{"id":60005,"date":"2023-11-04T17:30:01","date_gmt":"2023-11-04T09:30:01","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60005"},"modified":"2023-11-04T17:30:01","modified_gmt":"2023-11-04T09:30:01","slug":"zytwkyljpm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60005.html","title":{"rendered":"485\u8f6c\u4ee5\u592a\u7f51\u53ef\u4ee5\u8fde\u63a5PLC\u5417\uff1f"},"content":{"rendered":"

  485\u8f6c\u4ee5\u592a\u7f51\u662f\u4e00\u79cd\u5141\u8bb8\u60a8\u4ece\u4ee5\u592a\u7f51\u7f51\u7edc\u8fde\u63a5\u5230RS485\u8bbe\u5907\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5728\u7f51\u7edc\u4e2d\u6dfb\u52a0\u975e\u5e38\u53ef\u9760\u7684\u8fde\u63a5\uff0c\u4ece\u800c\u4f7f\u60a8\u80fd\u591f\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8485\u8f6c\u4ee5\u592a\u7f51\u53ef\u4ee5\u8fde\u63a5PLC\u7684\u95ee\u9898\uff0c\u5e76\u89e3\u91ca\u4e3a\u4ec0\u4e48\u8fd9\u79cd\u6280\u672f\u662f\u5982\u6b64\u6709\u7528\u3002<\/p>\n

485\u8f6c\u4ee5\u592a\u7f51\u6280\u672f\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  RS485\u8f6c\u4ee5\u592a\u7f51\u6280\u672f\u7684\u57fa\u672c\u539f\u7406\u662f\u5c06RS485\u4fe1\u53f7\u8f6c\u6362\u4e3a\u4ee5\u592a\u7f51\u4fe1\u53f7\uff0c\u4ece\u800c\u5141\u8bb8\u5b83\u4eec\u5728\u4ee5\u592a\u7f51\u7f51\u7edc\u4e0a\u4f20\u8f93\u3002\u5b83\u901a\u8fc7\u4f7f\u7528\u4e00\u4e2a\u7279\u6b8a\u7684\u7f51\u5173\uff0c\u5c06RS485\u4fe1\u53f7\u8f6c\u6362\u4e3a\u4ee5\u592a\u7f51\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u8bbf\u95ee\u548c\u63a7\u5236RS485\u8bbe\u5907\u3002\u8fd9\u79cd\u6280\u672f\u4f7f\u60a8\u53ef\u4ee5\u4ece\u8fdc\u7a0b\u4f4d\u7f6e\u8bbf\u95eeRS485\u8bbe\u5907\uff0c\u4ece\u800c\u66f4\u6709\u6548\u5730\u7ba1\u7406\u5b83\u4eec\u3002<\/p>\n

  RS485\u8f6c\u4ee5\u592a\u7f51\u7f51\u5173\u7684\u4f18\u70b9<\/h3>\n

  RS485\u8f6c\u4ee5\u592a\u7f51\u7f51\u5173\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u53ef\u4ee5\u5e2e\u52a9\u60a8\u66f4\u6709\u6548\u5730\u7ba1\u7406RS485\u8bbe\u5907\u3002\u9996\u5148\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u5168\u9762\u7684\u8fdc\u7a0b\u8bbf\u95ee\u548c\u63a7\u5236\u529f\u80fd\uff0c\u4ece\u800c\u4f7f\u60a8\u53ef\u4ee5\u4ece\u8fdc\u7a0b\u4f4d\u7f6e\u8bbf\u95ee\u548c\u63a7\u5236RS485\u8bbe\u5907\u3002\u5176\u6b21\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u5b9e\u65f6\u76d1\u63a7\u529f\u80fd\uff0c\u4ece\u800c\u4f7f\u60a8\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7RS485\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u63d0\u4f9b\u5b89\u5168\u6027\uff0c\u4ece\u800c\u53ef\u4ee5\u4fdd\u62a4\u60a8\u7684RS485\u8bbe\u5907\u514d\u53d7\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002<\/p>\n

  485\u8f6c\u4ee5\u592a\u7f51\u53ef\u4ee5\u8fde\u63a5PLC\u5417\uff1f<\/h3>\n

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\u603b\u7ed3<\/h2>\n

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485\u8f6c\u4ee5\u592a\u7f51\u662f\u4e00\u79cd\u5141\u8bb8\u60a8\u4ece\u4ee5\u592a\u7f51\u7f51\u7edc\u8fde\u63a5\u5230RS485\u8bbe\u5907\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5728\u7f51\u7edc\u4e2d\u6dfb\u52a0\u975e\u5e38\u53ef\u9760\u7684\u8fde\u63a5\uff0c\u4ece\u800c\u4f7f\u60a8\u80fd\u591f\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8485\u8f6c\u4ee5\u592a\u7f51<\/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":[162],"class_list":["post-60005","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ethernet"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60005","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=60005"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60005\/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=60005"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60005"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}