{"id":56255,"date":"2023-10-21T01:08:35","date_gmt":"2023-10-20T17:08:35","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=56255"},"modified":"2023-10-21T01:08:35","modified_gmt":"2023-10-20T17:08:35","slug":"mtxxy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/56255.html","title":{"rendered":"MODBUS TCP\u901a\u8baf\u534f\u8bae"},"content":{"rendered":"
MODBUS TCP\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u9762\u5411\u5bf9\u8c61\u7684\u5de5\u4e1a\u901a\u8baf\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3001\u8ba1\u7b97\u673a\u7f51\u7edc\u548c\u5176\u4ed6\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u662f\u5728MODBUS\u534f\u8bae\u7684\u57fa\u7840\u4e0a\uff0c\u5229\u7528TCP\/IP\u534f\u8bae\u6808\u6784\u5efa\u7684\u4e00\u79cd\u7f51\u7edc\u901a\u8baf\u534f\u8bae\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u8bbf\u95ee\u548c\u7ba1\u7406\u8bbe\u5907\uff0c\u4ee5\u53ca\u5728\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u3002<\/p>\n
\u7531\u4e8eMODBUS TCP\u4f7f\u7528TCP\/IP\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u7ea7\u522b\u7684\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u9632\u6b62\u975e\u6cd5\u8bbf\u95ee\uff0c\u4ee5\u53ca\u6076\u610f\u7684\u7834\u574f\u884c\u4e3a\u3002\u5b83\u53ef\u4ee5\u4f7f\u7528\u52a0\u5bc6\u6280\u672f\uff0c\u6bd4\u5982SSL\/TLS\u7b49\uff0c\u6765\u4fdd\u62a4\u6570\u636e\u5728\u7f51\u7edc\u4e0a\u7684\u4f20\u8f93\uff0c\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n
MODBUS TCP\u7684\u7075\u6d3b\u6027\u5f88\u5f3a\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5e76\u4e14\u53ef\u4ee5\u8de8\u8d8a\u4e0d\u540c\u7684\u7f51\u7edc\uff0c\u5b9e\u73b0\u591a\u70b9\u901a\u8baf\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\uff0c\u6bd4\u5982\u5b57\u7b26\u4e32\u3001\u6570\u5b57\u3001\u5e03\u5c14\u578b\u7b49\u3002<\/p>\n
MODBUS TCP\u91c7\u7528TCP\/IP\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u53ef\u9760\u6027\u7684\u901a\u8baf\u670d\u52a1\uff0c\u80fd\u591f\u68c0\u6d4b\u548c\u7ea0\u6b63\u6570\u636e\u4f20\u8f93\u4e2d\u7684\u9519\u8bef\uff0c\u5e76\u4e14\u53ef\u4ee5\u91cd\u65b0\u53d1\u9001\u4e22\u5931\u7684\u6570\u636e\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n
MODBUS TCP\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u70b9\u901a\u8baf\uff0c\u6bd4\u5982\u591a\u4e2aPLC\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4ee5\u53caPLC\u548c\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n
MODBUS TCP\u4e5f\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\uff0c\u6bd4\u5982\u667a\u80fd\u706f\u63a7\u3001\u667a\u80fd\u95e8\u9501\u3001\u667a\u80fd\u5b89\u9632\u7b49\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u8fdc\u7a0b\u901a\u8baf\uff0c\u4ee5\u53ca\u5b9e\u65f6\u6570\u636e\u7684\u4f20\u8f93\u3002<\/p>\n
MODBUS TCP\u4e5f\u53ef\u4ee5\u7528\u4e8e\u7269\u8054\u7f51\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u8fdc\u7a0b\u901a\u8baf\uff0c\u4ee5\u53ca\u5b9e\u65f6\u6570\u636e\u7684\u4f20\u8f93\uff0c\u80fd\u591f\u66f4\u597d\u7684\u6ee1\u8db3\u7269\u8054\u7f51\u5e94\u7528\u7684\u9700\u6c42\u3002<\/p>\n
MODBUS TCP\u662f\u4e00\u79cd\u57fa\u4e8eTCP\/IP\u534f\u8bae\u6808\u6784\u5efa\u7684\u7f51\u7edc\u901a\u8baf\u534f\u8bae\uff0c\u5b83\u5177\u6709\u5b89\u5168\u6027\u3001\u7075\u6d3b\u6027\u548c\u53ef\u9760\u6027\u7b49\u4f18\u70b9\uff0c\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3001\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u548c\u7269\u8054\u7f51\u7cfb\u7edf\u7b49\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" MODBUSTCP\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u9762\u5411\u5bf9\u8c61\u7684\u5de5\u4e1a\u901a\u8baf\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3001\u8ba1\u7b97\u673a\u7f51\u7edc\u548c\u5176\u4ed6\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u662f\u5728MODBUS\u534f\u8bae\u7684\u57fa\u7840\u4e0a\uff0c\u5229\u7528TCP\/IP\u534f\u8bae\u6808\u6784\u5efa<\/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-56255","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\/56255","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=56255"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/56255\/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=56255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=56255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=56255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}