{"id":46610,"date":"2023-10-03T11:14:44","date_gmt":"2023-10-03T03:14:44","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=46610"},"modified":"2023-10-03T11:14:44","modified_gmt":"2023-10-03T03:14:44","slug":"txyymxydqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/46610.html","title":{"rendered":"TCP\u534f\u8bae\u4e0eModbus\u534f\u8bae\u7684\u533a\u522b"},"content":{"rendered":"

  TCP\u534f\u8bae\u548cModbus\u534f\u8bae\u90fd\u662f\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u4f20\u8f93\u6570\u636e\u7684\u534f\u8bae\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u5b58\u5728\u7740\u663e\u8457\u7684\u5dee\u5f02\u3002<\/strong>\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e24\u79cd\u534f\u8bae\u7684\u7279\u70b9\uff0c\u5e76\u89e3\u91ca\u5b83\u4eec\u4e4b\u95f4\u7684\u4e0d\u540c\u3002<\/p>\n

TCP\u534f\u8bae<\/h2>\n

  \u4ec0\u4e48\u662fTCP\u534f\u8bae<\/h3>\n

  TCP\u534f\u8bae\u662f\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff08Transmission Control Protocol\uff09\u7684\u7b80\u79f0\uff0c\u662f\u4e00\u79cd\u9762\u5411\u8fde\u63a5\u7684\u534f\u8bae\uff0c\u5b83\u4f7f\u5f97\u53cc\u65b9\u53ef\u4ee5\u901a\u8fc7\u53ef\u9760\u7684\u901a\u4fe1\u65b9\u5f0f\u4f20\u8f93\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u68c0\u67e5\u6570\u636e\u7684\u5b8c\u6574\u6027\uff0c\u5e76\u5728\u51fa\u73b0\u9519\u8bef\u65f6\u91cd\u65b0\u53d1\u9001\u6570\u636e\u3002<\/p>\n

  TCP\u534f\u8bae\u7684\u7279\u70b9<\/h3>\n

  TCP\u534f\u8bae\u62e5\u6709\u8bb8\u591a\u7279\u6027\uff0c\u4f7f\u5b83\u6210\u4e3a\u6700\u5e38\u7528\u7684\u7f51\u7edc\u4f20\u8f93\u534f\u8bae\u4e4b\u4e00\u3002\u5b83\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u68c0\u67e5\u6570\u636e\u5b8c\u6574\u6027\uff0c\u5e76\u5728\u51fa\u73b0\u9519\u8bef\u65f6\u91cd\u65b0\u53d1\u9001\u6570\u636e\u3002\u5b83\u8fd8\u652f\u6301\u6d41\u91cf\u63a7\u5236\uff0c\u4f7f\u5f97\u53cc\u65b9\u53ef\u4ee5\u6309\u9700\u53d1\u9001\u6570\u636e\uff0c\u4ece\u800c\u907f\u514d\u53d1\u9001\u6570\u636e\u8fc7\u591a\u800c\u9020\u6210\u7f51\u7edc\u62e5\u585e\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u62e5\u585e\u63a7\u5236\uff0c\u53ef\u4ee5\u68c0\u6d4b\u7f51\u7edc\u62e5\u585e\uff0c\u5e76\u91c7\u53d6\u884c\u52a8\u6765\u51cf\u8f7b\u62e5\u585e\u3002<\/p>\n

Modbus\u534f\u8bae<\/h2>\n

  \u4ec0\u4e48\u662fModbus\u534f\u8bae<\/h3>\n

  Modbus\u534f\u8bae\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u8ba9\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002\u5b83\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5305\u62ec\u4f4d\uff0c\u5b57\u8282\uff0c16\u4f4d\u6574\u6570\u548c32\u4f4d\u6d6e\u70b9\u6570\u3002\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u529f\u80fd\u7801\uff0c\u7528\u4e8e\u5b9e\u73b0\u4e0d\u540c\u7684\u529f\u80fd\u3002<\/p>\n

  Modbus\u534f\u8bae\u7684\u7279\u70b9<\/h3>\n

  Modbus\u534f\u8bae\u62e5\u6709\u8bb8\u591a\u7279\u6027\uff0c\u4f7f\u5b83\u6210\u4e3a\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u4e2d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u534f\u8bae\u4e4b\u4e00\u3002\u5b83\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5305\u62ec\u4f4d\uff0c\u5b57\u8282\uff0c16\u4f4d\u6574\u6570\u548c32\u4f4d\u6d6e\u70b9\u6570\u3002\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u529f\u80fd\u7801\uff0c\u7528\u4e8e\u5b9e\u73b0\u4e0d\u540c\u7684\u529f\u80fd\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7269\u7406\u5c42\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u7269\u7406\u5c42\u4e0a\u4f7f\u7528\uff0c\u5982RS-232\uff0cRS-485\u548cEthernet\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  TCP\u534f\u8bae\u548cModbus\u534f\u8bae\u90fd\u662f\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u4f20\u8f93\u6570\u636e\u7684\u534f\u8bae\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u5b58\u5728\u7740\u663e\u8457\u7684\u5dee\u5f02\u3002<\/strong>TCP\u534f\u8bae\u662f\u4e00\u79cd\u9762\u5411\u8fde\u63a5\u7684\u534f\u8bae\uff0c\u53ef\u4ee5\u68c0\u67e5\u6570\u636e\u7684\u5b8c\u6574\u6027\uff0c\u5e76\u5728\u51fa\u73b0\u9519\u8bef\u65f6\u91cd\u65b0\u53d1\u9001\u6570\u636e\u3002\u5b83\u8fd8\u652f\u6301\u6d41\u91cf\u63a7\u5236\u548c\u62e5\u585e\u63a7\u5236\uff0c\u4f7f\u5f97\u53cc\u65b9\u53ef\u4ee5\u6309\u9700\u53d1\u9001\u6570\u636e\uff0c\u4ece\u800c\u907f\u514d\u53d1\u9001\u6570\u636e\u8fc7\u591a\u800c\u9020\u6210\u7f51\u7edc\u62e5\u585e\u3002Modbus\u534f\u8bae\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\u534f\u8bae\uff0c\u5b83\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5305\u62ec\u4f4d\uff0c\u5b57\u8282\uff0c16\u4f4d\u6574\u6570\u548c32\u4f4d\u6d6e\u70b9\u6570\u3002\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u529f\u80fd\u7801\uff0c\u7528\u4e8e\u5b9e\u73b0\u4e0d\u540c\u7684\u529f\u80fd\uff0c\u4ee5\u53ca\u591a\u79cd\u4e0d\u540c\u7684\u7269\u7406\u5c42\u534f\u8bae\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

TCP\u534f\u8bae\u548cModbus\u534f\u8bae\u90fd\u662f\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u4f20\u8f93\u6570\u636e\u7684\u534f\u8bae\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u5b58\u5728\u7740\u663e\u8457\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e24\u79cd\u534f\u8bae\u7684\u7279\u70b9\uff0c\u5e76\u89e3\u91ca\u5b83\u4eec<\/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-46610","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\/46610","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=46610"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46610\/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=46610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=46610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=46610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}