{"id":60898,"date":"2023-10-27T20:55:25","date_gmt":"2023-10-27T12:55:25","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60898"},"modified":"2023-10-27T20:55:25","modified_gmt":"2023-10-27T12:55:25","slug":"mxysxd","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60898.html","title":{"rendered":"Modbus\u534f\u8bae\u662f\u5c0f\u7aef"},"content":{"rendered":"

  Modbus\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5141\u8bb8\u5404\u79cd\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53ef\u9760\u7684\u6570\u636e\u4ea4\u6362\u3002<\/strong>Modbus\u534f\u8bae\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u5982PLC\u3001DCS\u3001RTU\u7b49\u3002Modbus\u534f\u8bae\u662f\u5c0f\u7aef\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4f1a\u628a\u5c0f\u5b57\u8282\u5148\u4f20\u8f93\uff0c\u5927\u5b57\u8282\u540e\u4f20\u8f93\u3002<\/p>\n

\u4ec0\u4e48\u662f\u5c0f\u7aef<\/h2>\n

  \u5c0f\u7aef\u662f\u4e00\u79cd\u5b58\u50a8\u65b9\u5f0f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u6bcf\u4e2a\u5b57\u8282\u7684\u4f4d\u7f6e\u53d8\u5f97\u66f4\u52a0\u6709\u5e8f\u3002\u5c0f\u7aef\u6a21\u5f0f\u7684\u5b57\u8282\u5e8f\u6309\u7167\u4ece\u4f4e\u5b57\u8282\u5230\u9ad8\u5b57\u8282\u7684\u987a\u5e8f\u5b58\u50a8\uff0c\u4ece\u800c\u4f7f\u6700\u4f4e\u6709\u6548\u5b57\u8282\u653e\u5728\u6700\u4f4e\u5730\u5740\u5904\u3002\u8fd9\u79cd\u5b58\u50a8\u65b9\u5f0f\u53ef\u4ee5\u66f4\u5feb\u5730\u8bbf\u95ee\u5b58\u50a8\u5668\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u628a\u4e00\u4e2a\u5b57\u8282\u7684\u5b58\u50a8\u4f4d\u7f6e\u653e\u5728\u6700\u4f4e\u5730\u5740\u5904\uff0c\u4ece\u800c\u4f7fCPU\u66f4\u5bb9\u6613\u8bbf\u95ee\u5b83\u3002<\/p>\n

Modbus\u534f\u8bae\u7684\u5c0f\u7aef\u4f18\u52bf<\/h2>\n

  \u51cf\u5c11\u5b57\u8282\u6570\u91cf<\/h3>\n

  \u56e0\u4e3aModbus\u534f\u8bae\u662f\u5c0f\u7aef\uff0c\u6240\u4ee5\u5b83\u53ef\u4ee5\u628a\u6700\u4f4e\u6709\u6548\u5b57\u8282\u653e\u5728\u6700\u4f4e\u5730\u5740\u5904\uff0c\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u5b57\u8282\u6570\u91cf\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4e00\u4e2a16\u4f4d\u6570\u636e\u9700\u8981\u5b58\u50a8\uff0c\u90a3\u4e48\u5b83\u53ef\u4ee5\u75282\u4e2a\u5b57\u8282\u8868\u793a\uff0c\u800c\u4e0d\u662f4\u4e2a\u5b57\u8282\u3002\u8fd9\u6837\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5229\u7528\u5b58\u50a8\u5668\u7a7a\u95f4\u3002<\/p>\n

  \u63d0\u9ad8\u5904\u7406\u901f\u5ea6<\/h3>\n

  \u7531\u4e8eModbus\u534f\u8bae\u662f\u5c0f\u7aef\uff0c\u6240\u4ee5\u5b83\u53ef\u4ee5\u628a\u6700\u4f4e\u6709\u6548\u5b57\u8282\u653e\u5728\u6700\u4f4e\u5730\u5740\u5904\uff0c\u4ece\u800c\u4f7fCPU\u66f4\u5bb9\u6613\u8bbf\u95ee\u5b83\u3002\u8fd9\u6837\u53ef\u4ee5\u63d0\u9ad8\u5904\u7406\u901f\u5ea6\uff0c\u56e0\u4e3aCPU\u53ef\u4ee5\u66f4\u5feb\u5730\u8bbf\u95ee\u5b58\u50a8\u5668\uff0c\u4ece\u800c\u63d0\u9ad8\u5904\u7406\u901f\u5ea6\u3002<\/p>\n

  \u6539\u5584\u6570\u636e\u4f20\u8f93\u6548\u7387<\/h3>\n

  Modbus\u534f\u8bae\u662f\u5c0f\u7aef\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4f1a\u628a\u5c0f\u5b57\u8282\u5148\u4f20\u8f93\uff0c\u5927\u5b57\u8282\u540e\u4f20\u8f93\u3002\u8fd9\u6837\u53ef\u4ee5\u6539\u5584\u6570\u636e\u4f20\u8f93\u6548\u7387\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u51cf\u5c11\u4f20\u8f93\u7684\u5b57\u8282\u6570\u91cf\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5141\u8bb8\u5404\u79cd\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53ef\u9760\u7684\u6570\u636e\u4ea4\u6362\u3002<\/strong>Modbus\u534f\u8bae\u662f\u5c0f\u7aef\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4f1a\u628a\u5c0f\u5b57\u8282\u5148\u4f20\u8f93\uff0c\u5927\u5b57\u8282\u540e\u4f20\u8f93\u3002\u5c0f\u7aef\u53ef\u4ee5\u51cf\u5c11\u5b57\u8282\u6570\u91cf\uff0c\u63d0\u9ad8\u5904\u7406\u901f\u5ea6\uff0c\u5e76\u6539\u5584\u6570\u636e\u4f20\u8f93\u6548\u7387\u3002\u56e0\u6b64\uff0cModbus\u534f\u8bae\u7684\u5c0f\u7aef\u4f18\u52bf\u662f\u663e\u800c\u6613\u89c1\u7684\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Modbus\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5141\u8bb8\u5404\u79cd\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u53ef\u9760\u7684\u6570\u636e\u4ea4\u6362\u3002Modbus\u534f\u8bae\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u5982P<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-60898","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\/60898","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=60898"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60898\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=60898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}