{"id":43939,"date":"2023-10-04T23:22:10","date_gmt":"2023-10-04T15:22:10","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=43939"},"modified":"2023-10-04T23:22:10","modified_gmt":"2023-10-04T15:22:10","slug":"dhrsrtszlzsjcsxy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/43939.html","title":{"rendered":"DP\u548cRS485\uff1a\u6df1\u5165\u63a2\u7d22\u8fd9\u4e24\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae"},"content":{"rendered":"
DP\u548cRS485\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u4eec\u7528\u4e8e\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4eec\u5177\u6709\u4e0d\u540c\u7684\u7279\u6027\uff0c\u4ee5\u53ca\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8DP\u548cRS485\u7684\u5404\u79cd\u7279\u6027\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n
DP\uff08\u6570\u5b57\u70b9\u5bf9\u70b9\uff09\u662f\u4e00\u79cd\u57fa\u4e8e\u70b9\u5bf9\u70b9\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u4e24\u79cd\u4e0d\u540c\u7684\u7ebf\u8def\uff1a\u4e00\u6761\u7528\u4e8e\u53d1\u9001\u6570\u636e\uff0c\u53e6\u4e00\u6761\u7528\u4e8e\u63a5\u6536\u6570\u636e\u3002DP\u5177\u6709\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u901f\u7387\u5feb\u3001\u5b89\u5168\u6027\u9ad8\u7b49\u4f18\u70b9\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n
DP\u534f\u8bae\u4e3b\u8981\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u673a\u5668\u4eba\u63a7\u5236\u7b49\u9886\u57df\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n
RS485\uff08\u5dee\u5206\u4f20\u8f93\u7ebf\uff09\u662f\u4e00\u79cd\u57fa\u4e8e\u5dee\u5206\u4fe1\u53f7\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u4e00\u6761\u7ebf\u8def\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff0c\u5e76\u4e14\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002RS485\u5177\u6709\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u901f\u7387\u5feb\u3001\u5b89\u5168\u6027\u9ad8\u7b49\u4f18\u70b9\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n
RS485\u534f\u8bae\u4e3b\u8981\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u673a\u5668\u4eba\u63a7\u5236\u7b49\u9886\u57df\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n
DP\u548cRS485\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u5177\u6709\u53ef\u9760\u6027\u9ad8\u3001\u4f20\u8f93\u901f\u7387\u5feb\u3001\u5b89\u5168\u6027\u9ad8\u7b49\u4f18\u70b9\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/strong>DP\u548cRS485\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u673a\u5668\u4eba\u63a7\u5236\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" DP\u548cRS485\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u4eec\u7528\u4e8e\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4eec\u5177\u6709\u4e0d\u540c\u7684\u7279\u6027\uff0c\u4ee5\u53ca\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8DP\u548cRS485\u7684\u5404\u79cd\u7279\u6027\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u5e94\u7528\u573a<\/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-43939","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\/43939","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=43939"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/43939\/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=43939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=43939"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=43939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}