GIÁO TRÌNH MÔ ĐUN SỬ DỤNG MÁY ĐỊNH VỊ VỆ TINHdulieu.tailieuhoctap.vn/books/khoa-hoc-ky-thuat/dien-dien-tu/file... · Mọi mục đích khác mang tính lệch lạc

B NNG NGHIP V PHT TRIN NNG THN

GIO TRNH M UN S DNG

MY NH V V TINH M s: M 01

NGH S DNG THIT B IN T PH BIN TRN TU C

Trnh : S cp ngh/ dy ngh di 3 thng

H Ni, nm 2011

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TUYN B BN QUYN:

Ti liu ny thuc loi sch gio trnh nn cc ngun thng tin c th c php dng nguyn bn hoc trch dng cho cc mc ch v o to v tham kho.

Mi mc ch khc mang tnh lch lc hoc s dng vi mc ch kinh doanh thiu lnh mnh s b nghim cm.

M ti liu: M 01

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LI GII THIU

Nm 1957 c loi ngi si ng khi Lin X ( SNG) phng thnh cng V tinh nhn to u tin ca tri t. N bo hiu k nguyn v tr bt u. Trn c s ny hng lot cc ngnh khoa hc tin hnh kho st, thc nghim khai thc cc hot ng ca V tinh.

H thng NAVSTAR GPS ( Navigation System with Time And Ranging Global Positioning System) l h thng nh v ton cu vit tt l GPS. H thng ny do M thit lp. Vi h thng ny tt c cc tu c, tu vn ti, my bay v.v c th lin tc nhn cc thng tin v tr ca mnh trn tng giy.

Vit Nam hin nay p ng nhu cu pht trin ngy cng cao ca khoa hc k thut, vn xc nh v tr tu, v tr n c v cc chng ngi vt trn bin l rt quan trng. V vy tt c cc tu hot ng trn bin u trang b my nh v v tinh (my thu GPS).

Da trn c s n: o to ngh cho lao ng nng thn n nm 2020 ca Th tng Chnh ph. Chng trnh dy ngh S dng cc thit b in t ph bin trn tu cdo tp th gio vin ngnh Khai thc hng hi Thy sn thuc khoa Cng ngh Thy sn, trng Cao ng ngh Thy sn min Bc bin son. Chng trnh o to t hp nhng kin thc, k nng cn c ca ngh thnh 6 m un, trn c s s phn tch ngh DACUM v b phiu phn tch cng vic.

B gio trnh tch hp nhng kin thc, k nng cn c ca ngh, cp nht nhng tin b ca khoa hc k thut v thc t sn xut trn bin ti cc a phng. B gio trnh gm 6 quyn:

1) Gio trnh m un S dng my nh v v tinh 2) Gio trnh m un S dng my o su, d c ng 3) Gio trnh m un S dng my D c ngang 4) Gio trnh m un S dng Ra a hng hi 5) Gio trnh m un S dng my Thng tin lin lc 6) Gio trnh m un S dng my V tuyn tm phng Gio trnh S dng my nh v v tinh gii thiu khi qut v cu to,

nguyn l hot ng v cch s dng cc my nh v v tinh ph bin trn tu c hin nay. Ni dung c phn b ging dy trong thi gian 100 tit v bao gm 4 bi: Bi 1: Nguyn tc c bn ca vic xc nh v tr tu bng v tinh Bi 2: S dng my nh v v tinh Furuno GP-30 Bi 3: S dng my nh v v tinh Koden KGP-912 Bi 4: S dng my nh v v tinh, hi HAIYANG HGP-660

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hon thin b gio trnh ny chng ti nhn c s ch o, hng dn ca V T chc cn b B Nng nghip v PTNT; Tng cc dy ngh - B Lao ng - Thng binh v X hi. S hp tc, gip ca Trung tm Khuyn ng Quc gia, Chi cc bo v ngun li thu sn Hi phng, Vin nghin c Hi sn Hi phng v mt s n v khc v.v.. ng thi chng ti cng nhn c cc kin ng gp ca cc nh khoa hc, cn b k thut ca cc Vin, Trng, c s ngh c, Ban Gim Hiu v cc thy c gio Trng Cao ng ngh thu sn min Bc. Chng ti xin c gi li cm n n V T chc cn b B Nng nghip v PTNT, Tng cc dy ngh, Ban lnh o cc Vin, Trng, cc c s sn xut, cc nh khoa hc, cc cn b k thut, cc thy c gio tham gia ng gp nhiu kin qu bu, to iu kin thun li hon thnh b gio trnh ny.

B gio trnh l c s cho cc gio vin son bi ging ging dy, l ti liu nghin cu v hc tp ca hc vin hc ngh S dng cc thit b in t ph bin trn tu c. Cc thng tin trong b gio trnh c gi tr hng dn gio vin thit k v t chc ging dy cc m un mt cch hp l. Gio vin c th vn dng cho ph hp vi iu kin v bi cnh thc t trong qu trnh dy hc.

