{"id":47260,"date":"2023-09-27T09:27:51","date_gmt":"2023-09-27T01:27:51","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=47260"},"modified":"2023-09-27T09:27:51","modified_gmt":"2023-09-27T01:27:51","slug":"mxxqgnm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/47260.html","title":{"rendered":"Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105"},"content":{"rendered":"<p>&emsp;&emsp;Modbus\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u7531Modicon\u516c\u53f8\uff08\u73b0\u5df2\u66f4\u540d\u4e3aSchneider Electric\uff09\u4e8e1979\u5e74\u5f00\u53d1\uff0c\u7528\u4e8e\u8fde\u63a5PLC\uff08\u53ef\u7f16\u7a0b\u63a7\u5236\u5668\uff09\u548c\u5176\u4ed6\u8bbe\u5907\u3002<strong>Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u662fModbus\u534f\u8bae\u4e2d\u7684\u4e00\u79cd\u529f\u80fd\u7801\uff0c\u5b83\u5141\u8bb8\u7528\u6237\u5728PLC\u4e2d\u5199\u5165\u4e00\u4e2a\u6216\u591a\u4e2a\u7ebf\u5708\uff0c\u4ee5\u63a7\u5236PLC\u7684\u8f93\u51fa\u3002<\/strong><\/p>\n<h2 style=\"text-align: center;\">Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u7684\u673a\u5236<\/h2>\n<p>&emsp;&emsp;Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u7684\u5de5\u4f5c\u673a\u5236\u662f\uff1a\u4e3b\u7ad9\u53d1\u51fa\u4e00\u4e2a\u5199\u7ebf\u5708\u7684\u529f\u80fd\u780105\u62a5\u6587\uff0c\u4ece\u7ad9\u6536\u5230\u62a5\u6587\u540e\uff0c\u5c06\u62a5\u6587\u4e2d\u6307\u5b9a\u7684\u7ebf\u5708\u72b6\u6001\u5199\u5165PLC\uff0c\u7136\u540e\u5c06\u786e\u8ba4\u62a5\u6587\u53d1\u56de\u4e3b\u7ad9\uff0c\u4ee5\u786e\u8ba4\u62a5\u6587\u7684\u63a5\u6536\u3002<\/p>\n<p>&emsp;&emsp;Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u62a5\u6587\u7684\u683c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u529f\u80fd\u7801\uff1a05<\/li>\n<li>\u8d77\u59cb\u5730\u5740\uff1a\u6307\u5b9a\u8981\u5199\u5165\u7684\u7ebf\u5708\u7684\u8d77\u59cb\u5730\u5740<\/li>\n<li>\u7ed3\u675f\u5730\u5740\uff1a\u6307\u5b9a\u8981\u5199\u5165\u7684\u7ebf\u5708\u7684\u7ed3\u675f\u5730\u5740<\/li>\n<li>\u7ebf\u5708\u72b6\u6001\uff1a\u6307\u5b9a\u8981\u5199\u5165\u7684\u7ebf\u5708\u7684\u72b6\u6001\uff08\u5f00\u6216\u5173\uff09<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u7684\u5e94\u7528\u573a\u666f<\/h2>\n<p>&emsp;&emsp;Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236PLC\u7684\u8f93\u51fa\uff0c\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u901a\u8fc7Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u6765\u63a7\u5236PLC\u7684\u8f93\u51fa\uff0c\u4ee5\u63a7\u5236\u53d1\u52a8\u673a\u7684\u8f6c\u901f\uff0c\u63a7\u5236\u7535\u52a8\u673a\u7684\u8f6c\u901f\uff0c\u63a7\u5236\u7a7a\u8c03\u7684\u6e29\u5ea6\uff0c\u63a7\u5236\u7167\u660e\u7684\u4eae\u5ea6\u7b49\u3002<\/p>\n<h3>&emsp;&emsp;Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u7684\u4f18\u70b9<\/h3>\n<p>&emsp;&emsp;Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n<ul>\n<li>\u7b80\u5355\u6613\u7528\uff1aModbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u7684\u62a5\u6587\u683c\u5f0f\u7b80\u5355\uff0c\u53ea\u9700\u8981\u6307\u5b9a\u8981\u5199\u5165\u7684\u7ebf\u5708\u7684\u8d77\u59cb\u5730\u5740\u3001\u7ed3\u675f\u5730\u5740\u548c\u72b6\u6001\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u63a7\u5236PLC\u7684\u8f93\u51fa\u3002<\/li>\n<li>\u529f\u80fd\u5f3a\u5927\uff1aModbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u53ef\u4ee5\u63a7\u5236PLC\u7684\u8f93\u51fa\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002<\/li>\n<li>\u5b89\u5168\u53ef\u9760\uff1aModbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u7684\u62a5\u6587\u683c\u5f0f\u4e2d\u5305\u542b\u4e86CRC\u6821\u9a8c\u7801\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u62a5\u6587\u88ab\u7be1\u6539\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u662fModbus\u534f\u8bae\u4e2d\u7684\u4e00\u79cd\u529f\u80fd\u7801\uff0c\u5b83\u5141\u8bb8\u7528\u6237\u5728PLC\u4e2d\u5199\u5165\u4e00\u4e2a\u6216\u591a\u4e2a\u7ebf\u5708\uff0c\u4ee5\u63a7\u5236PLC\u7684\u8f93\u51fa\u3002<\/strong>Modbus\u5199\u7ebf\u5708\u529f\u80fd\u780105\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236PLC\u7684\u8f93\u51fa\uff0c\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u5b83\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u529f\u80fd\u5f3a\u5927\u548c\u5b89\u5168\u53ef\u9760\u7684\u7279\u70b9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Modbus\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u7531Modicon\u516c\u53f8\uff08\u73b0\u5df2\u66f4\u540d\u4e3aSchneiderElectric\uff09\u4e8e1979\u5e74\u5f00\u53d1\uff0c\u7528\u4e8e\u8fde\u63a5PLC\uff08\u53ef\u7f16\u7a0b\u63a7\u5236\u5668\uff09\u548c\u5176\u4ed6\u8bbe\u5907\u3002<st\n<\/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":[78],"class_list":["post-47260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/47260","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=47260"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/47260\/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=47260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=47260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=47260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}