{"id":7802,"date":"2026-06-22T15:17:00","date_gmt":"2026-06-22T07:17:00","guid":{"rendered":"https:\/\/www.jodoo.com\/blog\/?p=7802"},"modified":"2026-07-13T10:49:01","modified_gmt":"2026-07-13T02:49:01","slug":"y-nghia-cua-oee-duoc-giai-thich","status":"publish","type":"post","link":"https:\/\/www.jodoo.com\/blog\/vi-vn\/oee-meaning-explained","title":{"rendered":"\u00dd ngh\u0129a c\u1ee7a OEE: Hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb (OEE) \u0111o l\u01b0\u1eddng hi\u1ec7u su\u1ea5t nh\u00e0 m\u00e1y nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"

<\/span>Gi\u1edbi thi\u1ec7u: \u00dd ngh\u0129a c\u1ee7a OEE v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3 trong s\u1ea3n xu\u1ea5t t\u1ea1i nh\u00e0 m\u00e1y<\/span><\/h2>\n\n\n\n

M\u1ed9t d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 tr\u00f4ng b\u1eadn r\u1ed9n su\u1ed1t ca l\u00e0m vi\u1ec7c nh\u01b0ng v\u1eabn cho ra s\u1ea3n l\u01b0\u1ee3ng \u0111\u00e1ng th\u1ea5t v\u1ecdng. \u1ede nhi\u1ec1u nh\u00e0 m\u00e1y, s\u1ef1 ch\u00eanh l\u1ec7ch n\u00e0y \u0111\u1ebfn t\u1eeb nh\u1eefng l\u1ea7n d\u1eebng nh\u1ecf, chu k\u1ef3 s\u1ea3n xu\u1ea5t ch\u1eadm v\u00e0 nh\u1eefng t\u1ed5n th\u1ea5t v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng t\u00edch l\u0169y theo t\u1eebng gi\u1edd. Hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb (OEE)<\/a><\/strong> \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch r\u00f5 r\u00e0ng nh\u1ea5t \u0111\u1ec3 \u0111o l\u01b0\u1eddng hi\u1ec7u qu\u1ea3 c\u1ee7a thi\u1ebft b\u1ecb trong vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i th\u1eddi gian s\u1ea3n xu\u1ea5t theo k\u1ebf ho\u1ea1ch th\u00e0nh s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd nh\u00e0 m\u00e1y, qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t, tr\u01b0\u1edfng b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec v\u00e0 c\u00e1c nh\u00f3m l\u00e0m vi\u1ec7c tinh g\u1ecdn, OEE kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 KPI \u0111\u1ec3 b\u00e1o c\u00e1o. N\u00f3 cho th\u1ea5y li\u1ec7u m\u00e1y m\u00f3c c\u00f3 ho\u1ea1t \u0111\u1ed9ng khi c\u1ea7n thi\u1ebft hay kh\u00f4ng, li\u1ec7u n\u00f3 c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 ph\u00f9 h\u1ee3p hay kh\u00f4ng v\u00e0 li\u1ec7u n\u00f3 c\u00f3 t\u1ea1o ra s\u1ea3n l\u01b0\u1ee3ng \u0111\u1ea1t y\u00eau c\u1ea7u hay kh\u00f4ng. Tr\u00ean th\u1ef1c t\u1ebf, n\u00f3 gi\u00fap b\u1ea1n ph\u00e2n t\u00e1ch th\u1eddi gian b\u1ecb m\u1ea5t do h\u1ecfng h\u00f3c, t\u1ed5n th\u1ea5t hi\u1ec7u su\u1ea5t do gi\u1ea3m t\u1ed1c \u0111\u1ed9 v\u00e0 t\u1ed5n th\u1ea5t ch\u1ea5t l\u01b0\u1ee3ng do ph\u1ebf ph\u1ea9m ho\u1eb7c l\u00e0m l\u1ea1i.<\/p>\n\n\n\n

B\u00e0i vi\u1ebft n\u00e0y tr\u1ea3 l\u1eddi nh\u1eefng c\u00e2u h\u1ecfi quan tr\u1ecdng trong x\u01b0\u1edfng s\u1ea3n xu\u1ea5t: \u0111i\u1ec1u g\u00ec OEE<\/strong> B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i th\u00edch OEE th\u1ef1c s\u1ef1 \u0111o l\u01b0\u1eddng nh\u01b0 th\u1ebf n\u00e0o, c\u00f4ng th\u1ee9c t\u00ednh to\u00e1n ra sao cho ch\u00ednh x\u00e1c v\u00e0 nh\u1eefng d\u1eef li\u1ec7u n\u00e0o b\u1ea1n c\u1ea7n \u0111\u1ec3 theo d\u00f5i n\u00f3 m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady. Cho d\u00f9 b\u1ea1n v\u1eadn h\u00e0nh c\u00e1c nh\u00e0 m\u00e1y \u00f4 t\u00f4, \u0111i\u1ec7n t\u1eed, th\u1ef1c ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng, bao b\u00ec hay s\u1ea3n xu\u1ea5t n\u00f3i chung, vi\u1ec7c theo d\u00f5i OEE ch\u00ednh x\u00e1c s\u1ebd mang l\u1ea1i cho b\u1ea1n c\u00e1i nh\u00ecn th\u1ef1c t\u1ebf h\u01a1n v\u1ec1 hi\u1ec7u su\u1ea5t nh\u00e0 m\u00e1y v\u00e0 c\u01a1 s\u1edf v\u1eefng ch\u1eafc h\u01a1n \u0111\u1ec3 c\u1ea3i ti\u1ebfn.<\/p>\n\n\n\n

<\/span>Hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb th\u1ef1c s\u1ef1 \u0111o l\u01b0\u1eddng \u0111i\u1ec1u g\u00ec?<\/span><\/h2>\n\n\n\n

OEE<\/a><\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0 m\u1ed9t ch\u1ec9 s\u1ed1 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb trong s\u1ea3n xu\u1ea5t. N\u00f3 \u0111o l\u01b0\u1eddng m\u1ee9c \u0111\u1ed9 hi\u1ec7u qu\u1ea3 c\u1ee7a thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n. th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn<\/strong> bi\u1ebfn th\u00e0nh th\u1eddi gian l\u00e0m vi\u1ec7c hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a<\/strong>. N\u00f3i m\u1ed9t c\u00e1ch th\u1ef1c t\u1ebf, c\u00e2u h\u1ecfi n\u00e0y \u0111\u01b0\u1ee3c \u0111\u1eb7t ra tr\u1ef1c ti\u1ebfp nh\u01b0 sau: trong kho\u1ea3ng th\u1eddi gian m\u00e1y m\u00f3c \u0111\u01b0\u1ee3c l\u00ean k\u1ebf ho\u1ea1ch ho\u1ea1t \u0111\u1ed9ng, m\u00e1y \u0111\u00e3 s\u1ea3n xu\u1ea5t ra bao nhi\u00eau s\u1ea3n ph\u1ea9m t\u1ed1t v\u1edbi t\u1ed1c \u0111\u1ed9 nh\u01b0 mong \u0111\u1ee3i? <\/p>\n\n\n\n

\u0110i\u1ec1u quan tr\u1ecdng kh\u00f4ng k\u00e9m, OEE c\u0169ng v\u1eady. kh\u00f4ng<\/strong> C\u00f4ng c\u1ee5 n\u00e0y \u0111o l\u01b0\u1eddng m\u1ecdi th\u1ee9 \u0111ang di\u1ec5n ra trong nh\u00e0 m\u00e1y. N\u00f3 kh\u00f4ng tr\u1ef1c ti\u1ebfp ghi nh\u1eadn hi\u1ec7u qu\u1ea3 lao \u0111\u1ed9ng, t\u00ecnh tr\u1ea1ng thi\u1ebfu nguy\u00ean v\u1eadt li\u1ec7u ngo\u00e0i khung th\u1eddi gian s\u1ea3n xu\u1ea5t \u0111\u00e3 \u0111\u1ecbnh, vi\u1ec7c tu\u00e2n th\u1ee7 ti\u1ebfn \u0111\u1ed9, m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng ho\u1eb7c c\u00e1c l\u1ed7i l\u1eadp k\u1ebf ho\u1ea1ch \u1edf kh\u00e2u tr\u01b0\u1edbc \u0111\u00f3, tr\u1eeb khi nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, gi\u1ea3m t\u1ed1c \u0111\u1ed9 ho\u1eb7c gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng trong th\u1eddi gian s\u1ea3n xu\u1ea5t theo k\u1ebf ho\u1ea1ch.<\/p>\n\n\n\n

Ba y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i trong c\u00f4ng th\u1ee9c OEE l\u00e0 t\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng<\/strong>, t\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t<\/strong>, V\u00e0 t\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng<\/strong>. M\u1ed7i ch\u1ec9 s\u1ed1 ph\u1ea3n \u00e1nh m\u1ed9t lo\u1ea1i t\u1ed5n th\u1ea5t s\u1ea3n xu\u1ea5t kh\u00e1c nhau, v\u00e0 c\u00f9ng nhau ch\u00fang cho th\u1ea5y li\u1ec7u thi\u1ebft b\u1ecb c\u00f3 \u0111ang ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 ph\u00f9 h\u1ee3p v\u00e0 t\u1ea1o ra s\u1ea3n l\u01b0\u1ee3ng t\u1ed1t hay kh\u00f4ng. K\u1ebft h\u1ee3p l\u1ea1i, ch\u00fang t\u1ea1o ra m\u1ed9t ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb h\u1eefu \u00edch h\u01a1n nhi\u1ec1u so v\u1edbi ch\u1ec9 s\u1ed1 th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n thu\u1ea7n.<\/p>\n\n\n\n

\"H\u00ecnh<\/figure>\n\n\n\n

<\/span>T\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng: Thi\u1ebft b\u1ecb c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang gi\u1edd quy \u0111\u1ecbnh kh\u00f4ng?<\/span><\/h3>\n\n\n\n