B gio trnh chc chn khng trnh khi nhng sai st, Ban ch nhim v cc tc gi mong nhn c nhiu kin ng gp ca cc nh khoa hc, cc cn b k thut, cc ng nghip gio trnh hon thin hn.

Xin chn thnh cm n!

Tham gia bin son: 1- Ngc Thng (Ch bin) 2- Vn Nhun 3- H nh Hi 4- Phm Vn Khot 5- Nguyn Qu Thc 6- L Trung Kin

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MC LC

LI GII THIU .................................................................................................. 2 M UN S DNG MY NH V V TINH ............................................... 6 Bi 1: Nguyn tc c bn ca vic xc nh v tr tu bng V tinh ..................... 7 1. H thng nh v ton cu GPS: ....................................................................... 7 1.1. Cc v tinh trong h thng nh v ton cu GPS: ....................................... 8 1.2. H thng iu khin: ...................................................................................... 8 1.3. My thu GPS: ................................................................................................. 9 2. Nguyn l chung ca vic xc nh v tr tu bng my thu GPS: ................. 10 3. S thu nhn tn hiu GPS: ............................................................................... 10 4. Mt s khi nim c bn v hng hi: ............................................................ 12 4.1. To ca im: .......................................................................................... 12 4.2. Tc : .......................................................................................................... 12 4.3. Khong cch: ................................................................................................ 12 5. Cch lp t my thu GPS trn tu: ................................................................ 12 5.1. Cch lp t an ten: ...................................................................................... 12 5.2. Cch lp t my nh v v tinh: ................................................................ 12 6. Quy trnh s dng my nh v v tinh: ......................................................... 13 6.1. Chun b my nh v v tinh: ..................................................................... 13 6.2. M my: ....................................................................................................... 13 6.3. Nhp s liu ban u vo my nh v v tinh: ........................................... 13 6.4. M cc mn hnh chnh: ............................................................................... 13 6.5. S dng cc chc nng c bn ca my nh v v tinh: ............................ 15 6.6. Ci t cc ch bo ng: ........................................................................ 18 .6.3. Ci t bo ng lch hng ....................................................................... 20 6.7. Tt my: ........................................................................................................ 22 B. Bi tp thc hnh: ........................................................................................... 22 Bi 2. S dng my nh v v tinh FURUNO GP-30 ....................................... 23 1.Gii thiu chung: .............................................................................................. 23 1.1.Cc tnh nng, thng s c bn: .................................................................... 23 1.2.Tn v chc nng ca cc phm trn mt my .............................................. 24 2. S dng my nh v v tinh Furuno GP-30: ................................................. 25 2.1 Chun b my: ............................................................................................... 25 2.2 M my: ........................................................................................................ 27 2.3. Nhp s liu ban u vo my Furuno GP-30 ( s dng ln u): .............. 27 2.5. S dng cc chc nng c bn ca my nh v v tinh GP-30 .................. 32 2.6. Ci t cc ch bo ng ca my nh v v tinh Furuno GP- 30: ....... 42 2.7. X l s c xy ra trong qu trnh s dng my nh v v tinh Furuno GP-30 ......................................................................................................................... 45 2.8.H thng t kim tra cc hot ng ca my nh v v tinh Furuno GP-30: ............................................................................................................................. 46 2.9.Tt my .......................................................................................................... 47

