{"id":717,"date":"2026-02-02T08:03:03","date_gmt":"2026-02-02T08:03:03","guid":{"rendered":"http:\/\/tami-wordpress.test\/?p=717"},"modified":"2026-03-04T16:45:51","modified_gmt":"2026-03-04T09:45:51","slug":"plc-la-gi-17-hang-plc-pho-bien-nhat-tai-viet-nam","status":"publish","type":"post","link":"https:\/\/tamiacademy.com\/en\/plc-la-gi-17-hang-plc-pho-bien-nhat-tai-viet-nam\/","title":{"rendered":"PLC l\u00e0 g\u00ec? 17 H\u00e3ng PLC ph\u1ed5 bi\u1ebfn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"717\" class=\"elementor elementor-717\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f1c3ca post-content elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f1c3ca\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5007212\" data-id=\"5007212\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e3af730 elementor-widget elementor-widget-eael-breadcrumbs\" data-id=\"e3af730\" data-element_type=\"widget\" data-widget_type=\"eael-breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"eael-breadcrumbs\">\n\t\t\t\t\t\t<div class=\"eael-breadcrumbs__prefix\">\n\t\t\t\t<a href=\"https:\/\/tamiacademy.com\/en\" class=\"eael-breadcrumbs__prefix-link\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\"><path d=\"M3.125 8.28125V17.5C3.125 17.6658 3.19085 17.8247 3.30806 17.9419C3.42527 18.0592 3.58424 18.125 3.75 18.125H7.5V12.8125C7.5 12.5639 7.59877 12.3254 7.77459 12.1496C7.9504 11.9738 8.18886 11.875 8.4375 11.875H11.5625C11.8111 11.875 12.0496 11.9738 12.2254 12.1496C12.4012 12.3254 12.5 12.5639 12.5 12.8125V18.125H16.25C16.4158 18.125 16.5747 18.0592 16.6919 17.9419C16.8092 17.8247 16.875 17.6658 16.875 17.5V8.28125\" stroke=\"#363636\" stroke-width=\"1.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M18.75 9.99981L10.4254 2.03106C10.2301 1.82481 9.77344 1.82246 9.57461 2.03106L1.25 9.99981M15.625 6.99199V2.49981H13.75V5.19512\" stroke=\"#363636\" stroke-width=\"1.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/a>\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"eael-breadcrumbs__content\"><a href=\"https:\/\/tamiacademy.com\/en\">Home<\/a> <span class=\"eael-breadcrumb-separator\">\/<\/span> <\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-333562f elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"333562f\" data-element_type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">PLC l\u00e0 g\u00ec? 17 H\u00e3ng PLC ph\u1ed5 bi\u1ebfn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6672e18 elementor-widget elementor-widget-post-info\" data-id=\"6672e18\" data-element_type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-250d151 elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/tamiacademy.com\/en\/2026\/02\/02\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M16 2V6M8 2V6M3 10H21M13 4H11C7.229 4 5.343 4 4.172 5.172C3.001 6.344 3 8.229 3 12V14C3 17.771 3 19.657 4.172 20.828C5.344 21.999 7.229 22 11 22H13C16.771 22 18.657 22 19.828 20.828C20.999 19.656 21 17.771 21 14V12C21 8.229 21 6.343 19.828 5.172C18.656 4.001 16.771 4 13 4Z\" stroke=\"#7E7E7E\" stroke-width=\"1.44\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M11.996 14H12.004M11.996 18H12.004M15.991 14H16M8 14H8.009M8 18H8.009\" stroke=\"#7E7E7E\" stroke-width=\"1.92\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t<span class=\"elementor-post-info__item-prefix\">Ng\u00e0y \u0111\u0103ng:<\/span>\n\t\t\t\t\t\t\t\t\t\t02\/02\/2026\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4cbc5c elementor-widget elementor-widget-text-editor\" data-id=\"c4cbc5c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #000000;\">Trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt <b>\u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng h\u00f3a<\/b>, h\u00ecnh th\u1ee9c \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i c\u01a1 b\u1ea3n. \u0110i\u1ec1u khi\u1ec3n d\u1ef1a tr\u00ean c\u00e1c trang thi\u1ebft b\u1ecb \u0111i\u1ec7n (nh\u01b0: n\u00fat nh\u1ea5n, c\u00f4ng t\u1eafc, r\u01a1 le trung gian, r\u01a1 le th\u1eddi gian) k\u1ebft n\u1ed1i v\u1edbi nhau t\u1ea1o th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 <b>\u0111i\u1ec1u khi\u1ec3n b\u1eb1ng b\u1ed9 l\u1eadp tr\u00ecnh PLC<\/b>. B\u00e0i vi\u1ebft chia s\u1ebb h\u00f4m nay, ch\u00fang t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u kh\u00e1i qu\u00e1t v\u1ec1 b\u1ed9 l\u1eadp tr\u00ecnh PLC nh\u1eb1m gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 n\u00f3.<\/span><\/p><h1><span style=\"color: #993300;\"><strong>B<\/strong><b>\u1ed9 l\u1eadp tr\u00ecnh PLC l\u00e0 g\u00ec?<\/b><\/span><\/h1><p><span style=\"color: #000000;\">PLC l\u00e0 t\u1eeb vi\u1ebft t\u1eaft c\u1ee7a <strong>\u201cProgrammable logic controller\u201d<\/strong> \u0111\u01b0\u1ee3c d\u1ecbch sang ti\u1ebfng vi\u1ec7t l\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n logic kh\u1ea3 tr\u00ecnh, hay \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n l\u1eadp tr\u00ecnh. PLC cho ph\u00e9p s\u1eed d\u1ee5ng linh ho\u1ea1t c\u00e1c thu\u1eadt to\u00e1n \u0111i\u1ec1u khi\u1ec3n logic th\u00f4ng qua ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c s\u1ef1 ki\u1ec7n theo m\u1ed9t quy tr\u00ecnh. Trong th\u1ef1c t\u1ebf, ch\u00fang ta c\u00f3 th\u1ec3 hi\u1ec3u PLC nh\u01b0 m\u1ed9t c\u1ee5m c\u00e1c relay \u0111\u01b0\u1ee3c t\u1eadp h\u1ee3p, thu nh\u1ecf l\u1ea1i v\u00e0 \u0111\u01b0\u1ee3c n\u00e2ng c\u1ea5p, th\u00f4ng minh h\u01a1n (smart relay). Ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh PLC r\u1ea5t phong ph\u00fa v\u00e0 \u0111a d\u1ea1ng, tuy nhi\u00ean ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 Ladder, State Logic, C,..<\/span><\/p><p><span style=\"color: #000000;\">PLC \u0111\u01b0\u1ee3c nhi\u1ec1u h\u00e3ng ch\u1ebf t\u1ea1o, v\u00e0 m\u1ed7i h\u00e3ng c\u00f3 nhi\u1ec1u h\u1ecd kh\u00e1c nhau, v\u00e0 c\u00f3 nhi\u1ec1u phi\u00ean b\u1ea3n trong m\u1ed7i h\u1ecd, ch\u00fang kh\u00e1c nhau v\u1ec1 t\u00ednh n\u0103ng v\u00e0 gi\u00e1 th\u00e0nh, ph\u00f9 h\u1ee3p v\u1edbi b\u00e0i to\u00e1n \u0111\u01a1n gi\u1ea3n hay ph\u1ee9c t\u1ea1p. Ngo\u00e0i ra c\u00f2n c\u00f3 c\u00e1c b\u1ed9 gh\u00e9p m\u1edf r\u1ed9ng cho ph\u00e9p gh\u00e9p nhi\u1ec1u b\u1ed9 PLC nh\u1ecf \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ee9c n\u0103ng ph\u1ee9c t\u1ea1p, hay giao ti\u1ebfp v\u1edbi m\u00e1y t\u00ednh t\u1ea1o th\u00e0nh m\u1ed9t m\u1ea1ng t\u00edch h\u1ee3p, vi\u1ec7c th\u1ef1c hi\u1ec7n theo d\u00f5i, ki\u1ec3m tra, \u0111i\u1ec1u khi\u1ec3n m\u1ed9t qu\u00e1 tr\u00ecnh c\u00f4ng ngh\u1ec7 ph\u1ee9c t\u1ea1p hay to\u00e0n b\u1ed9 m\u1ed9t ph\u00e2n x\u01b0\u1edfng s\u1ea3n xu\u1ea5t.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-843f92b elementor-widget elementor-widget-image\" data-id=\"843f92b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"459\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-s7-1500-2-768x459.png\" class=\"attachment-medium_large size-medium_large wp-image-1350\" alt=\"\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-s7-1500-2-768x459.png 768w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-s7-1500-2-300x179.png 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-s7-1500-2-18x12.png 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-s7-1500-2.png 860w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a92d625 elementor-widget elementor-widget-text-editor\" data-id=\"a92d625\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1><span style=\"color: #993300;\"><strong>T\u1ea1i sao PLC ra \u0111\u1eddi?