{"id":19919,"date":"2025-06-09T10:39:26","date_gmt":"2025-06-09T02:39:26","guid":{"rendered":"https:\/\/www.felicitysolar.com\/?p=19919"},"modified":"2026-05-20T11:14:21","modified_gmt":"2026-05-20T03:14:21","slug":"how-to-communicate-with-deye-inverter","status":"publish","type":"post","link":"https:\/\/www.felicitysolar.com\/vn\/how-to-communicate-with-deye-inverter\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 giao ti\u1ebfp v\u1edbi bi\u1ebfn t\u1ea7n DEYE?"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-20298\" src=\"https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-scaled.png\" alt=\"Frame 18 (1)\" width=\"2560\" height=\"1170\" srcset=\"https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-scaled.png 2560w, https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-300x137.png 300w, https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-1024x468.png 1024w, https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-768x351.png 768w, https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-1536x702.png 1536w, https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-2048x936.png 2048w, https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-18x8.png 18w, https:\/\/www.felicitysolar.com\/wp-content\/uploads\/2025\/06\/Frame-18-1-600x274.png 600w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/p>\n<p>Trong vi\u1ec7c s\u1eed d\u1ee5ng v\u00e0 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng s\u1eed d\u1ee5ng song song c\u00e1c m\u00e1y c\u1ee7a c\u00e1c nh\u00e3n hi\u1ec7u kh\u00e1c nhau. Tuy nhi\u00ean, c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c m\u00e1y c\u1ee7a c\u00e1c nh\u00e3n hi\u1ec7u kh\u00e1c nhau v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng v\u00e0 th\u1eadm ch\u00ed c\u1ea3 c\u00e1c chuy\u00ean gia b\u1ed1i r\u1ed1i. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u s\u01a1 qua cho b\u1ea1n c\u00e1ch thi\u1ebft l\u1eadp li\u00ean l\u1ea1c gi\u1eefa b\u1ed9 pin c\u1ee7a Felicitysolar v\u00e0 b\u1ed9 bi\u1ebfn t\u1ea7n c\u1ee7a Deye.<\/p>\n<h2><b><\/b><strong><b>X\u00e1c \u0111\u1ecbnh th\u00f4ng tin li\u00ean l\u1ea1c<\/b><\/strong> ph\u01b0\u01a1ng ph\u00e1p<\/h2>\n<p>C\u00f3 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng th\u1ee9c giao ti\u1ebfp gi\u1eefa pin lithium v\u00e0 bi\u1ebfn t\u1ea7n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0 RS485 v\u00e0 CAN. Tr\u01b0\u1edbc ti\u00ean, ch\u00fang t\u00f4i s\u1ebd tr\u00ecnh b\u00e0y c\u00e1ch giao ti\u1ebfp b\u1eb1ng RS485, sau \u0111\u00f3 m\u00f4 t\u1ea3 ng\u1eafn g\u1ecdn c\u00e1c c\u00e0i \u0111\u1eb7t cho giao ti\u1ebfp CAN.<\/p>\n<h2><b><\/b><strong><b>b\u1ea1n<\/b><\/strong><strong><b>se RS485<\/b><\/strong> B\u1ea3n tr\u00ecnh di\u1ec5n<\/h2>\n<p>K\u1ebft n\u1ed1i c\u00e1p t\u00edn hi\u1ec7u: Theo nh\u00e3n ch\u00e2n c\u1eafm, \u00e1nh x\u1ea1 RS485A v\u1edbi Ch\u00e2n c\u1eafm2 v\u00e0 RS485B v\u1edbi Ch\u00e2n c\u1eafm1. