{"id":41965,"date":"2023-09-28T08:39:46","date_gmt":"2023-09-28T00:39:46","guid":{"rendered":"\/\/www.viralrail.com\/?p=41965"},"modified":"2024-04-23T11:08:44","modified_gmt":"2024-04-23T03:08:44","slug":"mgryzxdgykzxtdgrjs","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/41965.html","title":{"rendered":"Modbus RTU TCP\u5e72\u6270\uff1a\u4e00\u79cd\u73b0\u4ee3\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u5e72\u6270\u6280\u672f"},"content":{"rendered":"

\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u5de5\u4e1a\u81ea\u52a8\u5316\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4f20\u7edf\u7684Modbus RTU\uff08\u8fdc\u7a0b\u7ec8\u7aef\u5355\u5143\uff09\u548cTCP\uff08\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff09\u6280\u672f\u5df2\u7ecf\u6210\u4e3a\u5f53\u4eca\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u6838\u5fc3\u6280\u672f\u3002\u7136\u800c\uff0c\u968f\u7740\u73b0\u4ee3\u7f51\u7edc\u6280\u672f\u7684\u53d1\u5c55\uff0cModbus RTU TCP\u5e72\u6270\u4e5f\u968f\u4e4b\u800c\u6765\uff0c\u6210\u4e3a\u5f53\u4eca\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u4e00\u4e2a\u91cd\u8981\u7684\u5b89\u5168\u95ee\u9898\u3002\u672c\u6587\u5c06\u5bf9Modbus RTU TCP\u5e72\u6270\u8fdb\u884c\u8be6\u7ec6\u7684\u4ecb\u7ecd\uff0c\u4ee5\u5e2e\u52a9\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u5b89\u5168\u7ba1\u7406\u8005\u4e86\u89e3\u5e72\u6270\u6280\u672f\uff0c\u5e76\u91c7\u53d6\u6709\u6548\u7684\u63aa\u65bd\u6765\u9632\u6b62\u5b83\u4eec\u3002<\/p>\n

\u4ec0\u4e48\u662fModbus RTU TCP\u5e72\u6270\uff1f<\/h2>\n
Modbus RTU TCP\u5e72\u6270\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5e72\u6270\u6280\u672f\uff0c\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e\u7f51\u7edc\u7684\u653b\u51fb\uff0c\u65e8\u5728\u6539\u53d8\u6216\u7834\u574f\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u72b6\u6001\u3002Modbus RTU TCP\u5e72\u6270\u53ef\u4ee5\u901a\u8fc7\u7be1\u6539\u6216\u4f2a\u9020Modbus RTU\u548cTCP\u62a5\u6587\u6765\u5b9e\u73b0\uff0c\u4ece\u800c\u5bfc\u81f4\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u5931\u6548\u6216\u635f\u574f\u3002<\/p>\n

Modbus RTU TCP\u5e72\u6270\u7684\u5371\u5bb3<\/h2>\n

\u5bf9\u8bbe\u5907\u7684\u5371\u5bb3<\/h3>\n
Modbus RTU TCP\u5e72\u6270\u53ef\u4ee5\u5bf9\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u8bbe\u5907\u9020\u6210\u4e25\u91cd\u7684\u5371\u5bb3\u3002\u4e3b\u8981\u8868\u73b0\u4e3a\uff1a\u7be1\u6539\u6216\u4f2a\u9020Modbus RTU\u548cTCP\u62a5\u6587\uff0c\u4ece\u800c\u5bfc\u81f4\u8bbe\u5907\u7684\u63a7\u5236\u5931\u6548\u6216\u635f\u574f\uff0c\u4f7f\u8bbe\u5907\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n

\u5bf9\u4fe1\u606f\u5b89\u5168\u7684\u5371\u5bb3<\/h3>\n
Modbus RTU TCP\u5e72\u6270\u8fd8\u53ef\u80fd\u5bf9\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u4fe1\u606f\u5b89\u5168\u9020\u6210\u4e25\u91cd\u7684\u5371\u5bb3\u3002\u7531\u4e8eModbus RTU\u548cTCP\u62a5\u6587\u7684\u7be1\u6539\u6216\u4f2a\u9020\uff0c\u53ef\u4ee5\u4f7f\u653b\u51fb\u8005\u83b7\u53d6\u7cfb\u7edf\u4e2d\u7684\u654f\u611f\u4fe1\u606f\uff0c\u4ece\u800c\u5bf9\u7cfb\u7edf\u7684\u4fe1\u606f\u5b89\u5168\u9020\u6210\u5a01\u80c1\u3002<\/p>\n