<\/strong><\/span><\/h1><p><span style=\"color: #000000;\">T\u1eeb khi ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n, \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n m\u1ed9t d\u00e2y chuy\u1ec1n, m\u1ed9t thi\u1ebft b\u1ecb m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p n\u00e0o ng\u01b0\u1eddi ta th\u01b0\u1eddng th\u1ef1c hi\u1ec7n k\u1ebft n\u1ed1i c\u00e1c linh ki\u1ec7n \u0111i\u1ec1u khi\u1ec3n ri\u00eang l\u1ebb (R\u01a1le, timer, contactor \u2026) l\u1ea1i v\u1edbi nhau tu\u1ef3 theo m\u1ee9c \u0111\u1ed9 y\u00eau c\u1ea7u th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u0111i\u1ec1u khi\u1ec3n \u0111\u00e1p \u1ee9ng nhu c\u1ea7u m\u00e0 b\u00e0i to\u00e1n c\u00f4ng ngh\u1ec7 \u0111\u1eb7t ra. C\u00f4ng vi\u1ec7c n\u00e0y di\u1ec5n ra kh\u00e1 ph\u1ee9c t\u1ea1p trong thi c\u00f4ng v\u00ec ph\u1ea3i thao t\u00e1c ch\u1ee7 y\u1ebfu trong vi\u1ec7c \u0111\u1ea5u n\u1ed1i, l\u1eafp \u0111\u1eb7t m\u1ea5t kh\u00e1 nhi\u1ec1u th\u1eddi gian m\u00e0 hi\u1ec7u qu\u1ea3 l\u1ea1i kh\u00f4ng cao v\u00ec m\u1ed9t thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c l\u1ea5y t\u00edn hi\u1ec7u nhi\u1ec1u l\u1ea7n m\u00e0 s\u1ed1 l\u01b0\u1ee3ng l\u1ea1i r\u1ea5t h\u1ea1n \u1ebf, b\u1edfi v\u1eady l\u01b0\u1ee3ng v\u1eadt t\u01b0 l\u00e0 r\u1ea5t nhi\u1ec1u \u0111\u1eb7c bi\u1ec7t trong qu\u00e1 tr\u00ecnh s\u1eeda ch\u1eefa b\u1ea3o tr\u00ec, hay c\u1ea7n thay \u0111\u1ed5i quy tr\u00ecnh s\u1ea3n xu\u1ea5t g\u1eb7p r\u1ea5t nhi\u1ec1u kh\u00f3 kh\u0103n v\u00e0 m\u1ea5t r\u1ea5t nhi\u1ec1u th\u1eddi gian trong vi\u1ec7c t\u00ecm ki\u1ebfm h\u01b0 h\u1ecfng v\u00e0 \u0111i l\u1ea1i d\u00e2y b\u1edfi v\u1eady n\u0103ng su\u1ea5t lao \u0111\u1ed9ng gi\u1ea3m \u0111i r\u00f5 r\u1ec7t.<\/span><br \/><span style=\"color: #000000;\">V\u1edbi nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m tr\u00ean c\u00e1c nh\u00e0 khoa h\u1ecdc, nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 n\u1ed7 l\u1ef1c \u0111\u1ec3 t\u00ecm ra m\u1ed9t gi\u1ea3i ph\u00e1p \u0111i\u1ec1u khi\u1ec3n t\u1ed1i \u01b0u nh\u1ea5t \u0111\u00e1p \u1ee9ng mong m\u1ecfi c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i \u0111\u00f3 l\u00e0 t\u1ef1 \u0111\u1ed9ng ho\u00e1 qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t l\u00e0m gi\u1ea3m s\u1ee9c lao \u0111\u1ed9ng, gi\u00fap ng\u01b0\u1eddi lao \u0111\u1ed9ng kh\u00f4ng ph\u1ea3i l\u00e0m vi\u1ec7c \u1edf nh\u1eefng khu v\u1ef1c nguy hi\u1ec3m, \u0111\u1ed9c h\u1ea1i \u2026.m\u00e0 n\u0103ng su\u1ea5t lao \u0111\u1ed9ng l\u1ea1i t\u0103ng cao g\u1ea5p nhi\u1ec1u l\u1ea7n.<\/span><br \/><span style=\"color: #000000;\">M\u1ed9t h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u01b0u vi\u1ec7t m\u00e0 ch\u00fang ta c\u1ea7n ph\u1ea3i ch\u1ecdn \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n cho ng\u00e0nh c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i c\u1ea7n ph\u1ea3i h\u1ed9i t\u1ee5 \u0111\u1ee7 c\u00e1c y\u1ebfu t\u1ed1 sau: T\u00ednh t\u1ef1 \u0111\u1ed9ng cao, k\u00edch th\u01b0\u1edbc v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng nh\u1ecf g\u1ecdn, gi\u00e1 th\u00e0nh h\u1ea1, d\u1ec5 thi c\u00f4ng, s\u1eeda ch\u1eefa, ch\u1ea5t l\u01b0\u1ee3ng l\u00e0m vi\u1ec7c \u1ed5n \u0111\u1ecbnh linh ho\u1ea1t \u2026<\/span><br \/><span style=\"color: #000000;\">T\u1eeb \u0111\u00f3 h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c PLC (Programable Logic Control) ra \u0111\u1eddi \u0111\u1ea7u ti\u00ean n\u0103m 1968 (C\u00f4ng ty General Moto \u2013 M\u1ef9). Tuy nhi\u00ean b\u1ed9 \u0111i\u1ec1u khi\u1ec3n n\u00e0y c\u00f2n kh\u00e1 \u0111\u01a1n gi\u1ea3n v\u00e0 c\u1ed3ng k\u1ec1nh, ng\u01b0\u1eddi s\u1eed d\u1ee5ng g\u1eb7p nhi\u1ec1u kh\u00f3 kh\u0103n trong vi\u1ec7c v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng, v\u00ec v\u1eady qua nhi\u1ec1u n\u0103m c\u1ea3i ti\u1ebfn v\u00e0 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng kh\u1eafc ph\u1ee5c nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m c\u00f2n t\u1ed3n t\u1ea1i \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC nh\u01b0 ng\u00e0y nay, \u0111\u00e3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c c\u00e1c v\u1ea5n \u0111\u1ec1 n\u00eau tr\u00ean v\u1edbi c\u00e1c \u01b0u vi\u1ec7t nh\u01b0 sau:<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li><span style=\"color: #000000;\">L\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n s\u1ed1 nh\u1ecf g\u1ecdn, d\u1ec5 thay \u0111\u1ed5i thu\u1eadt to\u00e1n \u0111i\u1ec1u khi\u1ec3n.<\/span><\/li><li><span style=\"color: #000000;\">C\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u00e1c module v\u00e0o ra khi c\u1ea7n thi\u1ebft.<\/span><\/li><li><span style=\"color: #000000;\">Ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh d\u1ec5 hi\u1ec3u th\u00edch h\u1ee3p v\u1edbi nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng l\u1eadp tr\u00ecnh.<\/span><\/li><li><span style=\"color: #000000;\">C\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n th\u00f4ng \u0111\u00f3 l\u00e0 trao \u0111\u1ed5i th\u00f4ng tin v\u1edbi m\u00f4i tr\u01b0\u1eddng xung quanh nh\u01b0 v\u1edbi m\u00e1y t\u00ednh, c\u00e1c PLC kh\u00e1c, c\u00e1c thi\u1ebft b\u1ecb gi\u00e1m s\u00e1t, \u0111i\u1ec1u khi\u1ec3n\u2026.<\/span><\/li><li><span style=\"color: #000000;\">C\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec5u v\u1edbi \u0111\u1ed9 tin c\u1eady cao v\u00e0 c\u00f3 r\u1ea5t nhi\u1ec1u \u01b0u \u0111i\u1ec3m kh\u00e1c n\u1eefa.<\/span><\/li><\/ul><\/li><\/ul><p><span style=\"color: #000000;\">Hi\u1ec7n nay tr\u00ean th\u1ebf gi\u1edbi \u0111ang song h\u00e0nh c\u00f3 nhi\u1ec1u h\u00e3ng PLC kh\u00e1c nhau c\u00f9ng ph\u00e1t tri\u1ec3n nh\u01b0 h\u00e3nh Omron, Misubishi, Hitachi, ABB, Siemen, Unitronics,\u2026v\u00e0 c\u00f3 nhi\u1ec1u h\u00e3ng kh\u00e1c n\u1eefa nh\u01b0ng ch\u00fang \u0111\u1ec1u c\u00f3 chung m\u1ed9t nguy\u00ean l\u00fd c\u01a1 b\u1ea3n ch\u1ec9 c\u00f3 v\u00e0i \u0111i\u1ec3m kh\u00e1c bi\u1ec7t v\u1edbi t\u1eebng m\u1eb7t m\u1ea1nh ri\u00eang c\u1ee7a t\u1eebng ng\u00e0nh m\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng s\u1ebd quy\u1ebft \u0111\u1ecbnh n\u00ean d\u00f9ng h\u00e3ng PLC n\u00e0o cho th\u00edch h\u1ee3p v\u1edbi m\u00ecnh m\u00e0 th\u00f4i.<\/span><\/p><p><span style=\"color: #000000;\"><img decoding=\"async\" class=\"aligncenter wp-image-1299\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-mitsu-qr-300x179.png\" alt=\"\" width=\"600\" height=\"359\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-mitsu-qr-300x179.png 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-mitsu-qr-768x459.png 768w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-mitsu-qr-18x12.png 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/02\/course-sub-banner-mitsu-qr.png 860w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/span><\/p><h1><span style=\"color: #993300;\"><strong>S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a PLC<\/strong><\/span><\/h1><p><span style=\"color: #000000;\">C\u00f3 m\u1ed9t v\u00e0i t\u00ednh n\u0103ng ch\u00ednh khi\u1ebfn PLC kh\u00e1c bi\u1ec7t so v\u1edbi m\u00e1y t\u00ednh c\u00f4ng nghi\u1ec7p, vi \u0111i\u1ec1u khi\u1ec3n v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p \u0111i\u1ec1u khi\u1ec3n c\u00f4ng nghi\u1ec7p kh\u00e1c nh\u01b0:<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\"><strong>1. I\/O:<\/strong> CPU l\u01b0u tr\u1eef v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u ch\u01b0\u01a1ng tr\u00ecnh, c\u00f2n c\u00e1c m\u00f4-\u0111un \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra k\u1ebft n\u1ed1i PLC v\u1edbi ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a m\u00e1y; c\u00e1c m\u00f4-\u0111un I \/ O n\u00e0y cung c\u1ea5p th\u00f4ng tin cho CPU v\u00e0 k\u00edch ho\u1ea1t c\u00e1c ti\u1ebfn tr\u00ecnh c\u1ee5 th\u1ec3 \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh tr\u01b0\u1edbc \u0111\u00f3. I \/ O c\u00f3 th\u1ec3 l\u00e0 t\u01b0\u01a1ng t\u1ef1 ho\u1eb7c s\u1ed1; thi\u1ebft b\u1ecb \u0111\u1ea7u v\u00e0o c\u00f3 th\u1ec3 bao g\u1ed3m c\u1ea3m bi\u1ebfn, c\u00f4ng t\u1eafc v\u00e0 \u0111\u1ed3ng h\u1ed3 \u0111o, trong khi \u0111\u1ea7u ra c\u00f3 th\u1ec3 bao g\u1ed3m r\u01a1le, \u0111\u00e8n, van v\u00e0 \u0111\u1ed9ng c\u01a1. