{"id":15519,"date":"2026-01-06T11:26:31","date_gmt":"2026-01-06T03:26:31","guid":{"rendered":"http:\/\/www.erun-tech.com\/?post_type=dt_portfolio&#038;p=15519"},"modified":"2026-01-06T11:26:31","modified_gmt":"2026-01-06T03:26:31","slug":"zhangwopeidianpanshangdeceliangyibiao-plcxianshipingdengderichangweihu","status":"publish","type":"dt_portfolio","link":"http:\/\/www.erun-tech.com\/vi\/project\/zhangwopeidianpanshangdeceliangyibiao-plcxianshipingdengderichangweihu","title":{"rendered":"N\u1eafm v\u1eefng vi\u1ec7c b\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, PLC, m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb, v.v. tr\u00ean b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n."},"content":{"rendered":"<p>&nbsp;<\/p>\n<style>\n        :root {<br \/>\n            --primary-blue: #004a99;<br \/>\n            --secondary-blue: #0073e6;<br \/>\n            --bg-gray: #f8f9fa;<br \/>\n            --accent-orange: #f39c12;<br \/>\n            --border-color: #dee2e6;<br \/>\n        }<br \/>\n        body {<br \/>\n            font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;<br \/>\n            line-height: 1.8;<br \/>\n            color: #333;<br \/>\n            max-width: 900px;<br \/>\n            margin: 0 auto;<br \/>\n            padding: 30px 20px;<br \/>\n            background-color: #f0f2f5;<br \/>\n        }<br \/>\n        .article-card {<br \/>\n            background: #fff;<br \/>\n            padding: 40px;<br \/>\n            border-radius: 10px;<br \/>\n            box-shadow: 0 4px 12px rgba(0,0,0,0.1);<br \/>\n        }<br \/>\n        h1 {<br \/>\n            color: var(--primary-blue);<br \/>\n            text-align: center;<br \/>\n            border-bottom: 3px solid var(--primary-blue);<br \/>\n            padding-bottom: 15px;<br \/>\n            margin-bottom: 30px;<br \/>\n        }<br \/>\n        h2 {<br \/>\n            color: #fff;<br \/>\n            background: var(--primary-blue);<br \/>\n            padding: 10px 20px;<br \/>\n            border-radius: 4px;<br \/>\n            margin-top: 35px;<br \/>\n            font-size: 1.4em;<br \/>\n        }<br \/>\n        p { margin-bottom: 15px; text-align: justify; }<br \/>\n        .checklist {<br \/>\n            background-color: #eef6ff;<br \/>\n            border: 1px solid #b8daff;<br \/>\n            padding: 20px;<br \/>\n            border-radius: 6px;<br \/>\n            margin: 20px 0;<br \/>\n        }<br \/>\n        .checklist strong { color: var(--secondary-blue); }<br \/>\n        .maintenance-tag {<br \/>\n            display: inline-block;<br \/>\n            background: var(--accent-orange);<br \/>\n            color: white;<br \/>\n            padding: 2px 10px;<br \/>\n            border-radius: 20px;<br \/>\n            font-size: 0.85em;<br \/>\n            margin-right: 8px;<br \/>\n        }<br \/>\n        ul { padding-left: 20px; margin-bottom: 20px; }<br \/>\n        li { margin-bottom: 12px; }<br \/>\n        .footer {<br \/>\n            text-align: center;<br \/>\n            margin-top: 40px;<br \/>\n            font-size: 0.9em;<br \/>\n            color: #888;<br \/>\n            border-top: 1px solid #eee;<br \/>\n            padding-top: 20px;<br \/>\n        }<br \/>\n    <\/style>\n<p>&nbsp;<\/p>\n<div class=\"article-card\">\n<h1>B\u1ea3o tr\u00ec v\u00e0 qu\u1ea3n l\u00fd h\u00e0ng ng\u00e0y c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, PLC v\u00e0 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb tr\u00ean b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n.<\/h1>\n<p>Trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u1ee7a t\u00e0u, c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC v\u00e0 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb c\u1ee7a b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n (b\u1ea3ng ph\u00e2n ph\u1ed1i ch\u00ednh) l\u00e0 trung t\u00e2m c\u1ee7a h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t v\u1eadn h\u00e0nh. