{"id":68820,"date":"2023-12-23T15:06:47","date_gmt":"2023-12-23T07:06:47","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68820"},"modified":"2023-12-23T15:06:47","modified_gmt":"2023-12-23T07:06:47","slug":"rcktxyl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68820.html","title":{"rendered":"RS485\u4e32\u53e3\u901a\u4fe1\u539f\u7406"},"content":{"rendered":"

  RS485\u4e32\u53e3\u901a\u4fe1\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u4e2d\u4f7f\u7528\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u9ad8\u53ef\u9760\u6027\u548c\u72ec\u7279\u7684\u4f20\u8f93\u7279\u6027\uff0c\u9002\u7528\u4e8e\u9700\u8981\u8fdc\u8ddd\u79bb\u3001\u9ad8\u901f\u3001\u591a\u8bbe\u5907\u901a\u4fe1\u7684\u73af\u5883\u3002<\/p>\n

RS485\u4e32\u53e3\u901a\u4fe1\u5de5\u4f5c\u539f\u7406<\/h2>\n

  \u5728RS485\u4e32\u53e3\u901a\u4fe1\u4e2d\uff0c\u6570\u636e\u662f\u901a\u8fc7\u4e00\u5bf9\u5dee\u5206\u4fe1\u53f7\u7ebf\u8fdb\u884c\u4f20\u8f93\u7684\u3002\u53d1\u9001\u7aef\u5c06\u903b\u8f91\u9ad8\u7535\u5e73\u8f6c\u6362\u4e3a\u6b63\u7535\u5e73\u4fe1\u53f7\uff0c\u800c\u5c06\u903b\u8f91\u4f4e\u7535\u5e73\u8f6c\u6362\u4e3a\u8d1f\u7535\u5e73\u4fe1\u53f7\uff1b\u63a5\u6536\u7aef\u5219\u6839\u636e\u4e0d\u540c\u7684\u7535\u5e73\u5dee\u5f02\u6765\u5224\u65ad\u4fe1\u53f7\u7684\u903b\u8f91\u503c\u3002\u8fd9\u79cd\u5dee\u5206\u4f20\u8f93\u7684\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u62b5\u6297\u5e72\u6270\uff0c\u4f7f\u5176\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u5177\u6709\u51fa\u8272\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n

  \u5dee\u5206\u4fe1\u53f7\u4f20\u8f93<\/h3>\n

  RS485\u4e32\u53e3\u901a\u4fe1\u5229\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6570\u636e\uff0c\u5176\u4e2d\u4e00\u4e2a\u7ebf\u5c06\u53d1\u9001\u6b63\u903b\u8f91\u7535\u5e73\uff0c\u53e6\u4e00\u4e2a\u7ebf\u53d1\u9001\u5bf9\u5e94\u7684\u8d1f\u903b\u8f91\u7535\u5e73\u3002\u8fd9\u4f7f\u5f97\u7cfb\u7edf\u5bf9\u4e8e\u5916\u90e8\u5e72\u6270\u6709\u7740\u8f83\u9ad8\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n

  \u591a\u70b9\u901a\u4fe1<\/h3>\n

  RS485\u4e32\u53e3\u901a\u4fe1\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u5728\u540c\u4e00\u603b\u7ebf\u4e0a\u8fdb\u884c\u901a\u4fe1\uff0c\u56e0\u4e3a\u5176\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u65b9\u5f0f\u53ef\u4ee5\u4f7f\u6bcf\u4e2a\u8bbe\u5907\u5728\u603b\u7ebf\u4e0a\u4f20\u8f93\u6570\u636e\u800c\u4e0d\u5f71\u54cd\u5176\u4ed6\u8bbe\u5907\u3002<\/p>\n

RS485\u4e32\u53e3\u901a\u4fe1\u7684\u5e94\u7528<\/h2>\n

  \u7531\u4e8eRS485\u4e32\u53e3\u901a\u4fe1\u5177\u6709\u9ad8\u53ef\u9760\u6027\u3001\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u548c\u652f\u6301\u591a\u70b9\u901a\u4fe1\u7684\u7279\u70b9\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u697c\u5b87\u81ea\u63a7\u3001\u73af\u5883\u76d1\u6d4b<\/a>\u7b49\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

  \u5de5\u4e1a\u81ea\u52a8\u5316<\/h3>\n

  \u5728\u5de5\u63a7\u7cfb\u7edf\u4e2d\uff0cRS485\u4e32\u53e3\u901a\u4fe1<\/a>\u5e38\u88ab\u7528\u4e8e\u8fde\u63a5PLC\u3001\u4f20\u611f\u5668<\/a>\u3001\u6267\u884c\u5668\u7b49\u8bbe\u5907\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u548c\u63a7\u5236\u6307\u4ee4\u7684\u4e0b\u53d1\u3002<\/p>\n

  \u697c\u5b87\u81ea\u63a7<\/h3>\n

  \u5728\u697c\u5b87\u81ea\u63a7\u7cfb\u7edf\u4e2d\uff0cRS485\u4e32\u53e3\u901a\u4fe1\u88ab\u5e94\u7528\u4e8e\u697c\u5b87\u667a\u80fd\u63a7\u5236\u7cfb\u7edf\uff0c\u7528\u4e8e\u96c6\u4e2d\u7ba1\u7406\u7a7a\u8c03\u3001\u7167\u660e\u3001\u5b89\u9632\u7b49\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u4e32\u53e3\u901a\u4fe1\u901a\u8fc7\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u548c\u591a\u70b9\u901a\u4fe1\u7684\u65b9\u5f0f\uff0c\u5b9e\u73b0\u4e86\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u7a33\u5b9a\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong>\u5b83\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5bf9\u4e8e\u63d0\u9ad8\u7cfb\u7edf\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u5177\u6709\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u4e32\u53e3\u901a\u4fe1\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u4e2d\u4f7f\u7528\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u9ad8\u53ef\u9760\u6027\u548c\u72ec\u7279\u7684\u4f20\u8f93\u7279\u6027\uff0c\u9002\u7528\u4e8e\u9700\u8981\u8fdc\u8ddd\u79bb\u3001\u9ad8\u901f\u3001\u591a\u8bbe\u5907\u901a\u4fe1\u7684\u73af\u5883\u3002RS485\u4e32\u53e3\u901a\u4fe1\u5de5\u4f5c\u539f\u7406\u5728<\/p>\n","protected":false},"author":1,"featured_media":64231,"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":[69],"class_list":["post-68820","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cktx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68820","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=68820"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68820\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=68820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=68820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=68820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}