{"id":234,"date":"2026-03-07T15:27:45","date_gmt":"2026-03-07T07:27:45","guid":{"rendered":"http:\/\/www.bjlxx.com\/?p=234"},"modified":"2026-03-19T15:39:18","modified_gmt":"2026-03-19T07:39:18","slug":"%e6%8e%a7%e5%88%b6%e5%99%a8","status":"publish","type":"post","link":"http:\/\/www.bjlxx.com\/?p=234","title":{"rendered":"\u63a7\u5236\u5668"},"content":{"rendered":"\n<p>\u667a\u80fd\u7ba1\u7406\u7cfb\u7edf\u4e3b\u673a\uff1a<br>\u914d\u7f6eRS485\u63a5\u53e3\u548cModbus-RTU\u89c4\u7ea6\uff0c\u5177\u6709\u4e0e\u6d4b\u63a7\u88c5\u7f6e\u901a\u4fe1\u7684\u529f\u80fd\uff0c\u53ef\u5c06\u7cfb\u7edf\u76f8\u5173\u6570\u636e\u548c\u5e26\u65f6\u95f4\u6233\u62a5\u8b66\u4fe1\u606f\u4e0a\u4f20\u81f3\u4e0a\u4f4d\u673a\uff0c\u7cfb\u7edf\u8fd0\u884c\u6e29\u5ea6\u9700\u6ee1\u8db3\uff0d40\u2103\uff5e\uff0b70\u2103\uff0c\u91c7\u7528\u5bbd\u7535\u6e90\u8bbe\u8ba1\uff08\u5de5\u4f5c\u7535\u6e90\uff1a\u4ea4\u6d4185V\uff5e500V\uff0c45Hz\uff5e60HZ\uff09\uff0c\u7f6eLCD\u6db2\u6676\u5c4f\uff0c\u80fd\u5c31\u5730\u663e\u793a\u5404\u9879\u76d1\u6d4b\u6570\u636e\u548c\u8bbe\u7f6e\u7cfb\u7edf\u53c2\u6570\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"832\" height=\"1024\" src=\"http:\/\/www.bjlxx.com\/wp-content\/uploads\/2026\/03\/_20260319103429_1484_16-scaled-e1773905875298-832x1024.jpg\" alt=\"\u667a\u80fd\u7ba1\u7406\u7cfb\u7edf\u4e3b\u673a\uff1a \u914d\u7f6eRS485\u63a5\u53e3\u548cModbus-RTU\u89c4\u7ea6\uff0c\u5177\u6709\u4e0e\u6d4b\u63a7\u88c5\u7f6e\u901a\u4fe1\u7684\u529f\u80fd\uff0c\u53ef\u5c06\u7cfb\u7edf\u76f8\u5173\u6570\u636e\u548c\u5e26\u65f6\u95f4\u6233\u62a5\u8b66\u4fe1\u606f\u4e0a\u4f20\u81f3\u4e0a\u4f4d\u673a\uff0c\u7cfb\u7edf\u8fd0\u884c\u6e29\u5ea6\u9700\u6ee1\u8db3\uff0d40\u2103\uff5e\uff0b70\u2103\uff0c\u91c7\u7528\u5bbd\u7535\u6e90\u8bbe\u8ba1\uff08\u5de5\u4f5c\u7535\u6e90\uff1a\u4ea4\u6d4185V\uff5e500V\uff0c45Hz\uff5e60HZ\uff09\uff0c\u7f6eLCD\u6db2\u6676\u5c4f\uff0c\u80fd\u5c31\u5730\u663e\u793a\u5404\u9879\u76d1\u6d4b\u6570\u636e\u548c\u8bbe\u7f6e\u7cfb\u7edf\u53c2\u6570\u3002\" class=\"wp-image-235\" srcset=\"http:\/\/www.bjlxx.com\/wp-content\/uploads\/2026\/03\/_20260319103429_1484_16-scaled-e1773905875298-832x1024.jpg 832w, http:\/\/www.bjlxx.com\/wp-content\/uploads\/2026\/03\/_20260319103429_1484_16-scaled-e1773905875298-244x300.jpg 244w, http:\/\/www.bjlxx.com\/wp-content\/uploads\/2026\/03\/_20260319103429_1484_16-scaled-e1773905875298-768x945.jpg 768w, http:\/\/www.bjlxx.com\/wp-content\/uploads\/2026\/03\/_20260319103429_1484_16-scaled-e1773905875298-203x250.jpg 203w, http:\/\/www.bjlxx.com\/wp-content\/uploads\/2026\/03\/_20260319103429_1484_16-scaled-e1773905875298.jpg 1092w\" sizes=\"(max-width: 832px) 100vw, 832px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u667a\u80fd\u7ba1\u7406\u7cfb\u7edf\u4e3b\u673a\uff1a<br \/>\n\u914d\u7f6eRS485\u63a5\u53e3\u548cModbus-RTU\u89c4\u7ea6\uff0c\u5177\u6709\u4e0e\u6d4b\u63a7\u88c5\u7f6e\u901a\u4fe1\u7684\u529f\u80fd\uff0c\u53ef\u5c06\u7cfb\u7edf\u76f8\u5173\u6570\u636e\u548c\u5e26\u65f6\u95f4\u6233\u62a5\u8b66\u4fe1\u606f\u4e0a\u4f20\u81f3\u4e0a\u4f4d\u673a\uff0c\u7cfb\u7edf\u8fd0\u884c\u6e29\u5ea6\u9700\u6ee1\u8db3\uff0d40\u2103\uff5e\uff0b70\u2103\uff0c\u91c7\u7528\u5bbd\u7535\u6e90\u8bbe\u8ba1\uff08\u5de5\u4f5c\u7535\u6e90\uff1a\u4ea4\u6d4185V\uff5e500V\uff0c45Hz\uff5e60HZ\uff09\uff0c\u7f6eLCD\u6db2\u6676\u5c4f\uff0c\u80fd\u5c31\u5730\u663e\u793a\u5404\u9879\u76d1\u6d4b\u6570\u636e\u548c\u8bbe\u7f6e\u7cfb\u7edf\u53c2\u6570\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"_links":{"self":[{"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=\/wp\/v2\/posts\/234"}],"collection":[{"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=234"}],"version-history":[{"count":5,"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=\/wp\/v2\/posts\/234\/revisions"}],"predecessor-version":[{"id":244,"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=\/wp\/v2\/posts\/234\/revisions\/244"}],"wp:attachment":[{"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=234"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.bjlxx.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}