{"id":61216,"date":"2023-11-03T09:24:53","date_gmt":"2023-11-03T01:24:53","guid":{"rendered":"\/\/www.dealsbon.com\/?p=61216"},"modified":"2023-11-03T09:24:53","modified_gmt":"2023-11-03T01:24:53","slug":"pclsj","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/61216.html","title":{"rendered":"PLC\u5904\u7406485\u6570\u636e"},"content":{"rendered":"

  PLC\uff08\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff09\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5c06\u7528\u6237\u7f16\u5199\u7684\u7a0b\u5e8f\u6307\u4ee4\u8f6c\u6362\u4e3a\u7535\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u673a\u68b0\u8bbe\u5907\u7684\u63a7\u5236\u3002\u672c\u6587\u5c06\u4ecb\u7ecdPLC\u5982\u4f55\u5904\u7406485\u6570\u636e\uff0c\u4ee5\u53ca\u5b83\u7684\u4f18\u52bf\u548c\u52a3\u52bf\u3002<\/p>\n

485\u6570\u636e\u7684\u5b9a\u4e49<\/h2>\n

  RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5c06\u63a7\u5236\u4fe1\u53f7\u4f20\u8f93\u5230\u4e00\u5b9a\u8ddd\u79bb\u5185\u7684\u8bbe\u5907\u3002\u5b83\u4f7f\u7528\u53cc\u7ede\u7ebf\u8fde\u63a5\uff0c\u5e76\u91c7\u7528\u4e32\u884c\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u8282\u70b9\u4e4b\u95f4\u7684\u901a\u4fe1\u3002485\u6570\u636e\u53ef\u4ee5\u88ab\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u5982\u8bbe\u5907\u63a7\u5236\u3001\u8bbe\u5907\u76d1\u63a7\u7b49\u3002<\/p>\n

PLC\u5904\u7406485\u6570\u636e\u7684\u4f18\u52bf<\/h2>\n

  1. \u5b89\u88c5\u7b80\u5355<\/h3>\n

  PLC\u53ef\u4ee5\u76f4\u63a5\u8fde\u63a5\u5230485\u6570\u636e\u7ebf\uff0c\u65e0\u9700\u989d\u5916\u7684\u914d\u7f6e\uff0c\u5927\u5927\u7b80\u5316\u4e86\u5b89\u88c5\u8fc7\u7a0b\u3002<\/p>\n

  2. \u64cd\u4f5c\u7b80\u5355<\/h3>\n

  PLC\u64cd\u4f5c\u7b80\u5355\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7f16\u7a0b\u8f6f\u4ef6\u76f4\u63a5\u8bbe\u7f6e\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u8bbe\u5907\u7684\u63a7\u5236\u3002<\/p>\n

  3. \u901f\u5ea6\u5feb<\/h3>\n

  PLC\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d2\u5904\u7406\u6570\u4ee5\u767e\u8ba1\u7684\u6307\u4ee4\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u5de5\u4e1a\u63a7\u5236\u7684\u6548\u7387\u3002<\/p>\n

PLC\u5904\u7406485\u6570\u636e\u7684\u52a3\u52bf<\/h2>\n

  1. \u6210\u672c\u9ad8<\/h3>\n

  PLC\u7684\u6210\u672c\u8f83\u9ad8\uff0c\u76f8\u5bf9\u4e8e\u5176\u4ed6\u7c7b\u578b\u7684\u63a7\u5236\u7cfb\u7edf\u800c\u8a00\uff0cPLC\u7684\u4ef7\u683c\u4f1a\u66f4\u9ad8\u3002<\/p>\n

  2. \u529f\u8017\u5927<\/h3>\n

  PLC\u7684\u529f\u8017\u8f83\u5927\uff0c\u76f8\u5bf9\u4e8e\u5176\u4ed6\u7c7b\u578b\u7684\u63a7\u5236\u7cfb\u7edf\u800c\u8a00\uff0cPLC\u7684\u529f\u8017\u4f1a\u66f4\u5927\u3002<\/p>\n

  3. \u529f\u80fd\u6709\u9650<\/h3>\n

  PLC\u529f\u80fd\u6709\u9650\uff0c\u53ea\u80fd\u5b9e\u73b0\u57fa\u672c\u7684\u63a7\u5236\u529f\u80fd\uff0c\u65e0\u6cd5\u5b9e\u73b0\u590d\u6742\u7684\u63a7\u5236\u4efb\u52a1\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  PLC\u5904\u7406485\u6570\u636e\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u65b9\u5f0f\uff0c\u5b83\u5177\u6709\u5b89\u88c5\u7b80\u5355\u3001\u64cd\u4f5c\u7b80\u5355\u3001\u901f\u5ea6\u5feb\u7684\u4f18\u52bf\uff0c\u4f46\u6210\u672c\u9ad8\u3001\u529f\u8017\u5927\u3001\u529f\u80fd\u6709\u9650\u7684\u52a3\u52bf\u3002<\/strong>\u672c\u6587\u4ecb\u7ecd\u4e86PLC\u5904\u7406485\u6570\u636e\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u7684\u4f18\u52bf\u548c\u52a3\u52bf\uff0c\u5e0c\u671b\u80fd\u4e3a\u8bfb\u8005\u63d0\u4f9b\u53c2\u8003\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

PLC\uff08\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff09\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5c06\u7528\u6237\u7f16\u5199\u7684\u7a0b\u5e8f\u6307\u4ee4\u8f6c\u6362\u4e3a\u7535\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u673a\u68b0\u8bbe\u5907\u7684\u63a7\u5236\u3002\u672c\u6587\u5c06\u4ecb\u7ecdPLC\u5982\u4f55\u5904\u7406485\u6570\u636e\uff0c\u4ee5\u53ca\u5b83\u7684\u4f18\u52bf\u548c\u52a3<\/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":[61],"class_list":["post-61216","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/61216"}],"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=61216"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/61216\/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=61216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=61216"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=61216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}