{"id":59144,"date":"2023-10-18T20:18:05","date_gmt":"2023-10-18T12:18:05","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/59144.html"},"modified":"2023-10-18T20:18:05","modified_gmt":"2023-10-18T12:18:05","slug":"ecwm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/59144.html","title":{"rendered":"81EA\u9519\u8befModbus"},"content":{"rendered":"

  81EA\u9519\u8befModbus\u662f\u4e00\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u5de5\u4e1a\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u5f00\u653e\u7684\u6807\u51c6\uff0c\u53ef\u4ee5\u4f7f\u4e0d\u540c\u5382\u5546\u7684\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5171\u4eab\u4fe1\u606f\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002\u672c\u6587\u5c06\u4ecb\u7ecd81EA\u9519\u8befModbus\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002<\/p>\n

81EA\u9519\u8befModbus\u7b80\u4ecb<\/h2>\n

  81EA\u9519\u8befModbus\u662f\u4e00\u79cd\u57fa\u4e8e\u4e32\u884c\u603b\u7ebf\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u5de5\u4e1a\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u5f00\u653e\u7684\u6807\u51c6\uff0c\u53ef\u4ee5\u4f7f\u4e0d\u540c\u5382\u5546\u7684\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5171\u4eab\u4fe1\u606f\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u300281EA\u9519\u8befModbus\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u79cd\u4e0d\u540c\u7684\u529f\u80fd\uff0c\u5982\u63a7\u5236\u673a\u5668\uff0c\u91c7\u96c6\u6570\u636e\uff0c\u5904\u7406\u4fe1\u53f7\uff0c\u76d1\u63a7\u8bbe\u5907\u548c\u8fdb\u884c\u62a5\u8b66\u3002<\/p>\n

81EA\u9519\u8befModbus\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  81EA\u9519\u8befModbus\u7684\u5de5\u4f5c\u539f\u7406\u662f\u901a\u8fc7\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u6765\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002\u5f53\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u5b8c\u6210\u540e\uff0c81EA\u9519\u8befModbus\u4f1a\u6839\u636e\u8bbe\u5907\u4e0a\u7684\u6307\u4ee4\u6765\u6267\u884c\u76f8\u5e94\u7684\u64cd\u4f5c\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002<\/p>\n

  81EA\u9519\u8befModbus\u7684\u4f20\u8f93\u65b9\u5f0f<\/h3>\n

  81EA\u9519\u8befModbus\u7684\u4f20\u8f93\u65b9\u5f0f\u6709\u4e24\u79cd\uff1a\u4ee5\u592a\u7f51\u548cRS-485\u3002\u4ee5\u592a\u7f51\u662f\u4e00\u79cd\u5c40\u57df\u7f51\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u53f0\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002RS-485\u662f\u4e00\u79cd\u4e32\u884c\u603b\u7ebf\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4f4e\u901f\u6570\u636e\u4f20\u8f93\uff0c\u9002\u7528\u4e8e\u8fde\u63a5\u5c11\u91cf\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002<\/p>\n

  81EA\u9519\u8befModbus\u7684\u5e94\u7528<\/h3>\n

  81EA\u9519\u8befModbus\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u673a\u5668\uff0c\u91c7\u96c6\u6570\u636e\uff0c\u5904\u7406\u4fe1\u53f7\uff0c\u76d1\u63a7\u8bbe\u5907\u548c\u8fdb\u884c\u62a5\u8b66\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u5de5\u5382\u7684\u751f\u4ea7\u7ebf\uff0c\u76d1\u63a7\u5de5\u5382\u7684\u8fd0\u884c\u72b6\u51b5\uff0c\u4ee5\u53ca\u68c0\u6d4b\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  81EA\u9519\u8befModbus\u662f\u4e00\u79cd\u5f00\u653e\u7684\u6807\u51c6\uff0c\u53ef\u4ee5\u4f7f\u4e0d\u540c\u5382\u5546\u7684\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5171\u4eab\u4fe1\u606f\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002<\/strong>\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u662f\u901a\u8fc7\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u6765\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u5176\u4f20\u8f93\u65b9\u5f0f\u6709\u4ee5\u592a\u7f51\u548cRS-485\u4e24\u79cd\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u673a\u5668\uff0c\u91c7\u96c6\u6570\u636e\uff0c\u5904\u7406\u4fe1\u53f7\uff0c\u76d1\u63a7\u8bbe\u5907\u548c\u8fdb\u884c\u62a5\u8b66\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

81EA\u9519\u8befModbus\u662f\u4e00\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u8fde\u63a5\u548c\u63a7\u5236\u5de5\u4e1a\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u5f00\u653e\u7684\u6807\u51c6\uff0c\u53ef\u4ee5\u4f7f\u4e0d\u540c\u5382\u5546\u7684\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5171\u4eab\u4fe1\u606f\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002\u672c\u6587\u5c06\u4ecb\u7ecd81EA\u9519\u8befMod<\/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-59144","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\/59144","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=59144"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/59144\/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=59144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=59144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=59144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}