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 u\u1ed1n  \u0111\u1ec3 n\u00e9n c\u00e1c ch\u1ed1t nh\u1eb1m \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh khi truy\u1ec1n t\u00edn hi\u1ec7u.<\/p>\n<p>K\u1ebft n\u1ed1i v\u1edbi bi\u1ebfn t\u1ea7n v\u00e0 pin.<\/p>\n<p>\u0110\u1eb7t ch\u1ebf \u0111\u1ed9 giao th\u1ee9c: Trong menu c\u00e0i \u0111\u1eb7t bi\u1ebfn t\u1ea7n, t\u00ecm t\u00f9y ch\u1ecdn ch\u1ebf \u0111\u1ed9 giao th\u1ee9c c\u1ee7a b\u1ed9 pin v\u00e0 ch\u1ecdn \u201c12\u201d \u0111\u1ec3 th\u1ec3 hi\u1ec7n giao th\u1ee9c truy\u1ec1n th\u00f4ng RS485 c\u1ee7a Deye. Nh\u1ea5p v\u00e0o \u201cOK\u201d \u0111\u1ec3 ho\u00e0n t\u1ea5t c\u00e0i \u0111\u1eb7t.<\/p>\n<h2><b><\/b><strong><b>X\u00e1c minh r\u1eb1ng <\/b><\/strong><strong><b>C<\/b><\/strong><strong><b>giao ti\u1ebfp l\u00e0<\/b><\/strong> Th\u00e0nh c\u00f4ng<\/h2>\n<p>Sau khi li\u00ean l\u1ea1c th\u00e0nh c\u00f4ng, b\u1ea1n c\u00f3 th\u1ec3 xem SOC v\u00e0 c\u00e1c th\u00f4ng tin kh\u00e1c c\u1ee7a b\u1ed9 pin trong trang pin<\/p>\n<h2><b><\/b><strong><b>b\u1ea1n<\/b><\/strong><strong><b>l\u00e0<\/b><\/strong> CANDemo<\/h2>\n<p>K\u1ebft n\u1ed1i c\u00e1p t\u00edn hi\u1ec7u: K\u1ebft n\u1ed1i CAN-H v\u1edbi Pin4 v\u00e0 CAN-L v\u1edbi Pin5, \u0111\u1ed3ng th\u1eddi s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 u\u1ed1n  \u0111\u1ec3 n\u00e9n c\u00e1c ch\u00e2n.<\/p>\n<p>K\u1ebft n\u1ed1i bi\u1ebfn t\u1ea7n v\u00e0 \u1eafc quy: K\u1ebft n\u1ed1i \u0111\u01b0\u1eddng t\u00edn hi\u1ec7u v\u1edbi giao di\u1ec7n truy\u1ec1n th\u00f4ng CAN c\u1ee7a bi\u1ebfn t\u1ea7n v\u00e0 \u1eafc quy.<\/p>\n<p>\u0110\u1eb7t ch\u1ebf \u0111\u1ed9 giao th\u1ee9c<u>:<\/u>\u00a0Trong menu c\u00e0i \u0111\u1eb7t bi\u1ebfn t\u1ea7n, ch\u1ecdn ch\u1ebf \u0111\u1ed9 giao th\u1ee9c b\u1ed9 pin l\u00e0 \u201c00\u201d \u0111\u1ec3 th\u1ec3 hi\u1ec7n giao th\u1ee9c truy\u1ec1n th\u00f4ng CAN c\u1ee7a Deye. Nh\u1ea5p v\u00e0o \u201cOK\u201d \u0111\u1ec3 ho\u00e0n t\u1ea5t c\u00e0i \u0111\u1eb7t.<\/p>\n<p>X\u00e1c minh giao ti\u1ebfp th\u00e0nh c\u00f4ng<u>: <\/u>T\u01b0\u01a1ng t\u1ef1, b\u1ea1n v\u00e0o trang pin ki\u1ec3m tra th\u00f4ng tin \u0111\u1ec3 x\u00e1c nh\u1eadn vi\u1ec7c giao ti\u1ebfp c\u00f3 th\u00e0nh c\u00f4ng hay kh\u00f4ng.<\/p>\n<h3>Ch\u00fa \u00fd:<\/h3>\n<ul>\n<li>Tr\u01b0\u1edbc khi thi\u1ebft l\u1eadp li\u00ean l\u1ea1c, vui l\u00f2ng \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n \u0111\u00e3 \u0111\u1ecdc v\u00e0 hi\u1ec3u k\u1ef9 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u1ee7a bi\u1ebfn t\u1ea7n v\u00e0 b\u1ed9 pin \u0111\u1ec3 tr\u00e1nh c\u00e1c l\u1ed7i v\u1eadn h\u00e0nh.<\/li>\n<li>Khi k\u1ebft n\u1ed1i \u0111\u01b0\u1eddng t\u00edn hi\u1ec7u, h\u00e3y \u0111\u1ea3m b\u1ea3o c\u00e1c ch\u00e2n c\u1eafm \u0111\u01b0\u1ee3c u\u1ed1n ch\u1eafc ch\u1eafn \u0111\u1ec3 tr\u00e1nh t\u00ecnh tr\u1ea1ng gi\u00e1n \u0111o\u1ea1n ho\u1eb7c m\u1ea5t \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh truy\u1ec1n t\u00edn hi\u1ec7u.