T\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng<\/strong> Ch\u1ec9 s\u1ed1 n\u00e0y \u0111o l\u01b0\u1eddng l\u01b0\u1ee3ng th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn b\u1ecb m\u1ea5t do thi\u1ebft b\u1ecb ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m c\u00e1c s\u1ef1 c\u1ed1 \u0111\u1ed9t xu\u1ea5t, th\u1eddi gian ch\u1edd b\u1ea3o tr\u00ec, th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i s\u1ea3n ph\u1ea9m (n\u1ebfu \u0111\u01b0\u1ee3c t\u00ednh trong th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn) v\u00e0 c\u00e1c s\u1ef1 c\u1ed1 kh\u00e1c khi\u1ebfn m\u00e1y kh\u00f4ng th\u1ec3 v\u1eadn h\u00e0nh. V\u00ed d\u1ee5, n\u1ebfu m\u00e1y chi\u1ebft r\u00f3t \u0111\u01b0\u1ee3c l\u00ean l\u1ecbch l\u00e0m vi\u1ec7c ca 8 gi\u1edd nh\u01b0ng b\u1ecb m\u1ea5t 60 ph\u00fat do k\u1eb9t m\u00e1y v\u00e0 30 ph\u00fat do chuy\u1ec3n \u0111\u1ed5i s\u1ea3n ph\u1ea9m, th\u00ec ch\u1ec9 s\u1ed1 kh\u1ea3 d\u1ee5ng s\u1ebd ph\u1ea3n \u00e1nh th\u1eddi gian v\u1eadn h\u00e0nh b\u1ecb m\u1ea5t \u0111\u00f3.<\/p>\n\n\n\n

\u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec m\u00e1y m\u00f3c kh\u00f4ng th\u1ec3 t\u1ea1o ra gi\u00e1 tr\u1ecb khi ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, ngay c\u1ea3 khi t\u1ed1c \u0111\u1ed9 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a n\u00f3 r\u1ea5t t\u1ed1t khi \u0111ang v\u1eadn h\u00e0nh. Nhi\u1ec1u nh\u00e0 m\u00e1y theo d\u00f5i th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng, nh\u01b0ng kh\u1ea3 n\u0103ng s\u1eb5n c\u00f3 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh l\u1ea1i quan tr\u1ecdng h\u01a1n. OEE<\/a><\/strong> Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 t\u00ednh k\u1ef7 lu\u1eadt cao h\u01a1n v\u00ec n\u00f3 g\u1eafn li\u1ec1n v\u1edbi th\u1eddi gian s\u1ea3n xu\u1ea5t theo l\u1ecbch tr\u00ecnh, ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u1ed5ng th\u1eddi gian theo l\u1ecbch d\u01b0\u01a1ng. \u0110\u1ed1i v\u1edbi c\u00e1c \u0111\u1ed9i b\u1ea3o tr\u00ec v\u00e0 s\u1ea3n xu\u1ea5t, \u0111i\u1ec1u n\u00e0y gi\u00fap d\u1ec5 d\u00e0ng ph\u00e2n t\u00e1ch c\u00e1c t\u1ed5n th\u1ea5t v\u1ec1 \u0111\u1ed9 tin c\u1eady kh\u1ecfi c\u00e1c v\u1ea5n \u0111\u1ec1 l\u1eadp k\u1ebf ho\u1ea1ch r\u1ed9ng h\u01a1n.<\/p>\n\n\n\n

<\/span>Hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng: Thi\u1ebft b\u1ecb c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 nh\u01b0 mong \u0111\u1ee3i kh\u00f4ng?<\/span><\/h3>\n\n\n\n

T\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t<\/strong> C\u00f4ng c\u1ee5 n\u00e0y \u0111o l\u01b0\u1eddng m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb so v\u1edbi chu k\u1ef3 th\u1eddi gian l\u00fd t\u01b0\u1edfng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. N\u00f3 ghi nh\u1eadn nh\u1eefng t\u1ed5n th\u1ea5t do c\u00e1c s\u1ef1 c\u1ed1 nh\u1ecf nh\u01b0 d\u1eebng m\u00e1y, gi\u1ea3m t\u1ed1c \u0111\u1ed9, can thi\u1ec7p c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh, d\u1ee5ng c\u1ee5 b\u1ecb m\u00f2n v\u00e0 s\u1ef1 b\u1ea5t \u1ed5n c\u1ee7a quy tr\u00ecnh l\u00e0m ch\u1eadm s\u1ea3n l\u01b0\u1ee3ng m\u00e0 kh\u00f4ng g\u00e2y ra s\u1ef1 c\u1ed1 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n. <\/p>\n\n\n\n

\u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 m\u00e0 nhi\u1ec1u nh\u00e0 m\u00e1y \u0111\u00e1nh gi\u00e1 th\u1ea5p v\u00ec v\u1eadn h\u00e0nh ch\u1eadm th\u01b0\u1eddng tr\u00f4ng b\u00ecnh th\u01b0\u1eddng tr\u00ean d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t. M\u1ed9t d\u00e2y chuy\u1ec1n tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c s\u1ef1 c\u1ed1 l\u1edbn v\u1eabn c\u00f3 th\u1ec3 c\u00f3 ch\u1ec9 s\u1ed1 OEE th\u1ea5p n\u1ebfu n\u00f3 li\u00ean t\u1ee5c ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi t\u1ed1c \u0111\u1ed9 m\u1ee5c ti\u00eau. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao t\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t r\u1ea5t c\u1ea7n thi\u1ebft trong b\u1ea5t k\u1ef3 t\u00ednh to\u00e1n OEE nghi\u00eam t\u00fac n\u00e0o: n\u00f3 ti\u1ebft l\u1ed9 nh\u1eefng t\u1ed5n th\u1ea5t n\u0103ng l\u1ef1c ti\u1ec1m \u1ea9n m\u00e0 c\u00e1c b\u00e1o c\u00e1o th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng b\u1ecf s\u00f3t.<\/p>\n\n\n\n

<\/span>T\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng: C\u00f3 bao nhi\u00eau s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t?<\/span><\/h3>\n\n\n\n

T\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng<\/strong> Ch\u1ec9 s\u1ed1 n\u00e0y \u0111o l\u01b0\u1eddng t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m t\u1ed5ng s\u1ed1 s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n ngay t\u1eeb l\u1ea7n \u0111\u1ea7u ti\u00ean. N\u00f3 ph\u1ea3n \u00e1nh ph\u1ebf ph\u1ea9m, s\u1ea3n ph\u1ea9m b\u1ecb lo\u1ea1i b\u1ecf trong giai \u0111o\u1ea1n kh\u1edfi \u0111\u1ed9ng, l\u1ed7i trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 \u0111\u00f4i khi l\u00e0 c\u1ea3 vi\u1ec7c l\u00e0m l\u1ea1i, t\u00f9y thu\u1ed9c v\u00e0o c\u00e1ch nh\u00e0 m\u00e1y \u0111\u1ecbnh ngh\u0129a s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ea1t ti\u00eau chu\u1ea9n so v\u1edbi t\u1ed5ng s\u1ed1 s\u1ea3n ph\u1ea9m. <\/p>\n\n\n\n

Y\u1ebfu t\u1ed1 n\u00e0y gi\u00fap OEE t\u1eadp trung v\u00e0o \u0111\u1ea7u ra c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c<\/strong>, Kh\u00f4ng ch\u1ec9 l\u00e0 kh\u1ed1i l\u01b0\u1ee3ng. M\u1ed9t d\u00e2y chuy\u1ec1n c\u00f3 th\u1ec3 th\u1ec3 hi\u1ec7n kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng v\u00e0 hi\u1ec7u su\u1ea5t m\u1ea1nh m\u1ebd, nh\u01b0ng v\u1eabn cho th\u1ea5y hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb k\u00e9m n\u1ebfu qu\u00e1 nhi\u1ec1u s\u1ea3n ph\u1ea9m ph\u1ea3i b\u1ecb lo\u1ea1i b\u1ecf ho\u1eb7c s\u1eeda ch\u1eefa. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 l\u00e3nh \u0111\u1ea1o v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 v\u1eadn h\u00e0nh, \u0111i\u1ec1u \u0111\u00f3 khi\u1ebfn OEE tr\u1edf th\u00e0nh m\u1ed9t ch\u1ec9 s\u1ed1 \u0111a ch\u1ee9c n\u0103ng ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 th\u01b0\u1edbc \u0111o c\u1ee7a ri\u00eang m\u00e1y m\u00f3c.<\/p>\n\n\n\n

<\/span>OEE bao g\u1ed3m nh\u1eefng g\u00ec v\u00e0 kh\u00f4ng bao g\u1ed3m nh\u1eefng g\u00ec<\/span><\/h3>\n\n\n\n

OEE<\/a><\/strong> Bao g\u1ed3m ba lo\u1ea1i t\u1ed5n th\u1ea5t tr\u1ef1c ti\u1ebfp x\u1ea3y ra trong th\u1eddi gian s\u1ea3n xu\u1ea5t theo k\u1ebf ho\u1ea1ch: d\u1eebng l\u1ea1i, ch\u1ea1y ch\u1eadm v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng k\u00e9m<\/strong>. \u0110i\u1ec1u \u0111\u00f3 khi\u1ebfn n\u00f3 tr\u1edf n\u00ean c\u1ef1c k\u1ef3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m \u1edf c\u1ea5p \u0111\u1ed9 d\u00e2y chuy\u1ec1n., TPM<\/a><\/strong> ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111\u00e1nh gi\u00e1 s\u1ea3n xu\u1ea5t h\u00e0ng ng\u00e0y. N\u00f3 \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch khi \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u1ea5u tr\u00fac m\u00e3 l\u00fd do r\u00f5 r\u00e0ng v\u00e0 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n OEE m\u00e0 c\u00e1c nh\u00f3m s\u1ea3n xu\u1ea5t tin t\u01b0\u1edfng.<\/p>\n\n\n\n