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Bi 3: S dng my nh v v tinh KODEN KGP 912 ................................. 49 1. Gii thiu chung .............................................................................................. 49 1.1. Cc tnh nng, thng s k thut c bn ca my nh v v tinh Koden: KGP-912 .............................................................................................................. 50 1.2. Tn v chc nng cc phm trn mt my nh v v tinh Koden KGP-912: ............................................................................................................................. 50 2. S dng my nh v v tinh Koden KGP-912: ............................................. 51 2.1 Chun b my: ............................................................................................... 51 2.2 M my, chnh mn hnh: ............................................................................. 53 2.3. Nhp s liu ban u vo my nh v v tinh Koden KGP-912 ( s dng 53 2.4. M cc mn hnh ca my nh v v tinh Koden KGP- 912: .................... 56 2.5. S dng cc chc nng c bn ca my nh v v tinh Koden KGP-912 . 60 2.6. Ci t cc ch bo ng ca my nh v v tinh Koden KGP-912: .... 68 2.7. Ch th (PLOT) trn my nh v Koden KGP-912: ........................ 71 2.8. Hiu chnh v tr tu trn my nh v v tinh Koden KGP-912 ................. 73 2.9. X l s c xy ra trong qu trnh s dng my nh v v tinh Koden KGP-912: ............................................................................................................. 75 2.10. Xa v t li hot ng ca my nh v v tinh Koden KGP-912: ........ 76 2.11. Tt my: ...................................................................................................... 76 Bi 4: S dng my nh v v tinh HAIYANG HGP - 6 6 0 ..................... 78 1. Gii thiu chung .............................................................................................. 78 1.1.Cc tnh nng, thng s c bn ca my nh v v tinh HAIYANG HGP 660 ....................................................................................................................... 78 1.2. Tn v Chc nng cc phm trn mt my ................................................... 80 2. S dng my nh v HAIYANG HGP 660: .............................................. 81 2.1 Chun b my: ............................................................................................... 81 2.2. M my : ...................................................................................................... 82 2.4. M Cc mn hnh chnh: .............................................................................. 83 2.5. S dng cc chc c bn ca my nh v v tnh HAIYANG HGP-660: . 94 2.6. Ci t cc ch bo ng ca my nh v v tinh HAIYANG HGP 660 ....................................................................................................................... 99 2.7. S dng hi ( s dng mn hnh hi ) ............................................... 99 2.8. X l s c xy ra trong qu trnh s dng my nh v v tinh HAIYANG HGP 660 ......................................................................................................... 100 2.9. Tt my: ...................................................................................................... 100

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M UN S DNG MY NH V V TINH M s m un: M 01

Gii thiu m un : Hc xong m un ny, ngi hc c kh nng: - M t c cu to v nguyn l hot ng ca my nh v v tinh ; - Trnh by c cc chc nng v phng php s dng my nh v v tinh. - S dng c my nh v v tinh trong vic xc nh c v tr tu, dn tu i n mc tiu, dn tu i theo mt tuyn ng trong qu trnh khai thc, nh bt hi sn. - X l c nhng s c thng thng ca my nh v v tinh.

- Nghim tc hc tp, sng to, tun th theo quy nh.

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Bi 1: Nguyn tc c bn ca vic xc nh v tr tu bng V tinh M bi: M 01- 1

Mc tiu:

- M t c cu to v nguyn l hot ng ca my nh v v tinh ; - Trnh by c phng php s dng my nh v v tinh ;

- Thc hin c cc thao tc c bn khi s dng my nh v v tinh; - C thc hc tp tch cc, tham gia y thi lng m un. A. Ni dung:

1. H thng nh v ton cu GPS:

H thng nh v ton cu GPS (Global Positioning System). H thng xc nh v tr bng thi gian v khong cch do M thit lp v duy tr. GPS c thit k v qun l bi B Quc phng M, nhng chnh ph M cho php mi ngi s dng n min ph, bt k quc tch t nm 1980, GPS hot ng trong mi iu kin thi tit, mi ni trn Tri t, 24 gi mt ngy.

H thng nh v ton cu

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H thng nh v ton cu bao gm 3 thnh phn chnh:

1.1. Cc v tinh trong h thng nh v ton cu GPS: 24 v tinh lm nn vng khng gian GPS trn qu o 20.200km cch mt t. Chng chuyn ng n nh, hai vng qu o trong khong thi gian gn 24 gi. Cc v tinh ny chuyn ng vi vn tc 12600 km mt gi Cc v tinh c nui bng nng lng Mt tri. Chng c cc ngun pin d phng duy tr hot ng khi chy khut vo vng khng c nh sng Mt Tri. Cc tn la nh gn mi v tinh gi chng bay ng qu o nh. V tinh GPS u tin c phng nm 1978. Hon chnh y 24 v tinh vo nm 1994. Mi v tinh c lm hot ng ti a l 10 nm. V tinh GPS c trng lng khong 1500kg v di khong 5m vi cc tm nng lng Mt Tri m (c rng 7m). Cng sut pht bng hoc di 50 watts..

H thng nh v ton cu s dng phng php o thi gian tnh khong cch ti v tinh, nn thi gian phi tht chnh xc. Do trn cc v tinh u trang b ng h nguyn t c chnh xc rt cao ( khong 1 nghn nm mi sai s khong 1 giy).

H thng v tinh V tinh nhn to

1.2. H thng iu khin: Gm c cc trm gim st v iu khin thng xuyn theo di, gim st, trao i d liu vi cc v tinh. H thng iu khin c 1 trm chnh t Colorado Spring (M) v 5 trm gim st, 3 trm dn ng. Trm chnh s nhn cc s liu t cc trm gim st sau tnh ton v hiu chnh ri pht ln cc v tinh qua cc trm dn ng.

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H thng iu khin mt t

1.3. My thu GPS: My thu GPS cn c gi l my nh v v tinh gm 1 anten v 1 my thu c trang b my tnh in t. Cc my nh v v tinh hin nay c rt nhiu loi do nhiu hng khc nhau sn xut nh Furuno, Koden, Jmc sn xut.

