{"id":56922,"date":"2023-10-18T01:31:34","date_gmt":"2023-10-17T17:31:34","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/56922.html"},"modified":"2023-10-18T01:31:34","modified_gmt":"2023-10-17T17:31:34","slug":"mxygnmjjyyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/56922.html","title":{"rendered":"Modbus RTU\u534f\u8bae\u529f\u80fd\u7801\uff1a\u7b80\u4ecb\u4e0e\u5e94\u7528"},"content":{"rendered":"

  Modbus RTU\u534f\u8bae\u529f\u80fd\u7801\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u5b89\u5168\u7684\u53cc\u5411\u901a\u4fe1\u3002<\/strong>\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u4e0d\u540c\u7c7b\u578b\u7684\u73b0\u573a\u8bbe\u5907\uff0c\u5305\u62ecPLC\uff0c\u5de5\u4e1a\u63a7\u5236\u8bbe\u5907\u548c\u667a\u80fd\u4f20\u611f\u5668\u3002\u5b83\u4f7f\u7528\u4e86\u4e00\u79cd\u79f0\u4e3a\u529f\u80fd\u7801\u7684\u6807\u51c6\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u8fc7\u7a0b\u90fd\u662f\u5b89\u5168\u548c\u4e00\u81f4\u7684\u3002<\/p>\n

Modbus RTU\u529f\u80fd\u7801\u7684\u7c7b\u578b<\/h2>\n

  Modbus RTU\u529f\u80fd\u7801\u5206\u4e3a\u4e24\u7c7b\uff1a\u67e5\u8be2\u529f\u80fd\u7801\u548c\u54cd\u5e94\u529f\u80fd\u7801\u3002\u67e5\u8be2\u529f\u80fd\u7801\u7528\u4e8e\u4ece\u5176\u4ed6\u8bbe\u5907\u8bf7\u6c42\u4fe1\u606f\uff0c\u800c\u54cd\u5e94\u529f\u80fd\u7801\u7528\u4e8e\u5c06\u4fe1\u606f\u53d1\u9001\u7ed9\u5176\u4ed6\u8bbe\u5907\u3002<\/p>\n

  \u67e5\u8be2\u529f\u80fd\u7801<\/h3>\n

  \u67e5\u8be2\u529f\u80fd\u7801\u7528\u4e8e\u4ece\u5176\u4ed6\u8bbe\u5907\u8bf7\u6c42\u4fe1\u606f\uff0c\u5b83\u4eec\u53ef\u4ee5\u88ab\u7528\u6765\u8bfb\u53d6\u6216\u5199\u5165\u6570\u636e\uff0c\u63a7\u5236\u8bbe\u5907\uff0c\u68c0\u67e5\u8bbe\u5907\u72b6\u6001\u6216\u67e5\u8be2\u5386\u53f2\u8bb0\u5f55\u3002\u8fd9\u4e9b\u529f\u80fd\u7801\u901a\u5e38\u7531\u5ba2\u6237\u7aef\u8bbe\u5907\u53d1\u51fa\uff0c\u4ee5\u4fbf\u4ece\u670d\u52a1\u5668\u8bbe\u5907\u83b7\u53d6\u4fe1\u606f\u3002\u5e38\u89c1\u7684\u67e5\u8be2\u529f\u80fd\u7801\u5305\u62ec\uff1a\u8bfb\u53d6\u591a\u4e2a\u5bc4\u5b58\u5668\uff080x03\uff09\u3001\u5199\u5165\u5355\u4e2a\u5bc4\u5b58\u5668\uff080x06\uff09\u3001\u8bfb\u53d6\u8f93\u5165\u72b6\u6001\uff080x04\uff09\u548c\u62a5\u544a\u8bbe\u5907\u5730\u5740\uff080x11\uff09\u3002<\/p>\n

  \u54cd\u5e94\u529f\u80fd\u7801<\/h3>\n

  \u54cd\u5e94\u529f\u80fd\u7801\u7528\u4e8e\u5c06\u4fe1\u606f\u53d1\u9001\u7ed9\u5176\u4ed6\u8bbe\u5907\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u6765\u62a5\u544a\u8bbe\u5907\u7684\u72b6\u6001\uff0c\u62a5\u544a\u8bbe\u5907\u7684\u6570\u636e\u6216\u786e\u8ba4\u67e5\u8be2\u529f\u80fd\u7801\u7684\u6267\u884c\u3002\u8fd9\u4e9b\u529f\u80fd\u7801\u901a\u5e38\u7531\u670d\u52a1\u5668\u8bbe\u5907\u53d1\u51fa\uff0c\u4ee5\u4fbf\u5411\u5ba2\u6237\u7aef\u8bbe\u5907\u53d1\u9001\u4fe1\u606f\u3002\u5e38\u89c1\u7684\u54cd\u5e94\u529f\u80fd\u7801\u5305\u62ec\uff1a\u8bfb\u53d6\u591a\u4e2a\u5bc4\u5b58\u5668\u54cd\u5e94\uff080x03\uff09\u3001\u5199\u5165\u5355\u4e2a\u5bc4\u5b58\u5668\u54cd\u5e94\uff080x06\uff09\u3001\u8bfb\u53d6\u8f93\u5165\u72b6\u6001\u54cd\u5e94\uff080x04\uff09\u548c\u62a5\u544a\u8bbe\u5907\u5730\u5740\u54cd\u5e94\uff080x11\uff09\u3002<\/p>\n

Modbus RTU\u529f\u80fd\u7801\u7684\u5e94\u7528<\/h2>\n

  Modbus RTU\u529f\u80fd\u7801\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u5e94\u7528\uff0c\u5305\u62ec\u5de5\u4e1a\u63a7\u5236\u3001\u68c0\u6d4b\u548c\u76d1\u6d4b\u3001\u8d28\u91cf\u63a7\u5236\u3001\u4f9b\u5e94\u94fe\u7ba1\u7406\u548c\u667a\u80fd\u5bb6\u5c45\u7b49\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u65f6\u6570\u636e\u91c7\u96c6\uff0c\u76d1\u63a7\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u68c0\u6d4b\u8bbe\u5907\u7684\u6545\u969c\uff0c\u4ee5\u53ca\u63a7\u5236\u8bbe\u5907\u7684\u5f00\u5173\u72b6\u6001\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus RTU\u534f\u8bae\u529f\u80fd\u7801\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u5b89\u5168\u7684\u53cc\u5411\u901a\u4fe1\u3002<\/strong>\u5b83\u4f7f\u7528\u4e86\u4e00\u79cd\u79f0\u4e3a\u529f\u80fd\u7801\u7684\u6807\u51c6\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u8fc7\u7a0b\u90fd\u662f\u5b89\u5168\u548c\u4e00\u81f4\u7684\u3002Modbus RTU\u529f\u80fd\u7801\u5206\u4e3a\u67e5\u8be2\u529f\u80fd\u7801\u548c\u54cd\u5e94\u529f\u80fd\u7801\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u5e94\u7528\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u7075\u6d3b\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ModbusRTU\u534f\u8bae\u529f\u80fd\u7801\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u8ba9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u5b89\u5168\u7684\u53cc\u5411\u901a\u4fe1\u3002\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u4e0d\u540c\u7c7b\u578b\u7684\u73b0\u573a\u8bbe\u5907\uff0c\u5305\u62ec<\/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-56922","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\/56922","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=56922"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/56922\/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=56922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=56922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=56922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}