{"id":46780,"date":"2023-09-29T21:58:48","date_gmt":"2023-09-29T13:58:48","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=46780"},"modified":"2024-05-11T11:14:47","modified_gmt":"2024-05-11T03:14:47","slug":"rzckzhqjjndyctxwt","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/46780.html","title":{"rendered":"RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\uff1a\u89e3\u51b3\u4f60\u7684\u8fdc\u7a0b\u901a\u4fe1\u95ee\u9898"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u901a\u4fe1\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u53ef\u4ee5\u5c06RS485\u4fe1\u53f7\u8f6c\u6362\u6210\u4e32\u53e3\u4fe1\u53f7\uff0c\u4ece\u800c\u4f7f\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u5bb9\u6613\u3002\u5b83\u7684\u5e94\u7528\u573a\u666f\u6781\u5176\u5e7f\u6cdb\uff0c\u65e2\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u7f51\u7edc\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u57fa\u672c\u529f\u80fd\uff0c\u4ee5\u53ca\u5b83\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f18\u52bf\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u529f\u80fd<\/h2>\n<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u628aRS485\u4fe1\u53f7\u8f6c\u6362\u4e3a\u4e32\u53e3\u4fe1\u53f7\u7684\u8bbe\u5907\uff0c\u5b83\u80fd\u591f\u5c06RS485\u4fe1\u53f7\u8f6c\u6362\u6210\u4e32\u53e3\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u901a\u4fe1\u3002<\/p>\n<h3>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u786c\u4ef6<\/h3>\n<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u786c\u4ef6\u4e3b\u8981\u5305\u62ecRS485\u82af\u7247\u3001\u4e32\u53e3\u82af\u7247\u3001\u63a7\u5236\u5668\u3001\u7535\u6e90\u7ba1\u7406\u5668\u7b49\uff0c\u5176\u4e2dRS485\u82af\u7247\u7528\u4e8e\u63a7\u5236RS485\u4fe1\u53f7\uff0c\u4e32\u53e3\u82af\u7247\u7528\u4e8e\u63a7\u5236\u4e32\u53e3\u4fe1\u53f7\uff0c\u63a7\u5236\u5668\u7528\u4e8e\u63a7\u5236RS485\u82af\u7247\u548c\u4e32\u53e3\u82af\u7247\u7684\u5de5\u4f5c\uff0c\u7535\u6e90\u7ba1\u7406\u5668\u7528\u4e8e\u7ed9RS485\u82af\u7247\u548c\u4e32\u53e3\u82af\u7247\u63d0\u4f9b\u7535\u6e90\u3002<\/p>\n<h3>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u8f6f\u4ef6<\/h3>\n<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u8f6f\u4ef6\u4e3b\u8981\u5305\u62ec\u9a71\u52a8\u7a0b\u5e8f\u548c\u5e94\u7528\u7a0b\u5e8f\uff0c\u9a71\u52a8\u7a0b\u5e8f\u7528\u4e8e\u63a7\u5236RS485\u82af\u7247\u548c\u4e32\u53e3\u82af\u7247\u7684\u5de5\u4f5c\uff0c\u5e94\u7528\u7a0b\u5e8f\u7528\u4e8e\u5b9e\u73b0RS485\u4fe1\u53f7\u548c\u4e32\u53e3\u4fe1\u53f7\u4e4b\u95f4\u7684\u8f6c\u6362\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u4f18\u52bf<\/h2>\n<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u5e94\u7528\u573a\u666f\u6781\u5176\u5e7f\u6cdb\uff0c\u65e2\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u7f51\u7edc\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\uff1a<\/p>\n<h3>&emsp;&emsp;1.\u4f4e\u6210\u672c<\/h3>\n<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u6210\u672c\u6bd4\u4f20\u7edf\u7684RS485\u8bbe\u5907\u8981\u4f4e\u5f97\u591a\uff0c\u56e0\u6b64\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u7cfb\u7edf\u7684\u603b\u4f53\u6210\u672c\u3002<\/p>\n<h3>&emsp;&emsp;2.\u6613\u4e8e\u5b89\u88c5<\/h3>\n<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u6bd4\u4f20\u7edf\u7684RS485\u8bbe\u5907\u5b89\u88c5\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5c06\u8bbe\u5907\u8fde\u63a5\u5230\u7535\u6e90\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u901a\u4fe1\u3002<\/p>\n<h3>&emsp;&emsp;3.\u9ad8\u6548\u7387<\/h3>\n<p>&emsp;&emsp;RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u6bd4\u4f20\u7edf\u7684RS485\u8bbe\u5907\u8981\u9ad8\u5f97\u591a\uff0c\u56e0\u6b64\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u7cfb\u7edf\u7684\u603b\u4f53\u6548\u7387\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u901a\u4fe1\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u7684\u5e94\u7528\u573a\u666f\u6781\u5176\u5e7f\u6cdb\uff0c\u65e2\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u7f51\u7edc\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3002<\/strong>\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\u4f4e\u6210\u672c\u3001\u6613\u4e8e\u5b89\u88c5\u548c\u9ad8\u6548\u7387\u3002\u56e0\u6b64\uff0cRS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u975e\u5e38\u6709\u7528\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u89e3\u51b3\u8fdc\u7a0b\u901a\u4fe1\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RS485\u8f6c\u4e32\u53e3\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u7528\u4e8e\u8fdc\u7a0b\u901a\u4fe1\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u53ef\u4ee5\u5c06RS485\u4fe1\u53f7\u8f6c\u6362\u6210\u4e32\u53e3\u4fe1\u53f7\uff0c\u4ece\u800c\u4f7f\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u5bb9\u6613\u3002\u5b83\u7684\u5e94\u7528\u573a\u666f\u6781\u5176\u5e7f\u6cdb\uff0c\u65e2\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u7f51\u7edc\uff0c\u4e5f\u53ef<\/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":[61,418],"class_list":["post-46780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r","tag-yctx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46780","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=46780"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46780\/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=46780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=46780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=46780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}