{"id":6669,"date":"2022-03-12T16:48:21","date_gmt":"2022-03-12T08:48:21","guid":{"rendered":"https:\/\/www.modbus.cn\/?p=6669"},"modified":"2026-07-01T00:17:18","modified_gmt":"2026-06-30T16:17:18","slug":"modbus-rtu-xie-yi-he-modbus-tcp-ip-xie-yi-you-shen-me-qu-bie","status":"publish","type":"post","link":"https:\/\/www.modbus.cn\/en\/6669.html","title":{"rendered":"Modbus RTU\u534f\u8bae\u548cModbus TCP\/IP\u534f\u8bae\u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Modbus RTU\u548cModbus TCP\/IP\u4e24\u4e2a\u534f\u8bae\u7684\u672c\u8d28\u90fd\u662fMODBUS\u534f\u8bae\uff0c\u90fd\u662f\u9760MODBUS\u5bc4\u5b58\u5668\u5730\u5740\u6765\u4ea4\u6362\u6570\u636e\uff1b\u4f46\u6240\u7528\u7684\u786c\u4ef6\u63a5\u53e3\u4e0d\u4e00\u6837\uff0cModbus RTU\u4e00\u822c\u91c7\u7528\u4e32\u53e3RS232C\u6216RS485\/422\uff0c\u800cModbus TCP\u4e00\u822c\u91c7\u7528\u4ee5\u592a\u7f51\u53e3\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modbus\u534f\u8bae\u548cModbus TCP\/IP\u534f\u8bae\u533a\u522b\u4e3a\uff1a\u4f5c\u7528\u4e0d\u540c\u3001\u4f20\u8f93\u4e0d\u540c\u3001\u5e94\u7528\u4e0d\u540c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u3001\u4f5c\u7528\u4e0d\u540c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001Modbus RTU\u534f\u8bae\uff1aModbus RTU\u534f\u8bae\u53ef\u4ee5\u4f7f\u63a7\u5236\u5668\u4e4b\u95f4\uff0c\u4ee5\u53ca\u63a7\u5236\u5668\u7531\u7f51\u7edc\u548c\u5176\u5b83\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001Modbus TCP\/IP\u534f\u8bae\uff1aModbus TCP\/IP\u534f\u8bae\u63d0\u4f9b\u4f20\u8f93\u5c42\u4e0e\u7f51\u7edc\u5c42\u4e4b\u95f4\u7684\u670d\u52a1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e8c\u3001\u4f20\u8f93\u4e0d\u540c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001Modbus RTU\u534f\u8bae\uff1aModbus RTU\u534f\u8bae\u4f20\u8f93\u8ddd\u79bb\u77ed\u3001\u901f\u5ea6\u6162\uff0c\u5bfc\u81f4\u5e94\u7528\u53d7\u5230\u5c40\u9650\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001Modbus TCP\/IP\u534f\u8bae\uff1aModbus TCP\/IP\u534f\u8bae\u4f20\u8f93\u8ddd\u79bb\u8fdc\u3001\u4f20\u8f93\u901f\u5ea6\u5feb\uff0c\u4f7f\u5f97\u5e94\u7528\u8303\u56f4\u5e7f\u6cdb\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/t01caa384d6eb82b3f1.png\" ><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e09\u3001\u5e94\u7528\u4e0d\u540c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001Modbus RTU\u534f\u8bae\uff1aModbus RTU\u534f\u8bae\u4e3b\u8981\u5e94\u7528\u4e8e\u7535\u6c14\u81ea\u52a8\u5316\u548c\u8fc7\u7a0b\u63a7\u5236\uff0c\u4e00\u822c\u91c7\u7528RS-232\u6216RS-485\u7684\u901a\u4fe1\u63a5\u53e3\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001Modbus TCP\/IP\u534f\u8bae\uff1aModbus TCP\/IP\u534f\u8bae\u4e3b\u8981\u5e94\u7528\u9886\u57dflnternet\u6216lntranet\u4e2d\u3002<\/p>\n<span id=\"magicpostMarker\"><\/span>","protected":false},"excerpt":{"rendered":"<p>Modbus RTU\u548cModbus TCP\/IP\u4e24\u4e2a\u534f\u8bae\u7684\u672c&#8230;<\/p>","protected":false},"author":1,"featured_media":6670,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[1394],"tags":[675,241,237,638],"class_list":["post-6669","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-modbus-protocol","tag-ip","tag-rtu","tag-tcp"],"_links":{"self":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/6669","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/comments?post=6669"}],"version-history":[{"count":0,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/6669\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media\/6670"}],"wp:attachment":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media?parent=6669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/categories?post=6669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/tags?post=6669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}