<\/li>\n<li>Khi ch\u1ecdn giao th\u1ee9c li\u00ean l\u1ea1c, vui l\u00f2ng \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi giao th\u1ee9c \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi bi\u1ebfn t\u1ea7n v\u00e0 b\u1ed9 pin, n\u1ebfu kh\u00f4ng giao ti\u1ebfp s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp.<\/li>\n<\/ul>\n<p>Th\u00f4ng qua c\u00e1c b\u01b0\u1edbc tr\u00ean, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t li\u00ean l\u1ea1c gi\u1eefa b\u1ed9 pin Felicitysolar v\u00e0 bi\u1ebfn t\u1ea7n Deye. \u0110\u1ec3 hi\u1ec3u tr\u1ef1c quan h\u01a1n v\u1ec1 to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t, ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean xem video h\u01b0\u1edbng d\u1eabn: Nh\u1ea5p v\u00e0o <a href=\"https:\/\/youtu.be\/eOEquaID73k?feature=shared\" target=\"_blank\" rel=\"noopener\">\u0111\u00e2y<\/a> \u0111\u1ec3 xem video<em><u><i>.<\/i><\/u><\/em>\u00a0\u0110\u1eebng qu\u00ean theo d\u00f5i k\u00eanh YouTube c\u1ee7a Felicitysolar \u0111\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt m\u1edbi nh\u1ea5t.<\/p>","protected":false},"excerpt":{"rendered":"<p>Trong vi\u1ec7c s\u1eed d\u1ee5ng v\u00e0 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng s\u1eed d\u1ee5ng song song c\u00e1c m\u00e1y c\u1ee7a c\u00e1c nh\u00e3n hi\u1ec7u kh\u00e1c nhau. Tuy nhi\u00ean, c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c m\u00e1y c\u1ee7a c\u00e1c nh\u00e3n hi\u1ec7u kh\u00e1c nhau v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng v\u00e0 th\u1eadm ch\u00ed c\u1ea3 c\u00e1c chuy\u00ean gia b\u1ed1i r\u1ed1i. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u ng\u1eafn g\u1ecdn cho b\u1ea1n c\u00e1ch thi\u1ebft l\u1eadp li\u00ean l\u1ea1c gi\u1eefa [\u2026]<\/p>","protected":false},"author":1,"featured_media":20301,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[613,1],"tags":[],"class_list":["post-19919","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/posts\/19919","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/comments?post=19919"}],"version-history":[{"count":7,"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/posts\/19919\/revisions"}],"predecessor-version":[{"id":20300,"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/posts\/19919\/revisions\/20300"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/media\/20301"}],"wp:attachment":[{"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/media?parent=19919"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/categories?post=19919"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.felicitysolar.com\/vn\/wp-json\/wp\/v2\/tags?post=19919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}