\u9632\u8303Modbus RTU TCP\u5e72\u6270\u7684\u63aa\u65bd<\/h2>\n

\u52a0\u5f3a\u7f51\u7edc\u5b89\u5168<\/h3>\n
\u9996\u5148\uff0c\u4e3a\u4e86\u9632\u8303Modbus RTU TCP\u5e72\u6270\uff0c\u5e94\u8be5\u52a0\u5f3a\u7f51\u7edc\u5b89\u5168\uff0c\u5c24\u5176\u662f\u5bf9\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u7f51\u7edc\u5b89\u5168\u3002\u4e3a\u6b64\uff0c\u5e94\u8be5\u91c7\u53d6\u6709\u6548\u7684\u7f51\u7edc\u5b89\u5168\u63aa\u65bd\uff0c\u5982\u5b89\u88c5\u9632\u706b\u5899\u3001\u5b9a\u671f\u66f4\u65b0\u7cfb\u7edf\u5b89\u5168\u8865\u4e01\u7b49\uff0c\u4ee5\u9632\u6b62\u653b\u51fb\u8005\u901a\u8fc7\u7f51\u7edc\u8fdb\u884c\u653b\u51fb\u3002<\/p>\n

\u91c7\u7528\u5b89\u5168\u534f\u8bae<\/h3>\n
\u5176\u6b21\uff0c\u4e3a\u4e86\u9632\u8303Modbus RTU TCP\u5e72\u6270\uff0c\u5e94\u8be5\u91c7\u7528\u5b89\u5168\u534f\u8bae\uff0c\u5982SSL\/TLS\u534f\u8bae\uff0c\u4ee5\u4fdd\u62a4Modbus RTU\u548cTCP\u62a5\u6587\u7684\u5b89\u5168\u4f20\u8f93\u3002\u6b64\u5916\uff0c\u4e5f\u53ef\u4ee5\u91c7\u7528\u6570\u636e\u52a0\u5bc6\u6280\u672f\uff0c\u5982AES\u52a0\u5bc6\u6280\u672f\uff0c\u4ee5\u6709\u6548\u4fdd\u62a4Modbus RTU\u548cTCP\u62a5\u6587\u7684\u5b89\u5168\u4f20\u8f93\u3002<\/p>\n

\u5b9e\u65bd\u5b89\u5168\u5ba1\u8ba1<\/h3>\n
\u6700\u540e\uff0c\u4e3a\u4e86\u9632\u8303Modbus RTU TCP\u5e72\u6270\uff0c\u5e94\u8be5\u5b9e\u65bd\u5b89\u5168\u5ba1\u8ba1\uff0c\u4ee5\u53ca\u5b9a\u671f\u8fdb\u884c\u5b89\u5168\u68c0\u67e5\uff0c\u4ee5\u786e\u4fdd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n
Modbus RTU TCP\u5e72\u6270\u662f\u5f53\u4eca\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u4e00\u4e2a\u91cd\u8981\u7684\u5b89\u5168\u95ee\u9898\uff0c\u5b83\u53ef\u4ee5\u5bf9\u8bbe\u5907\u548c\u4fe1\u606f\u5b89\u5168\u9020\u6210\u4e25\u91cd\u7684\u5371\u5bb3\u3002<\/strong>\u4e3a\u4e86\u9632\u8303Modbus RTU TCP\u5e72\u6270\uff0c\u5e94\u8be5\u91c7\u53d6\u6709\u6548\u7684\u5b89\u5168\u63aa\u65bd\uff0c\u5982\u52a0\u5f3a\u7f51\u7edc\u5b89\u5168\u3001\u91c7\u7528\u5b89\u5168\u534f\u8bae\u548c\u5b9e\u65bd\u5b89\u5168\u5ba1\u8ba1\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u5de5\u4e1a\u81ea\u52a8\u5316\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4f20\u7edf\u7684ModbusRTU\uff08\u8fdc\u7a0b\u7ec8\u7aef\u5355\u5143\uff09\u548cTCP\uff08\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff09\u6280\u672f\u5df2\u7ecf\u6210\u4e3a\u5f53\u4eca\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u6838\u5fc3\u6280\u672f\u3002\u7136\u800c\uff0c\u968f\u7740\u73b0\u4ee3\u7f51\u7edc\u6280\u672f\u7684\u53d1\u5c55\uff0c<\/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":[78,406],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/41965"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=41965"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/41965\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=41965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=41965"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=41965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

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