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 tr\u1ed9n v\u00e0 k\u1ebft h\u1ee3p c\u00e1c I \/ O c\u1ee7a PLC \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p cho \u1ee9ng d\u1ee5ng c\u1ee7a h\u1ecd.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\"><strong>2. Truy\u1ec1n th\u00f4ng:<\/strong> ngo\u00e0i c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra, PLC c\u0169ng c\u00f3 th\u1ec3 c\u1ea7n k\u1ebft n\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i h\u1ec7 th\u1ed1ng kh\u00e1c; v\u00ed d\u1ee5, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 mu\u1ed1n xu\u1ea5t d\u1eef li\u1ec7u \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c ghi l\u1ea1i b\u1edfi PLC sang h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n, gi\u00e1m s\u00e1t v\u00e0 thu th\u1eadp d\u1eef li\u1ec7u (SCADA),\u0111\u01b0\u1ee3c theo d\u00f5i b\u1edfi nhi\u1ec1u thi\u1ebft b\u1ecb. PLC cung c\u1ea5p m\u1ed9t lo\u1ea1t c\u00e1c c\u1ed5ng v\u00e0 giao th\u1ee9c truy\u1ec1n th\u00f4ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng PLC c\u00f3 th\u1ec3 giao ti\u1ebfp v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c n\u00e0y.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\"><strong>3. HMI:<\/strong> \u0110\u1ec3 t\u01b0\u01a1ng t\u00e1c v\u1edbi PLC trong th\u1eddi gian th\u1ef1c, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n c\u00f3 HMI ho\u1eb7c Giao di\u1ec7n ng\u01b0\u1eddi m\u00e1y. C\u00e1c giao di\u1ec7n v\u1eadn h\u00e0nh n\u00e0y c\u00f3 th\u1ec3 l\u00e0 m\u00e0n h\u00ecnh \u0111\u01a1n gi\u1ea3n, v\u1edbi m\u00e0n h\u00ecnh \u0111\u1ecdc v\u0103n b\u1ea3n v\u00e0 b\u00e0n ph\u00edm ho\u1eb7c b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng l\u1edbn t\u01b0\u01a1ng t\u1ef1 nh\u01b0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng, nh\u01b0ng b\u1eb1ng c\u00e1ch n\u00e0o \u0111\u00f3, ch\u00fang cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng xem l\u1ea1i v\u00e0 nh\u1eadp th\u00f4ng tin v\u00e0o PLC trong th\u1eddi gian th\u1ef1c.<\/span><\/p><h1><span style=\"color: #993300;\"><strong>PLC c\u00f3 g\u00ec v\u01b0\u1ee3t tr\u1ed9i?<\/strong><\/span><\/h1><p><span style=\"color: #000000;\">C\u00f9ng v\u1edbi s\u1ef1 ph\u1ea5t tri\u1ec3n c\u1ee7a ph\u1ea7n c\u1ee9ng l\u1eabn ph\u1ea7n m\u1ec1m, PLC ng\u00e0y c\u00e0ng t\u0103ng \u0111\u01b0\u1ee3c c\u00e1c t\u00ednh n\u0103ng c\u0169ng nh\u01b0 l\u1ee3i \u00edch c\u1ee7a PLC trong ho\u1ea1t \u0111\u1ed9ng c\u00f4ng nghi\u1ec7p. K\u00edch th\u01b0\u1edbc c\u1ee7a PLC hi\u1ec7n nay \u0111\u01b0\u1ee3c thu nh\u1ecf l\u1ea1i \u0111\u1ec3 b\u1ed9 nh\u1edb v\u00e0 s\u1ed1 l\u01b0\u1ee3ng I\/O c\u00e0ng nhi\u1ec1u h\u01a1n, c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a PLC c\u00e0ng m\u1ea1nh h\u01a1n gi\u00fap ng\u01b0\u1eddi s\u1eed d\u1ee5ng gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c nhi\u1ec1u v\u1ea5n \u0111\u1ec1 ph\u1ee9c t\u1ea1p trong \u0111i\u1ec1u khi\u1ec3n h\u1ec7 th\u1ed1ng. Ch\u00fang ta c\u00f9ng so s\u00e1nh s\u1ef1 v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a PLC so v\u1edbi trang thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n n\u1ed1i d\u00e2y:<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li><span style=\"color: #000000;\">L\u1eadp tr\u00ecnh d\u1ec5 d\u00e0ng, ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh d\u1ec5 h\u1ecdc<\/span><\/li><li><span style=\"color: #000000;\">Thi\u1ebft k\u1ebf g\u1ecdn nh\u1eb9, d\u1ec5 b\u1ea3o qu\u1ea3n, v\u1eadn chuy\u1ec3n, s\u1eefa ch\u1eefa<\/span><\/li><li><span style=\"color: #000000;\">Ti\u1ebft ki\u1ec7m kh\u00f4ng gian l\u1eafp \u0111\u1eb7t, t\u00ednh th\u1ea9m m\u1ef9 cao<\/span><\/li><li><span style=\"color: #000000;\">Dung l\u01b0\u1ee3ng b\u1ed9 nh\u1edb l\u1edbn c\u00f3 th\u1ec3 ch\u1ee9a \u0111\u01b0\u1ee3c nh\u1eefng ch\u01b0\u01a1ng tr\u00ecnh ph\u1ee9c t\u1ea1p<\/span><\/li><li><span style=\"color: #000000;\">Ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c tin c\u1eady s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p<\/span><\/li><li><span style=\"color: #000000;\">C\u00f3 th\u1ec3 giao ti\u1ebfp \u0111\u01b0\u1ee3c v\u1edbi c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng minh kh\u00e1c nh\u01b0: \u0111i\u1ec7n tho\u1ea1i, laptop, m\u00e1y t\u00ednh, HMI v\u00e0 c\u00e1c thi\u1ebft b\u1ecb ngo\u1ea1i vi kh\u00e1c.<\/span><\/li><li><span style=\"color: #000000;\">D\u1ec5 d\u00e0ng m\u1edf r\u1ed9ng v\u00e0 n\u00e2ng c\u1ea5p t\u1eeb ph\u1ea7n c\u1ee9ng \u0111\u1ebfn ph\u1ea7n m\u1ec1m<\/span><\/li><li><span style=\"color: #000000;\">Gi\u00e1 th\u00e0nh r\u1ea5t c\u1ea1nh tranh v\u00e0 d\u1ec5 d\u00e0ng \u1ee9ng d\u1ee5ng trong nhi\u1ec1u l\u0129nh v\u1ef1c v\u1edbi hi\u1ec7u qu\u1ea3 cao<\/span><\/li><\/ul><\/li><\/ul><h1><span style=\"color: #993300;\"><strong>PLC &amp; IioT 4.0<\/strong><\/span><\/h1><p><span style=\"color: #000000;\">Trong th\u1ebf gi\u1edbi ng\u00e0y nay, ng\u00e0y c\u1ee7a th\u1ebf gi\u1edbi k\u1ebft n\u1ed1i v\u1ea1n v\u1eadt trong c\u00f4ng nghi\u1ec7p (IIoT \u2013 Industrial Internet of Things) v\u00e0 c\u00e1c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n l\u1eadp tr\u00ecnh c\u00f4ng nghi\u1ec7p 4.0 \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u qua tr\u00ecnh duy\u1ec7t Web, k\u1ebft n\u1ed1i v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u qua SQL v\u00e0 th\u1eadm ch\u00ed v\u1edbi d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y qua MQTT.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>C\u1ea5u t\u1ea1o PLC<\/strong><\/span><\/h2><p><span style=\"color: #000000;\"><img decoding=\"async\" class=\"aligncenter wp-image-1875\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-cau-tao.webp\" alt=\"\" width=\"600\" height=\"643\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-cau-tao.webp 636w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-cau-tao-280x300.webp 280w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-cau-tao-11x12.webp 11w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/span><\/p><p><span style=\"color: #993300;\"><strong>T\u1ea5t c\u1ea3 c\u00e1c PLC \u0111\u1ec1u c\u00f3 2 ph\u1ea7n ch\u00ednh sau:<\/strong><\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">1. M\u1ed9t b\u1ed9 nh\u1edb ch\u01b0\u01a1ng tr\u00ecnh b\u00ean trong v\u00e0 c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng th\u00eam b\u1ed9 nh\u1edb ngo\u00e0i (t\u00f9y v\u00e0o model)<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">2. M\u1ed9t b\u1ed9 vi x\u1eed l\u00fd c\u00f3 c\u00e1c ch\u1ee9c n\u0103ng x\u1eed l\u00fd ch\u01b0\u01a1ng tr\u00ecnh n\u1ea1p v\u00e0o v\u00e0 c\u00e1c c\u1ed5ng giao ti\u1ebfp s\u1eed d\u1ee5ng trong vi\u1ec7c gh\u00e9p n\u1ed1i c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c nh\u01b0: module I\/O, module truy\u1ec1n th\u00f4ng, thi\u1ebft b\u1ecb ngo\u1ea1i vi,..