{"id":16007,"date":"2026-01-08T14:43:58","date_gmt":"2026-01-08T06:43:58","guid":{"rendered":"http:\/\/www.erun-tech.com\/?post_type=dt_portfolio&p=16007"},"modified":"2026-01-08T14:43:58","modified_gmt":"2026-01-08T06:43:58","slug":"chuanyongtuoluoluojingdeweihuyujianchashouce","status":"publish","type":"dt_portfolio","link":"http:\/\/www.erun-tech.com\/vi\/project\/chuanyongtuoluoluojingdeweihuyujianchashouce","title":{"rendered":"H\u01b0\u1edbng d\u1eabn b\u1ea3o tr\u00ec v\u00e0 ki\u1ec3m tra la b\u00e0n con quay cho t\u00e0u bi\u1ec3n"},"content":{"rendered":"
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H\u01b0\u1edbng d\u1eabn b\u1ea3o tr\u00ec v\u00e0 ki\u1ec3m tra la b\u00e0n con quay cho t\u00e0u bi\u1ec3n<\/h1>\n
C\u1ea3nh b\u00e1o an to\u00e0n quan tr\u1ecdng \u00b7 Quy tr\u00ecnh b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3<\/div>\n<\/div>\n
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\u26a0 C\u1ea3nh b\u00e1o an to\u00e0n quan tr\u1ecdng v\u00e0 quy \u0111\u1ecbnh v\u1eadn h\u00e0nh<\/h2>\n
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Trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec v\u00e0 ki\u1ec3m tra h\u1ec7 th\u1ed1ng la b\u00e0n con quay h\u1ed3i chuy\u1ec3n tr\u00ean t\u00e0u, ngay c\u1ea3 khi c\u00f4ng t\u1eafc ngu\u1ed3n ch\u00ednh \u0111ang \u1edf tr\u1ea1ng th\u00e1i\u201cNg\u1eaft k\u1ebft n\u1ed1i\u201d<\/strong>Trong t\u00ecnh tr\u1ea1ng n\u00e0y, ngu\u1ed3n \u0111i\u1ec7n c\u1ee7a t\u00e0u v\u1eabn \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n c\u1ee7a h\u1ec7 th\u1ed1ng. L\u00fac n\u00e0y, n\u1ebfu nh\u00e2n vi\u00ean ch\u1ea1m v\u00e0o c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong nh\u01b0 b\u1ea3ng \u0111\u1ea5u n\u1ed1i, b\u1ed9 ngu\u1ed3n, v.v., r\u1ea5t c\u00f3 th\u1ec3 s\u1ebd x\u1ea3y ra nguy c\u01a1 b\u1ecb \u0111i\u1ec7n gi\u1eadt. Do \u0111\u00f3,Nghi\u00eam c\u1ea5m nh\u00e2n vi\u00ean ch\u1ea1m v\u00e0o b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn b\u00ean trong n\u00e0o<\/strong>. N\u1ebfu b\u1eaft bu\u1ed9c ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c thao t\u00e1c li\u00ean quan, nh\u00e2n vi\u00ean c\u1ea7n ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n t\u1ea1i b\u1ea3ng \u0111i\u1ec7n c\u1ee7a t\u00e0u tr\u01b0\u1edbc.<\/p>\n

Nh\u00e2n vi\u00eanC\u1ea5m s\u1eed d\u1ee5ng m\u00e1y ki\u1ec3m tra c\u00e1ch \u0111i\u1ec7n<\/strong>ho\u1eb7c s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c \u0111\u1ec3 ki\u1ec3m tra tr\u1ef1c ti\u1ebfp t\u00ednh c\u00e1ch \u0111i\u1ec7n c\u1ee7a h\u1ec7 th\u1ed1ng. B\u1edfi v\u00ec c\u00e1c thao t\u00e1c n\u00e0y c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c b\u1ed9 ph\u1eadn \u0111i\u1ec7n b\u00ean trong h\u1ec7 th\u1ed1ng. Khi nh\u00e2n vi\u00ean s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u1ec3 ki\u1ec3m tra c\u00e1c \u0111\u01b0\u1eddng d\u00e2y ph\u00e2n ph\u1ed1i \u0111i\u1ec7n li\u00ean quan, nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i ng\u1eaft k\u1ebft n\u1ed1i c\u00e1c d\u00e2y c\u00e1p v\u00e0 h\u1ec7 th\u1ed1ng d\u00e2y d\u1eabn n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng n\u00e0y tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh.<\/p>\n

