u8981\u4f7f\u7528ModbusTCP\u5b9e\u73b0\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\uff0c\u60a8\u9700\u8981\u4f7f\u7528ModbusTCP\u547d\u4ee4\u6765\u63a7\u5236\u5355\u7247\u673a\u7684\u884c\u4e3a\uff0c\u4f8b\u5982\u8bbe\u7f6e\u53d8\u91cf\u503c\u3001\u83b7\u53d6\u6570\u636e\u548c\u6267\u884c\u63a7\u5236\u7a0b\u5e8f\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528ModbusTCP\u547d\u4ee4\u6765\u91c7\u96c6\u6570\u636e\uff0c\u4f8b\u5982\u8bfb\u53d6\u4f20\u611f\u5668\u503c\u6216\u8bb0\u5f55\u65e5\u5fd7\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528ModbusTCP\u8fde\u63a5\u5355\u7247\u673a\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u6267\u884c\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u4efb\u52a1\u3002<\/strong>ModbusTCP\u662f\u4e00\u79cd\u5b9e\u65f6\u7f51\u7edc\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u4ee5\u592a\u7f51\u8fde\u63a5\u5404\u79cd\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7684\u5feb\u901f\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5355\u7247\u673a\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u3002\u6b64\u5916\uff0cModbusTCP\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u5171\u4eab\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u7f51\u7edc\u63a7\u5236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ModbusTCP\u662f\u4e00\u79cd\u5b9e\u65f6\u7f51\u7edc\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u4ee5\u592a\u7f51\u8fde\u63a5\u5404\u79cd\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7684\u5feb\u901f\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5355\u7247\u673a\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Modbu<\/p>\n","protected":false},"author":1,"featured_media":3671,"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":[83],"class_list":["post-30351","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-dpj"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/30351","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=30351"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/30351\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=30351"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=30351"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=30351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}