Nh\u1eefng g\u00ec OEE b\u1ecf s\u00f3t c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m trong vi\u1ec7c di\u1ec5n gi\u1ea3i. N\u00f3 kh\u00f4ng cho b\u1ea1n bi\u1ebft li\u1ec7u k\u1ebf ho\u1ea1ch s\u1ea3n xu\u1ea5t c\u00f3 th\u1ef1c t\u1ebf hay kh\u00f4ng, li\u1ec7u nhu c\u1ea7u c\u00f3 \u0111\u1ee7 hay kh\u00f4ng, ho\u1eb7c li\u1ec7u thi\u1ebft b\u1ecb \u0111\u00f3 c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i s\u1ea3n ph\u1ea9m hay kh\u00f4ng. V\u00ec v\u1eady, m\u1eb7c d\u00f9 OEE l\u00e0 m\u1ed9t th\u01b0\u1edbc \u0111o ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh m\u1ebd, nh\u01b0ng n\u00f3 n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c ti\u1ebfn \u0111\u1ed9, chi ph\u00ed b\u1ea3o tr\u00ec, n\u0103ng su\u1ea5t v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 d\u1ecbch v\u1ee5, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u01b0\u1edbc \u0111o \u0111\u1ed9c l\u1eadp v\u1ec1 hi\u1ec7u su\u1ea5t nh\u00e0 m\u00e1y.<\/p>\n\n\n\n

<\/span>C\u00f4ng th\u1ee9c OEE \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch t\u1eebng b\u01b0\u1edbc m\u1ed9t.<\/span><\/h2>\n\n\n\n

<\/span>B\u1eaft \u0111\u1ea7u v\u1edbi c\u00f4ng th\u1ee9c OEE ti\u00eau chu\u1ea9n<\/span><\/h3>\n\n\n\n

Ti\u00eau chu\u1ea9n OEE<\/a> c\u00f4ng th\u1ee9c<\/strong> R\u1ea5t \u0111\u01a1n gi\u1ea3n: OEE = Kh\u1ea3 n\u0103ng s\u1eb5n c\u00f3 \u00d7 Hi\u1ec7u su\u1ea5t \u00d7 Ch\u1ea5t l\u01b0\u1ee3ng<\/strong>. M\u1ed7i y\u1ebfu t\u1ed1 \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng ph\u1ea7n tr\u0103m, sau \u0111\u00f3 nh\u00e2n v\u1edbi nhau \u0111\u1ec3 cho th\u1ea5y bao nhi\u00eau ph\u1ea7n tr\u0103m th\u1eddi gian s\u1ea3n xu\u1ea5t theo k\u1ebf ho\u1ea1ch \u0111\u00e3 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh s\u1ea3n l\u01b0\u1ee3ng t\u1ed1t v\u1edbi t\u1ed1c \u0111\u1ed9 d\u1ef1 ki\u1ebfn. Do \u0111\u00f3, hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb h\u1eefu \u00edch h\u01a1n so v\u1edbi vi\u1ec7c ch\u1ec9 xem x\u00e9t th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng, t\u1ed1c \u0111\u1ed9 ho\u1eb7c ph\u1ebf ph\u1ea9m ri\u00eang l\u1ebb. N\u00f3 k\u1ebft h\u1ee3p ba lo\u1ea1i t\u1ed5n th\u1ea5t th\u00e0nh m\u1ed9t ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb duy nh\u1ea5t.<\/p>\n\n\n\n

Tr\u00ean th\u1ef1c t\u1ebf, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 m\u1ed9t d\u00e2y chuy\u1ec1n c\u00f3 th\u1ec3 c\u00f3 t\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng cao nh\u01b0ng v\u1eabn c\u00f3 hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 (OEE) th\u1ea5p n\u1ebfu n\u00f3 ho\u1ea1t \u0111\u1ed9ng qu\u00e1 ch\u1eadm ho\u1eb7c t\u1ea1o ra qu\u00e1 nhi\u1ec1u ph\u1ebf ph\u1ea9m. T\u01b0\u01a1ng t\u1ef1, m\u1ed9t d\u00e2y chuy\u1ec1n nhanh v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t v\u1eabn c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng k\u00e9m hi\u1ec7u qu\u1ea3 n\u1ebfu s\u1ef1 c\u1ed1 v\u00e0 vi\u1ec7c thay \u0111\u1ed5i thi\u1ebft b\u1ecb ti\u00eau t\u1ed1n qu\u00e1 nhi\u1ec1u th\u1eddi gian v\u1eadn h\u00e0nh. Gi\u00e1 tr\u1ecb c\u1ee7a c\u00f4ng th\u1ee9c n\u1eb1m \u1edf ch\u1ed7 n\u00f3 bu\u1ed9c b\u1ea1n ph\u1ea3i xem x\u00e9t c\u1ea3 ba kh\u00eda c\u1ea1nh c\u00f9ng nhau thay v\u00ec ch\u1ec9 t\u1ed1i \u01b0u h\u00f3a m\u1ed9t kh\u00eda c\u1ea1nh ri\u00eang l\u1ebb.<\/p>\n\n\n\n

<\/span>X\u00e1c \u0111\u1ecbnh c\u00e1c th\u00f4ng s\u1ed1 \u0111\u1ea7u v\u00e0o tr\u01b0\u1edbc khi t\u00ednh to\u00e1n.<\/span><\/h3>\n\n\n\n

Tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 ph\u00e9p t\u00ednh OEE n\u00e0o, b\u1ea1n c\u1ea7n c\u00f3 \u0111\u1ecbnh ngh\u0129a nh\u1ea5t qu\u00e1n cho c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o v\u1ec1 th\u1eddi gian v\u00e0 s\u1ed1 l\u01b0\u1ee3ng. Th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn<\/strong> \u0110\u00e2y l\u00e0 kho\u1ea3ng th\u1eddi gian m\u00e1y m\u00f3c ho\u1eb7c d\u00e2y chuy\u1ec1n d\u1ef1 ki\u1ebfn s\u1ea3n xu\u1ea5t, kh\u00f4ng bao g\u1ed3m c\u00e1c kho\u1ea3ng th\u1eddi gian kh\u00f4ng c\u00f3 k\u1ebf ho\u1ea1ch s\u1ea3n xu\u1ea5t, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u1eddi gian nh\u00e0 m\u00e1y ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c th\u1eddi gian kh\u00f4ng c\u00f3 \u0111\u01a1n \u0111\u1eb7t h\u00e0ng. Th\u1eddi gian ch\u1ea1y<\/strong> l\u00e0 th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn tr\u1eeb \u0111i th\u1eddi gian d\u1eebng m\u00e1y, bao g\u1ed3m th\u1eddi gian h\u1ecfng h\u00f3c, thi\u1ebft l\u1eadp, thay \u0111\u1ed5i linh ki\u1ec7n v\u00e0 c\u00e1c th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng kh\u00e1c \u0111\u01b0\u1ee3c ghi nh\u1eadn x\u1ea3y ra trong khung th\u1eddi gian \u0111\u00e3 l\u00ean k\u1ebf ho\u1ea1ch.<\/p>\n\n\n\n

B\u1ea1n c\u0169ng c\u1ea7n m\u1ed9t ti\u00eau chu\u1ea9n r\u00f5 r\u00e0ng cho th\u1eddi gian chu k\u1ef3 l\u00fd t\u01b0\u1edfng<\/strong>, \u0110\u00e2y l\u00e0 th\u1eddi gian nhanh nh\u1ea5t c\u00f3 th\u1ec3 duy tr\u00ec \u0111\u1ec3 s\u1ea3n xu\u1ea5t m\u1ed9t \u0111\u01a1n v\u1ecb s\u1ea3n ph\u1ea9m trong \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng. N\u00f3 c\u1ea7n ph\u1ea3n \u00e1nh m\u1ed9t ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt th\u1ef1c t\u1ebf, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a m\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u00f4ng th\u1ec3 duy tr\u00ec. V\u1ec1 m\u1eb7t s\u1ed1 l\u01b0\u1ee3ng, t\u1ed5ng s\u1ed1<\/strong> c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi \u0111\u01a1n v\u1ecb s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t, bao g\u1ed3m c\u1ea3 s\u1ea3n ph\u1ea9m t\u1ed1t v\u00e0 s\u1ea3n ph\u1ea9m b\u1ecb lo\u1ea1i b\u1ecf, trong khi \u0111\u1ebfm t\u1ed1t<\/strong> Ch\u1ec9 bao g\u1ed3m c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng ngay t\u1eeb l\u1ea7n \u0111\u1ea7u ti\u00ean ho\u1eb7c theo quy t\u1eafc b\u00e1o c\u00e1o \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ed1ng nh\u1ea5t c\u1ee7a nh\u00e0 m\u00e1y.<\/p>\n\n\n\n

<\/span>Ph\u00e2n t\u00edch ba th\u00e0nh ph\u1ea7n c\u1ee7a c\u00f4ng th\u1ee9c<\/span><\/h3>\n\n\n\n

Th\u00e0nh ph\u1ea7n \u0111\u1ea7u ti\u00ean l\u00e0 \u0110\u1ed9 kh\u1ea3 d\u1ee5ng = Th\u1eddi gian v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf \/ Th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn<\/strong>. Th\u00f4ng tin n\u00e0y cho bi\u1ebft thi\u1ebft b\u1ecb th\u1ef1c s\u1ef1 ho\u1ea1t \u0111\u1ed9ng trong bao nhi\u00eau ph\u1ea7n tr\u0103m th\u1eddi gian d\u1ef1 ki\u1ebfn. N\u00f3 bao g\u1ed3m c\u1ea3 t\u1ed5n th\u1ea5t do d\u1eebng m\u00e1y ngo\u00e0i k\u1ebf ho\u1ea1ch v\u00e0 d\u1eebng m\u00e1y theo k\u1ebf ho\u1ea1ch \u0111\u01b0\u1ee3c t\u00ednh v\u00e0o th\u1eddi gian s\u1ea3n xu\u1ea5t, t\u00f9y thu\u1ed9c v\u00e0o quy \u0111\u1ecbnh c\u1ee7a nh\u00e0 m\u00e1y b\u1ea1n.<\/p>\n\n\n\n