C\u00e1c b\u1ed9 ph\u1eadn c\u01a1 kh\u00ed thu\u1ed9c h\u1ec7 th\u1ed1ng k\u1ebft n\u1ed1i v\u00e0 c\u1ed1 \u0111\u1ecbnh c\u1ee7a la b\u00e0n con quay h\u1ed3i chuy\u1ec3n h\u00e0ng h\u1ea3i, ch\u1eb3ng h\u1ea1n nh\u01b0 v\u1ecf v\u00e0 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, c\u00f3 th\u1ec3 b\u1ecb l\u1ecfng do va ch\u1ea1m v\u1edbi l\u1ef1c b\u00ean ngo\u00e0i ho\u1eb7c hi\u1ec7n t\u01b0\u1ee3ng c\u1ed9ng h\u01b0\u1edfng. Khi ph\u00e1t hi\u1ec7n c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb l\u1ecfng ho\u1eb7c \u0111\u1ebfn k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3, nh\u00e2n vi\u00ean c\u1ea7n ki\u1ec3m tra k\u1ecbp th\u1eddi v\u00e0 si\u1ebft ch\u1eb7t l\u1ea1i c\u00e1c \u1ed1c v\u00edt c\u1ed1 \u0111\u1ecbnh li\u00ean quan.<\/p>\n<\/div>\n<\/section>\n

