{"id":73415,"date":"2024-01-11T00:27:06","date_gmt":"2024-01-10T16:27:06","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=73415"},"modified":"2024-01-11T00:27:06","modified_gmt":"2024-01-10T16:27:06","slug":"fbsiypdqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/73415.html","title":{"rendered":"\u5206\u5e03\u5f0fIO\u4e0ePLC\u7684\u533a\u522b"},"content":{"rendered":"

  \u672c\u6587\u5c06\u63a2\u8ba8\u5206\u5e03\u5f0fIO\u548cPLC\u7684\u4e0d\u540c\u4e4b\u5904\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e24\u79cd\u6280\u672f\uff0c\u5e76\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u505a\u51fa\u6b63\u786e\u7684\u9009\u62e9\u3002<\/p>\n

\u5206\u5e03\u5f0fIO\u6280\u672f\u7b80\u4ecb<\/h2>\n

  \u5206\u5e03\u5f0fIO\u7684\u5b9a\u4e49<\/h3>\n

  \u5206\u5e03\u5f0fIO\uff08Distributed Input\/Output\uff09\u662f\u4e00\u79cd\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u5e38\u89c1\u7684\u6280\u672f\uff0c\u5b83\u5c06IO\u8bbe\u5907\u4ee5\u5206\u5e03\u5f0f\u65b9\u5f0f\u8fde\u63a5\u5230\u4e3b\u63a7\u5236\u5668\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u8f93\u5165\u548c\u8f93\u51fa\u3002<\/p>\n

  \u5206\u5e03\u5f0fIO\u7684\u4f18\u52bf<\/h3>\n

  \u5206\u5e03\u5f0fIO\u6280\u672f\u80fd\u591f\u5206\u6563\u5e03\u7f6e\u5728\u751f\u4ea7\u73b0\u573a\uff0c\u964d\u4f4e\u4e86\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u6210\u672c\u548c\u5e03\u7ebf\u96be\u5ea6\uff0c\u540c\u65f6\u63d0\u9ad8\u4e86\u53ef\u9760\u6027\u548c\u7075\u6d3b\u6027\u3002<\/p>\n

  \u5206\u5e03\u5f0fIO\u7684\u5e94\u7528\u9886\u57df<\/h3>\n

  \u5206\u5e03\u5f0fIO\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u5382\u81ea\u52a8\u5316\u3001\u7269\u6d41\u8f93\u9001\u7cfb\u7edf\u3001\u673a\u5668\u4eba\u63a7\u5236\u7b49\u65b9\u9762\uff0c\u4e3a\u5de5\u4e1a\u751f\u4ea7\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u6570\u636e\u8f93\u5165\u8f93\u51fa\u652f\u6301\u3002<\/p>\n

PLC\u6280\u672f\u7b80\u4ecb<\/h2>\n

  PLC\u7684\u5b9a\u4e49<\/h3>\n

  PLC\uff08Programmable Logic Controller\uff09\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u8bbe\u5907\uff0c\u7528\u4e8e\u76d1\u63a7\u548c\u63a7\u5236\u751f\u4ea7\u7ebf\u3001\u673a\u5668\u7b49\u8bbe\u5907\u8fd0\u884c\u7684\u8ba1\u7b97\u673a\u7cfb\u7edf\u3002<\/p>\n

  PLC\u7684\u7279\u70b9<\/h3>\n

  PLC\u5177\u6709\u826f\u597d\u7684\u53ef\u7f16\u7a0b\u6027\u548c\u9ad8\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u7075\u6d3b\u5b9a\u5236\u903b\u8f91\u63a7\u5236\u7a0b\u5e8f\uff0c\u5e76\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