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh x\u00e1c n\u00e0y, kh\u00f4ng ch\u1ec9 c\u1ea7n th\u1ef1c hi\u1ec7n ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 h\u00e0ng ng\u00e0y m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn, m\u00e0 c\u00f2n ph\u1ea3i tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t k\u1ebf ho\u1ea1ch hi\u1ec7u chu\u1ea9n v\u00e0 b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3.<\/p>\n<h2>I. B\u1ea3o tr\u00ec v\u00e0 b\u1ea3o d\u01b0\u1ee1ng c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, PLC v\u00e0 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb tr\u00ean b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n<\/h2>\n<div class=\"checklist\">\n<ul>\n<li><strong>(1) Ki\u1ec3m tra h\u00e0ng ng\u00e0y:<\/strong> C\u1ea7n ki\u1ec3m tra xem c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, c\u00f4ng t\u1eafc, d\u00e2y n\u1ed1i c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC, \u0111\u00e8n b\u00e1o c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng kh\u00f4ng, c\u00e1c ch\u1ec9 b\u00e1o v\u00e0 hi\u1ec3n th\u1ecb c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng. N\u1ebfu c\u00f3 s\u1ef1 c\u1ed1, c\u1ea7n s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf k\u1ecbp th\u1eddi.<\/li>\n<li><strong>(2) <span class=\"maintenance-tag\">M\u1ed7i 4 n\u0103m<\/span> Ki\u1ec3m tra:<\/strong> C\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng ph\u1ea3i \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n m\u1ed7i 4 n\u0103m m\u1ed9t l\u1ea7n.<\/li>\n<li><strong>(3) <span class=\"maintenance-tag\">h\u00e0ng th\u00e1ng<\/span> Ki\u1ec3m tra:<\/strong> M\u1ed7i th\u00e1ng m\u1ed9t l\u1ea7n, ki\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u00f4ng t\u1eafc ch\u00ednh xem c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng kh\u00f4ng, c\u00e1c b\u1ed9 ph\u1eadn c\u1ed1 \u0111\u1ecbnh c\u00f3 b\u1ecb l\u1ecfng kh\u00f4ng, c\u00e1c b\u1ed9 ph\u1eadn c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u00f3 b\u1ecb bi\u1ebfn d\u1ea1ng ho\u1eb7c d\u1ecbch chuy\u1ec3n kh\u00f4ng, v.v. N\u1ebfu ph\u00e1t hi\u1ec7n c\u00f3 b\u1ea5t th\u01b0\u1eddng, c\u1ea7n k\u1ecbp th\u1eddi th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p th\u00edch h\u1ee3p.<\/li>\n<li><strong>(4) <span class=\"maintenance-tag\">M\u1ed7i s\u00e1u th\u00e1ng<\/span> B\u1ea3o tr\u00ec:<\/strong> M\u1ed7i s\u00e1u th\u00e1ng m\u1ed9t l\u1ea7n, ki\u1ec3m tra c\u01a1 c\u1ea5u \u0111\u00f3ng m\u1ea1ch c\u00f3 ho\u1ea1t \u0111\u1ed9ng linh ho\u1ea1t v\u00e0 \u0111\u00e1ng tin c\u1eady hay kh\u00f4ng; l\u00e0m s\u1ea1ch tro b\u1ee5i tr\u00ean v\u1ecf ch\u1eafn h\u1ed3 quang v\u00e0 l\u01b0\u1edbi ch\u1eafn; duy tr\u00ec b\u1ec1 m\u1eb7t ti\u1ebfp \u0111i\u1ec3m s\u1ea1ch s\u1ebd; ki\u1ec3m tra thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i, m\u1ea5t \u00e1p v\u00e0 thi\u1ebft b\u1ecb tr\u1ec5 th\u1eddi gian c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 \u0111\u00e1ng tin c\u1eady hay kh\u00f4ng.<\/li>\n<li><strong>(5) <span class=\"maintenance-tag\">M\u1ed7i 4~5 n\u0103m<\/span> Ki\u1ec3m tra:<\/strong> Gi\u00e1 tr\u1ecb c\u00e0i \u0111\u1eb7t qu\u00e1 t\u1ea3i, ng\u1eafn m\u1ea1ch v\u00e0 thi\u1ebfu \u00e1p \u0111\u01b0\u1ee3c ki\u1ec3m tra m\u1ed7i 4-5 n\u0103m m\u1ed9t l\u1ea7n.<\/li>\n<li><strong>(6) <span class=\"maintenance-tag\">M\u1ed7i s\u00e1u th\u00e1ng<\/span> Ki\u1ec3m tra:<\/strong> Ki\u1ec3m tra thi\u1ebft b\u1ecb t\u1eeb h\u00f3a, \u0111i\u1ed1t ch\u1ec9nh l\u01b0u v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c m\u1ed7i s\u00e1u th\u00e1ng m\u1ed9t l\u1ea7n \u0111\u1ec3 ng\u0103n ch\u1eb7n d\u00f2ng \u0111i\u1ec7n ng\u01b0\u1ee3c.<\/li>\n<\/ul>\n<\/div>\n<h2>II. Gi\u00e1m s\u00e1t v\u00e0 qu\u1ea3n l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n<\/h2>\n<p>Gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng \u0111i\u1ec7n ho\u1ea1t \u0111\u1ed9ng h\u1ee3p l\u00fd v\u00e0 kinh t\u1ebf. C\u00e1c y\u00eau c\u1ea7u qu\u1ea3n l\u00fd c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n<ul>\n<li><strong>(1) Ghi ch\u00e9p v\u00e0 quan s\u00e1t:<\/strong> Quan s\u00e1t c\u00e1c ch\u1ec9 s\u1ed1 tr\u00ean b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n (nh\u01b0 \u0111i\u1ec7n \u00e1p, t\u1ea7n s\u1ed1, d\u00f2ng \u0111i\u1ec7n, c\u00f4ng su\u1ea5t, v.v.) v\u00e0 ghi ch\u00e9p l\u1ea1i.