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I. Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 (m\u1ed7i ng\u00e0y m\u1ed9t l\u1ea7n)<\/h2>\n
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  • (1)<\/span> Ki\u1ec3m tra t\u1eebngB\u1ed9 hi\u1ec3n th\u1ecb l\u1ea1i<\/strong>C\u00f3 ho\u00e0n to\u00e0n tr\u00f9ng kh\u1edbp v\u1edbi h\u01b0\u1edbng th\u1ef1c t\u1ebf \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n hay kh\u00f4ng.<\/li>\n
  • (2)<\/span> X\u00e1c minh th\u00f4ng tin hi\u1ec3n th\u1ecb tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3nV\u0129 \u0111\u1ed9, t\u1ed1c \u0111\u1ed9<\/strong>C\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng nh\u01b0 v\u1eady c\u00f3 ch\u00ednh x\u00e1c v\u00e0 nh\u1ea5t qu\u00e1n hay kh\u00f4ng.<\/li>\n
  • (3)<\/span> H\u1ec7 th\u1ed1ng ki\u1ec3m traTh\u00f4ng s\u1ed1 \u0111i\u1ec7n \u00e1p ngu\u1ed3n<\/strong>C\u00f3 n\u1eb1m trong ph\u1ea1m vi b\u00ecnh th\u01b0\u1eddng theo quy \u0111\u1ecbnh hay kh\u00f4ng.<\/li>\n
  • (4)<\/span> B\u1ea3ng x\u00e1c nh\u1eadn\u0110\u00e8n b\u00e1o v\u00e0 c\u00f2i b\u00e1o \u0111\u1ed9ng<\/strong>C\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng c\u00f3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 hay kh\u00f4ng.<\/li>\n<\/ul>\n<\/div>\n
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    S\u01a1 \u0111\u1ed3 minh h\u1ecda t\u00ednh nh\u1ea5t qu\u00e1n v\u1ec1 h\u01b0\u1edbng v\u00e0 x\u00e1c minh tham s\u1ed1<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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    2. Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 (m\u1ed7i n\u1eeda n\u0103m\/m\u1ed7i n\u0103m m\u1ed9t l\u1ea7n)<\/h2>\n
    \n\n\n\n\n\n\n\n\n\n
    S\u1ed1 th\u1ee9 t\u1ef1<\/th>\nDanh s\u00e1ch c\u00e1c h\u1ea1ng m\u1ee5c b\u1ea3o tr\u00ec\/ki\u1ec3m tra<\/th>\nC\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt d\u1ef1 ki\u1ebfn<\/th>\n<\/tr>\n<\/thead>\n
    (1)<\/td>\nKi\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn c\u01a1 kh\u00edBu l\u00f4ng si\u1ebft ch\u1eb7t<\/strong>C\u00f3 v\u1eefng ch\u1eafc kh\u00f4ng.<\/td>\nKh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng l\u1ecfng l\u1ebbo do rung \u0111\u1ed9ng, ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a kh\u1ea3 n\u0103ng l\u00e0m k\u00edn.<\/td>\n<\/tr>\n
    (2)<\/td>\nGi\u1eefa c\u00e1c h\u1ec7 th\u1ed1ng d\u00e2y n\u1ed1iT\u00ecnh tr\u1ea1ng m\u00f2n c\u1ee7a c\u00e1p<\/strong>Ti\u1ebfn h\u00e0nh \u0111\u00e1nh gi\u00e1 chi ti\u1ebft.<\/td>\nL\u1edbp v\u1ecf b\u00ean ngo\u00e0i kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng, c\u00e1c v\u1ecb tr\u00ed u\u1ed1n cong kh\u00f4ng c\u00f3 v\u1ebft n\u1ee9t, l\u1edbp ch\u1eafn \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i t\u1ed1t.<\/td>\n<\/tr>\n
    (3)<\/td>\nKi\u1ec3m tra c\u00e1c ph\u00edm ch\u1ee9c n\u0103ng tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n.<\/td>\nNh\u00e3n hi\u1ec7u<\/strong>Ho\u00e0n to\u00e0n nguy\u00ean v\u1eb9n, ph\u1ea3n h\u1ed3i x\u00fac gi\u00e1c b\u00ecnh th\u01b0\u1eddng.<\/td>\n<\/tr>\n
