{"id":59665,"date":"2023-11-02T01:52:46","date_gmt":"2023-11-01T17:52:46","guid":{"rendered":"\/\/www.dealsbon.com\/?p=59665"},"modified":"2023-11-02T01:52:46","modified_gmt":"2023-11-01T17:52:46","slug":"ptxxy","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/59665.html","title":{"rendered":"PLC\u901a\u8baf\u534f\u8bae"},"content":{"rendered":"

  PLC\uff08\u53ef\u7f16\u7a0b\u63a7\u5236\u5668\uff09\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u7edf\u4e00\u7684\u6807\u51c6\uff0c\u7528\u4e8e\u63a7\u5236\u548c\u901a\u8baf\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u66f4\u597d\u7684\u76f8\u4e92\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u4ece\u800c\u66f4\u597d\u5730\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u4efb\u52a1\u3002\u672c\u6587\u5c06\u4ecb\u7ecdPLC\u901a\u8baf\u534f\u8bae\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5e38\u7528\u7684\u534f\u8bae\u7c7b\u578b\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3PLC\u901a\u8baf\u534f\u8bae\u3002<\/p>\n

PLC\u901a\u8baf\u534f\u8bae\u7684\u5b9a\u4e49<\/h2>\n

  PLC\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u7edf\u4e00\u7684\u6807\u51c6\uff0c\u7528\u4e8e\u63a7\u5236\u548c\u901a\u8baf\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u66f4\u597d\u7684\u76f8\u4e92\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u4ece\u800c\u66f4\u597d\u5730\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u4efb\u52a1\u3002PLC\u901a\u8baf\u534f\u8bae\u6d89\u53ca\u7684\u6280\u672f\u5305\u62ec\uff1a\u7f51\u7edc\u7ed3\u6784\u3001\u7f51\u7edc\u901a\u4fe1\u3001\u7f51\u7edc\u5b89\u5168\u3001\u6570\u636e\u4f20\u8f93\u3001\u6570\u636e\u5904\u7406\u3001\u6570\u636e\u683c\u5f0f\u7b49\u3002<\/p>\n

  \u7f51\u7edc\u7ed3\u6784<\/h3>\n

  PLC\u901a\u8baf\u534f\u8bae\u7684\u7f51\u7edc\u7ed3\u6784\u662f\u6307\u8bbe\u5907\u4e4b\u95f4\u901a\u8baf\u7684\u7ed3\u6784\uff0c\u53ef\u4ee5\u662f\u70b9\u5bf9\u70b9\uff08Point-to-Point\uff09\u3001\u73af\u72b6\uff08Ring\uff09\u3001\u661f\u578b\uff08Star\uff09\u3001\u6811\u578b\uff08Tree\uff09\u7b49\u3002\u6839\u636e\u4e0d\u540c\u7684\u7f51\u7edc\u7ed3\u6784\uff0cPLC\u901a\u8baf\u534f\u8bae\u53ef\u4ee5\u5206\u4e3a\u4e24\u7c7b\uff1a\u70b9\u5bf9\u70b9\u534f\u8bae\u548c\u7f51\u7edc\u534f\u8bae\u3002<\/p>\n

  \u70b9\u5bf9\u70b9\u534f\u8bae<\/h3>\n

  \u70b9\u5bf9\u70b9\u534f\u8bae\u662f\u6307\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u76f4\u63a5\u8fde\u63a5\uff0c\u5b83\u4eec\u4e4b\u95f4\u53ef\u4ee5\u76f4\u63a5\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u800c\u4e0d\u9700\u8981\u7f51\u7edc\u4e2d\u4efb\u4f55\u5176\u4ed6\u8bbe\u5907\u7684\u53c2\u4e0e\u3002\u5e38\u7528\u7684\u70b9\u5bf9\u70b9\u534f\u8bae\u6709RS-232\u3001RS-485\u3001RS-422\u7b49\u3002<\/p>\n

  \u7f51\u7edc\u534f\u8bae<\/h3>\n

  \u7f51\u7edc\u534f\u8bae\u662f\u6307\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u5b83\u4eec\u4e4b\u95f4\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\u4e2d\u7684\u5176\u4ed6\u8bbe\u5907\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u5e38\u7528\u7684\u7f51\u7edc\u534f\u8bae\u6709Modbus\u3001Ethernet\/IP\u3001Profibus\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  PLC\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u7edf\u4e00\u7684\u6807\u51c6\uff0c\u7528\u4e8e\u63a7\u5236\u548c\u901a\u8baf\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u66f4\u597d\u7684\u76f8\u4e92\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u4ece\u800c\u66f4\u597d\u5730\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u4efb\u52a1\u3002PLC\u901a\u8baf\u534f\u8bae\u6d89\u53ca\u7684\u6280\u672f\u5305\u62ec\uff1a\u7f51\u7edc\u7ed3\u6784\u3001\u7f51\u7edc\u901a\u4fe1\u3001\u7f51\u7edc\u5b89\u5168\u3001\u6570\u636e\u4f20\u8f93\u3001\u6570\u636e\u5904\u7406\u3001\u6570\u636e\u683c\u5f0f\u7b49\u3002\u5e38\u7528\u7684\u70b9\u5bf9\u70b9\u534f\u8bae\u6709RS-232\u3001RS-485\u3001RS-422\u7b49\uff0c\u5e38\u7528\u7684\u7f51\u7edc\u534f\u8bae\u6709Modbus\u3001Ethernet\/IP\u3001Profibus\u7b49\u3002PLC\u901a\u8baf\u534f\u8bae\u7684\u4f7f\u7528\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u66f4\u597d\u7684\u76f8\u4e92\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u4ece\u800c\u66f4\u597d\u5730\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u4efb\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

PLC\uff08\u53ef\u7f16\u7a0b\u63a7\u5236\u5668\uff09\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u7edf\u4e00\u7684\u6807\u51c6\uff0c\u7528\u4e8e\u63a7\u5236\u548c\u901a\u8baf\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u66f4\u597d\u7684\u76f8\u4e92\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u4ece\u800c\u66f4\u597d\u5730\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u4efb\u52a1\u3002\u672c\u6587\u5c06PLC\u901a\u8baf<\/p>\n","protected":false},"author":1,"featured_media":1839,"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":[149],"class_list":["post-59665","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-plcontroller"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/59665"}],"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=59665"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/59665\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=59665"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=59665"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=59665"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}