<\/span><\/p><p><span style=\"color: #000000;\">C\u00f3 m\u1ed9t s\u1ed1 d\u00f2ng s\u1ea3n ph\u1ea9m PLC \u0111\u01a1n gi\u1ea3n h\u1ed7 tr\u1ee3 l\u1eadp tr\u00ecnh tr\u1ef1c ti\u1ebfp ngay tr\u00ean thi\u1ebft b\u1ecb (v\u00e0 m\u00e1y t\u00ednh). Tuy nhi\u00ean, \u0111a ph\u1ea7n c\u00e1c lo\u1ea1i PLC c\u00f2n l\u1ea1i th\u00ec \u0111\u1ec1u h\u1ed7 tr\u1ee3 l\u1eadp tr\u00ecnh tr\u00ean m\u00e1y t\u00ednh v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i th\u00f4ng qua c\u1ed5ng USB Mini, RS232\/422\/485, Ethernet,..<\/span><\/p><p><span style=\"color: #000000;\">C\u1ea5u t\u1ea1o, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, ph\u00e2n lo\u1ea1i, \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m PLC chi ti\u1ebft.<\/span><\/p><h1><span style=\"color: #993300;\"><strong>\u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a PLC<\/strong><\/span><\/h1><h2><span style=\"color: #993300;\"><strong>\u01afu \u0111i\u1ec3m c\u1ee7a PLC<\/strong><\/span><\/h2><p><span style=\"color: #000000;\"><strong>T\u1eeb th\u1ef1c t\u1ebf s\u1eed d\u1ee5ng ng\u01b0\u1eddi ta th\u1ea5y r\u1eb1ng PLC c\u00f3 nh\u1eefng \u0111i\u1ec3m m\u1ea1nh nh\u01b0 sau:<\/strong><\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">1. PLC d\u1ec5 d\u00e0ng t\u1ea1o lu\u1ed3ng ra v\u00e0 ch\u01b0\u01a1ng tr\u00ecnh PLC d\u1ec5 d\u00e0ng thay \u0111\u1ed5i v\u00e0 s\u1eeda ch\u1eefa: ch\u01b0\u01a1ng tr\u00ecnh t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn b\u00ean trong b\u1ed9 PLC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ng\u01b0\u1eddi l\u1eadp tr\u00ecnh thay \u0111\u1ed5i m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng. C\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n v\u00e0 gi\u1ea3i quy\u1ebft t\u1ea1i ch\u1ed7 nh\u1eefng v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn s\u1ea3n xu\u1ea5t, c\u00e1c tr\u1ea1ng th\u00e1i th\u1ef1c hi\u1ec7n c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft d\u1ec5 d\u00e0ng. \u0110\u01b0\u1ee3c trang b\u1ecb c\u00e1c c\u00f4ng c\u1ee5 ph\u1ea7n m\u1ec1m \u0111\u1ec3 t\u00ecm ra l\u1ed7i c\u1ea3 ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m, t\u1eeb \u0111\u00f3 s\u1eeda ch\u1eefa thay th\u1ebf hay theo d\u00f5i \u0111\u01b0\u1ee3c c\u1ea3 ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m d\u1ec5 d\u00e0ng h\u01a1n.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">2. C\u00e1c t\u00edn hi\u1ec7u \u0111\u01b0a ra t\u1eeb b\u1ed9 PLC c\u00f3 \u0111\u1ed9 tin c\u1eady cao h\u01a1n so v\u1edbi c\u00e1c t\u00edn hi\u1ec7u \u0111\u01b0\u1ee3c c\u1ea5p t\u1eeb b\u1ed9 \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng r\u01a1le.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">3. Ph\u1ea7n m\u1ec1m l\u1eadp tr\u00ecnh PLC d\u1ec5 s\u1eed d\u1ee5ng: ph\u1ea7n m\u1ec1m d\u1ec5 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 kh\u00f4ng c\u1ea7n nh\u1eefng ng\u01b0\u1eddi c\u00f3 ki\u1ebfn th\u1ee9c s\u1eed d\u1ee5ng qu\u00e1 chuy\u00ean nghi\u1ec7p nh\u01b0 s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng r\u01a1le ti\u1ebfp \u0111i\u1ec3m v\u00e0 kh\u00f4ng ti\u1ebfp \u0111i\u1ec3m.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">4. Kh\u00f4ng nh\u01b0 m\u00e1y t\u00ednh, PLC c\u00f3 m\u1ee5c \u0111\u00edch th\u1ef1c hi\u1ec7n nhanh c\u00e1c ch\u1ee9c n\u0103ng \u0111i\u1ec1u khi\u1ec3n, ch\u1ee9 kh\u00f4ng ph\u1ea3i mang m\u1ee5c \u0111\u00edch l\u00e0m d\u1ee5ng c\u1ee5 \u0111\u1ec3 th\u1ef1c hi\u1ec7n \u0111a ch\u1ee9c n\u0103ng. Ng\u00f4n ng\u1eef d\u00f9ng \u0111\u1ec3 l\u1eadp tr\u00ecnh PLC d\u1ec5 hi\u1ec3u m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n v\u1ec1 PLC. C\u1ea3 trong vi\u1ec7c th\u1ef1c hi\u1ec7n s\u1eeda ch\u1eefa c\u0169ng nh\u01b0 vi\u1ec7c duy tr\u00ec h\u1ec7 th\u1ed1ng PLC t\u1ea1i n\u01a1i l\u00e0m vi\u1ec7c.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">5. Vi\u1ec7c t\u1ea1o ra PLC kh\u00f4ng nh\u1eefng d\u1ec5 cho vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i c\u00e1c t\u00e1c \u0111\u1ed9ng b\u00ean ngo\u00e0i th\u00e0nh c\u00e1c t\u00e1c \u0111\u1ed9ng b\u00ean trong (t\u1ee9c ch\u01b0\u01a1ng tr\u00ecnh), m\u00e0 ch\u01b0\u01a1ng tr\u00ecnh t\u00e1c \u0111\u1ed9ng n\u1ed1i ti\u1ebfp b\u00ean trong c\u00f2n tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n m\u1ec1m c\u00f3 d\u1ea1ng t\u01b0\u01a1ng \u1ee9ng song song v\u1edbi c\u00e1c t\u00e1c \u0111\u1ed9ng b\u00ean ngo\u00e0i. Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i ng\u01b0\u1ee3c l\u1ea1i n\u00e0y l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn so v\u1edbi m\u00e1y t\u00ednh.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">6. Th\u1ef1c hi\u1ec7n n\u1ed1i tr\u1ef1c ti\u1ebfp : PLC th\u1ef1c hi\u1ec7n c\u00e1c \u0111i\u1ec1u khi\u1ec3n n\u1ed1i tr\u1ef1c ti\u1ebfp t\u1edbi b\u1ed9 x\u1eed l\u00fd (CPU) nh\u1edd c\u00f3 \u0111\u1ea7u n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi b\u1ed9 x\u1eed l\u00fd. \u0110\u1ea7u I\/O n\u00e0y \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u1ea1i gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb ngo\u1ea1i vi v\u00e0 CPU c\u00f3 ch\u1ee9c n\u0103ng chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u t\u1eeb c\u00e1c thi\u1ebft b\u1ecb ngo\u1ea1i vi th\u00e0nh c\u00e1c m\u1ee9c logic v\u00e0 chuy\u1ec3n \u0111\u1ed5i c\u00e1c gi\u00e1 tr\u1ecb \u0111\u1ea7u ra t\u1eeb CPU \u1edf m\u1ee9c logic th\u00e0nh c\u00e1c m\u1ee9c m\u00e0 c\u00e1c thi\u1ebft b\u1ecb ngo\u1ea1i vi c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">7. D\u1ec5 d\u00e0ng n\u1ed1i m\u1ea1ch v\u00e0 thi\u1ebft l\u1eadp h\u1ec7 th\u1ed1ng: trong khi ph\u1ea3i chi ph\u00ed r\u1ea5t nhi\u1ec1u cho vi\u1ec7c h\u00e0n m\u1ea1ch hay n\u1ed1i m\u1ea1ch trong c\u1ea5p \u0111i\u1ec1u khi\u1ec3n r\u01a1le, th\u00ec \u0111\u1ed1i v\u1edbi PLC nh\u1eefng c\u00f4ng vi\u1ec7c \u0111\u00f3 \u0111\u01a1n gi\u1ea3n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi ch\u01b0\u01a1ng tr\u00ecnh v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00f3 \u0111\u01b0\u1ee3c l\u01b0u gi\u1eef \u1edf b\u0103ng catssete hay \u0111\u0129a CDROM, sau \u0111\u00f3 th\u00ec ch\u1ec9 vi\u1ec7c sao tr\u1edf l\u1ea1i.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">8. Thi\u1ebft l\u1eadp h\u1ec7 th\u1ed1ng trong m\u1ed9t v\u00f9ng nh\u1ecf: v\u00ec linh ki\u1ec7n b\u00e1n d\u1eabn \u0111\u01b0\u1ee3c \u0111em ra s\u1eed d\u1ee5ng r\u1ed9ng d\u00e3i n\u00ean c\u1ea5p \u0111i\u1ec1u ki\u1ec7n n\u00e0y s\u1ebd nh\u1ecf so v\u1edbi c\u1ea5p \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng r\u01a1le tr\u01b0\u1edbc \u0111\u00e2y.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">9. Tu\u1ed5i th\u1ecd l\u00e0 b\u00e1n- v\u0129nh c\u1eedu: v\u00ec \u0111\u00e2y l\u00e0 h\u1ec7 chuy\u1ec3n m\u1ea1ch kh\u00f4ng ti\u1ebfp \u0111i\u1ec3m n\u00ean \u0111\u1ed9 tin c\u1eady cao, tu\u1ed5i th\u1ecd l\u00e2u h\u01a1n so v\u1edbi r\u01a1le c\u00f3 ti\u1ebfp \u0111i\u1ec3m.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a PLC<\/strong><\/span><\/h2><ul><li style=\"list-style-type: none;\"><ul><li><span style=\"color: #000000;\">Do ch\u01b0a ti\u00eau chu\u1ea9n ho\u00e1 n\u00ean m\u1ed7i c\u00f4ng ty s\u1ea3n xu\u1ea5t ra PLC \u0111\u1ec1u \u0111\u01b0a ra c\u00e1c ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh kh\u00e1c nhau, d\u1eabn \u0111\u1ebfn thi\u1ebfu t\u00ednh th\u1ed1ng nh\u1ea5t to\u00e0n c\u1ee5c v\u1ec1 h\u1ee3p th\u1ee9c ho\u00e1.<\/span><\/li><li><span style=\"color: #000000;\">Trong c\u00e1c m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n v\u1edbi quy m\u00f4 nh\u1ecf, gi\u00e1 c\u1ee7a m\u1ed9t b\u1ed9 PLC \u0111\u1eaft h\u01a1n khi s\u1eed d\u1ee5ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p r\u01a1le.