    (4)<\/td>\nSo s\u00e1nh d\u1eef li\u1ec7u h\u01b0\u1edbng di chuy\u1ec3n hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh v\u1edbi h\u01b0\u1edbng di chuy\u1ec3n th\u1ef1c t\u1ebf.<\/td>\nKi\u1ec3m tra xem c\u00f3 t\u1ed3n t\u1ea1i hay kh\u00f4ngSai l\u1ec7ch (Bias)<\/strong> v\u00e0 ghi l\u1ea1i.<\/td>\n<\/tr>\n
    (5)<\/td>\nX\u00e1c minh\u0110i\u1ec7n \u00e1p \u0111i\u1ec1u khi\u1ec3n<\/strong>Tham s\u1ed1.<\/td>\nPh\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u v\u1ec1 ph\u1ea1m vi quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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    Bi\u1ec3u m\u1eabu ghi ch\u00e9p ki\u1ec3m tra v\u00e0 b\u1ea3o d\u01b0\u1ee1ng h\u00e0ng n\u0103m c\u1ee7a la b\u00e0n con quay (M\u1eaaU)<\/h3>\n
    T\u00ean t\u00e0u: _______________
    \nNg\u00e0y ki\u1ec3m tra: 2026 \/ ___ \/ ___
    \nNg\u01b0\u1eddi th\u1ef1c hi\u1ec7n (ETO): _______________<\/div>\n\n\n\n\n\n\n\n\n\n
    C\u00e1c m\u1ee5c ki\u1ec3m tra<\/th>\nTi\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt \/ C\u00e1c \u0111i\u1ec3m c\u1ea7n ki\u1ec3m tra<\/th>\nK\u1ebft qu\u1ea3 (OK\/NG)<\/th>\n<\/tr>\n<\/thead>\n
    Ki\u1ec3m tra ng\u1eaft ngu\u1ed3n an to\u00e0n<\/td>\nTr\u01b0\u1edbc khi m\u1edf v\u1ecf m\u00e1y, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng ngu\u1ed3n \u0111i\u1ec7n c\u1ee7a b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n ch\u00ednh tr\u00ean t\u00e0u \u0111\u00e3 \u0111\u01b0\u1ee3c ng\u1eaft.<\/td>\n\u25a1<\/td>\n<\/tr>\n
    Ki\u1ec3m tra c\u00e1c chi ti\u1ebft li\u00ean k\u1ebft c\u01a1 kh\u00ed<\/td>\nC\u00e1c bu-l\u00f4ng v\u1ecf m\u00e1y, v\u00edt m\u1eb7t tr\u01b0\u1edbc v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn gia c\u1ed1 b\u00ean trong kh\u00f4ng b\u1ecb l\u1ecfng.<\/td>\n\u25a1<\/td>\n<\/tr>\n
    T\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u00e1p<\/td>\nC\u00e1p kh\u00f4ng b\u1ecb bi\u1ebfn d\u1ea1ng do nhi\u1ec7t, v\u1ecf ngo\u00e0i kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng, v\u00e0 l\u1edbp ch\u1eafn \u0111\u01b0\u1ee3c n\u1ed1i \u0111\u1ea5t ch\u1eafc ch\u1eafn.<\/td>\n\u25a1<\/td>\n<\/tr>\n
    Ki\u1ec3m tra \u0111i\u1ec7n \u00e1p \u0111i\u1ec1u khi\u1ec3n<\/td>\n\u0110o v\u00e0 ghi l\u1ea1i \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra c\u1ee7a b\u1ed9 ngu\u1ed3n, \u0111\u1ea3m b\u1ea3o n\u1eb1m trong ph\u1ea1m vi quy \u0111\u1ecbnh trong t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt.<\/td>\n\u25a1<\/td>\n<\/tr>\n
    \u0110\u1ed3ng b\u1ed9 h\u00f3a b\u1ed9 hi\u1ec3n th\u1ecb l\u1ea1i<\/td>\nSo s\u00e1nh sai s\u1ed1 gi\u1eefa v\u1ea1ch chia c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb hi\u1ec3n th\u1ecb tr\u00ean t\u00e0u v\u1edbi la b\u00e0n ch\u00ednh ph\u1ea3i \u2264 0,2\u00b0.<\/td>\n\u25a1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    L\u01b0u \u00fd:<\/strong> C\u1ea5m s\u1eed d\u1ee5ng m\u00e1y \u0111o \u0111i\u1ec7n tr\u1edf c\u00e1ch \u0111i\u1ec7n (megohmmeter) \u0111\u1ec3 ki\u1ec3m tra c\u00e1ch \u0111i\u1ec7n khi ch\u01b0a ng\u1eaft k\u1ebft n\u1ed1i d\u00e2y d\u1eabn!<\/div>\n<\/div>\n
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    C\u00e1c m\u00e3 l\u1ed7i th\u01b0\u1eddng g\u1eb7p tr\u00ean m\u00e1y quay Gyro v\u00e0 h\u01b0\u1edbng d\u1eabn kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 kh\u1ea9n c\u1ea5p<\/h1>\n