Th\u00e0nh ph\u1ea7n th\u1ee9 hai l\u00e0 Hi\u1ec7u su\u1ea5t = (Th\u1eddi gian chu k\u1ef3 l\u00fd t\u01b0\u1edfng \u00d7 T\u1ed5ng s\u1ed1 l\u1ea7n) \/ Th\u1eddi gian ch\u1ea1y<\/strong>. Ch\u1ee9c n\u0103ng n\u00e0y so s\u00e1nh s\u1ea3n l\u01b0\u1ee3ng th\u1ef1c t\u1ebf v\u1edbi s\u1ea3n l\u01b0\u1ee3ng t\u1ed1i \u0111a m\u00e0 b\u1ea1n \u0111\u00e1ng l\u1ebd ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c trong th\u1eddi gian m\u00e1y ho\u1ea1t \u0111\u1ed9ng. N\u00f3 ghi nh\u1eadn c\u00e1c t\u1ed5n th\u1ea5t t\u1ed1c \u0111\u1ed9 nh\u01b0 d\u1eebng m\u00e1y \u0111\u1ed9t ng\u1ed9t, gi\u1ea3m t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh v\u00e0 s\u1ef1 kh\u00f4ng \u1ed5n \u0111\u1ecbnh c\u1ee7a chu tr\u00ecnh m\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb d\u01b0\u1edbi d\u1ea1ng s\u1ef1 ki\u1ec7n ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n.<\/p>\n\n\n\n

Th\u00e0nh ph\u1ea7n th\u1ee9 ba l\u00e0 Ch\u1ea5t l\u01b0\u1ee3ng = S\u1ed1 l\u01b0\u1ee3ng t\u1ed1t \/ T\u1ed5ng s\u1ed1 l\u01b0\u1ee3ng<\/strong>. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y bao nhi\u00eau ph\u1ea7n tr\u0103m t\u1ed5ng s\u1ea3n l\u01b0\u1ee3ng l\u00e0 s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 b\u00e1n \u0111\u01b0\u1ee3c. N\u00f3 bao g\u1ed3m c\u1ea3 t\u1ed5n th\u1ea5t do ph\u1ebf ph\u1ea9m, h\u00e0ng l\u1ed7i ban \u0111\u1ea7u v\u00e0 \u0111\u00f4i khi l\u00e0 h\u00e0ng l\u00e0m l\u1ea1i, t\u00f9y thu\u1ed9c v\u00e0o c\u00e1ch nh\u00e0 m\u00e1y c\u1ee7a b\u1ea1n \u0111\u1ecbnh ngh\u0129a m\u1ed9t \u0111\u01a1n v\u1ecb s\u1ea3n ph\u1ea9m t\u1ed1t cho m\u1ee5c \u0111\u00edch b\u00e1o c\u00e1o.<\/p>\n\n\n\n

<\/span>C\u00f4ng th\u1ee9c d\u1ef1a tr\u00ean s\u1ed1 l\u01b0\u1ee3ng kh\u1edbp v\u1edbi c\u00f4ng th\u1ee9c d\u1ef1a tr\u00ean y\u1ebfu t\u1ed1 nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/h3>\n\n\n\n

B\u1ea1n c\u0169ng s\u1ebd th\u1ea5y c\u00f4ng th\u1ee9c \u0111\u01b0\u1ee3c vi\u1ebft nh\u01b0 sau: OEE<\/a> = (S\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m t\u1ed1t \u00d7 Th\u1eddi gian chu k\u1ef3 l\u00fd t\u01b0\u1edfng) \/ Th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn<\/strong>. Phi\u00ean b\u1ea3n n\u00e0y tr\u00f4ng kh\u00e1c, nh\u01b0ng v\u1ec1 m\u1eb7t to\u00e1n h\u1ecdc, n\u00f3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c nh\u00e2n kh\u1ea3 n\u0103ng s\u1eb5n c\u00f3, t\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t v\u00e0 t\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi nhau. N\u00f3 ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 n\u00e9n c\u00f9ng m\u1ed9t logic v\u00e0o m\u1ed9t bi\u1ec3u th\u1ee9c b\u1eb1ng c\u00e1ch li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp \u0111\u1ea7u ra t\u1ed1t v\u1edbi t\u1ed5ng th\u1eddi gian d\u1ef1 ki\u1ebfn c\u00f3 s\u1eb5n.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n khai tri\u1ec3n c\u00f4ng th\u1ee9c d\u1ef1a tr\u00ean th\u1eeba s\u1ed1, c\u00e1c s\u1ed1 h\u1ea1ng s\u1ebd \u0111\u01b0\u1ee3c r\u00fat g\u1ecdn m\u1ed9t c\u00e1ch g\u1ecdn g\u00e0ng:
(Th\u1eddi gian ch\u1ea1y \/ Th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn) \u00d7 ((Th\u1eddi gian chu k\u1ef3 l\u00fd t\u01b0\u1edfng \u00d7 T\u1ed5ng s\u1ed1 l\u01b0\u1ee3ng) \/ Th\u1eddi gian ch\u1ea1y) \u00d7 (S\u1ed1 l\u01b0\u1ee3ng \u0111\u1ea1t y\u00eau c\u1ea7u \/ T\u1ed5ng s\u1ed1 l\u01b0\u1ee3ng). Th\u1eddi gian ch\u1ea1y tri\u1ec7t ti\u00eau, t\u1ed5ng s\u1ed1 l\u01b0\u1ee3ng tri\u1ec7t ti\u00eau, v\u00e0 ph\u1ea7n c\u00f2n l\u1ea1i l\u00e0 (S\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m t\u1ed1t \u00d7 Th\u1eddi gian chu k\u1ef3 l\u00fd t\u01b0\u1edfng) \/ Th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn<\/strong>. \u0110i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch khi x\u00e1c th\u1ef1c logic h\u1ec7 th\u1ed1ng cho c\u00e1c b\u00e1o c\u00e1o ho\u1eb7c thi\u1ebft k\u1ebf b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n OEE cho c\u00e1c nh\u00f3m s\u1ea3n xu\u1ea5t c\u1ea7n \u0111\u1ed1i chi\u1ebfu d\u1eef li\u1ec7u m\u00e1y m\u00f3c v\u1edbi s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

\"Bi\u1ec3u<\/figure>\n\n\n\n

<\/span>H\u00e3y s\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c ph\u00f9 h\u1ee3p cho nhi\u1ec7m v\u1ee5 ph\u00f9 h\u1ee3p.<\/span><\/h3>\n\n\n\n

\u0110\u1ec3 qu\u1ea3n l\u00fd h\u00e0ng ng\u00e0y, h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i c\u00e2y \u0111\u1ec1u th\u00edch d\u1ef1a tr\u00ean y\u1ebfu t\u1ed1<\/strong> G\u00f3c nh\u00ecn n\u00e0y cho th\u1ea5y t\u1ed5n th\u1ea5t x\u1ea3y ra \u1edf \u0111\u00e2u. T\u1ef7 l\u1ec7 OEE \u0111\u01a1n l\u1ebb r\u1ea5t h\u1eefu \u00edch, nh\u01b0ng n\u00f3 kh\u00f4ng cho ng\u01b0\u1eddi qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t bi\u1ebft v\u1ea5n \u0111\u1ec1 ch\u00ednh l\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, t\u1ed1c \u0111\u1ed9 gi\u1ea3m hay ch\u1ea5t l\u01b0\u1ee3ng k\u00e9m. C\u1ea5u tr\u00fac ba y\u1ebfu t\u1ed1 gi\u00fap vi\u1ec7c kh\u1eafc ph\u1ee5c d\u1ec5 d\u00e0ng h\u01a1n v\u00ec m\u1ed7i con s\u1ed1 ch\u1ec9 ra m\u1ed9t \u0111\u00f2n b\u1ea9y ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau.<\/p>\n\n\n\n

Phi\u00ean b\u1ea3n d\u1ef1a tr\u00ean s\u1ed1 l\u01b0\u1ee3ng v\u1eabn c\u00f3 gi\u00e1 tr\u1ecb cho vi\u1ec7c x\u00e1c th\u1ef1c v\u00e0 thi\u1ebft k\u1ebf b\u00e1o c\u00e1o. N\u00f3 gi\u00fap x\u00e1c nh\u1eadn xem h\u1ec7 th\u1ed1ng b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n c\u00f3 nh\u1ea5t qu\u00e1n n\u1ed9i b\u1ed9 hay kh\u00f4ng, \u0111\u1eb7c bi\u1ec7t khi b\u1ea1n \u0111ang \u00e1nh x\u1ea1 \u0111\u1ea7u ra c\u1ee7a m\u00e1y m\u00f3c, h\u1ed3 s\u01a1 ca l\u00e0m vi\u1ec7c v\u00e0 d\u1eef li\u1ec7u s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ea1t y\u00eau c\u1ea7u v\u00e0o m\u1ed9t ph\u00e9p t\u00ednh duy nh\u1ea5t. N\u00f3i c\u00e1ch kh\u00e1c, m\u1ed9t c\u00f4ng th\u1ee9c t\u1ed1t h\u01a1n cho vi\u1ec7c ch\u1ea9n \u0111o\u00e1n, trong khi c\u00f4ng th\u1ee9c kia th\u01b0\u1eddng t\u1ed1t h\u01a1n \u0111\u1ec3 ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a ph\u00e9p t\u00ednh.<\/p>\n\n\n\n

<\/span>C\u00e1ch t\u00ednh to\u00e1n OEE m\u00e0 kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 sai l\u1ec7ch<\/span><\/h2>\n\n\n\n

<\/span>V\u00ed d\u1ee5 v\u1ec1 c\u00e1ch t\u00ednh OEE t\u1eebng b\u01b0\u1edbc<\/span><\/h3>\n\n\n\n