<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c37b201 elementor-widget elementor-widget-text-editor\" data-id=\"c37b201\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1><span style=\"color: #993300;\"><strong>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng<\/strong><\/span><\/h1><p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1878 aligncenter\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-nguyen-ly-hoat-dong.webp\" alt=\"\" width=\"482\" height=\"599\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-nguyen-ly-hoat-dong.webp 600w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-nguyen-ly-hoat-dong-241x300.webp 241w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-nguyen-ly-hoat-dong-10x12.webp 10w\" sizes=\"(max-width: 482px) 100vw, 482px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a PLC<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">PLC nh\u1eadn th\u00f4ng tin t\u1eeb c\u00e1c c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i ho\u1eb7c thi\u1ebft b\u1ecb \u0111\u1ea7u v\u00e0o, x\u1eed l\u00fd d\u1eef li\u1ec7u v\u00e0 k\u00edch ho\u1ea1t \u0111\u1ea7u ra d\u1ef1a tr\u00ean c\u00e1c tham s\u1ed1 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh s\u1eb5n. T\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra, PLC c\u00f3 th\u1ec3 gi\u00e1m s\u00e1t v\u00e0 ghi l\u1ea1i d\u1eef li\u1ec7u th\u1eddi gian ch\u1ea1y nh\u01b0 n\u0103ng su\u1ea5t m\u00e1y ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, t\u1ef1 \u0111\u1ed9ng kh\u1edfi \u0111\u1ed9ng v\u00e0 d\u1eebng qu\u00e1 tr\u00ecnh, t\u1ea1o b\u00e1o \u0111\u1ed9ng n\u1ebfu m\u00e1y g\u1eb7p tr\u1ee5c tr\u1eb7c v\u00e0 h\u01a1n th\u1ebf n\u1eefa. B\u1ed9 \u0111i\u1ec1u khi\u1ec3n logic kh\u1ea3 tr\u00ecnh l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111i\u1ec1u khi\u1ec3n linh ho\u1ea1t v\u00e0 m\u1ea1nh m\u1ebd, c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi h\u1ea7u h\u1ebft m\u1ecdi \u1ee9ng d\u1ee5ng.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>C\u00e1c \u0111\u1ea7u v\u00e0o ra I\/O<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">I\/O: digital, analog, high speed, nhi\u1ec7t \u0111\u1ed9 v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng l\u00e0 c\u00e1c I\/O ph\u1ed5 c\u1eadp nh\u1ea5t. C\u00e1c t\u00edn hi\u1ec7u t\u1eeb b\u1ed9 c\u1ea3m bi\u1ebfn, n\u00fat nh\u1ea5n, c\u00f4ng t\u1eafc,.. \u0111\u01b0\u1ee3c n\u1ed1i v\u00e0o c\u00e1c module \u0111\u1ea7u v\u00e0o c\u1ee7a PLC, c\u00e1c c\u01a1 c\u1ea5u ch\u1ea5p h\u00e0nh \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi c\u00e1c module \u0111\u1ea7u ra c\u1ee7a PLC. \u0110a s\u1ed1 c\u00e1c PLC c\u00f3 \u0111i\u1ec7n \u00e1p ho\u1ea1t \u0111\u1ed9ng b\u00ean trong l\u00e0 5V, t\u00edn hi\u1ec7u x\u1eed l\u00fd l\u00e0 12\/24Vdc ho\u1eb7c 100\/240Vac. V\u00e0 th\u01b0\u1eddng tr\u00ean PLC s\u1ebd \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c \u0111\u00e8n LED \u0111\u1ec3 b\u00e1o hi\u1ec7u trang th\u00e1i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c I\/O.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>L\u1eadp tr\u00ecnh PLC<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh PLC th\u01b0\u1eddng \u0111\u01b0\u1ee3c vi\u1ebft tr\u00ean m\u00e1y t\u00ednh v\u00e0 sau \u0111\u00f3 \u0111\u01b0\u1ee3c t\u1ea3i xu\u1ed1ng b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. H\u1ea7u h\u1ebft c\u00e1c ph\u1ea7n m\u1ec1m l\u1eadp tr\u00ecnh PLC \u0111\u1ec1u cung c\u1ea5p ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh Ladder Logic, ho\u1eb7c C. Ladder Logic l\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh truy\u1ec1n th\u1ed1ng. N\u00f3 b\u1eaft ch\u01b0\u1edbc s\u01a1 \u0111\u1ed3 m\u1ea1ch v\u1edbi c\u00e1c nh\u1ecbp rung \u0111\u1ed9ng c\u1ee7a logic \u0111\u1ecdc t\u1eeb tr\u00e1i sang ph\u1ea3i. M\u1ed7i n\u1ea5c \u0111\u1ea1i di\u1ec7n cho m\u1ed9t h\u00e0nh \u0111\u1ed9ng c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi PLC, b\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t \u0111\u1ea7u v\u00e0o ho\u1eb7c m\u1ed9t lo\u1ea1t c\u00e1c \u0111\u1ea7u v\u00e0o r\u1ed3i d\u1eabn \u0111\u1ebfn \u0111\u1ea7u ra. Do b\u1ea3n ch\u1ea5t tr\u1ef1c quan c\u1ee7a n\u00f3, Ladder Logic c\u00f3 th\u1ec3 d\u1ec5 th\u1ef1c hi\u1ec7n h\u01a1n nhi\u1ec1u ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh kh\u00e1c. L\u1eadp tr\u00ecnh C l\u00e0 m\u1ed9t s\u1ef1 \u0111\u1ed5i m\u1edbi g\u1ea7n \u0111\u00e2y. M\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t PLC cung c\u1ea5p ph\u1ea7n m\u1ec1m l\u1eadp tr\u00ecnh c\u00f3 s\u1eb5n.<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#\"><em>Ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh PLC LD\/LAD, FBD, ST\/STL, SFC, IL, C\/C++<\/em><\/a><\/span><\/p><h2><span style=\"color: #993300;\"><strong>3 b\u01b0\u1edbc c\u1ea7n l\u00e0m \u0111\u1ec3 l\u1eadp tr\u00ecnh m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh PLC<\/strong><\/span><\/h2><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">1. X\u00e1c \u0111\u1ecbnh c\u00e1c t\u00edn hi\u1ec7u I\/O: \u0111\u1ea7u v\u00e0o (Input), \u0111\u1ea7u ra (Output).<\/span><br \/><span style=\"color: #000000;\">2. X\u00e1c \u0111\u1ecbnh y\u00eau c\u1ea7u, nguy\u00ean l\u00fd, quy tr\u00ecnh c\u00f4ng ngh\u1ec7<\/span><br \/><span style=\"color: #000000;\">3. L\u1eadp tr\u00ecnh =&gt; ch\u1ea1y th\u1eed =&gt; ch\u1ec9nh s\u1eeda<\/span><\/p><p><span style=\"color: #000000;\"><em><strong>Ch\u00fa th\u00edch:<\/strong><\/em> \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c theo y\u00eau c\u1ea7u v\u00e0 kh\u00f4ng c\u1ea7n ch\u1ec9nh s\u1eeda nhi\u1ec1u l\u1ea7n, \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi l\u1eadp tr\u00ecnh kh\u00f4ng ch\u1ec9 am hi\u1ec3u v\u1ec1 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh, m\u00e0 c\u00f2n ph\u1ea3i t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c trang thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong quy tr\u00ecnh c\u00f4ng ngh\u1ec7 n\u00e0y.<\/span><\/p><h1><span style=\"color: #993300;\"><strong>\u1ee8ng d\u1ee5ng c\u1ee7a PLC<\/strong><\/span><\/h1><p><span style=\"color: #000000;\">B\u1ed9 l\u1eadp tr\u00ecnh PLC \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u ng\u00e0nh, nhi\u1ec1u l\u0129nh v\u1ef1c, nhi\u1ec1u lo\u1ea1i m\u00e1y m\u00f3c nh\u01b0: m\u00e1y in, m\u00e1y \u0111\u00f3ng g\u00f3i, m\u00e1y \u0111\u00e1nh s\u1ee3i, m\u00e1y se ch\u1ec9, m\u00e1y ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m, m\u00e1y c\u1eaft t\u1ed1c \u0111\u1ed9 cao, h\u1ec7 th\u1ed1ng ph\u00e2n b\u1ed5 gi\u00e1m s\u00e1t trong d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t, b\u01a1m, x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, gi\u00e1m s\u00e1t n\u0103ng l\u01b0\u1ee3ng, h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, d\u00e2y chuy\u1ec1n \u0111\u00f3ng g\u00f3i.<\/span><\/p><p><span style=\"color: #000000;\">D\u00f9ng trong c\u00f4ng ngh\u1ec7 \u0111i\u1ec1u khi\u1ec3n c\u00e1nh tay Robot: v\u00ed d\u1ee5 nh\u01b0 g\u1eafp ph\u00f4i t\u1eeb b\u0103ng t\u1ea3i b\u1ecf qua b\u00e0n gia c\u00f4ng c\u1ee7a m\u00e1y CNC, hay \u0111i\u1ec1u khi\u1ec3n Robot \u0111\u01b0a \u0111\u1ed5 v\u1eadt li\u1ec7u v\u00e0o b\u0103ng t\u1ea3i, ho\u1eb7c th\u1ef1c hi\u1ec7n c\u00e1c vi\u1ec7c \u0111\u00f3ng h\u1ed9p, d\u00e1n tem nh\u00e3n\u2026<\/span><\/p><p><span style=\"color: #000000;\">Ngo\u00e0i ra, ng\u01b0\u1eddi ta c\u00f2n s\u1eed d\u1ee5ng PLC trong c\u00e1c \u1ee9ng d\u1ee5ng gi\u00e1m s\u00e1t c\u00e1c qu\u00e1 tr\u00ecnh trong c\u00e1c nh\u00e0 m\u00e1y m\u1ea1, c\u00e1c d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p linh ki\u1ec7n \u0111i\u1ec7n t\u1eed trong c\u00e1c nh\u00e0 m\u00e1y, d\u00e2y chuy\u1ec1n ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m\u2026 b\u1eb1ng c\u00e1c c\u00f4ng t\u1eafc h\u00e0nh tr\u00ecnh ho\u1eb7c c\u00e1c c\u1ea3m bi\u1ebfn.