{"id":38963,"date":"2023-09-28T15:39:22","date_gmt":"2023-09-28T07:39:22","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=38963"},"modified":"2023-09-28T15:39:22","modified_gmt":"2023-09-28T07:39:22","slug":"mbwgs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/38963.html","title":{"rendered":"Modbus RTU\u62a5\u6587\u683c\u5f0f"},"content":{"rendered":"

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4ee5\u592a\u7f51\u7f51\u7edc\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u6807\u51c6\u683c\u5f0f\u3002<\/strong>\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u6570\u636e\u4e2d\u5fc3\u548c\u5de5\u5382\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u4ee5\u53ca\u5728\u8bbe\u5907\u548c\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u4e86\u4e00\u79cd\u79f0\u4e3a\u201c\u6309\u4f4d\u201d\u7684\u7f16\u7801\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5728\u6709\u9650\u7684\u7f51\u7edc\u5e26\u5bbd\u5185\u4f20\u8f93\u5927\u91cf\u4fe1\u606f\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdModbus RTU\u62a5\u6587\u683c\u5f0f\u7684\u7ed3\u6784\uff0c\u529f\u80fd\uff0c\u4f20\u8f93\u8fc7\u7a0b\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u4f20\u8f93\u6570\u636e\u3002<\/p>\n

Modbus RTU\u62a5\u6587\u683c\u5f0f\u7684\u7ed3\u6784<\/h2>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u7531\u4e00\u4e2a8\u4f4d\u5b57\u8282\u7684\u5934\u90e8\uff0c\u4e00\u4e2a\u53ef\u53d8\u957f\u5ea6\u7684\u6570\u636e\u5b57\u6bb5\u548c\u4e00\u4e2a\u6821\u9a8c\u5b57\u8282\u7ec4\u6210\u3002\u5934\u90e8\u5305\u62ec\u4e00\u4e2a\u5730\u5740\u5b57\u8282\u548c\u4e00\u4e2a\u529f\u80fd\u7801\u5b57\u8282\uff0c\u7528\u4e8e\u6307\u5b9a\u8bbe\u5907\u548c\u529f\u80fd\u3002\u6570\u636e\u5b57\u6bb5\u5305\u542b\u8981\u53d1\u9001\u7684\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u5305\u542b\u9644\u52a0\u53c2\u6570\u3002\u6821\u9a8c\u5b57\u8282\u7528\u4e8e\u68c0\u67e5\u62a5\u6587\u4e2d\u7684\u9519\u8bef\u3002<\/p>\n

  \u5730\u5740\u5b57\u8282<\/h3>\n

  \u5730\u5740\u5b57\u8282\u7528\u4e8e\u6307\u5b9a\u8981\u53d1\u9001\u62a5\u6587\u7684\u8bbe\u5907\u3002\u5b83\u53ef\u4ee5\u662f\u4e00\u4e2a\u4ece1\u5230247\u7684\u6570\u5b57\uff0c\u8868\u793a\u62a5\u6587\u8981\u53d1\u9001\u5230\u7684\u8bbe\u5907\u3002<\/p>\n

  \u529f\u80fd\u7801\u5b57\u8282<\/h3>\n

  \u529f\u80fd\u7801\u5b57\u8282\u7528\u4e8e\u6307\u5b9a\u8981\u6267\u884c\u7684\u529f\u80fd\u3002\u5b83\u53ef\u4ee5\u662f\u4e00\u4e2a\u4ece1\u5230255\u7684\u6570\u5b57\uff0c\u8868\u793a\u62a5\u6587\u8981\u6267\u884c\u7684\u529f\u80fd\u3002<\/p>\n

  \u6570\u636e\u5b57\u6bb5<\/h3>\n

  \u6570\u636e\u5b57\u6bb5\u5305\u542b\u8981\u53d1\u9001\u7684\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u5305\u542b\u9644\u52a0\u53c2\u6570\u3002\u5b83\u53ef\u4ee5\u662f\u4efb\u610f\u957f\u5ea6\u7684\u5b57\u8282\uff0c\u7528\u4e8e\u4f20\u8f93\u4efb\u610f\u7c7b\u578b\u7684\u6570\u636e\u3002<\/p>\n

