{"id":41649,"date":"2023-09-30T13:16:38","date_gmt":"2023-09-30T05:16:38","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41649"},"modified":"2023-09-30T13:16:38","modified_gmt":"2023-09-30T05:16:38","slug":"mdlxx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41649.html","title":{"rendered":"Modbus\u7535\u7f06\u9009\u578b"},"content":{"rendered":"

  Modbus\u7535\u7f06\u9009\u578b\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u8fc7\u7a0b\uff0c\u5b83\u53ef\u4ee5\u786e\u4fdd\u7cfb\u7edf\u8fd0\u884c\u7684\u7a33\u5b9a\u6027\uff0c\u5e76\u786e\u4fdd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u7535\u7f06\u9009\u578b\u7684\u57fa\u672c\u539f\u5219\uff0c\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u64cd\u4f5c\u6027\u3002<\/p>\n

Modbus\u7535\u7f06\u7684\u57fa\u672c\u539f\u5219<\/h2>\n

  Modbus\u7535\u7f06\u9009\u578b\u7684\u57fa\u672c\u539f\u5219\u662f\uff0c\u5728\u9009\u62e9Modbus\u7535\u7f06\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u4f20\u8f93\u534f\u8bae\u3001\u7535\u7f06\u7c7b\u578b\u3001\u7ebf\u7f06\u957f\u5ea6\u3001\u7ebf\u7f06\u5c4f\u853d\u3001\u7ebf\u7f06\u8fde\u63a5\u5668\u4ee5\u53ca\u7535\u7f06\u7684\u8010\u538b\u7b49\u56e0\u7d20\u3002<\/p>\n

  \u4f20\u8f93\u534f\u8bae<\/h3>\n

  Modbus\u7535\u7f06\u9009\u578b\u7684\u7b2c\u4e00\u6b65\u662f\u786e\u5b9a\u4f20\u8f93\u534f\u8bae\u3002Modbus\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7535\u7f06\u4f20\u8f93\uff0c\u5305\u62ecRS-232\u3001RS-485\u548cRS-422\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9Modbus\u7535\u7f06\u65f6\uff0c\u5fc5\u987b\u786e\u5b9a\u7cfb\u7edf\u4f7f\u7528\u7684\u662f\u54ea\u79cd\u4f20\u8f93\u534f\u8bae\u3002<\/p>\n

  \u7535\u7f06\u7c7b\u578b<\/h3>\n

  \u63a5\u4e0b\u6765\uff0c\u9009\u62e9Modbus\u7535\u7f06\u65f6\uff0c\u5fc5\u987b\u786e\u5b9a\u7535\u7f06\u7684\u7c7b\u578b\u3002Modbus\u7535\u7f06\u53ef\u4ee5\u5206\u4e3a\u4e24\u79cd\uff1a\u5355\u7ede\u7ebf\u548c\u591a\u82af\u7ebf\u3002\u5355\u7ede\u7ebf\u7535\u7f06\u5177\u6709\u826f\u597d\u7684\u7535\u78c1\u5c4f\u853d\u6027\uff0c\u4f46\u662f\u5176\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff0c\u800c\u591a\u82af\u7ebf\u7535\u7f06\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387\uff0c\u4f46\u662f\u5176\u7535\u78c1\u5c4f\u853d\u6027\u8f83\u5dee\u3002\u56e0\u6b64\uff0c\u6839\u636e\u7cfb\u7edf\u9700\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\u7c7b\u578b\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n

  \u7ebf\u7f06\u957f\u5ea6<\/h3>\n

  \u6b64\u5916\uff0c\u5728\u9009\u62e9Modbus\u7535\u7f06\u65f6\uff0c\u8fd8\u5fc5\u987b\u8003\u8651\u7535\u7f06\u7684\u957f\u5ea6\u3002\u7531\u4e8eModbus\u7535\u7f06\u7684\u4f20\u8f93\u901f\u7387\u53d7\u5230\u7ebf\u7f06\u957f\u5ea6\u7684\u9650\u5236\uff0c\u56e0\u6b64\u5fc5\u987b\u786e\u4fdd\u7ebf\u7f06\u7684\u957f\u5ea6\u4e0d\u4f1a\u5f71\u54cd\u7cfb\u7edf\u7684\u6027\u80fd\u3002<\/p>\n

