{"id":60392,"date":"2023-10-27T20:08:30","date_gmt":"2023-10-27T12:08:30","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60392"},"modified":"2023-10-27T20:08:30","modified_gmt":"2023-10-27T12:08:30","slug":"rzxctjj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60392.html","title":{"rendered":"RS485\u603b\u7ebf\u51b2\u7a81\u89e3\u51b3"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u603b\u7ebf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u7f51\u7edc\u603b\u7ebf\uff0c\u5b83\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u4f20\u8f93\uff0c\u5e76\u80fd\u6709\u6548\u5730\u5904\u7406\u591a\u79cd\u7c7b\u578b\u7684\u6570\u636e\u3002\u7136\u800c\uff0c\u7531\u4e8eRS485\u603b\u7ebf\u7684\u67b6\u6784\u7ed3\u6784\uff0c\u51b2\u7a81\u53ef\u80fd\u53d1\u751f\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u4e2d\u65ad\uff0c\u8fdb\u800c\u5f71\u54cd\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002\u56e0\u6b64\uff0c\u4e86\u89e3\u5982\u4f55\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\u662f\u4e00\u4e2a\u5fc5\u8981\u7684\u6280\u80fd\uff0c\u4ee5\u786e\u4fdd\u5de5\u4e1a\u7f51\u7edc\u7684\u7a33\u5b9a\u8fd0\u884c\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS485\u603b\u7ebf\u51b2\u7a81\u7684\u539f\u56e0\uff0c\u4ee5\u53ca\u5982\u4f55\u89e3\u51b3\u8fd9\u79cd\u51b2\u7a81\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u603b\u7ebf\u51b2\u7a81\u7684\u539f\u56e0<\/h2>\n<p>&emsp;&emsp;RS485\u603b\u7ebf\u51b2\u7a81\u53ef\u4ee5\u7531\u591a\u79cd\u539f\u56e0\u5f15\u8d77\uff0c\u4f46\u6700\u5e38\u89c1\u7684\u539f\u56e0\u662f\u8bbe\u5907\u4e4b\u95f4\u7684\u51b2\u7a81\u3002\u5728RS485\u603b\u7ebf\u4e2d\uff0c\u8bbe\u5907\u4e4b\u95f4\u7684\u51b2\u7a81\u53ef\u80fd\u662f\u7531\u4e8e\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u53f7\u51b2\u7a81\u5f15\u8d77\u7684\u3002\u4f8b\u5982\uff0c\u5f53\u4e24\u4e2a\u8bbe\u5907\u540c\u65f6\u5411\u603b\u7ebf\u53d1\u9001\u6570\u636e\u65f6\uff0c\u5c31\u4f1a\u53d1\u751f\u51b2\u7a81\uff0c\u4ece\u800c\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u4e2d\u65ad\u3002\u6b64\u5916\uff0c\u8fc7\u957f\u7684\u603b\u7ebf\u957f\u5ea6\u4e5f\u53ef\u80fd\u5bfc\u81f4RS485\u603b\u7ebf\u51b2\u7a81\uff0c\u56e0\u4e3a\u8fc7\u957f\u7684\u603b\u7ebf\u957f\u5ea6\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u4f20\u64ad\u5ef6\u8fdf\uff0c\u4ece\u800c\u5bfc\u81f4\u51b2\u7a81\u3002<\/p>\n<h2 style=\"text-align: center;\">\u5982\u4f55\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81<\/h2>\n<h3>&emsp;&emsp;\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\u89e3\u51b3\u51b2\u7a81<\/h3>\n<p>&emsp;&emsp;\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\u3002\u9996\u5148\uff0c\u53ef\u4ee5\u4f7f\u7528\u786c\u4ef6\u8bbe\u5907\uff0c\u5982\u51b2\u7a81\u68c0\u6d4b\u5668\uff0c\u6765\u68c0\u6d4b\u548c\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u8f6f\u4ef6\u6765\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\uff0c\u901a\u8fc7\u8f6f\u4ef6\u53ef\u4ee5\u68c0\u6d4b\u548c\u89e3\u51b3\u51b2\u7a81\u3002\u6700\u540e\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u4fe1\u53f7\u6296\u52a8\u6280\u672f\uff0c\u901a\u8fc7\u6296\u52a8\u4fe1\u53f7\u6765\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\u3002<\/p>\n<h3>&emsp;&emsp;\u4f7f\u7528\u5b89\u5168\u7684\u8bbe\u8ba1\u65b9\u6cd5<\/h3>\n<p>&emsp;&emsp;\u53e6\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5b89\u5168\u7684\u8bbe\u8ba1\u65b9\u6cd5\u6765\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u603b\u7ebf\u5206\u5272\u6280\u672f\uff0c\u5c06\u603b\u7ebf\u5206\u5272\u4e3a\u591a\u4e2a\u72ec\u7acb\u7684\u603b\u7ebf\uff0c\u4ee5\u51cf\u5c11\u51b2\u7a81\u7684\u53ef\u80fd\u6027\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u603b\u7ebf\u63a7\u5236\u5668\uff0c\u4ee5\u786e\u4fdd\u603b\u7ebf\u4e0a\u7684\u6570\u636e\u4f20\u8f93\u6309\u7167\u9884\u5b9a\u7684\u987a\u5e8f\u8fdb\u884c\uff0c\u4ece\u800c\u907f\u514d\u51b2\u7a81\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>RS485\u603b\u7ebf\u51b2\u7a81\u53ef\u80fd\u4f1a\u5f71\u54cd\u5de5\u4e1a\u7f51\u7edc\u7684\u7a33\u5b9a\u8fd0\u884c\uff0c\u56e0\u6b64\u4e86\u89e3\u5982\u4f55\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\u662f\u4e00\u4e2a\u5fc5\u8981\u7684\u6280\u80fd\u3002<\/strong>\u672c\u6587\u4ecb\u7ecd\u4e86RS485\u603b\u7ebf\u51b2\u7a81\u7684\u539f\u56e0\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\u548c\u5b89\u5168\u7684\u8bbe\u8ba1\u65b9\u6cd5\u6765\u89e3\u51b3RS485\u603b\u7ebf\u51b2\u7a81\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RS485\u603b\u7ebf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u7f51\u7edc\u603b\u7ebf\uff0c\u5b83\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u4f20\u8f93\uff0c\u5e76\u80fd\u6709\u6548\u5730\u5904\u7406\u591a\u79cd\u7c7b\u578b\u7684\u6570\u636e\u3002\u7136\u800c\uff0c\u7531\u4e8eRS485\u603b\u7ebf\u7684\u67b6\u6784\u7ed3\u6784\uff0c\u51b2\u7a81\u53ef\u80fd\u53d1\u751f\uff0c\u8fd9\u4f1a\u5bfc\u81f4<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-60392","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\/60392","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=60392"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60392\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=60392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60392"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}