H\u00e3y s\u1eed d\u1ee5ng m\u1ed9t k\u1ecbch b\u1ea3n s\u1ea3n xu\u1ea5t nh\u1ea5t qu\u00e1n \u0111\u1ec3 vi\u1ec7c t\u00ednh to\u00e1n \u0111\u01b0\u1ee3c r\u00f5 r\u00e0ng. Gi\u1ea3 s\u1eed m\u1ed9t d\u00e2y chuy\u1ec1n \u0111\u00f3ng chai c\u00f3 th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn l\u00e0 480 ph\u00fat cho m\u1ed9t ca l\u00e0m vi\u1ec7c. Trong ca l\u00e0m vi\u1ec7c \u0111\u00f3, d\u00e2y chuy\u1ec1n d\u1eebng l\u1ea1i trong 60 ph\u00fat do vi\u1ec7c thay \u0111\u1ed5i linh ki\u1ec7n v\u00e0 s\u1ef1 c\u1ed1 t\u1eafc ngh\u1ebdn m\u00e1y chi\u1ebft r\u00f3t ngo\u00e0i d\u1ef1 ki\u1ebfn, v\u00ec v\u1eady th\u1eddi gian v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf l\u00e0 420 ph\u00fat.<\/p>\n\n\n\n

B\u1eaft \u0111\u1ea7u v\u1edbi t\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng<\/strong>. C\u00f4ng th\u1ee9c l\u00e0 Th\u1eddi gian v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf \u00f7 Th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn, trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y l\u00e0 420 \u00f7 480 = 87,5%. \u0110i\u1ec1u n\u00e0y cho bi\u1ebft d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c trong 87,5% c\u1ee7a th\u1eddi gian d\u1ef1 ki\u1ebfn.<\/p>\n\n\n\n

Ti\u1ebfp theo, h\u00e3y t\u00ednh to\u00e1n t\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t<\/strong> S\u1eed d\u1ee5ng s\u1ea3n l\u01b0\u1ee3ng th\u1ef1c t\u1ebf so v\u1edbi s\u1ea3n l\u01b0\u1ee3ng t\u1ed1i \u0111a l\u00fd thuy\u1ebft trong th\u1eddi gian v\u1eadn h\u00e0nh. N\u1ebfu chu k\u1ef3 l\u00fd t\u01b0\u1edfng c\u1ee7a d\u00e2y chuy\u1ec1n l\u00e0 0,5 gi\u00e2y\/chai, th\u00ec d\u00e2y chuy\u1ec1n s\u1ebd s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c 120 chai m\u1ed7i ph\u00fat, ho\u1eb7c 50.400 chai trong 420 ph\u00fat. N\u1ebfu t\u1ed5ng s\u1ea3n l\u01b0\u1ee3ng th\u1ef1c t\u1ebf l\u00e0 45.360 chai, th\u00ec hi\u1ec7u su\u1ea5t l\u00e0 45.360 \u00f7 50.400 = 90,0%.<\/p>\n\n\n\n

Sau \u0111\u00f3 t\u00ednh to\u00e1n t\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng<\/strong>. N\u1ebfu t\u1ed5ng s\u1ea3n l\u01b0\u1ee3ng l\u00e0 45.360 chai v\u00e0 1.360 chai b\u1ecb lo\u1ea1i b\u1ecf do thi\u1ebfu dung t\u00edch v\u00e0 l\u1ed7i n\u1eafp, th\u00ec s\u1ed1 chai \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng l\u00e0 44.000. T\u1ef7 l\u1ec7 \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng l\u00e0 44.000 \u00f7 45.360 = 97,0%.<\/p>\n\n\n\n

B\u00e2y gi\u1edd h\u00e3y k\u1ebft h\u1ee3p ba y\u1ebfu t\u1ed1 trong ti\u00eau chu\u1ea9n. OEE<\/a> c\u00f4ng th\u1ee9c<\/strong>: T\u00ednh kh\u1ea3 d\u1ee5ng \u00d7 Hi\u1ec7u su\u1ea5t \u00d7 Ch\u1ea5t l\u01b0\u1ee3ng<\/strong>. \u0110i\u1ec1u \u0111\u00f3 cho ra OEE l\u00e0 87,5% \u00d7 90,0% \u00d7 97,0% = 76,4%. N\u00f3i c\u00e1ch kh\u00e1c, ch\u1ec9 c\u00f3 76,4% th\u1eddi gian s\u1ea3n xu\u1ea5t theo k\u1ebf ho\u1ea1ch l\u00e0 th\u1eddi gian s\u1ea3n xu\u1ea5t \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a, t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m t\u1ed1t v\u1edbi t\u1ed1c \u0111\u1ed9 nh\u01b0 mong \u0111\u1ee3i.<\/p>\n\n\n\n

\"V\u00ed<\/figure>\n\n\n\n

<\/span>K\u1ebft qu\u1ea3 OEE \u0111\u00f3 th\u1ef1c s\u1ef1 c\u00f3 ngh\u0129a l\u00e0 g\u00ec?<\/span><\/h3>\n\n\n\n

Ch\u1ec9 s\u1ed1 OEE 76,4% kh\u00f4ng ch\u1ec9 l\u00e0 \u0111i\u1ec3m s\u1ed1 trong b\u00e1o c\u00e1o ca l\u00e0m vi\u1ec7c. N\u00f3 c\u00f3 ngh\u0129a l\u00e0 trong m\u1ed9t ca l\u00e0m vi\u1ec7c t\u00e1m gi\u1edd, d\u00e2y chuy\u1ec1n \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 367 ph\u00fat v\u1edbi t\u1ed1c \u0111\u1ed9 l\u00fd t\u01b0\u1edfng v\u00e0 s\u1ea3n l\u01b0\u1ee3ng t\u1ed1t, trong khi kho\u1ea3ng 113 ph\u00fat b\u1ecb m\u1ea5t do th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, gi\u1ea3m t\u1ed1c \u0111\u1ed9 v\u00e0 l\u1ed7i s\u1ea3n ph\u1ea9m. \u0110i\u1ec1u \u0111\u00f3 l\u00e0m cho OEE tr\u1edf th\u00e0nh m\u1ed9t ch\u1ec9 s\u1ed1 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb thi\u1ebft th\u1ef1c v\u00ec n\u00f3 chuy\u1ec3n \u0111\u1ed5i nhi\u1ec1u lo\u1ea1i t\u1ed5n th\u1ea5t th\u00e0nh m\u1ed9t b\u1ee9c tranh ho\u1ea1t \u0111\u1ed9ng t\u1ed5ng th\u1ec3.<\/p>\n\n\n\n

C\u00e2u h\u1ecfi qu\u1ea3n l\u00fd ti\u1ebfp theo kh\u00f4ng ph\u1ea3i l\u00e0 li\u1ec7u 76,4% c\u00f3 "t\u1ed1t" hay kh\u00f4ng khi x\u00e9t ri\u00eang l\u1ebb, m\u00e0 l\u00e0 kho\u1ea3n l\u1ed7 l\u1edbn nh\u1ea5t n\u1eb1m \u1edf \u0111\u00e2u. Trong v\u00ed d\u1ee5 n\u00e0y, kho\u1ea3ng c\u00e1ch l\u1edbn nh\u1ea5t \u0111\u1ebfn t\u1eeb... t\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng<\/strong> V\u00e0 t\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t<\/strong>, Kh\u00f4ng ph\u1ea3i ch\u1ea5t l\u01b0\u1ee3ng. M\u1ed9t qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 s\u1ebd xem x\u00e9t th\u1eddi gian d\u1eebng v\u00e0 nh\u1eefng t\u1ed5n th\u1ea5t t\u1ed1c \u0111\u1ed9 nh\u1ecf tr\u01b0\u1edbc ti\u00ean, trong khi b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec s\u1ebd t\u1eadp trung v\u00e0o s\u1ef1 t\u1eafc ngh\u1ebdn b\u1ed9 ph\u1eadn n\u1ea1p li\u1ec7u v\u00e0 c\u00e1c nguy\u00ean nh\u00e2n t\u00e1i di\u1ec5n g\u00e2y ra n\u00f3.<\/p>\n\n\n\n

<\/span>Nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong t\u00ednh to\u00e1n OEE l\u00e0m sai l\u1ec7ch k\u1ebft qu\u1ea3<\/span><\/h3>\n\n\n\n

<\/span>Th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn kh\u00f4ng r\u00f5 r\u00e0ng<\/span><\/h3>\n\n\n\n

M\u1ed9t trong nh\u1eefng c\u00e1i l\u1edbn nh\u1ea5t OEE<\/a><\/strong> V\u1ea5n \u0111\u1ec1 trong t\u00ednh to\u00e1n b\u1eaft \u0111\u1ea7u t\u1eeb m\u1eabu s\u1ed1 sai. N\u1ebfu m\u1ed9t nh\u00e0 m\u00e1y lo\u1ea1i tr\u1eeb th\u1eddi gian ngh\u1ec9 gi\u1ea3i lao, h\u1ecdp v\u00e0 v\u1ec7 sinh theo k\u1ebf ho\u1ea1ch kh\u1ecfi th\u1eddi gian s\u1ea3n xu\u1ea5t d\u1ef1 ki\u1ebfn, trong khi nh\u00e0 m\u00e1y kh\u00e1c l\u1ea1i bao g\u1ed3m ch\u00fang, th\u00ec c\u00f9ng m\u1ed9t d\u00e2y chuy\u1ec1n c\u00f3 th\u1ec3 cho ra k\u1ebft qu\u1ea3 r\u1ea5t kh\u00e1c nhau. Tr\u1eeb khi c\u01a1 s\u1edf th\u1eddi gian \u0111\u01b0\u1ee3c chu\u1ea9n h\u00f3a theo d\u00e2y chuy\u1ec1n v\u00e0 ca l\u00e0m vi\u1ec7c, vi\u1ec7c so s\u00e1nh OEE s\u1ebd tr\u1edf n\u00ean kh\u00f4ng \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n

<\/span>Ph\u00e2n lo\u1ea1i th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng nh\u1ea5t qu\u00e1n<\/span><\/h3>\n\n\n\n