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6e92ba elementor-widget elementor-widget-text-editor\" data-id=\"b6e92ba\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1><span style=\"color: #993300;\"><strong>17 H\u00e3ng s\u1ea3n xu\u1ea5t PLC ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam<\/strong><\/span><\/h1><p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1874 aligncenter\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-branches-300x179.webp\" alt=\"\" width=\"600\" height=\"358\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-branches-300x179.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-branches-1024x611.webp 1024w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-branches-768x458.webp 768w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-branches-1536x916.webp 1536w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-branches-2048x1221.webp 2048w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-branches-18x12.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>1. Siemens \u2013 \u0110\u1ee9c<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">Siemens ch\u00ednh th\u1ee9c c\u00f3 m\u1eb7t t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 1993, chuy\u00ean cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 v\u00e0 s\u1ea3n ph\u1ea9m c\u00f4ng ngh\u1ec7 \u0111i\u1ec7n, \u0111i\u1ec7n t\u1eed. Trong \u0111\u00f3, PLC Siemens c\u0169ng \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t d\u1ea5u \u1ea5n trong ng\u00e0nh c\u00f4ng nghi\u1ec7p Vi\u1ec7t Nam. N\u1ed5i ti\u1ebfng v\u1edbi c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m PLC: Logo, S7-200, S7-1200, S7-300, S7-1500, S7-400 (hi\u1ec7n t\u1ea1i d\u00f2ng S7-1200 l\u00e0 d\u00f2ng n\u00e2ng cao v\u00e0 \u0111ang thay th\u1ebf d\u00f2ng S7-200).<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1882 aligncenter\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-siemens-300x200.webp\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-siemens-300x200.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-siemens-18x12.webp 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-siemens.webp 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>2. Mitsubishi \u2013 Nh\u1eadt b\u1ea3n<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">Mitsubishi Electric ch\u00ednh th\u1ee9c c\u00f3 m\u1eb7t t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 2011, ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o l\u0129nh v\u1ef1c \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed d\u1ef1 \u00e1n, h\u1ec7 th\u1ed1ng thang m\u00e1y, thang cu\u1ed1n, h\u00e0ng thi\u1ebft b\u1ecb gia d\u1ee5ng v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p. Trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n t\u1ea1i Vi\u1ec7t Nam, \u0111\u1ebfn th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i PLC Mitsubishi \u0111\u00e3 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn. C\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m PLC Mitsubishi \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn \u0111\u1ea7u \u0111\u1eddi nh\u01b0: FX Series \u201cFX1N, FX1S, FX2N, FX3G, FX3U, FX3S, FX3GE, FX3UC, FX5U, FX3GA, FX3GC, FX3SA\u201d, ngo\u00e0i ra c\u00f2n c\u00f3 c\u00e1c d\u00f2ng kh\u00e1c ph\u00e1t tri\u1ec3n sau nh\u01b0: iQ-R Series, iQ-F Series, Q Series, L Series, QS\/WS Series, A Series.<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1877 aligncenter\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-mitsu-300x158.webp\" alt=\"\" width=\"600\" height=\"316\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-mitsu-300x158.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-mitsu-18x9.webp 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-mitsu.webp 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>3. Unitronics \u2013 Israel (D\u00e2n t\u1ed9c Do Th\u00e1i)<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">UNITRONICS \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u00e0o n\u0103m 1989, v\u1edbi h\u00e0ng ch\u1ee5c n\u0103m l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c d\u1ef1 \u00e1n: h\u1ec7 th\u1ed1ng \u0111\u1ed7 xe, \u0111\u00f3ng g\u00f3i v\u00e0 x\u1ebfp h\u00e0ng t\u1ef1 \u0111\u1ed9ng; cung c\u1ea5p, l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng cho c\u00e1c nh\u00e0 m\u00e1y n\u0103ng l\u01b0\u1ee3ng, HVAC, th\u1ef1c ph\u1ea9m, s\u1eefa, h\u00f3a ch\u1ea5t, n\u01b0\u1edbc th\u1ea3i, c\u00f4ng nghi\u1ec7p n\u1ed3i h\u01a1i v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c. [PLC+HMI] All-in-One \u0111\u00e3 \u0111\u01b0\u1ee3c cung \u1ee9ng ra th\u1ecb tr\u01b0\u1eddng h\u01a1n 20 n\u0103m v\u00e0 li\u00ean t\u1ee5c nh\u1eadn \u0111\u01b0\u1ee3c ph\u1ea3n h\u1ed3i t\u00edch c\u1ef1c t\u1eeb \u0111\u01a1n v\u1ecb s\u1eed d\u1ee5ng. [PLC+HMI] All-in-One \u0111\u00e3 gi\u00e0nh \u0111\u01b0\u1ee3c gi\u1ea3i th\u01b0\u1edfng ng\u00e0nh: 2013, 2014, 2015, 2016, 2017,2018 v\u00e0 2019. V\u1edbi c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m PLC Unitronics n\u1ed5i ti\u1ebfng nh\u01b0: PLC UniStream, [PLC+HMI] UniStream, [PLC+HMI] Vision, [PLC+HMI] Samba, [PLC+HMI] Jazz &amp; M91.<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1883 aligncenter\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-unitronics-300x188.webp\" alt=\"\" width=\"600\" height=\"375\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-unitronics-300x188.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-unitronics-18x12.webp 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-unitronics.webp 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>4. Delta \u2013 \u0110\u00e0i loan<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">C\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m PLC Delta \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u01b0: AH Series, AS Series, DVP Series \u201cDVP14SS2, DVP12SA2, DVP20SX2, DVP12SE, DVP12SC, DVP28SV2, DVP-ES2, DVP-EX2, DVP-EC3, DVP-PH2\/PH3, DVP-PM\u201d.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>5. Omron \u2013 Nh\u1eadt b\u1ea3n<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">Omron ch\u00ednh th\u1ee9c c\u00f3 m\u1eb7t t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 1996, l\u00e0 m\u1ed9t trong nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m trong l\u0129nh v\u1ef1c y t\u1ebf v\u00e0 c\u00f4ng nghi\u1ec7p. Trong l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p Omron cung c\u1ea5p r\u1ea5t nhi\u1ec1u s\u1ea3n ph\u1ea9m nh\u01b0 bi\u1ebfn t\u1ea7n, \u0111\u1ed9ng c\u01a1 Servo, b\u1ed9 l\u1eadp tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n logic, m\u00e0n h\u00ecnh HMI hay ph\u1ea7n m\u1ec1m SCADA. Omron ch\u00ednh th\u1ee9c c\u00f3 m\u1eb7t t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 1996, v\u00e0 hi\u1ec7n PLC Omron c\u0169ng t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam v\u1edbi c\u00e1c d\u00f2ng nh\u01b0: NX1 Series, NX1P Series, NJ Series, CP Series, CJ1 Series, CJ2 Series, CS1 Series, CPM Series.<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1879\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-omron.webp\" alt=\"\" width=\"600\" height=\"367\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-omron.webp 600w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-omron-300x184.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-omron-18x12.