  PLC\u7684\u5e94\u7528\u9886\u57df<\/h3>\n

  PLC\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u751f\u4ea7\u7ebf\u7684\u81ea\u52a8\u5316\u63a7\u5236\u3001\u8bbe\u5907\u76d1\u63a7\u3001\u6570\u636e\u91c7\u96c6\u548c\u4f20\u8f93\u7b49\u65b9\u9762\uff0c\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u4e3b\u8981\u63a7\u5236\u8bbe\u5907\u3002<\/p>\n

\u5206\u5e03\u5f0fIO\u4e0ePLC\u7684\u533a\u522b<\/h2>\n

  \u7ed3\u6784\u5dee\u5f02<\/h3>\n

  \u5206\u5e03\u5f0fIO\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u8fde\u63a5\u65b9\u5f0f\uff0c\u5c06IO\u8bbe\u5907\u5206\u6563\u5e03\u7f6e\uff0c\u8fde\u63a5\u5230\u4e3b\u63a7\u5236\u5668\uff1b\u800cPLC\u662f\u4e00\u79cd\u96c6\u4e2d\u5f0f\u63a7\u5236\u8bbe\u5907\uff0c\u8d1f\u8d23\u5bf9\u6574\u4e2a\u7cfb\u7edf\u8fdb\u884c\u903b\u8f91\u63a7\u5236\u3002<\/p>\n

  \u5e94\u7528\u573a\u666f\u4e0d\u540c<\/h3>\n

  \u5206\u5e03\u5f0fIO\u5e38\u7528\u4e8e\u5927\u578b\u5de5\u5382\u751f\u4ea7\u7ebf\u548c\u8bbe\u5907\u5206\u6563\u7684\u573a\u666f\uff0c\u964d\u4f4e\u5e03\u7ebf\u6210\u672c\u548c\u63d0\u9ad8\u53ef\u9760\u6027\uff1bPLC\u5e38\u7528\u4e8e\u5c0f\u578b\u751f\u4ea7\u7ebf\u548c\u8bbe\u5907\u96c6\u4e2d\u7684\u573a\u666f\uff0c\u4fbf\u4e8e\u96c6\u4e2d\u63a7\u5236\u548c\u7ba1\u7406\u3002<\/p>\n

  \u901a\u8baf\u65b9\u5f0f\u5f02\u540c<\/h3>\n

  \u5206\u5e03\u5f0fIO\u901a\u5e38\u91c7\u7528\u7f51\u7edc\u901a\u8baf\u65b9\u5f0f\uff0c\u4fbf\u4e8e\u4e0d\u540c\u8bbe\u5907\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff1bPLC\u901a\u5e38\u91c7\u7528\u5404\u79cd\u73b0\u573a\u603b\u7ebf\u534f\u8bae\u8fdb\u884c\u901a\u8baf\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u5206\u5e03\u5f0fIO\u548cPLC\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u5e38\u89c1\u7684\u63a7\u5236\u6280\u672f\uff0c\u5404\u81ea\u5177\u6709\u7279\u70b9\u548c\u4f18\u52bf\u3002<\/strong>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u6839\u636e\u751f\u4ea7\u573a\u666f\u548c\u9700\u6c42\u5408\u7406\u9009\u62e9\u9002\u5408\u7684\u6280\u672f\uff0c\u4ee5\u5b9e\u73b0\u6700\u4f73\u7684\u751f\u4ea7\u6548\u7387\u548c\u63a7\u5236\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u5c06\u63a2\u8ba8\u5206\u5e03\u5f0fIO\u548cPLC\u7684\u4e0d\u540c\u4e4b\u5904\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e24\u79cd\u6280\u672f\uff0c\u5e76\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u505a\u51fa\u6b63\u786e\u7684\u9009\u62e9\u3002\u5206\u5e03\u5f0fIO\u6280\u672f\u7b80\u4ecb\u5206\u5e03\u5f0fIO\u7684\u5b9a\u4e49\u5206\u5e03\u5f0f<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[222],"class_list":["post-73415","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ycio"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/73415","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=73415"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/73415\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=73415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=73415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=73415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}