{"id":57317,"date":"2023-10-18T05:49:04","date_gmt":"2023-10-17T21:49:04","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/57317.html"},"modified":"2023-10-18T05:49:04","modified_gmt":"2023-10-17T21:49:04","slug":"rbwjx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/57317.html","title":{"rendered":"RS485\u62a5\u6587\u89e3\u6790"},"content":{"rendered":"

  RS485\u62a5\u6587\u89e3\u6790\u662f\u4e00\u79cd\u7528\u4e8e\u5904\u7406RS485\u901a\u4fe1\u534f\u8bae\u62a5\u6587\u7684\u65b9\u6cd5\uff0c\u5b83\u80fd\u591f\u5c06RS485\u62a5\u6587\u8f6c\u6362\u4e3a\u53ef\u8bfb\u53d6\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6570\u636e\u68c0\u7d22\u548c\u5904\u7406\u3002<\/strong>RS485\u62a5\u6587\u89e3\u6790\u53ef\u4ee5\u5e2e\u52a9\u60a8\u8f7b\u677e\u5b9e\u73b0\u6570\u636e\u7684\u5b89\u5168\u4f20\u8f93\uff0c\u5e76\u6709\u6548\u5730\u63d0\u9ad8\u7cfb\u7edf\u7684\u8fd0\u884c\u6548\u7387\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS485\u62a5\u6587\u89e3\u6790\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u3002<\/p>\n

RS485\u62a5\u6587\u89e3\u6790\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  RS485\u62a5\u6587\u89e3\u6790\u662f\u4e00\u79cd\u57fa\u4e8eRS485\u534f\u8bae\u7684\u62a5\u6587\u89e3\u6790\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u5c06RS485\u62a5\u6587\u8f6c\u6362\u6210\u53ef\u8bfb\u53d6\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6570\u636e\u68c0\u7d22\u548c\u5904\u7406\u3002RS485\u62a5\u6587\u89e3\u6790\u7684\u57fa\u672c\u539f\u7406\u662f\uff1aRS485\u62a5\u6587\u7684\u6bcf\u4e2a\u5b57\u8282\u90fd\u7531\u4e00\u4e2a\u8d77\u59cb\u4f4d\uff08S\uff09\u548c\u4e00\u4e2a\u505c\u6b62\u4f4d\uff08P\uff09\u7ec4\u6210\uff0c\u6bcf\u4e2a\u5b57\u8282\u7684\u8d77\u59cb\u4f4d\u548c\u505c\u6b62\u4f4d\u4e4b\u95f4\u5305\u542b\u67098\u4e2a\u6709\u6548\u4f4d\uff0c\u800c\u6bcf\u4e2a\u6709\u6548\u4f4d\u90fd\u53ef\u4ee5\u8868\u793a\u4e00\u4e2a\u6570\u5b57\u6216\u4e00\u4e2a\u5b57\u7b26\u3002\u5f53RS485\u62a5\u6587\u88ab\u89e3\u6790\u65f6\uff0c\u89e3\u6790\u5668\u4f1a\u5c06\u6bcf\u4e2a\u5b57\u8282\u7684\u8d77\u59cb\u4f4d\u548c\u505c\u6b62\u4f4d\u4e4b\u95f4\u76848\u4e2a\u6709\u6548\u4f4d\u8f6c\u6362\u6210\u53ef\u8bfb\u53d6\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6570\u636e\u68c0\u7d22\u548c\u5904\u7406\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528RS485\u62a5\u6587\u89e3\u6790<\/h2>\n

  \u4f7f\u7528RS485\u62a5\u6587\u89e3\u6790\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n

  1.\u51c6\u5907\u89e3\u6790\u5668<\/h3>\n

  \u9996\u5148\uff0c\u60a8\u9700\u8981\u51c6\u5907\u4e00\u4e2aRS485\u62a5\u6587\u89e3\u6790\u5668\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5c06RS485\u62a5\u6587\u8f6c\u6362\u6210\u53ef\u8bfb\u53d6\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6570\u636e\u68c0\u7d22\u548c\u5904\u7406\u3002<\/p>\n

  2.\u8bbe\u7f6eRS485\u62a5\u6587\u89e3\u6790\u5668<\/h3>\n

  \u7136\u540e\uff0c\u60a8\u9700\u8981\u8bbe\u7f6eRS485\u62a5\u6587\u89e3\u6790\u5668\uff0c\u914d\u7f6e\u89e3\u6790\u5668\u7684\u53c2\u6570\uff0c\u6bd4\u5982\u62a5\u6587\u683c\u5f0f\u3001\u62a5\u6587\u957f\u5ea6\u3001\u62a5\u6587\u7c7b\u578b\u7b49\u3002<\/p>\n

  3.\u89e3\u6790RS485\u62a5\u6587<\/h3>\n

  \u6700\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u89e3\u6790\u5668\u5bf9RS485\u62a5\u6587\u8fdb\u884c\u89e3\u6790\uff0c\u5c06\u5176\u8f6c\u6362\u6210\u53ef\u8bfb\u53d6\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6570\u636e\u68c0\u7d22\u548c\u5904\u7406\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS485\u62a5\u6587\u89e3\u6790\u662f\u4e00\u79cd\u7528\u4e8e\u5904\u7406RS485\u901a\u4fe1\u534f\u8bae\u62a5\u6587\u7684\u65b9\u6cd5\uff0c\u5b83\u80fd\u591f\u5c06RS485\u62a5\u6587\u8f6c\u6362\u4e3a\u53ef\u8bfb\u53d6\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6570\u636e\u68c0\u7d22\u548c\u5904\u7406\u3002<\/strong>\u4f7f\u7528RS485\u62a5\u6587\u89e3\u6790\u53ef\u4ee5\u5e2e\u52a9\u60a8\u8f7b\u677e\u5b9e\u73b0\u6570\u636e\u7684\u5b89\u5168\u4f20\u8f93\uff0c\u5e76\u6709\u6548\u5730\u63d0\u9ad8\u7cfb\u7edf\u7684\u8fd0\u884c\u6548\u7387\u3002\u672c\u6587\u4ecb\u7ecd\u4e86RS485\u62a5\u6587\u89e3\u6790\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u62a5\u6587\u89e3\u6790\u662f\u4e00\u79cd\u7528\u4e8e\u5904\u7406RS485\u901a\u4fe1\u534f\u8bae\u62a5\u6587\u7684\u65b9\u6cd5\uff0c\u5b83\u80fd\u591f\u5c06RS485\u62a5\u6587\u8f6c\u6362\u4e3a\u53ef\u8bfb\u53d6\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6570\u636e\u68c0\u7d22\u548c\u5904\u7406\u3002RS48<\/p>\n","protected":false},"author":1,"featured_media":4132,"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-57317","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/57317","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=57317"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/57317\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=57317"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=57317"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=57317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}