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>6. Schneider \u2013 Ph\u00e1p<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">Schneider ch\u00ednh th\u1ee9c ho\u1ea1t \u0111\u1ed9ng t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 1994. T\u00ednh \u0111\u1ebfn th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i, c\u00e1c d\u00f2ng PLC Schneider ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn: Zelio Logic (Smart relays), Twido, Modicon M171\/M172, Modicon M221, Modicon M238, Modicon M251, Modicon M258, Modicon MC80, Modicon TSX Micro, Preventa XPS MF.<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1881 aligncenter\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-schneider-300x170.webp\" alt=\"\" width=\"600\" height=\"341\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-schneider-300x170.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-schneider-18x10.webp 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-schneider.webp 500w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>7. LS \u2013 H\u00e0n qu\u1ed1c<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">LS v\u1edbi ti\u1ec1n th\u00e2n b\u1eaft \u0111\u1ea7u t\u1eeb t\u1eadp \u0111o\u00e0n LG Industrial, sau h\u01a1n 30 n\u0103m ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111\u01b0\u1ee3c t\u00e1ch ra v\u00e0o n\u0103m 2003 d\u01b0\u1edbi th\u01b0\u01a1ng hi\u1ec7u LS ( chuy\u00ean s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p, \u0111i\u1ec7n t\u1eed ) \u0111\u1ec3 chuy\u00ean m\u00f4n h\u00f3a ng\u00e0nh ngh\u1ec1, c\u00f3 s\u1ee9c c\u1ea1nh tranh tr\u00ean to\u00e0n c\u1ea7u. C\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m PLC LS ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn nh\u01b0: XGT Series (XGK, XGI, XGR), XGB Series, MASTER-K Series, GLOFA-GM Series, XMC Motion.<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1876\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-ls-300x121.webp\" alt=\"\" width=\"600\" height=\"242\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-ls-300x121.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-ls-18x7.webp 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-ls.webp 700w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>8. Panasonic \u2013 Nh\u1eadt b\u1ea3n<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">Panasonic ch\u00ednh th\u1ee9c c\u00f3 v\u0103n ph\u00f2ng \u0111\u1ea1i di\u1ec7n t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 1994. PLC Panasonic ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn nh\u01b0: FP-X, FP-XH, FP-X0, FP2 Series, FP7 Series.<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1880\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-pana-300x179.webp\" alt=\"\" width=\"600\" height=\"357\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-pana-300x179.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-pana-18x12.webp 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-pana.webp 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>9. ABB \u2013 Th\u1ee5y s\u0129<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">ABB ch\u00ednh th\u1ee9c c\u00f3 m\u1eb7t t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 1993. C\u00e1c d\u00f2ng PLC ABB ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn nh\u01b0: AC500, AC500-eCo, AC500-S v\u00e0 AC500-XC.<\/span><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1873\" src=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-abb-300x217.webp\" alt=\"\" width=\"600\" height=\"433\" srcset=\"https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-abb-300x217.webp 300w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-abb-18x12.webp 18w, https:\/\/tamiacademy.com\/wp-content\/uploads\/2026\/03\/plc-abb.webp 623w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p><h2><span style=\"color: #993300;\"><strong>10. Keyence \u2013 Nh\u1eadt b\u1ea3n<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">C\u00e1c d\u00f2ng PLC KEYENCE ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn nh\u01b0: KV-8000 Series, KV-5000\/3000 Series, KV Nano Series.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>11. IDEC \u2013 Nh\u1eadt b\u1ea3n<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">C\u00e1c d\u00f2ng PLC IDEC ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn nh\u01b0: FC6A Series, FT1A Series, FL1F Series.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>12. Honeywell \u2013 M\u1ef9<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">Honeywell ch\u00ednh th\u1ee9c ho\u1ea1t \u0111\u1ed9ng t\u1ea1i Vi\u1ec7t Nam v\u00e0o n\u0103m 2005. \u0110\u1ebfn th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i Honeywell m\u1edbi ch\u1ec9 tung ra th\u1ecb tr\u01b0\u1eddng m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m PLC Honeywell l\u00e0 ControlEdge PLC.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>13. Allen-Bradley (Rockwell) \u2013 M\u1ef9<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">Rockwell Automation \u0111\u00e3 mua Allen-Bradley v\u00e0o th\u00e1ng 2 n\u0103m 1985, tuy nhi\u00ean Rockwell v\u1eabn gi\u1eef Allen-Bradley v\u00e0 cho ph\u1ee5 tr\u00e1ch b\u1ed9 ph\u1eadn t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u1ee7a t\u1eadp \u0111o\u00e0n Rockwell Automation v\u00e0 v\u1eabn ph\u00e1t tri\u1ec3n cho t\u1edbi ng\u00e0y h\u00f4m nay. C\u00e1c d\u00f2ng PLC Allen-Bradley ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn nh\u01b0: Micro800, Micro810, Micro820, Micro830, Micro850, Micro870, MicroLogix 1100, MicroLogix 1200, MicroLogix 1400, CompactLogix L3X, CompactLogix L4X &amp; L4XS, SLC 500, SmartGuard 600, CompactLogix 5370, CompactLogix 5380, CompactLogix 5480, CompactLogix 5570, CompactLogix 5580.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>14. Fatek \u2013 \u0110\u00e0i loan<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">C\u00e1c d\u00f2ng PLC FATEK ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn bao g\u1ed3m: FBs Series v\u00e0 B1\/B1z\/HB1 Series.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>15. Wecon \u2013 Trung qu\u1ed1c<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">C\u00e1c d\u00f2ng PLC WECON ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn bao g\u1ed3m: LX3V Series, LX3VP Series, LX3VE Series, LX3VM Series.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>16. Hitachi \u2013 Nh\u1eadt b\u1ea3n<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">C\u00e1c d\u00f2ng PLC Hitachi ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng bi\u1ebft \u0111\u1ebfn bao g\u1ed3m: Micro-EHV+ Series, Miro-EH Series, Web Controller Series, HX Series, EVH+ Series, EHV Series, EH-150 Series, H Series.<\/span><\/p><h2><span style=\"color: #993300;\"><strong>17. Fuji \u2013 Nh\u1eadt b\u1ea3n<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">\u0110\u1ebfn th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i Fuji m\u1edbi ch\u1ec9 tung ra th\u1ecb tr\u01b0\u1eddng m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m PLC Fuji l\u00e0 MICREX-SX SPH series.<\/span><\/p><p><span style=\"color: #000000;\">Ngo\u00e0i 17 h\u00e3ng s\u1ea3n xu\u1ea5t PLC ph\u1ed5 bi\u1ebfn v\u00e0 \u0111ang c\u00f3 m\u1eb7t tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u1ea1i Vi\u1ec7t Nam k\u1ec3 tr\u00ean, n\u1ebfu c\u00e1c b\u1ea1n \u0111\u1ecdc bi\u1ebft \u0111\u01b0\u1ee3c h\u00e3ng n\u00e0o kh\u00e1c n\u1eefa, vui l\u00f2ng cho m\u00ecnh bi\u1ebft v\u1edbi nha. M\u00ecnh s\u1ebd c\u1eadp nh\u1eadt v\u00e0 c\u1ea3m \u01a1n c\u00e1c b\u1ea1n th\u1eadt nhi\u1ec1u.