{"id":42597,"date":"2023-10-04T22:58:01","date_gmt":"2023-10-04T14:58:01","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=42597"},"modified":"2023-12-18T17:28:14","modified_gmt":"2023-12-18T09:28:14","slug":"pjcqzhcm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/42597.html","title":{"rendered":"PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus"},"content":{"rendered":"

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u662f\u4e00\u79cd\u4f7f\u7528Modbus\u534f\u8bae\u8fde\u63a5PLC\u548c\u5176\u4ed6\u8bbe\u5907\u7684\u65b9\u6cd5\uff0c\u7528\u4e8e\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\u3002<\/strong>\u5b83\u4e3a\u8bbe\u5907\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u9760\u3001\u7075\u6d3b\u3001\u4f4e\u6210\u672c\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cdPLC\u548c\u5176\u4ed6\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb\u7ecdPLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u57fa\u672c\u6982\u5ff5\u548c\u5b9e\u73b0\u65b9\u6cd5\u3002<\/p>\n

PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u662f\u4e00\u79cd\u5c06PLC\u7684\u5bc4\u5b58\u5668\u6570\u636e\u8f6c\u6362\u6210Modbus\u534f\u8bae\u4e2d\u7684\u5bc4\u5b58\u5668\u6570\u636e\u7684\u65b9\u6cd5\u3002Modbus\u534f\u8bae\u4e2d\u7684\u5bc4\u5b58\u5668\u6570\u636e\u662f\u4e00\u79cd16\u4f4d\u7684\u6570\u636e\u683c\u5f0f\uff0c\u7528\u4e8e\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\u3002\u5b83\u901a\u8fc7\u5c06PLC\u7684\u5bc4\u5b58\u5668\u6570\u636e\u8f6c\u6362\u6210Modbus\u534f\u8bae\u4e2d\u7684\u5bc4\u5b58\u5668\u6570\u636e\uff0c\u4f7f\u5f97\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u4f20\u8f93\u66f4\u52a0\u5b89\u5168\u53ef\u9760\u3002<\/p>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u5b9e\u73b0\u65b9\u6cd5<\/h3>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u5b9e\u73b0\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n

  1.\u4f7f\u7528Modbus\u534f\u8bae\u8f6f\u4ef6<\/strong><\/p>\n

  \u9996\u5148\uff0c\u9700\u8981\u4e0b\u8f7d\u5b89\u88c5Modbus\u534f\u8bae\u8f6f\u4ef6\uff0c\u8be5\u8f6f\u4ef6\u53ef\u4ee5\u5c06PLC\u7684\u5bc4\u5b58\u5668\u6570\u636e\u8f6c\u6362\u6210Modbus\u534f\u8bae\u4e2d\u7684\u5bc4\u5b58\u5668\u6570\u636e\u3002<\/p>\n

  2.\u8fde\u63a5PLC\u548c\u5176\u4ed6\u8bbe\u5907<\/strong><\/p>\n

  \u5176\u6b21\uff0c\u9700\u8981\u5c06PLC\u548c\u5176\u4ed6\u8bbe\u5907\u8fde\u63a5\u8d77\u6765\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\u3002<\/p>\n

  3.\u914d\u7f6eModbus\u534f\u8bae<\/strong><\/p>\n

  \u6700\u540e\uff0c\u9700\u8981\u914d\u7f6eModbus\u534f\u8bae\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\u3002<\/p>\n

PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u4f18\u70b9<\/h2>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n

  1.\u53ef\u9760\u6027\u9ad8<\/strong><\/p>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u53ef\u9760\u6027\u975e\u5e38\u9ad8\uff0c\u53ef\u4ee5\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u4f20\u8f93\u5b89\u5168\u53ef\u9760\u3002<\/p>\n

  2.\u7075\u6d3b\u6027\u5f3a<\/strong><\/p>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u7075\u6d3b\u6027\u4e5f\u5f88\u5f3a\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cdPLC\u548c\u5176\u4ed6\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n

  3.\u6210\u672c\u4f4e<\/strong><\/p>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u6210\u672c\u4e5f\u5f88\u4f4e\uff0c\u4e0d\u9700\u8981\u8d2d\u4e70\u4efb\u4f55\u989d\u5916\u7684\u8bbe\u5907\uff0c\u53ea\u9700\u8981\u5b89\u88c5Modbus\u534f\u8bae\u8f6f\u4ef6\u5373\u53ef\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u662f\u4e00\u79cd\u4f7f\u7528Modbus\u534f\u8bae\u8fde\u63a5PLC\u548c\u5176\u4ed6\u8bbe\u5907\u7684\u65b9\u6cd5\uff0c\u7528\u4e8e\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\u3002<\/strong>\u5b83\u4e3a\u8bbe\u5907\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u9760\u3001\u7075\u6d3b\u3001\u4f4e\u6210\u672c\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cdPLC\u548c\u5176\u4ed6\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u5b9e\u73b0\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\uff1a\u4f7f\u7528Modbus\u534f\u8bae\u8f6f\u4ef6\u3001\u8fde\u63a5PLC\u548c\u5176\u4ed6\u8bbe\u5907\u3001\u914d\u7f6eModbus\u534f\u8bae\u3002PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u7684\u4f18\u70b9\u662f\u53ef\u9760\u6027\u9ad8\u3001\u7075\u6d3b\u6027\u5f3a\u3001\u6210\u672c\u4f4e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

PLC\u5bc4\u5b58\u5668\u8f6c\u6362\u6210Modbus\u662f\u4e00\u79cd\u4f7f\u7528Modbus\u534f\u8bae\u8fde\u63a5PLC\u548c\u5176\u4ed6\u8bbe\u5907\u7684\u65b9\u6cd5\uff0c\u7528\u4e8e\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\u3002\u5b83\u4e3a\u8bbe\u5907\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u9760\u3001\u7075\u6d3b<\/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":[78,363],"class_list":["post-42597","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-m-3","tag-register"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42597"}],"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=42597"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42597\/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=42597"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=42597"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=42597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}