Vi\u1ec7c l\u1eadp tr\u00ecnh trong th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng th\u01b0\u1eddng ph\u00e1 v\u1ee1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a h\u1ec7 th\u1ed1ng. t\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng<\/strong>. V\u00ed d\u1ee5, m\u1ed9t ng\u01b0\u1eddi gi\u00e1m s\u00e1t c\u00f3 th\u1ec3 ghi nh\u1eadn m\u1ed9t l\u1ea7n d\u1eebng m\u00e1y ng\u1eafn 12 ph\u00fat l\u00e0 t\u1ed5n th\u1ea5t hi\u1ec7u su\u1ea5t, trong khi ng\u01b0\u1eddi kh\u00e1c l\u1ea1i ghi nh\u1eadn \u0111\u00f3 l\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. Trong v\u00f2ng m\u1ed9t th\u00e1ng, nh\u1eefng kh\u00e1c bi\u1ec7t nh\u1ecf trong ph\u00e2n lo\u1ea1i n\u00e0y c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 OEE v\u00e0 khi\u1ebfn c\u00e1c nh\u00f3m theo \u0111u\u1ed5i nh\u1eefng \u01b0u ti\u00ean c\u1ea3i ti\u1ebfn sai l\u1ea7m.<\/p>\n\n\n\n

<\/span>D\u1eef li\u1ec7u ph\u1ebf li\u1ec7u ho\u1eb7c d\u1eef li\u1ec7u c\u1ea7n l\u00e0m l\u1ea1i b\u1ecb thi\u1ebfu<\/span><\/h3>\n\n\n\n

C\u00e1i t\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng<\/strong> Ch\u1ec9 s\u1ed1 OEE (One Equipment Effect) ch\u1ec9 ch\u00ednh x\u00e1c khi d\u1eef li\u1ec7u v\u1ec1 s\u1ea3n ph\u1ea9m b\u1ecb lo\u1ea1i b\u1ecf ch\u00ednh x\u00e1c. N\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh ch\u1ec9 ghi nh\u1eadn ph\u1ebf ph\u1ea9m cu\u1ed1i c\u00f9ng m\u00e0 b\u1ecf qua t\u1ed5n th\u1ea5t khi kh\u1edfi \u0111\u1ed9ng, s\u1ea3n ph\u1ea9m l\u00e0m l\u1ea1i ho\u1eb7c s\u1ea3n ph\u1ea9m b\u1ecb lo\u1ea1i b\u1ecf do ki\u1ec3m tra ngo\u1ea1i tuy\u1ebfn, th\u00ec ch\u1ec9 s\u1ed1 OEE \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o s\u1ebd tr\u00f4ng cao h\u01a1n hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf c\u1ee7a d\u00e2y chuy\u1ec1n. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng x\u1ea3y ra \u1edf c\u00e1c nh\u00e0 m\u00e1y n\u01a1i h\u1ed3 s\u01a1 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong m\u1ed9t b\u1ea3ng t\u00ednh ri\u00eang bi\u1ec7t v\u1edbi d\u1eef li\u1ec7u s\u1ea3n l\u01b0\u1ee3ng.<\/p>\n\n\n\n

<\/span>Th\u1eddi gian chu k\u1ef3 l\u00fd t\u01b0\u1edfng kh\u00f4ng th\u1ef1c t\u1ebf<\/span><\/h3>\n\n\n\n

C\u00e1i t\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t<\/strong> Vi\u1ec7c n\u00e0y tr\u1edf n\u00ean sai l\u1ec7ch khi th\u1eddi gian chu k\u1ef3 l\u00fd t\u01b0\u1edfng \u0111\u00e3 l\u1ed7i th\u1eddi, b\u1ecb th\u1ed5i ph\u1ed3ng ho\u1eb7c \u0111\u01b0\u1ee3c th\u1ecfa thu\u1eadn thay v\u00ec \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt. N\u1ebfu ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp t\u1eeb nhi\u1ec1u n\u0103m tr\u01b0\u1edbc cho m\u1ed9t lo\u1ea1i s\u1ea3n ph\u1ea9m kh\u00e1c ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n m\u00e1y m\u00f3c kh\u00e1c, d\u00e2y chuy\u1ec1n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng ch\u1eadm ngay c\u1ea3 khi \u0111ang v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng. \u0110i\u1ec1u ng\u01b0\u1ee3c l\u1ea1i c\u0169ng \u0111\u00fang: m\u1ed9t ti\u00eau chu\u1ea9n chu k\u1ef3 l\u1ecfng l\u1ebbo c\u00f3 th\u1ec3 khi\u1ebfn hi\u1ec7u su\u1ea5t y\u1ebfu tr\u00f4ng c\u00f3 v\u1ebb ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n

<\/span>V\u00ec sao c\u00e1c d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t t\u01b0\u01a1ng t\u1ef1 l\u1ea1i c\u00f3 th\u1ec3 b\u00e1o c\u00e1o OEE kh\u00e1c nhau?<\/span><\/h3>\n\n\n\n

Hai nh\u00e0 m\u00e1y s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111\u00f3ng g\u00f3i t\u01b0\u01a1ng t\u1ef1 c\u00f3 th\u1ec3 \u0111\u0103ng t\u1ea3i th\u00f4ng tin kh\u00e1c nhau. OEE<\/a><\/strong> C\u00e1c con s\u1ed1 c\u00f3 th\u1ec3 kh\u00e1c nhau ngay c\u1ea3 khi hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf tr\u00ean d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t g\u1ea7n b\u1eb1ng nhau. S\u1ef1 kh\u00e1c bi\u1ec7t th\u01b0\u1eddng \u0111\u1ebfn t\u1eeb c\u00e1c quy t\u1eafc d\u1eef li\u1ec7u, ch\u1ee9 kh\u00f4ng ph\u1ea3i kh\u1ea3 n\u0103ng c\u1ee7a m\u00e1y m\u00f3c: c\u00e1ch ch\u00fang x\u00e1c \u0111\u1ecbnh th\u1eddi gian d\u1ef1 ki\u1ebfn, c\u00e1ch ch\u00fang ghi l\u1ea1i c\u00e1c \u0111i\u1ec3m d\u1eebng, li\u1ec7u ch\u00fang c\u00f3 thu th\u1eadp \u0111\u01b0\u1ee3c t\u1ea5t c\u1ea3 c\u00e1c l\u1ed7i hay kh\u00f4ng, v\u00e0 c\u00e1ch ch\u00fang duy tr\u00ec th\u1eddi gian chu k\u1ef3 ti\u00eau chu\u1ea9n. Tr\u01b0\u1edbc khi so s\u00e1nh c\u00e1c \u0111\u1ecba \u0111i\u1ec3m ho\u1eb7c \u0111\u01b0a s\u1ed1 li\u1ec7u v\u00e0o b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n OEE cho s\u1ea3n xu\u1ea5t, h\u00e3y \u0111\u1ea3m b\u1ea3o ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n nh\u1ea5t qu\u00e1n tr\u01b0\u1edbc ti\u00ean.<\/p>\n\n\n\n

<\/span>B\u1ea1n c\u1ea7n nh\u1eefng d\u1eef li\u1ec7u n\u00e0o \u0111\u1ec3 theo d\u00f5i OEE m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 b\u00e1o c\u00e1o theo th\u1eddi gian th\u1ef1c?<\/span><\/h2>\n\n\n\n

Vi\u1ec7c bi\u1ebft c\u00f4ng th\u1ee9c t\u00ednh OEE l\u00e0 ch\u01b0a \u0111\u1ee7 n\u1ebfu d\u1eef li\u1ec7u c\u01a1 b\u1ea3n kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7, b\u1ecb ch\u1eadm tr\u1ec5 ho\u1eb7c kh\u00f4ng nh\u1ea5t qu\u00e1n. \u0110\u1ec3 t\u00ednh hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb (OEE) h\u1eefu \u00edch trong qu\u1ea3n l\u00fd h\u00e0ng ng\u00e0y, b\u1ea1n c\u1ea7n m\u1ed9t c\u1ea5u tr\u00fac d\u1eef li\u1ec7u t\u1ed1i thi\u1ec3u n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c c\u1ea3 s\u1ea3n l\u01b0\u1ee3ng v\u00e0 t\u1ed5n th\u1ea5t ngay t\u1ea1i ngu\u1ed3n. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi ph\u00e9p t\u00ednh OEE n\u00ean \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1eeb c\u00f9ng m\u1ed9t b\u1ed9 d\u1eef li\u1ec7u c\u1ed1t l\u00f5i, b\u1ea5t k\u1ec3 ca l\u00e0m vi\u1ec7c, d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t hay ch\u1ee7ng lo\u1ea1i s\u1ea3n ph\u1ea9m n\u00e0o.<\/p>\n\n\n\n

T\u1ed1i thi\u1ec3u, c\u1ea7n theo d\u00f5i s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m s\u1ea3n xu\u1ea5t, th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, l\u00fd do ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, ph\u1ebf ph\u1ea9m v\u00e0 s\u1ea3n ph\u1ea9m c\u1ea7n l\u00e0m l\u1ea1i, ca l\u00e0m vi\u1ec7c, d\u00e2y chuy\u1ec1n, m\u00e3 s\u1ea3n ph\u1ea9m (SKU) v\u00e0 th\u1eddi gian chu k\u1ef3 m\u1ee5c ti\u00eau. C\u00e1c tr\u01b0\u1eddng th\u00f4ng tin n\u00e0y h\u1ed7 tr\u1ee3 tr\u1ef1c ti\u1ebfp ba y\u1ebfu t\u1ed1 OEE: th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ef7 l\u1ec7 kh\u1ea3 d\u1ee5ng, s\u1ea3n l\u01b0\u1ee3ng th\u1ef1c t\u1ebf so v\u1edbi th\u1eddi gian chu k\u1ef3 m\u1ee5c ti\u00eau \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ef7 l\u1ec7 hi\u1ec7u su\u1ea5t, v\u00e0 s\u1ed1 s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng so v\u1edbi s\u1ea3n ph\u1ea9m b\u1ecb lo\u1ea1i b\u1ecf \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng. N\u1ebfu thi\u1ebfu c\u1ea5u tr\u00fac n\u00e0y, OEE<\/a><\/strong> Ch\u1ec9 s\u1ed1 n\u00e0y tr\u1edf th\u00e0nh \u01b0\u1edbc t\u00ednh tr\u00ean b\u1ea3ng t\u00ednh thay v\u00ec t\u00edn hi\u1ec7u ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n

