{"id":41906,"date":"2023-09-28T02:24:51","date_gmt":"2023-09-27T18:24:51","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41906"},"modified":"2023-09-28T02:26:03","modified_gmt":"2023-09-27T18:26:03","slug":"mjcqssm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41906.html","title":{"rendered":"Modbus\u5bc4\u5b58\u5668\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p>&emsp;&emsp;<strong>Modbus\u5bc4\u5b58\u5668\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u5668\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u6570\u636e\u3002<\/strong>\u5b83\u53ef\u4ee5\u7528\u4e8e\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\uff0c\u4ee5\u53ca\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u8bbe\u5907\u7684\u72b6\u6001\u548c\u884c\u4e3a\u3002Modbus\u5bc4\u5b58\u5668\u53ef\u4ee5\u5c06\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\u7684\u4fe1\u606f\u4ee5\u53ca\u63a7\u5236\u5668\u7684\u6307\u4ee4\u4f20\u8f93\u5230\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u3002<\/p>\n<h2 style=\"text-align: center;\">\u4ec0\u4e48\u662fModbus\u534f\u8bae\uff1f<\/h2>\n<p>&emsp;&emsp;Modbus\u534f\u8bae\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u5668\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5305\u62ecPLC\uff0cRTU\uff0cDCS\uff0cHMI\uff0c\u667a\u80fd\u4f20\u611f\u5668\uff0c\u667a\u80fd\u63a7\u5236\u5668\u7b49\u3002Modbus\u534f\u8bae\u53ef\u4ee5\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u3002<\/p>\n<h3>&emsp;&emsp;Modbus\u534f\u8bae\u7684\u4f18\u70b9<\/h3>\n<p>&emsp;&emsp;Modbus\u534f\u8bae\u5177\u6709\u7b80\u5355\u6613\u61c2\u3001\u8de8\u5e73\u53f0\u7684\u4f18\u70b9\uff0c\u5b83\u53ef\u4ee5\u8de8\u8d8a\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5982Windows\uff0cLinux\uff0cMac OS\u7b49\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7684\u8bbe\u5907\uff0c\u5982PLC\uff0cRTU\uff0cDCS\uff0cHMI\uff0c\u667a\u80fd\u4f20\u611f\u5668\uff0c\u667a\u80fd\u63a7\u5236\u5668\u7b49\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\u3002\u6b64\u5916\uff0cModbus\u534f\u8bae\u8fd8\u5177\u6709\u53ef\u9760\u6027\u9ad8\u3001\u5b89\u5168\u6027\u9ad8\u7b49\u4f18\u70b9\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\u3002<\/p>\n<h3>&emsp;&emsp;Modbus\u534f\u8bae\u7684\u5e94\u7528<\/h3>\n<p>&emsp;&emsp;Modbus\u534f\u8bae\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\uff0c\u5982PLC\uff0cRTU\uff0cDCS\uff0cHMI\uff0c\u667a\u80fd\u4f20\u611f\u5668\uff0c\u667a\u80fd\u63a7\u5236\u5668\u7b49\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u7684\u6548\u679c\u3002\u6b64\u5916\uff0cModbus\u534f\u8bae\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5de5\u4e1a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u548c\u901a\u4fe1\uff0c\u4ece\u800c\u63d0\u9ad8\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\u3002<\/p>\n<h2 style=\"text-align: center;\">Modbus\u5bc4\u5b58\u5668\u7684\u7c7b\u578b<\/h2>\n<p>&emsp;&emsp;Modbus\u5bc4\u5b58\u5668\u53ef\u4ee5\u5206\u4e3a\u9759\u6001\u5bc4\u5b58\u5668\u548c\u52a8\u6001\u5bc4\u5b58\u5668\u3002\u9759\u6001\u5bc4\u5b58\u5668\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u56fa\u5b9a\u7684\u6570\u636e\uff0c\u5982\u8bbe\u5907\u7684\u72b6\u6001\u4fe1\u606f\uff0c\u53c2\u6570\u4fe1\u606f\u7b49\uff1b\u52a8\u6001\u5bc4\u5b58\u5668\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u53d8\u5316\u7684\u6570\u636e\uff0c\u5982\u5b9e\u65f6\u7684\u4f20\u611f\u5668\u6570\u636e\uff0c\u63a7\u5236\u5668\u7684\u6307\u4ee4\u7b49\u3002\u6b64\u5916\uff0cModbus\u5bc4\u5b58\u5668\u8fd8\u53ef\u4ee5\u5206\u4e3a\u5355\u5b57\u8282\u5bc4\u5b58\u5668\u548c\u53cc\u5b57\u8282\u5bc4\u5b58\u5668\uff0c\u5176\u4e2d\u5355\u5b57\u8282\u5bc4\u5b58\u5668\u53ef\u4ee5\u5b58\u50a81\u4e2a\u5b57\u8282\uff0c\u53cc\u5b57\u8282\u5bc4\u5b58\u5668\u53ef\u4ee5\u5b58\u50a82\u4e2a\u5b57\u8282\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>Modbus\u5bc4\u5b58\u5668\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u5668\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u6570\u636e\u3002<\/strong>\u5b83\u53ef\u4ee5\u7528\u4e8e\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\uff0c\u4ee5\u53ca\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u8bbe\u5907\u7684\u72b6\u6001\u548c\u884c\u4e3a\u3002Modbus\u5bc4\u5b58\u5668\u53ef\u4ee5\u5c06\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\u7684\u4fe1\u606f\u4ee5\u53ca\u63a7\u5236\u5668\u7684\u6307\u4ee4\u4f20\u8f93\u5230\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u3002Modbus\u534f\u8bae\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u5668\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u3002Modbus\u5bc4\u5b58\u5668\u53ef\u4ee5\u5206\u4e3a\u9759\u6001\u5bc4\u5b58\u5668\u548c\u52a8\u6001\u5bc4\u5b58\u5668\uff0c\u4ee5\u53ca\u5355\u5b57\u8282\u5bc4\u5b58\u5668\u548c\u53cc\u5b57\u8282\u5bc4\u5b58\u5668\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Modbus\u5bc4\u5b58\u5668\u662f\u4e00\u79cd\u5de5\u4e1a\u63a7\u5236\u5668\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\uff0c\u4ee5\u53ca\u63a7\u5236\u548c\u76d1\u63a7\u5de5\u4e1a<\/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-41906","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\/41906","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=41906"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41906\/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=41906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}