    \u1ee8ng ph\u00f3 kh\u1ea9n c\u1ea5p v\u1edbi s\u1ef1 c\u1ed1 \u00b7 S\u1ed5 tay b\u1ea3o tr\u00ec ETO<\/div>\n<\/div>\n
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    I. B\u1ea3ng m\u00e3 c\u1ea3nh b\u00e1o th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c<\/h2>\n\n\n\n\n\n\n\n\n
    M\u00e3 c\u1ea3nh b\u00e1o<\/th>\nM\u00f4 t\u1ea3 s\u1ef1 c\u1ed1<\/th>\nPh\u00e2n t\u00edch c\u00e1c nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3<\/th>\nC\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd t\u1ea1i ch\u1ed7 \u0111\u1ed1i v\u1edbi ETO<\/th>\n<\/tr>\n<\/thead>\n
    Er 001<\/td>\nS\u1ef1 c\u1ed1 ngu\u1ed3n \u0111i\u1ec7n ch\u00ednh<\/td>\nM\u1ea5t ngu\u1ed3n AC t\u1ea1i b\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n ch\u00ednh c\u1ee7a t\u00e0u; c\u1ea7u ch\u00ec F1\/F2 trong h\u1ed9p \u0111i\u1ec1u khi\u1ec3n b\u1ecb ch\u00e1y.<\/td>\nKi\u1ec3m tra \u0111\u00e8n b\u00e1o ngu\u1ed3n c\u1ee7a h\u1ed9p \u0111i\u1ec1u khi\u1ec3n; \u0111o \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o; ki\u1ec3m tra v\u00e0 thay th\u1ebf c\u1ea7u ch\u00ec c\u00f3 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ph\u00f9 h\u1ee3p.<\/td>\n<\/tr>\n
    Er 004<\/td>\nT\u1ed1c \u0111\u1ed9 quay b\u1ea5t th\u01b0\u1eddng c\u1ee7a qu\u1ea3 c\u1ea7u la b\u00e0n<\/td>\nT\u1ea7n s\u1ed1 \u0111\u1ea7u ra c\u1ee7a b\u1ed9 bi\u1ebfn t\u1ea7n kh\u00f4ng \u1ed5n \u0111\u1ecbnh; qu\u1ea3 c\u1ea7u con quay h\u1ed3i chuy\u1ec3n b\u1ecb l\u00e3o h\u00f3a v\u00e0 m\u00f2n; l\u1ef1c ma s\u00e1t c\u1ee7a \u1ed5 tr\u1ee5c b\u00ean trong qu\u00e1 l\u1edbn.<\/td>\nTheo d\u00f5i d\u00f2ng \u0111i\u1ec7n c\u1ee7a qu\u1ea3 c\u1ea7u con quay h\u1ed3i chuy\u1ec3n; ki\u1ec3m tra t\u1ea7n s\u1ed1 \u0111\u1ea7u ra c\u1ee7a b\u1ed9 ngu\u1ed3n (PSU); thay th\u1ebf b\u1ed9 ph\u1eadn c\u1ea3m bi\u1ebfn con quay h\u1ed3i chuy\u1ec3n n\u1ebfu c\u1ea7n thi\u1ebft.<\/td>\n<\/tr>\n
    Er 010<\/td>\nM\u1ea5t t\u00edn hi\u1ec7u GPS<\/td>\nS\u1ef1 c\u1ed1 v\u1edbi b\u1ed9 thu GNSS g\u1eafn ngo\u00e0i; kh\u00f4ng kh\u1edbp t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u tr\u00ean c\u1ed5ng n\u1ed1i ti\u1ebfp (c\u1ed5ng COM); d\u00e2y ch\u1eafn b\u1ecb n\u1ed1i \u0111\u1ea5t kh\u00f4ng t\u1ed1t.<\/td>\nChuy\u1ec3n sang ch\u1ebf \u0111\u1ed9 nh\u1eadp t\u1ecda \u0111\u1ed9 v\u0129 \u0111\u1ed9 MANUAL; ki\u1ec3m tra lu\u1ed3ng d\u1eef li\u1ec7u \u0111\u1ea7u ra AIS\/GPS; ki\u1ec3m tra c\u00e1c \u0111\u1ea7u n\u1ed1i t\u00edn hi\u1ec7u.<\/td>\n<\/tr>\n
    Er 022<\/td>\nSai s\u1ed1 theo d\u00f5i c\u1ee7a b\u1ed9 hi\u1ec3n th\u1ecb l\u1ea1i<\/td>\nL\u1ed7i \u0111\u1ed9ng c\u01a1 b\u01b0\u1edbc\/b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n; v\u1ecb tr\u00ed c\u00f4ng t\u1eafc \u0111i\u1ec1u ch\u1ec9nh v\u1ec1 0 tr\u00ean h\u1ed9p n\u1ed1i b\u1ecb l\u1ec7ch.<\/td>\nKh\u1edfi \u0111\u1ed9ng l\u1ea1i h\u1ed9p n\u1ed1i c\u1ee7a b\u1ed9 hi\u1ec3n th\u1ecb; th\u1ef1c hi\u1ec7n thao t\u00e1c \u0111\u1eb7t l\u1ea1i v\u1ec1 0; ki\u1ec3m tra d\u00e2y t\u00edn hi\u1ec7u b\u01b0\u1edbc 24V.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
    \n