<\/li>\n<li><strong>(2) T\u1ed1i \u01b0u h\u00f3a ho\u1ea1t \u0111\u1ed9ng:<\/strong> T\u00f9y theo \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh, th\u1ef1c hi\u1ec7n vi\u1ec7c v\u1eadn h\u00e0nh song song ho\u1eb7c t\u00e1ch r\u1eddi c\u00e1c m\u00e1y ph\u00e1t \u0111i\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o nh\u00e0 m\u00e1y \u0111i\u1ec7n ho\u1ea1t \u0111\u1ed9ng h\u1ee3p l\u00fd v\u00e0 kinh t\u1ebf.<\/li>\n<li><strong>(3) Qu\u1ea3n l\u00fd ph\u00e2n ph\u1ed1i c\u00f4ng su\u1ea5t:<\/strong> Ki\u1ec3m tra xem vi\u1ec7c ph\u00e2n ph\u1ed1i c\u00f4ng su\u1ea5t gi\u1eefa c\u00e1c m\u00e1y ph\u00e1t \u0111i\u1ec7n song song c\u00f3 h\u1ee3p l\u00fd hay kh\u00f4ng. N\u1ebfu kh\u00f4ng h\u1ee3p l\u00fd, c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh th\u1ee7 c\u00f4ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ph\u00e2n ph\u1ed1i h\u1ee3p l\u00fd. D\u00f2ng \u0111i\u1ec7n c\u1ee7a c\u00e1c pha tr\u00ean m\u00e1y ph\u00e1t \u0111i\u1ec7n xoay chi\u1ec1u kh\u00f4ng \u0111\u01b0\u1ee3c ch\u00eanh l\u1ec7ch qu\u00e1 10%, v\u00e0 d\u00f2ng \u0111i\u1ec7n c\u1ee7a m\u1ed7i pha kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 gi\u00e1 tr\u1ecb \u0111\u1ecbnh m\u1ee9c.<\/li>\n<li><strong>(4) Gi\u00e1m s\u00e1t thi\u1ebft b\u1ecb \u0111i\u1ec1u \u00e1p:<\/strong> Ki\u1ec3m tra xem thi\u1ebft b\u1ecb \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t c\u1ee7a m\u00e1y ph\u00e1t \u0111i\u1ec7n \u0111ang ho\u1ea1t \u0111\u1ed9ng c\u00f3 rung \u0111\u1ed9ng ho\u1eb7c ti\u1ebfng \u1ed3n b\u1ea5t th\u01b0\u1eddng hay kh\u00f4ng. N\u1ebfu c\u00f3 b\u1ea5t th\u01b0\u1eddng, c\u1ea7n x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1.<\/li>\n<li><strong>(5) Gi\u00e1m s\u00e1t tr\u1ea1ng th\u00e1i v\u1eadt l\u00fd:<\/strong> Ch\u00fa \u00fd quan s\u00e1t t\u00ecnh tr\u1ea1ng tia l\u1eeda c\u1ee7a v\u00f2ng tr\u01b0\u1ee3t m\u00e1y ph\u00e1t \u0111i\u1ec7n.<\/li>\n<\/ul>\n<div class=\"footer\">H\u01b0\u1edbng d\u1eabn th\u1ef1c h\u00e0nh v\u00e0 qu\u1ea3n l\u00fd cho nh\u00e2n vi\u00ean \u0111i\u1ec7n t\u1eed v\u00e0 \u0111i\u1ec7n t\u1eed h\u00e0ng h\u1ea3i (ETO)<\/div>\n<\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; Vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 qu\u1ea3n l\u00fd h\u00e0ng ng\u00e0y c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, PLC v\u00e0 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb tr\u00ean t\u1ee7 \u0111i\u1ec7n Trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u1ee7a t\u00e0u, t\u1ee7 \u0111i\u1ec7n (t\u1ee7 \u0111i\u1ec7n ch\u00ednh\u2026)<\/p>","protected":false},"author":1,"featured_media":15520,"comment_status":"open","ping_status":"closed","template":"","dt_portfolio_category":[891],"dt_portfolio_tags":[],"class_list":["post-15519","dt_portfolio","type-dt_portfolio","status-publish","has-post-thumbnail","hentry","dt_portfolio_category-dianzidianqiyuanshicaopinggukecheng","dt_portfolio_category-891","description-off"],"_links":{"self":[{"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/dt_portfolio\/15519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/dt_portfolio"}],"about":[{"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/types\/dt_portfolio"}],"author":[{"embeddable":true,"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/comments?post=15519"}],"version-history":[{"count":1,"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/dt_portfolio\/15519\/revisions"}],"predecessor-version":[{"id":15521,"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/dt_portfolio\/15519\/revisions\/15521"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/media\/15520"}],"wp:attachment":[{"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/media?parent=15519"}],"wp:term":[{"taxonomy":"dt_portfolio_category","embeddable":true,"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/dt_portfolio_category?post=15519"},{"taxonomy":"dt_portfolio_tags","embeddable":true,"href":"http:\/\/www.erun-tech.com\/vi\/wp-json\/wp\/v2\/dt_portfolio_tags?post=15519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}