  \u7ebf\u7f06\u5c4f\u853d<\/h3>\n

  \u53e6\u5916\uff0c\u8fd8\u5fc5\u987b\u8003\u8651\u7535\u7f06\u7684\u5c4f\u853d\u60c5\u51b5\u3002\u7531\u4e8e\u7535\u7f06\u53ef\u80fd\u4f1a\u53d7\u5230\u5916\u90e8\u5e72\u6270\uff0c\u56e0\u6b64\u5fc5\u987b\u786e\u4fdd\u7535\u7f06\u5177\u6709\u8db3\u591f\u7684\u5c4f\u853d\u6027\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  \u7ebf\u7f06\u8fde\u63a5\u5668<\/h3>\n

  \u6700\u540e\uff0c\u5728\u9009\u62e9Modbus\u7535\u7f06\u65f6\uff0c\u8fd8\u5fc5\u987b\u8003\u8651\u8fde\u63a5\u5668\u7684\u7c7b\u578b\u3002Modbus\u7535\u7f06\u7684\u8fde\u63a5\u5668\u53ef\u4ee5\u5206\u4e3a\u63d2\u5934\u548c\u63d2\u5ea7\uff0c\u5176\u4e2d\u63d2\u5934\u7528\u4e8e\u8fde\u63a5\u7535\u7f06\uff0c\u800c\u63d2\u5ea7\u7528\u4e8e\u8fde\u63a5\u8bbe\u5907\u3002\u56e0\u6b64\uff0c\u5fc5\u987b\u6839\u636e\u7cfb\u7edf\u9700\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684\u8fde\u63a5\u5668\u7c7b\u578b\u3002<\/p>\n

  \u8010\u538b\u8981\u6c42<\/h3>\n

  \u6700\u540e\uff0c\u8fd8\u5fc5\u987b\u8003\u8651\u7535\u7f06\u7684\u8010\u538b\u8981\u6c42\u3002Modbus\u7535\u7f06\u7684\u8010\u538b\u8981\u6c42\u53d6\u51b3\u4e8e\u7535\u7f06\u7684\u7c7b\u578b\uff0c\u56e0\u6b64\u5fc5\u987b\u786e\u4fdd\u7535\u7f06\u7684\u8010\u538b\u7b26\u5408\u7cfb\u7edf\u7684\u8981\u6c42\u3002<\/p>\n

\u6b63\u786e\u9009\u62e9Modbus\u7535\u7f06<\/h2>\n

  \u6839\u636e\u4ee5\u4e0a\u8981\u6c42\uff0c\u53ef\u4ee5\u786e\u5b9aModbus\u7535\u7f06\u7684\u6b63\u786e\u9009\u62e9\u3002\u9996\u5148\uff0c\u786e\u5b9a\u4f20\u8f93\u534f\u8bae\uff0c\u7136\u540e\u6839\u636e\u7cfb\u7edf\u9700\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\u7c7b\u578b\u3002\u5176\u6b21\uff0c\u6839\u636e\u7cfb\u7edf\u9700\u6c42\uff0c\u786e\u5b9a\u7535\u7f06\u7684\u957f\u5ea6\uff0c\u5e76\u786e\u4fdd\u7535\u7f06\u5177\u6709\u8db3\u591f\u7684\u5c4f\u853d\u6027\u3002\u6700\u540e\uff0c\u6839\u636e\u7cfb\u7edf\u9700\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684\u8fde\u63a5\u5668\u7c7b\u578b\uff0c\u5e76\u786e\u4fdd\u7535\u7f06\u7684\u8010\u538b\u7b26\u5408\u8981\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u7535\u7f06\u9009\u578b\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u8fc7\u7a0b\uff0c\u5fc5\u987b\u6839\u636e\u7cfb\u7edf\u9700\u6c42\uff0c\u6b63\u786e\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\u3002<\/strong>\u5728\u9009\u62e9Modbus\u7535\u7f06\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u4f20\u8f93\u534f\u8bae\u3001\u7535\u7f06\u7c7b\u578b\u3001\u7ebf\u7f06\u957f\u5ea6\u3001\u7ebf\u7f06\u5c4f\u853d\u3001\u7ebf\u7f06\u8fde\u63a5\u5668\u4ee5\u53ca\u7535\u7f06\u7684\u8010\u538b\u7b49\u56e0\u7d20\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u64cd\u4f5c\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u7535\u7f06\u9009\u578b\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u8fc7\u7a0b\uff0c\u5b83\u53ef\u4ee5\u786e\u4fdd\u7cfb\u7edf\u8fd0\u884c\u7684\u7a33\u5b9a\u6027\uff0c\u5e76\u786e\u4fdd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u7535\u7f06\u9009\u578b\u7684\u57fa\u672c\u539f\u5219\uff0c\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf<\/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-41649","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\/41649","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=41649"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41649\/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=41649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}