  \u6821\u9a8c\u5b57\u8282<\/h3>\n

  \u6821\u9a8c\u5b57\u8282\u7528\u4e8e\u68c0\u67e5\u62a5\u6587\u4e2d\u7684\u9519\u8bef\u3002\u5b83\u662f\u4e00\u4e2a8\u4f4d\u5b57\u8282\uff0c\u7528\u4e8e\u68c0\u67e5\u62a5\u6587\u4e2d\u7684\u9519\u8bef\uff0c\u4ee5\u786e\u4fdd\u62a5\u6587\u7684\u5b8c\u6574\u6027\u548c\u6b63\u786e\u6027\u3002<\/p>\n

Modbus RTU\u62a5\u6587\u683c\u5f0f\u7684\u529f\u80fd<\/h2>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5404\u79cd\u529f\u80fd\uff0c\u5305\u62ec\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\uff0c\u63a7\u5236\u8bbe\u5907\uff0c\u76d1\u6d4b\u8bbe\u5907\u72b6\u6001\uff0c\u68c0\u67e5\u9519\u8bef\uff0c\u62a5\u544a\u8bbe\u5907\u4fe1\u606f\u7b49\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u6570\u636e\u4e2d\u5fc3\u548c\u5de5\u5382\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u4ee5\u53ca\u5728\u8bbe\u5907\u548c\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002<\/p>\n

  \u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e<\/h3>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u4ece\u8bbe\u5907\u8bfb\u53d6\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5411\u8bbe\u5907\u5199\u5165\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8bfb\u53d6\u548c\u5199\u5165\u8bbe\u5907\u7684\u5bc4\u5b58\u5668\uff0c\u4ee5\u53ca\u8bfb\u53d6\u548c\u5199\u5165\u8bbe\u5907\u7684\u72b6\u6001\u548c\u914d\u7f6e\u3002<\/p>\n

  \u63a7\u5236\u8bbe\u5907<\/h3>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u8bbe\u5907\u7684\u529f\u80fd\u548c\u64cd\u4f5c\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u8bbe\u5907\u7684\u5f00\u5173\uff0c\u8c03\u8282\u8bbe\u5907\u7684\u53c2\u6570\uff0c\u6539\u53d8\u8bbe\u5907\u7684\u72b6\u6001\uff0c\u542f\u52a8\u548c\u505c\u6b62\u8bbe\u5907\u7684\u8fd0\u884c\uff0c\u4ee5\u53ca\u6267\u884c\u5176\u4ed6\u64cd\u4f5c\u3002<\/p>\n

  \u76d1\u6d4b\u8bbe\u5907\u72b6\u6001<\/h3>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u65f6\u76d1\u6d4b\u8bbe\u5907\u7684\u72b6\u6001\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u68c0\u67e5\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u68c0\u67e5\u8bbe\u5907\u7684\u8f93\u5165\u548c\u8f93\u51fa\uff0c\u68c0\u67e5\u8bbe\u5907\u7684\u9519\u8bef\u72b6\u6001\uff0c\u4ee5\u53ca\u68c0\u67e5\u8bbe\u5907\u7684\u8b66\u62a5\u72b6\u6001\u3002<\/p>\n

  \u68c0\u67e5\u9519\u8bef<\/h3>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u68c0\u67e5\u62a5\u6587\u4e2d\u7684\u9519\u8bef\u3002\u5b83\u4f7f\u7528\u6821\u9a8c\u5b57\u8282\u6765\u68c0\u67e5\u62a5\u6587\u4e2d\u7684\u9519\u8bef\uff0c\u4ee5\u786e\u4fdd\u62a5\u6587\u7684\u5b8c\u6574\u6027\u548c\u6b63\u786e\u6027\u3002<\/p>\n

