{"id":27834,"date":"2023-09-16T17:38:10","date_gmt":"2023-09-16T09:38:10","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=27834"},"modified":"2023-09-16T17:38:10","modified_gmt":"2023-09-16T09:38:10","slug":"zcoxydwgynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/27834.html","title":{"rendered":"\u652f\u6301OPC\u534f\u8bae\u7684\u7f51\u5173\u6709\u54ea\u4e9b"},"content":{"rendered":"

  OPC\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u5de5\u4e1a\u8bbe\u5907\u901a\u4fe1\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002\u7531\u4e8eOPC\u534f\u8bae\u7684\u591a\u6837\u6027\uff0c\u53ef\u4ee5\u652f\u6301\u5404\u79cd\u7c7b\u578b\u7684\u7f51\u5173\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u4f7f\u7528\u4e0d\u540c\u7684\u7f51\u5173\u6765\u5b9e\u73b0OPC\u534f\u8bae\u7684\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u652f\u6301OPC\u534f\u8bae\u7684\u7f51\u5173\u7c7b\u578b\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u7279\u70b9\u548c\u4f18\u52bf\u3002<\/p>\n

\u4ec0\u4e48\u662fOPC\u534f\u8bae<\/h2>\n

  OPC\u534f\u8bae\uff08OLE for Process Control\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002OPC\u534f\u8bae\u662f\u4e00\u79cd\u5f00\u653e\u5f0f\u7684\u534f\u8bae\uff0c\u53ef\u4ee5\u652f\u6301\u5404\u79cd\u7c7b\u578b\u7684\u7f51\u5173\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u4f7f\u7528\u4e0d\u540c\u7684\u7f51\u5173\u6765\u5b9e\u73b0OPC\u534f\u8bae\u7684\u529f\u80fd\u3002<\/p>\n

\u652f\u6301OPC\u534f\u8bae\u7684\u7f51\u5173\u7c7b\u578b<\/h2>\n

1.\u7f51\u7edc\u7f51\u5173<\/h3>\n

  \u7f51\u7edc\u7f51\u5173\u662f\u4e00\u79cd\u53ef\u4ee5\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u7f51\u7edc\u8bbe\u5907\u7684\u7f51\u5173\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7f51\u7edc\u534f\u8bae\uff0c\u5982Ethernet\uff0cWi-Fi\uff0cBluetooth\u7b49\uff0c\u53ef\u4ee5\u652f\u6301OPC\u534f\u8bae\u7684\u901a\u4fe1\u3002\u7f51\u7edc\u7f51\u5173\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u652f\u6301\u591a\u79cd\u8bbe\u5907\u7684\u901a\u4fe1\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002<\/p>\n

2.\u65e0\u7ebf\u7f51\u5173<\/h3>\n

  \u65e0\u7ebf\u7f51\u5173\u662f\u4e00\u79cd\u53ef\u4ee5\u8fde\u63a5\u65e0\u7ebf\u8bbe\u5907\u7684\u7f51\u5173\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u65e0\u7ebf\u534f\u8bae\uff0c\u5982Wi-Fi\uff0cBluetooth\uff0cZigbee\u7b49\uff0c\u53ef\u4ee5\u652f\u6301OPC\u534f\u8bae\u7684\u901a\u4fe1\u3002\u65e0\u7ebf\u7f51\u5173\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u65e0\u7ebf\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u652f\u6301\u591a\u79cd\u65e0\u7ebf\u8bbe\u5907\u7684\u901a\u4fe1\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002<\/p>\n

3.\u4e32\u884c\u7f51\u5173<\/h3>\n

  \u4e32\u884c\u7f51\u5173\u662f\u4e00\u79cd\u53ef\u4ee5\u8fde\u63a5\u4e32\u884c\u8bbe\u5907\u7684\u7f51\u5173\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e32\u884c\u534f\u8bae\uff0c\u5982RS-232\uff0cRS-485\uff0cRS-422\u7b49\uff0c\u53ef\u4ee5\u652f\u6301OPC\u534f\u8bae\u7684\u901a\u4fe1\u3002\u4e32\u884c\u7f51\u5173\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e32\u884c\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u652f\u6301\u591a\u79cd\u4e32\u884c\u8bbe\u5907\u7684\u901a\u4fe1\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  OPC\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002<\/strong>OPC\u534f\u8bae\u662f\u4e00\u79cd\u5f00\u653e\u5f0f\u7684\u534f\u8bae\uff0c\u53ef\u4ee5\u652f\u6301\u5404\u79cd\u7c7b\u578b\u7684\u7f51\u5173\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u4f7f\u7528\u4e0d\u540c\u7684\u7f51\u5173\u6765\u5b9e\u73b0OPC\u534f\u8bae\u7684\u529f\u80fd\u3002\u652f\u6301OPC\u534f\u8bae\u7684\u7f51\u5173\u7c7b\u578b\u5305\u62ec\u7f51\u7edc\u7f51\u5173\u3001\u65e0\u7ebf\u7f51\u5173\u548c\u4e32\u884c\u7f51\u5173\uff0c\u5b83\u4eec\u53ef\u4ee5\u652f\u6301\u4e0d\u540c\u7c7b\u578b\u7684\u7f51\u7edc\u8bbe\u5907\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

OPC\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u5de5\u4e1a\u8bbe\u5907\u901a\u4fe1\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u5de5\u4e1a\u8bbe\u5907\u3002\u7531\u4e8eOPC\u534f\u8bae\u7684\u591a\u6837\u6027\uff0c\u53ef\u4ee5\u652f\u6301\u5404\u79cd\u7c7b\u578b\u7684\u7f51\u5173\uff0c\u4ece\u800c\u4f7f\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u4f7f\u7528\u4e0d\u540c\u7684\u7f51\u5173<\/p>\n","protected":false},"author":1,"featured_media":3671,"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":[52],"class_list":["post-27834","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/27834","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=27834"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/27834\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=27834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=27834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=27834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}