\"Bi\u1ec3u<\/figure>\n\n\n\n

M\u1ed9t nguy\u00ean t\u1eafc t\u1ed1t r\u1ea5t \u0111\u01a1n gi\u1ea3n: n\u1ebfu ng\u01b0\u1eddi gi\u00e1m s\u00e1t kh\u00f4ng th\u1ec3 truy ng\u01b0\u1ee3c ch\u1ec9 s\u1ed1 OEE v\u1ec1 m\u1ed9t m\u00e1y m\u00f3c, ca l\u00e0m vi\u1ec7c, s\u1ea3n ph\u1ea9m v\u00e0 s\u1ef1 c\u1ed1 c\u1ee5 th\u1ec3 n\u00e0o, th\u00ec ch\u1ec9 s\u1ed1 \u0111\u00f3 ch\u01b0a \u0111\u1ea1t ti\u00eau chu\u1ea9n qu\u1ea3n l\u00fd. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t \u0111a d\u1ea1ng s\u1ea3n ph\u1ea9m, n\u01a1i th\u1eddi gian chu k\u1ef3 m\u1ee5c ti\u00eau v\u00e0 t\u1ef7 l\u1ec7 s\u1ea3n ph\u1ea9m l\u1ed7i d\u1ef1 ki\u1ebfn c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo t\u1eebng SKU. B\u00e1o c\u00e1o th\u1eddi gian th\u1ef1c ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 khi m\u00f4 h\u00ecnh d\u1eef li\u1ec7u ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c c\u00e1ch th\u1ee9c s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf di\u1ec5n ra tr\u00ean d\u00e2y chuy\u1ec1n.<\/p>\n\n\n\n

<\/span>Chu\u1ea9n h\u00f3a vi\u1ec7c thu th\u1eadp d\u1eef li\u1ec7u<\/span><\/h3>\n\n\n\n

Ng\u01b0\u1eddi v\u1eadn h\u00e0nh n\u00ean ghi l\u1ea1i th\u1eddi gian b\u1eaft \u0111\u1ea7u v\u00e0 k\u1ebft th\u00fac, s\u1ea3n l\u01b0\u1ee3ng, s\u1ea3n ph\u1ea9m b\u1ecb l\u1ed7i v\u00e0 m\u00e3 l\u00fd do v\u00e0o nh\u1eadt k\u00fd. \u0111\u1ecbnh d\u1ea1ng ti\u00eau chu\u1ea9n<\/strong>, Cho d\u00f9 tr\u00ean m\u00e1y t\u00ednh b\u1ea3ng, thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i hay thi\u1ebft b\u1ecb di \u0111\u1ed9ng. N\u1ebfu m\u1ed9t d\u00f2ng ghi l\u1ea1i "d\u1eebng nh\u1ecf" trong khi d\u00f2ng kh\u00e1c ghi nh\u1eadn x\u00e9t d\u1ea1ng v\u0103n b\u1ea3n t\u1ef1 do, b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n OEE d\u00e0nh cho s\u1ea3n xu\u1ea5t s\u1ebd hi\u1ec3n th\u1ecb nhi\u1ec5u thay v\u00ec c\u00e1c m\u1eabu.<\/p>\n\n\n\n

Vi\u1ec7c ti\u00eau chu\u1ea9n h\u00f3a c\u0169ng bao g\u1ed3m vi\u1ec7c x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m nh\u1eadp d\u1eef li\u1ec7u. M\u1ed9t s\u1ed1 nh\u00e0 m\u00e1y ch\u1edd \u0111\u1ebfn cu\u1ed1i ca l\u00e0m vi\u1ec7c m\u1edbi nh\u1eadp d\u1eef li\u1ec7u, nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn vi\u1ec7c thi\u1ebfu th\u00f4ng tin v\u1ec1 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, l\u00e0m tr\u00f2n s\u1ed1 li\u1ec7u v\u00e0 b\u00e1o c\u00e1o ph\u1ebf ph\u1ea9m b\u1ecb ch\u1eadm tr\u1ec5. Vi\u1ec7c ghi nh\u1eadn c\u00e1c s\u1ef1 ki\u1ec7n ngay khi ch\u00fang x\u1ea3y ra s\u1ebd c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng t\u00ednh to\u00e1n OEE v\u00e0 cung c\u1ea5p cho c\u00e1c \u0111\u1ed9i s\u1ea3n xu\u1ea5t v\u00e0 b\u1ea3o tr\u00ec c\u00e1i nh\u00ecn tr\u1ef1c ti\u1ebfp v\u1ec1 nh\u1eefng y\u1ebfu t\u1ed1 \u0111ang \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ea3n l\u01b0\u1ee3ng ngay b\u00e2y gi\u1edd, ch\u1ee9 kh\u00f4ng ph\u1ea3i s\u00e1u gi\u1edd sau \u0111\u00f3.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn nh\u01b0 l\u1eafp r\u00e1p \u0111i\u1ec7n t\u1eed ho\u1eb7c \u0111\u00f3ng g\u00f3i \u0111\u1ed3 u\u1ed1ng, ngay c\u1ea3 \u0111\u1ed9 tr\u1ec5 d\u1eef li\u1ec7u m\u1ed9t ph\u00fat c\u0169ng c\u00f3 th\u1ec3 l\u00e0m sai l\u1ec7ch xu h\u01b0\u1edbng hi\u1ec7u su\u1ea5t trong kho\u1ea3ng th\u1eddi gian ng\u1eafn. \u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi nh\u00e0 m\u00e1y c\u1ea7n t\u00edch h\u1ee3p m\u00e1y m\u00f3c ho\u00e0n ch\u1ec9nh ngay t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 c\u00e1c d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o th\u1ee7 c\u00f4ng v\u00e0 t\u1ef1 \u0111\u1ed9ng ph\u1ea3i tu\u00e2n theo c\u00f9ng m\u1ed9t d\u1ea5u th\u1eddi gian, d\u00e2y chuy\u1ec1n v\u00e0 logic s\u1ea3n ph\u1ea9m \u0111\u1ec3 c\u00e1c s\u1ed1 li\u1ec7u v\u1ec1 kh\u1ea3 n\u0103ng cung c\u1ea5p, hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed1i c\u00f9ng v\u1eabn c\u00f3 th\u1ec3 so s\u00e1nh \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n

<\/span>Qu\u1ea3n l\u00fd th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 m\u00e3 l\u00fd do l\u1ed7i<\/span><\/h3>\n\n\n\n

Qu\u1ea3n tr\u1ecb m\u00e3 l\u00fd do l\u00e0 n\u01a1i m\u00e0 nhi\u1ec1u h\u1ec7 th\u1ed1ng OEE th\u1ea5t b\u1ea1i. N\u1ebfu l\u00fd do ng\u1eebng ho\u1ea1t \u0111\u1ed9ng qu\u00e1 chung chung, b\u1ea1n kh\u00f4ng th\u1ec3 ph\u00e2n bi\u1ec7t t\u1ed5n th\u1ea5t do chuy\u1ec3n \u0111\u1ed5i h\u1ec7 th\u1ed1ng v\u1edbi t\u1ed5n th\u1ea5t do s\u1ef1 c\u1ed1; n\u1ebfu ch\u00fang qu\u00e1 chi ti\u1ebft, ng\u01b0\u1eddi v\u1eadn h\u00e0nh s\u1ebd ng\u1eebng s\u1eed d\u1ee5ng ch\u00fang m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n. H\u1ea7u h\u1ebft c\u00e1c nh\u00e0 m\u00e1y ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n v\u1edbi m\u1ed9t c\u00e2y l\u00fd do \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t: m\u1ed9t danh s\u00e1ch ng\u1eafn c\u00e1c danh m\u1ee5c ch\u00ednh, sau \u0111\u00f3 l\u00e0 c\u1ea5p \u0111\u1ed9 th\u1ee9 hai \u0111\u1ec3 ph\u00e2n t\u00edch.<\/p>\n\n\n\n

Nguy\u00ean t\u1eafc t\u01b0\u01a1ng t\u1ef1 c\u0169ng \u00e1p d\u1ee5ng cho d\u1eef li\u1ec7u v\u1ec1 ph\u1ebf ph\u1ea9m v\u00e0 l\u00e0m l\u1ea1i. M\u1ed9t th\u00f9ng carton b\u1ecb t\u1eeb ch\u1ed1i, l\u1ed7i h\u00e0n ho\u1eb7c l\u1ed7i v\u1ec1 tr\u1ecdng l\u01b0\u1ee3ng \u0111\u00f3ng g\u00f3i kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o nh\u00f3m \u201cNG\u201d chung chung n\u1ebfu b\u1ea1n mu\u1ed1n t\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng d\u1eabn \u0111\u1ebfn h\u00e0nh \u0111\u1ed9ng kh\u1eafc ph\u1ee5c. M\u00e3 r\u00f5 r\u00e0ng cho ph\u00e9p c\u00e1c nh\u00f3m s\u1ea3n xu\u1ea5t tinh g\u1ecdn, s\u1ea3n xu\u1ea5t v\u00e0 b\u1ea3o tr\u00ec th\u1ea5y \u0111\u01b0\u1ee3c li\u1ec7u k\u1ebft qu\u1ea3 OEE th\u1ea5p l\u00e0 do t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb, k\u1ef7 lu\u1eadt thi\u1ebft l\u1eadp, v\u1ea5n \u0111\u1ec1 v\u1ec1 v\u1eadt li\u1ec7u hay thao t\u00e1c c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh.<\/p>\n\n\n\n

