{"id":78487,"date":"2024-01-01T10:31:47","date_gmt":"2024-01-01T02:31:47","guid":{"rendered":"\/\/www.dealsbon.com\/?p=78487"},"modified":"2024-01-01T10:31:47","modified_gmt":"2024-01-01T02:31:47","slug":"xhdp","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/78487.html","title":{"rendered":"422\u4fe1\u53f7\u7535\u5e73"},"content":{"rendered":"

  422\u4fe1\u53f7\u7535\u5e73\u662f\u8ba1\u7b97\u673a\u548c\u901a\u4fe1\u9886\u57df\u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u7535\u5e73\u6807\u51c6\uff0c\u5b83\u5177\u6709\u91cd\u8981\u7684\u5b9e\u9645\u5e94\u7528\u4ef7\u503c\uff0c\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790422\u4fe1\u53f7\u7535\u5e73\u7684\u7279\u70b9\u3001\u4f18\u52bf\u4ee5\u53ca\u5e94\u7528\u8303\u56f4\u3002<\/p>\n

422\u4fe1\u53f7\u7535\u5e73\u7684\u7279\u70b9\u4e0e\u4f18\u52bf<\/h2>\n

  \u4ec0\u4e48\u662f422\u4fe1\u53f7\u7535\u5e73\uff1f<\/h3>\n

  422\u4fe1\u53f7\u7535\u5e73\u662f\u6307\u4e00\u79cd\u7535\u6c14\u6807\u51c6\uff0c\u901a\u5e38\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u3002\u5b83\u662fRS-422\u6807\u51c6\u7684\u4e00\u4e2a\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5177\u6709\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u3001\u957f\u8ddd\u79bb\u4f20\u8f93\u3001\u9ad8\u901f\u4f20\u8f93\u7b49\u7279\u70b9\u3002<\/p>\n

  422\u4fe1\u53f7\u7535\u5e73\u76f8\u5bf9\u4e8e\u5176\u4ed6\u6807\u51c6\u7684\u4f18\u52bf<\/h3>\n

  \u76f8\u6bd4\u4e8eRS-232\u548cRS-485\u7b49\u6807\u51c6\uff0c422\u4fe1\u53f7\u7535\u5e73\u5177\u6709\u66f4\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u6570\u636e\u901a\u4fe1\u3001\u76d1\u63a7\u7cfb\u7edf\u7b49\u9886\u57df\u3002\u540c\u65f6\uff0c\u5b83\u4e5f\u80fd\u591f\u652f\u6301\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u4f7f\u5f97\u5728\u4e00\u6761\u4f20\u8f93\u7ebf\u4e0a\u540c\u65f6\u8fdb\u884c\u6570\u636e\u53d1\u9001\u548c\u63a5\u6536\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n

422\u4fe1\u53f7\u7535\u5e73\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u7684\u5e94\u7528<\/h2>\n

  \u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684422\u4fe1\u53f7\u7535\u5e73<\/h3>\n

  \u5728\u5de5\u4e1a\u9886\u57df\uff0c\u63a7\u5236\u7cfb\u7edf\u5bf9\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u548c\u6297\u5e72\u6270\u80fd\u529b\u6709\u7740\u6781\u9ad8\u7684\u8981\u6c42\u3002422\u4fe1\u53f7\u7535\u5e73\u6b63\u662f\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\u7684\u7406\u60f3\u9009\u62e9\u3002\u5728PLC\u63a7\u5236\u3001\u4f20\u611f\u5668\u6570\u636e\u91c7\u96c6\u3001\u5de5\u4e1a\u673a\u5668\u4eba\u7b49\u5e94\u7528\u4e2d\uff0c422\u4fe1\u53f7\u7535\u5e73\u53ef\u4ee5\u7a33\u5b9a\u3001\u9ad8\u6548\u5730\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u4fdd\u969c\u6574\u4e2a\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n

  422\u4fe1\u53f7\u7535\u5e73\u5728\u5de5\u4e1a\u901a\u4fe1\u4e2d\u7684\u4f5c\u7528<\/h3>\n

  \u5de5\u4e1a\u63a7\u5236\u9886\u57df\u4e2d\u7684\u6570\u636e\u4f20\u8f93\u5f80\u5f80\u9700\u8981\u8986\u76d6\u8f83\u957f\u8ddd\u79bb\uff0c\u540c\u65f6\u4e5f\u9700\u8981\u62b5\u5fa1\u6765\u81ea\u7535\u78c1\u5e72\u6270\u7684\u5f71\u54cd\u3002422\u4fe1\u53f7\u7535\u5e73\u7684\u7279\u6027\u4f7f\u5f97\u5b83\u6210\u4e3a\u5de5\u4e1a\u901a\u4fe1\u4e2d\u7684\u9996\u9009\u65b9\u6848\uff0c\u4ece\u800c\u4fdd\u969c\u4e86\u5de5\u4e1a\u751f\u4ea7\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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422\u4fe1\u53f7\u7535\u5e73\u662f\u8ba1\u7b97\u673a\u548c\u901a\u4fe1\u9886\u57df\u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u7535\u5e73\u6807\u51c6\uff0c\u5b83\u5177\u6709\u91cd\u8981\u7684\u5b9e\u9645\u5e94\u7528\u4ef7\u503c\uff0c\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790422\u4fe1\u53f7\u7535\u5e73\u7684\u7279\u70b9\u3001\u4f18\u52bf\u4ee5\u53ca\u5e94\u7528\u8303\u56f4\u3002422\u4fe1\u53f7\u7535\u5e73\u7684\u7279\u70b9\u4e0e\u4f18\u52bf<\/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":[259],"class_list":["post-78487","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rs422"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78487"}],"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=78487"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/78487\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=78487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=78487"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=78487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}