  \u62a5\u544a\u8bbe\u5907\u4fe1\u606f<\/h3>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u53ef\u4ee5\u7528\u4e8e\u62a5\u544a\u8bbe\u5907\u7684\u4fe1\u606f\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u62a5\u544a\u8bbe\u5907\u7684\u7c7b\u578b\uff0c\u5e8f\u5217\u53f7\uff0c\u7248\u672c\u53f7\uff0c\u529f\u80fd\uff0c\u72b6\u6001\u7b49\u4fe1\u606f\u3002<\/p>\n

\u4f7f\u7528Modbus RTU\u62a5\u6587\u683c\u5f0f\u4f20\u8f93\u6570\u636e<\/h2>\n

  \u8981\u4f7f\u7528Modbus RTU\u62a5\u6587\u683c\u5f0f\u4f20\u8f93\u6570\u636e\uff0c\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a\u62a5\u6587\u683c\u5f0f\u3002\u62a5\u6587\u683c\u5f0f\u7531\u4e00\u4e2a8\u4f4d\u5b57\u8282\u7684\u5934\u90e8\uff0c\u4e00\u4e2a\u53ef\u53d8\u957f\u5ea6\u7684\u6570\u636e\u5b57\u6bb5\u548c\u4e00\u4e2a\u6821\u9a8c\u5b57\u8282\u7ec4\u6210\u3002\u5934\u90e8\u5305\u62ec\u4e00\u4e2a\u5730\u5740\u5b57\u8282\u548c\u4e00\u4e2a\u529f\u80fd\u7801\u5b57\u8282\uff0c\u7528\u4e8e\u6307\u5b9a\u8bbe\u5907\u548c\u529f\u80fd\u3002\u6570\u636e\u5b57\u6bb5\u5305\u542b\u8981\u53d1\u9001\u7684\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u5305\u542b\u9644\u52a0\u53c2\u6570\u3002\u6821\u9a8c\u5b57\u8282\u7528\u4e8e\u68c0\u67e5\u62a5\u6587\u4e2d\u7684\u9519\u8bef\u3002\u4e00\u65e6\u5b9a\u4e49\u4e86\u62a5\u6587\u683c\u5f0f\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528Modbus RTU\u62a5\u6587\u683c\u5f0f\u4f20\u8f93\u6570\u636e\u3002<\/p>\n

  Modbus RTU\u62a5\u6587\u683c\u5f0f\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4ee5\u592a\u7f51\u7f51\u7edc\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u6807\u51c6\u683c\u5f0f\u3002<\/strong>\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5404\u79cd\u529f\u80fd\uff0c\u5305\u62ec\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\uff0c\u63a7\u5236\u8bbe\u5907\uff0c\u76d1\u6d4b\u8bbe\u5907\u72b6\u6001\uff0c\u68c0\u67e5\u9519\u8bef\uff0c\u62a5\u544a\u8bbe\u5907\u4fe1\u606f\u7b49\u3002\u5b83\u4f7f\u7528\u4e86\u4e00\u79cd\u79f0\u4e3a\u201c\u6309\u4f4d\u201d\u7684\u7f16\u7801\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5728\u6709\u9650\u7684\u7f51\u7edc\u5e26\u5bbd\u5185\u4f20\u8f93\u5927\u91cf\u4fe1\u606f\u3002\u672c\u6587\u8be6\u7ec6\u4ecb\u7ecd\u4e86Modbus RTU\u62a5\u6587\u683c\u5f0f\u7684\u7ed3\u6784\uff0c\u529f\u80fd\uff0c\u4f20\u8f93\u8fc7\u7a0b\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4e3a\u60a8\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b8c\u6574\u7684\u7406\u89e3Modbus RTU\u62a5\u6587\u683c\u5f0f\u7684\u6846\u67b6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ModbusRTU\u62a5\u6587\u683c\u5f0f\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4ee5\u592a\u7f51\u7f51\u7edc\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u6807\u51c6\u683c\u5f0f\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u6570\u636e\u4e2d\u5fc3\u548c\u5de5\u5382\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u4ee5\u53ca\u5728\u8bbe\u5907\u548c\u8bbe\u5907\u4e4b<\/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-38963","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\/38963","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=38963"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/38963\/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=38963"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=38963"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=38963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}