Qu\u1ea3n tr\u1ecb c\u0169ng c\u1ea7n s\u1ef1 x\u00e1c th\u1ef1c. Ng\u01b0\u1eddi gi\u00e1m s\u00e1t n\u00ean xem x\u00e9t c\u00e1c tr\u01b0\u1eddng h\u1ee3p ngo\u1ea1i l\u1ec7 nh\u01b0 s\u1ef1 ki\u1ec7n ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ch\u1ed3ng ch\u00e9o, thi\u1ebfu s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m b\u1ecb l\u1ed7i ho\u1eb7c th\u1eddi gian chu k\u1ef3 kh\u00f4ng kh\u1edbp v\u1edbi SKU \u0111ang \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t. N\u1ebfu thi\u1ebfu b\u01b0\u1edbc ki\u1ec3m tra n\u00e0y, hai d\u00e2y chuy\u1ec1n c\u00f3 th\u1ec3 b\u00e1o c\u00e1o t\u1ef7 l\u1ec7 OEE t\u01b0\u01a1ng t\u1ef1 nhau nh\u01b0ng l\u1ea1i che gi\u1ea5u nh\u1eefng th\u1ef1c t\u1ebf ho\u1ea1t \u0111\u1ed9ng r\u1ea5t kh\u00e1c nhau.<\/p>\n\n\n\n

<\/span>Thi\u1ebft k\u1ebf b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n OEE m\u00e0 c\u00e1c nh\u00f3m c\u00f3 th\u1ec3 tin t\u01b0\u1edfng.<\/span><\/h3>\n\n\n\n

M\u1ed9t c\u00e1ch th\u1ef1c t\u1ebf B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n OEE<\/strong> Ch\u1ec9 s\u1ed1 hi\u1ec7u qu\u1ea3 thi\u1ebft b\u1ecb t\u1ed5ng th\u1ec3 (OEE) kh\u00f4ng n\u00ean ch\u1ec9 hi\u1ec3n th\u1ecb m\u1ed9t t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m duy nh\u1ea5t. N\u00f3 c\u1ea7n cho ph\u00e9p c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd chuy\u1ec3n t\u1eeb OEE c\u1ea5p nh\u00e0 m\u00e1y sang c\u00e1c y\u1ebfu t\u1ed1 t\u00e1c \u0111\u1ed9ng s\u00e2u xa h\u01a1n: th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng theo nguy\u00ean nh\u00e2n, t\u1ed1c \u0111\u1ed9 gi\u1ea3m theo d\u00e2y chuy\u1ec1n, ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m \u0111\u1ea1t y\u00eau c\u1ea7u ngay t\u1eeb l\u1ea7n \u0111\u1ea7u ti\u00ean theo t\u1eebng m\u00e3 s\u1ea3n ph\u1ea9m (SKU), v\u00e0 xu h\u01b0\u1edbng theo t\u1eebng ca l\u00e0m vi\u1ec7c. \u0110\u00f3 l\u00e0 \u0111i\u1ec1u bi\u1ebfn hi\u1ec7u qu\u1ea3 thi\u1ebft b\u1ecb t\u1ed5ng th\u1ec3 t\u1eeb m\u1ed9t ch\u1ec9 s\u1ed1 b\u00e1o c\u00e1o th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 ra quy\u1ebft \u0111\u1ecbnh.<\/p>\n\n\n\n

C\u00e1c ch\u1ebf \u0111\u1ed9 xem b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n h\u1eefu \u00edch nh\u1ea5t th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u00e2n l\u1edbp. Gi\u00e1m \u0111\u1ed1c nh\u00e0 m\u00e1y c\u00f3 th\u1ec3 c\u1ea7n s\u1ed1 li\u1ec7u OEE t\u1ed5ng h\u1ee3p theo nh\u00e0 m\u00e1y v\u00e0 d\u00e2y chuy\u1ec1n, trong khi gi\u00e1m \u0111\u1ed1c s\u1ea3n xu\u1ea5t c\u1ea7n so s\u00e1nh ca l\u00e0m vi\u1ec7c v\u00e0 c\u00e1c t\u1ed5n th\u1ea5t hi\u1ec7u su\u1ea5t cao nh\u1ea5t, c\u00f2n gi\u00e1m \u0111\u1ed1c b\u1ea3o tr\u00ec c\u1ea7n th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecbnh k\u1ef3 theo t\u00e0i s\u1ea3n v\u00e0 m\u00e3 l\u1ed7i. Kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb theo vai tr\u00f2 r\u1ea5t quan tr\u1ecdng v\u00ec m\u1ed7i ch\u1ee9c n\u0103ng s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t d\u1eef li\u1ec7u theo c\u00e1ch kh\u00e1c nhau.<\/p>\n\n\n\n

Jodoo<\/strong><\/a> Gi\u1ea3i ph\u00e1p n\u00e0y r\u1ea5t thi\u1ebft th\u1ef1c cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t mu\u1ed1n c\u00f3 b\u00e1o c\u00e1o OEE theo th\u1eddi gian th\u1ef1c m\u00e0 kh\u00f4ng c\u1ea7n x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng t\u00f9y ch\u1ec9nh ph\u1ee9c t\u1ea1p. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c bi\u1ec3u m\u1eabu k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u1ec3 chu\u1ea9n h\u00f3a vi\u1ec7c ghi nh\u1eadt k\u00fd th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 b\u00e1o c\u00e1o s\u1ea3n xu\u1ea5t, quy tr\u00ecnh l\u00e0m vi\u1ec7c \u0111\u1ec3 chuy\u1ec3n c\u00e1c tr\u01b0\u1eddng h\u1ee3p ngo\u1ea1i l\u1ec7 \u0111\u1ec3 xem x\u00e9t v\u00e0 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 hi\u1ec3n th\u1ecb OEE theo d\u00e2y chuy\u1ec1n, ca l\u00e0m vi\u1ec7c, SKU v\u00e0 lo\u1ea1i t\u1ed5n th\u1ea5t \u1edf c\u00f9ng m\u1ed9t n\u01a1i. \u0110i\u1ec1u \u0111\u00f3 gi\u00fap c\u00e1c nh\u00f3m v\u1eadn h\u00e0nh c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t lu\u1ed3ng d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t thay v\u00ec ph\u1ea3i ch\u1ec9nh s\u1eeda l\u1ea1i c\u00e1c t\u1ec7p Excel sau khi ca l\u00e0m vi\u1ec7c \u0111\u00e3 k\u1ebft th\u00fac.<\/p>\n\n\n\n

<\/span>K\u1ebft lu\u1eadn: Bi\u1ebfn OEE t\u1eeb m\u1ed9t ch\u1ec9 s\u1ed1 th\u00e0nh h\u00e0nh \u0111\u1ed9ng th\u1ef1c ti\u1ec5n v\u1edbi Jodoo<\/a><\/span><\/h2>\n\n\n\n

C\u00e1i OEE<\/a><\/strong> N\u00f3 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 con s\u1ed1 ph\u1ea7n tr\u0103m tr\u00ean b\u00e1o c\u00e1o. \u0110\u00f3 l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd th\u1ef1c ti\u1ec5n cho th\u1ea5y th\u1eddi gian s\u1ea3n xu\u1ea5t theo k\u1ebf ho\u1ea1ch \u0111ang b\u1ecb m\u1ea5t \u0111i \u1edf \u0111\u00e2u do th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, gi\u1ea3m t\u1ed1c \u0111\u1ed9 v\u00e0 l\u1ed7i ch\u1ea5t l\u01b0\u1ee3ng, nh\u1edd \u0111\u00f3 nh\u00f3m c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean nh\u00e2n th\u1ef1c s\u1ef1 thay v\u00ec ch\u1ec9 tranh lu\u1eadn v\u1ec1 c\u00e1c con s\u1ed1. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 l\u00e3nh \u0111\u1ea1o nh\u00e0 m\u00e1y, s\u1ea3n xu\u1ea5t, b\u1ea3o tr\u00ec v\u00e0 s\u1ea3n xu\u1ea5t tinh g\u1ecdn, \u0111i\u1ec1u \u0111\u00f3 r\u1ea5t quan tr\u1ecdng b\u1edfi v\u00ec s\u1ef1 c\u1ea3i ti\u1ebfn b\u1eaft \u0111\u1ea7u t\u1eeb c\u00e1c \u0111\u1ecbnh ngh\u0129a nh\u1ea5t qu\u00e1n, thu th\u1eadp d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb \u1edf c\u1ea5p ca l\u00e0m vi\u1ec7c, d\u00e2y chuy\u1ec1n v\u00e0 m\u00e1y m\u00f3c.<\/p>\n\n\n\n

V\u1edbi Jodoo<\/a><\/strong>, Nh\u1edd \u0111\u00f3, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng quy tr\u00ecnh l\u00e0m vi\u1ec7c kh\u00f4ng c\u1ea7n l\u1eadp tr\u00ecnh \u0111\u1ec3 ghi l\u1ea1i th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng theo th\u1eddi gian th\u1ef1c, \u00e1p d\u1ee5ng m\u00e3 l\u00fd do ti\u00eau chu\u1ea9n h\u00f3a, k\u1ebft n\u1ed1i s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m s\u1ea3n xu\u1ea5t v\u1edbi d\u1eef li\u1ec7u ph\u1ebf ph\u1ea9m v\u00e0 hi\u1ec3n th\u1ecb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n OEE tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n tri\u1ec3n khai h\u1ec7 th\u1ed1ng MES ho\u00e0n ch\u1ec9nh.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n mu\u1ed1n bi\u1ebfn OEE t\u1eeb m\u1ed9t ph\u00e9p t\u00ednh th\u00e0nh m\u1ed9t quy tr\u00ecnh v\u1eadn h\u00e0nh h\u00e0ng ng\u00e0y, Jodoo cung c\u1ea5p cho b\u1ea1n m\u1ed9t c\u00e1ch nhanh h\u01a1n \u0111\u1ec3 chu\u1ea9n h\u00f3a v\u00e0 m\u1edf r\u1ed9ng quy m\u00f4 quy tr\u00ecnh. B\u1eaft \u0111\u1ea7u d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed<\/a><\/strong> ho\u1eb7c \u0110\u1eb7t l\u1ecbch d\u00f9ng th\u1eed<\/a><\/strong> \u0110\u1ec3 xem n\u00f3 c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi quy tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a nh\u00e0 m\u00e1y b\u1ea1n nh\u01b0 th\u1ebf n\u00e0o.<\/p>","protected":false},"excerpt":{"rendered":"

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