{"id":42743,"date":"2023-10-05T04:24:11","date_gmt":"2023-10-04T20:24:11","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=42743"},"modified":"2023-10-05T04:24:11","modified_gmt":"2023-10-04T20:24:11","slug":"mwgsz","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/42743.html","title":{"rendered":"Modbus\u7f51\u5173\u8bbe\u7f6e"},"content":{"rendered":"

  Modbus\u7f51\u5173\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u8def\u5f84\u8f6c\u6362\u4e3a\u4e00\u79cd\u7edf\u4e00\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u4ece\u800c\u4f7f\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u3002<\/strong>Modbus\u7f51\u5173\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u5e76\u964d\u4f4e\u8fd0\u8425\u6210\u672c\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u7f51\u5173\u7684\u8bbe\u7f6e\u8fc7\u7a0b\u53ca\u5176\u4f18\u70b9\u3002<\/p>\n

Modbus\u7f51\u5173\u7684\u8bbe\u7f6e<\/h2>\n

  Modbus\u7f51\u5173\u7684\u8bbe\u7f6e\u4e3b\u8981\u5305\u62ec\u4e24\u4e2a\u90e8\u5206\uff1a\u8bbe\u5907\u7684\u8fde\u63a5\u548c\u8bbe\u7f6eModbus\u7f51\u5173\u7684\u901a\u4fe1\u534f\u8bae\u3002\u9996\u5148\uff0c\u5c06\u8bbe\u5907\u8fde\u63a5\u5230Modbus\u7f51\u5173\uff0c\u5e76\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u7a33\u5b9a\u3002\u5176\u6b21\uff0c\u6839\u636e\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u8bbe\u7f6eModbus\u7f51\u5173\u7684\u901a\u4fe1\u534f\u8bae\u3002\u8bbe\u7f6e\u5b8c\u6210\u540e\uff0cModbus\u7f51\u5173\u5c31\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c\uff0c\u5c06\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u8f6c\u6362\u4e3a\u7edf\u4e00\u7684Modbus\u534f\u8bae\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n

  \u8bbe\u5907\u7684\u8fde\u63a5<\/h3>\n

  \u8bbe\u5907\u7684\u8fde\u63a5\u662fModbus\u7f51\u5173\u8bbe\u7f6e\u7684\u7b2c\u4e00\u6b65\uff0c\u4e5f\u662f\u6700\u91cd\u8981\u7684\u4e00\u6b65\u3002\u9996\u5148\uff0c\u9700\u8981\u5c06\u8bbe\u5907\u8fde\u63a5\u5230Modbus\u7f51\u5173\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u592a\u7f51\u3001RS-485\u6216RS-232\u7b49\u65b9\u5f0f\u3002\u5176\u6b21\uff0c\u9700\u8981\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u7a33\u5b9a\uff0c\u5e76\u4e14\u8bbe\u5907\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c\u3002\u6700\u540e\uff0c\u9700\u8981\u786e\u4fdd\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u4e00\u81f4\uff0c\u4ee5\u4fbfModbus\u7f51\u5173\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n

  \u8bbe\u7f6eModbus\u7f51\u5173\u7684\u901a\u4fe1\u534f\u8bae<\/h3>\n

  \u8bbe\u7f6eModbus\u7f51\u5173\u7684\u901a\u4fe1\u534f\u8bae\u662fModbus\u7f51\u5173\u8bbe\u7f6e\u7684\u7b2c\u4e8c\u6b65\uff0c\u4e5f\u662f\u6700\u91cd\u8981\u7684\u4e00\u6b65\u3002Modbus\u7f51\u5173\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u5982Modbus RTU\u3001Modbus TCP\/IP\u7b49\uff0c\u53ef\u4ee5\u6839\u636e\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u8bbe\u7f6e\u76f8\u5e94\u7684Modbus\u7f51\u5173\u901a\u4fe1\u534f\u8bae\u3002\u8bbe\u7f6e\u5b8c\u6210\u540e\uff0cModbus\u7f51\u5173\u5c31\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c\uff0c\u5c06\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u8f6c\u6362\u4e3a\u7edf\u4e00\u7684Modbus\u534f\u8bae\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n

Modbus\u7f51\u5173\u7684\u4f18\u70b9<\/h2>\n

  Modbus\u7f51\u5173\u7684\u4f18\u70b9\u975e\u5e38\u591a\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u662f\uff1a\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u5e76\u964d\u4f4e\u8fd0\u8425\u6210\u672c\u3002\u9996\u5148\uff0cModbus\u7f51\u5173\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u8def\u5f84\u8f6c\u6362\u4e3a\u4e00\u79cd\u7edf\u4e00\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u4ece\u800c\u4f7f\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u3002\u5176\u6b21\uff0cModbus\u7f51\u5173\u53ef\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\uff0c\u4ece\u800c\u51cf\u5c11\u4eba\u529b\u6210\u672c\u3002\u6700\u540e\uff0cModbus\u7f51\u5173\u53ef\u4ee5\u964d\u4f4e\u8fd0\u8425\u6210\u672c\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\uff0c\u4ece\u800c\u51cf\u5c11\u8bbe\u5907\u7684\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u7f51\u5173\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u8def\u5f84\u8f6c\u6362\u4e3a\u4e00\u79cd\u7edf\u4e00\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u4ece\u800c\u4f7f\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u3002<\/strong>Modbus\u7f51\u5173\u7684\u8bbe\u7f6e\u4e3b\u8981\u5305\u62ec\u8bbe\u5907\u7684\u8fde\u63a5\u548c\u8bbe\u7f6eModbus\u7f51\u5173\u7684\u901a\u4fe1\u534f\u8bae\uff0cModbus\u7f51\u5173\u7684\u4f18\u70b9\u4e3b\u8981\u662f\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u8bbe\u5907\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u5e76\u964d\u4f4e\u8fd0\u8425\u6210\u672c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u7f51\u5173\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u8def\u5f84\u8f6c\u6362\u4e3a\u4e00\u79cd\u7edf\u4e00\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u4ece\u800c\u4f7f\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u3002<\/str\n<\/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-42743","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\/42743"}],"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=42743"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42743\/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=42743"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=42743"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=42743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}