    II. Quy tr\u00ecnh x\u1eed l\u00fd s\u1ef1 c\u1ed1 kh\u1ea9n c\u1ea5p trong qu\u00e1 tr\u00ecnh h\u00e0nh tr\u00ecnh (Emergency Response)<\/h2>\n
    \n

    C\u1ea3nh b\u00e1o kh\u1ea9n c\u1ea5p: H\u01b0\u1edbng la b\u00e0n con quay b\u1ecb l\u1ec7ch m\u1ea1nh\/m\u1ea5t t\u00edn hi\u1ec7u<\/p>\n

      \n
    1. Th\u00f4ng b\u00e1o cho bu\u1ed3ng l\u00e1i:<\/strong> H\u00e3y th\u00f4ng b\u00e1o ngay cho thuy\u1ec1n tr\u01b0\u1edfng tr\u1ef1c ca (OOW) \u0111\u1ec3 x\u00e1c nh\u1eadn xem h\u1ec7 th\u1ed1ng l\u00e1i t\u1ef1 \u0111\u1ed9ng \u0111\u00e3 \u0111\u01b0\u1ee3c chuy\u1ec3n sang ch\u1ebf \u0111\u1ed9 \u201cth\u1ee7 c\u00f4ng\u201d hay \u201cla b\u00e0n t\u1eeb\u201d hay ch\u01b0a.<\/li>\n
    2. Chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n d\u1eef li\u1ec7u:<\/strong> N\u1ebfu la b\u00e0n t\u1eeb b\u1ecb h\u1ecfng, h\u00e3y chuy\u1ec3n Heading Source tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n sang GYRO 2<\/strong> (n\u1ebfu \u0111\u01b0\u1ee3c trang b\u1ecb hai la b\u00e0n) ho\u1eb7c MAGNETIC<\/strong>\u3002<\/li>\n
    3. B\u00f9 \u0111\u1eafp th\u1ee7 c\u00f4ng:<\/strong> N\u1ebfu t\u00edn hi\u1ec7u GPS b\u1ecb gi\u00e1n \u0111o\u1ea1n d\u1eabn \u0111\u1ebfn sai s\u1ed1 v\u0129 \u0111\u1ed9 qu\u00e1 l\u1edbn, h\u00e3y ngay l\u1eadp t\u1ee9c chuy\u1ec3n sang Ch\u1ebf \u0111\u1ed9 l\u1ec7nh (M\u00e3 22)<\/strong> Th\u1ef1c hi\u1ec7n b\u00f9 v\u0129 \u0111\u1ed9 th\u1ee7 c\u00f4ng.<\/li>\n
    4. T\u1eaft ngu\u1ed3n v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i:<\/strong> N\u1ebfu x\u1ea3y ra t\u00ecnh tr\u1ea1ng b\u1ebf t\u1eafc logic, sau khi \u0111\u01b0\u1ee3c s\u1ef1 cho ph\u00e9p c\u1ee7a thuy\u1ec1n tr\u01b0\u1edfng, h\u00e3y ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n trong 30 gi\u00e2y r\u1ed3i kh\u1edfi \u0111\u1ed9ng l\u1ea1i t\u1eeb tr\u1ea1ng th\u00e1i t\u1eaft ho\u00e0n to\u00e0n, \u0111\u1ed3ng th\u1eddi theo d\u00f5i qu\u00e1 tr\u00ecnh \u1ed5n \u0111\u1ecbnh trong 5 gi\u1edd.<\/li>\n<\/ol>\n<\/div>\n<\/section>\n
      \n

      III. C\u00e1c k\u1ef9 thu\u1eadt kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 chuy\u00ean bi\u1ec7t cho ETO<\/h2>\n
      \n
      \n

      K\u1ef9 thu\u1eadt \u0111o b\u1eb1ng \u0111\u1ed3ng h\u1ed3 v\u1ea1n n\u0103ng<\/h4>\n

      \u0110o l\u01b0\u1eddng C\u1ed5ng n\u1ed1i ti\u1ebfp RS-422<\/strong> Khi \u0111o d\u1eef li\u1ec7u, n\u1ebfu s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 \u0111i\u1ec7n \u00e1p m\u1ed9t chi\u1ec1u th\u00ec s\u1ebd quan s\u00e1t th\u1ea5y 0,5 V\u20132,5 V<\/strong> nh\u1ecbp \u0111\u1eadp nhanh; n\u1ebfu \u0111i\u1ec7n \u00e1p duy tr\u00ec \u1edf m\u1ee9c 0V ho\u1eb7c 5V, \u0111i\u1ec1u \u0111\u00f3 cho th\u1ea5y k\u1ebft n\u1ed1i d\u1eef li\u1ec7u \u0111\u00e3 b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n<\/div>\n

      \n

      C\u00e1c \u0111i\u1ec3m ch\u00ednh trong kh\u00e1m l\u00e2m s\u00e0ng<\/h4>\n

      Ki\u1ec3m tra b\u00ean trong b\u00ecnh ch\u1ee9a qu\u1ea3 c\u1ea7u la b\u00e0n H\u1ed7 tr\u1ee3 ch\u1ea5t l\u1ecfng<\/strong> M\u1ee9c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 tinh khi\u1ebft; Ki\u1ec3m tra ph\u1ea7n b\u00ean d\u01b0\u1edbi la b\u00e0n ch\u00ednh \u0110\u1ebf gi\u1ea3m ch\u1ea5n<\/strong> Li\u1ec7u c\u00f3 ph\u1ea3i do rung \u0111\u1ed9ng c\u1ee7a th\u00e2n t\u00e0u g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng g\u00e3y do m\u1ecfi hay kh\u00f4ng.<\/p>\n<\/div>\n<\/div>\n<\/section>\n