<\/span><\/p><p><span style=\"color: #000000;\">N\u1ebfu b\u1ea1n \u0111ang c\u00f3 nhu c\u1ea7u c\u1ea7n mua hay b\u00e1o gi\u00e1 ho\u1eb7c c\u1ea7n t\u01b0 v\u1ea5n th\u00eam v\u1ec1 PLC th\u00ec h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 m\u1ed9t c\u00e1ch t\u1eadn t\u00e2m, nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3 nh\u00e9!<\/span><\/p><h2><span style=\"color: #993300;\"><strong>C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 PLC?<\/strong><\/span><\/h2><p><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#\"><strong>PLC l\u00e0 g\u00ec?<\/strong><\/a><\/span><\/p><p><span style=\"color: #000000;\">PLC (Programmable logic controller) l\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n logic kh\u1ea3 tr\u00ecnh, hay \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n l\u1eadp tr\u00ecnh. PLC cho ph\u00e9p s\u1eed d\u1ee5ng linh ho\u1ea1t c\u00e1c thu\u1eadt to\u00e1n \u0111i\u1ec1u khi\u1ec3n logic th\u00f4ng qua ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c s\u1ef1 ki\u1ec7n theo m\u1ed9t quy tr\u00ecnh.<\/span><\/p><p><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#\"><strong>PLC c\u00f3 g\u00ec v\u01b0\u1ee3t tr\u1ed9i?<\/strong><\/a><\/span><\/p><p><span style=\"color: #000000;\">L\u1eadp tr\u00ecnh d\u1ec5 d\u00e0ng, ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh d\u1ec5 h\u1ecdc. Thi\u1ebft k\u1ebf g\u1ecdn nh\u1eb9, d\u1ec5 b\u1ea3o qu\u1ea3n, v\u1eadn chuy\u1ec3n v\u00e0 s\u1eefa ch\u1eefa. Ti\u1ebft ki\u1ec7m kh\u00f4ng gian l\u1eafp \u0111\u1eb7t v\u1edbi t\u00ednh th\u1ea9m m\u1ef9 cao. Dung l\u01b0\u1ee3ng b\u1ed9 nh\u1edb l\u1edbn, d\u1ec5 d\u00e0ng m\u1edf r\u1ed9ng v\u00e0 n\u00e2ng c\u1ea5p t\u1eeb ph\u1ea7n c\u1ee9ng \u0111\u1ebfn ph\u1ea7n m\u1ec1m. Ho\u00e0n to\u00e0n tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p.<\/span><\/p><p><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#\"><strong>PLC \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u1edf \u0111\u00e2u?<\/strong><\/a><\/span><\/p><p><span style=\"color: #000000;\">PLC \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u m\u00e1y m\u00f3c, nhi\u1ec1u ng\u00e0nh, nhi\u1ec1u l\u0129nh v\u1ef1c nh\u01b0: d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t, h\u1ec7 th\u1ed1ng b\u01a1m, x\u1eed l\u00fd n\u01b0\u1edbc &amp; n\u01b0\u1edbc th\u1ea3i, h\u00f3a ch\u1ea5t, n\u0103ng l\u01b0\u1ee3ng, robot v\u00e0 c\u00e1c lo\u1ea1i m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p kh\u00e1c.<\/span><\/p><p><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"#\"><strong>C\u00f3 nh\u1eefng h\u00e3ng PLC n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam?<\/strong><\/a><\/span><\/p><p><span style=\"color: #000000;\">T\u00ednh \u0111\u1ebfn \u0111i\u1ec3m hi\u1ec7n t\u1ea1i, c\u00f3 nh\u1eefng h\u00e3ng PLC sau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam: Siemens \u2013 \u0110\u1ee9c; ABB \u2013 Th\u1ee5y s\u0129; Allen-Bradley (Rockwell), Honeywell \u2013 M\u1ef9; Schneider \u2013 Ph\u00e1p; LS \u2013 H\u00e0n qu\u1ed1c; Mitsubishi, Omron, Panasonic, Keyence, Idec, Hitachi, Fuji \u2013 Nh\u1eadt; Unitronics \u2013 Israel; Delta, Fatek \u2013 \u0110\u00e0i loan; Wecon \u2013 Trung qu\u1ed1c.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8b2808 elementor-widget elementor-widget-text-editor\" data-id=\"e8b2808\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #000000;\">Tr\u00ean \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng tin \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p v\u1ec1 ch\u1ee7 \u0111\u1ec1 <strong>PLC l\u00e0 g\u00ec? 17 H\u00e3ng PLC ph\u1ed5 bi\u1ebfn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam. <\/strong>Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y gi\u00fap \u00edch cho c\u00e1c b\u1ea1n. Xin c\u1ea3m \u01a1n!<\/span><\/p><p><span style=\"color: #000000;\"><em><strong>T\u1ea5t c\u1ea3 t\u00e0i li\u1ec7u:<\/strong><span style=\"color: #993300;\"> <a style=\"color: #993300;\" href=\"https:\/\/tamiacademy.com\/en\/tai-lieu-ky-thuat\/\">https:\/\/tamiacademy.com\/tai-lieu-ky-thuat\/<\/a><\/span><\/em><\/span><br \/><span style=\"color: #000000;\"><em><strong>M\u1eddi b\u1ea1n tham kh\u1ea3o c\u00e1c kh\u00f3a h\u1ecdc c\u1ee7a TAMI:\u00a0<\/strong><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/tamiacademy.com\/en\/khoa-hoc-lap-trinh-plc\/\">https:\/\/tamiacademy.com\/khoa-hoc-lap-trinh-plc\/<\/a><\/span><\/em><\/span><\/p><h2><span style=\"color: #000000;\"><strong>Th\u00f4ng tin li\u00ean h\u1ec7<br \/><span style=\"color: #993300;\">CTY CP PH\u00c1T TRI\u1ec2N C\u00d4NG NGH\u1ec6 TAMI<\/span><\/strong><\/span><\/h2><p><span style=\"color: #000000;\">H\u00e0 N\u1ed9i: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/maps.app.goo.gl\/SMXza2uTPKnUkFN19\">TT3-19, \u0110\u01b0\u1eddng CN 9, Xu\u00e2n Ph\u01b0\u01a1ng, Nam T\u1eeb Li\u00eam, H\u00e0 N\u1ed9i, Vi\u1ec7t Nam<\/a><\/span><\/em><\/span><br \/><span style=\"color: #000000;\">B\u1eafc Ninh: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/maps.app.goo.gl\/WPXRpf3FW5kQsbAV6\">Ph\u01b0\u1eddng T\u1eeb S\u01a1n, B\u1eafc Ninh, Vi\u1ec7t Nam<\/a>\u00a0<\/span><\/em><\/span><br \/><span style=\"color: #000000;\">S\u0110T\/Zalo: <em>0988 8383 41<\/em><\/span><br \/><span style=\"color: #000000;\">Website: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/tamiacademy.com\/en\/\">www.tamiacademy.com<\/a><\/span><\/em><\/span><br \/><span style=\"color: #000000;\">Fanpage: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/www.facebook.com\/TAMIAcademy0625\">www.facebook.com\/TAMIAcademy0625<\/a><\/span><\/em><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-f92d678 e-flex e-con-boxed e-con e-parent\" data-id=\"f92d678\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ab1a8fe elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ab1a8fe\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-662bb41\" data-id=\"662bb41\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-19750cf elementor-widget elementor-widget-shortcode\" data-id=\"19750cf\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Home \/ Trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng h\u00f3a, h\u00ecnh th\u1ee9c \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i c\u01a1 b\u1ea3n. \u0110i\u1ec1u khi\u1ec3n d\u1ef1a tr\u00ean c\u00e1c trang thi\u1ebft b\u1ecb \u0111i\u1ec7n (nh\u01b0: n\u00fat nh\u1ea5n, c\u00f4ng t\u1eafc, r\u01a1 le trung gian, r\u01a1 le th\u1eddi gian) k\u1ebft n\u1ed1i v\u1edbi nhau t\u1ea1o th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng \u0111i\u1ec1u [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1874,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,7],"tags":[],"class_list":["post-717","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tai-lieu-plc","category-tai-lieu-ky-thuat"],"acf":[],"_links":{"self":[{"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/posts\/717","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/comments?post=717"}],"version-history":[{"count":73,"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/posts\/717\/revisions"}],"predecessor-version":[{"id":1939,"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/posts\/717\/revisions\/1939"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/media\/1874"}],"wp:attachment":[{"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/media?parent=717"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/categories?post=717"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tamiacademy.com\/en\/wp-json\/wp\/v2\/tags?post=717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}