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2. Nguyn l chung ca vic xc nh v tr tu bng my thu GPS:

Mi v tinh pht tn hiu xung cc tu c trang b my nh v v tinh, nh

my tnh in t c trn v tinh s tnh ton c thi gian tn hiu pht t v tinh n my thu s liu ny c gi xung trm gim st v cho chuyn qua trm tnh ton gm nhiu my tnh in t hin i s tnh c v tr ca tu. V tr ny li c pht ln v tinh, v tinh truyn xung my nh v v tinh. My thu GPS phi kho c vi tn hiu ca t nht ba v tinh tnh ra v tr hai chiu (kinh v v ) v theo di c chuyn ng. Vi bn hay nhiu hn s v tinh trong tm nhn th my thu c th tnh c v tr ba chiu (kinh , v v cao). Mt khi v tr ngi dng tnh c th my thu GPS c th tnh cc thng tin khc, nh tc , hng chuyn ng, bm st di chuyn, khong hnh trnh, qung cch ti im n, thi gian Mt Tri mc, ln v nhiu th khc na.

3. S thu nhn tn hiu GPS: Tn hiu thu nhn t v tinh quyt nh s hin th v tr chnh xc ca tu. bit c v tr ca tu trn my nh v c chnh xc khng ngi ta a ra h s HDOP ( vit tt ca ch Horizontal Dilution of Precision dch ngha l mc suy gim chnh xc theo phng nm ngang).

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HDOP cho ta bit s thu nhn tn hiu trong mt vng no . HDOP nh ( gi tr t 1 n 3) l tt HDOP ln ( gi tr trn 3) l xu, n ph thuc vo v tr ca cc v tinh.

V tr ca v tinh xu

V tr ca v tinh tt

th biu din quan h gia HDOP v khong cch sai s:

:

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4. Mt s khi nim c bn v hng hi:

4.1. To ca im: xc nh v tr ca mt im trn b mt tri t, ngi ta dng h to

a d, h to ny gm 2 yu t: v v kinh . Gi s c mt im A trn b mt ca tri t, v tr ca im A c xc nh bng h to a d bao gm: - V l v tuyn ca im A c gi tr t 0-900 tnh t xch o n 2 cc ca tri t, n v ca v l , pht, giy. Nu im A Bc bn cu th sau con s ch v thm ch N, im A pha Nam bn cu th thm ch S. V k hiu bng ch , v d A = 200 4515 N - Kinh l kinh tuyn ca im A c ga tr t 0-1800 tnh t kinh tuyn gc( nc Anh) v pha ng hoc Ty ca tri t, n v kinh l , pht, giy. Nu im A ng bn cu th sau con s ch kinh thm ch E, im A pha Ty bn cu th thm ch W. Kinh k hiu bng ch , v d A = 1080 2515 E.

4.2. Tc : - Tc tu l Hi l /gi ( Knot) - Tc gi v nc l mt / giy (m/s)

4.3. Khong cch: Khong cch trn bin c tnh bng hi l ( NM), 1 hi l = 1852 m

5. Cch lp t my thu GPS trn tu:

5.1. Cch lp t an ten: - Anten cn t ni cao ca tu sao cho tm quan st theo phng nm ngang b gin on t nht. - Anten ca my thu GPS phi cch anten ca my thu VHF t nht l 4m theo phng nm ngang. - Anten phi nm ngoi gc pht ca ra a. - Anten phi cch anten ca my v tuyn tm phng t nht l 3m theo phng nm ngang.

5.2. Cch lp t my nh v v tinh: Trnh t v tr hoc trong iu kin sau:

- Ni c tia nng mt tri ri trc tip hoc gn ngun nhit - Ni chu nh hng trc tip ca la bn t - Ni chn ng mnh hoc rung qu mc.

Cn ch c bit ti mn hnh tinh th lng trnh cc yu t sau: cao p, tia nng ri vo my, qu nng trn 500C, qa lnh di 00C.

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6. Quy trnh s dng my nh v v tinh:

6.1. Chun b my nh v v tinh: - Bc 1: Kim tra ngun, dy ngun, dy anten, anten, my nh v v tinh. - Bc 2: Kt ni gia my nh v v tinh vi ngun v anten

6.2. M my: - Bc 1: Bt cng tc ngun my i in - Bc 2: Bt cng tc [POWER] hoc n v gi phm [POWER]

6.3. Nhp s liu ban u vo my nh v v tinh: a. Nhp mi gi - Bc 1: n phm [MENU] m MENU chnh - Bc 2: dch con tr hoc en ti dng c ch SYS SETUP n phm [ENT] mt bng hin ra ; - Bc 3: dch con tr hoc en ti dng c ch TIME DITF hoc T.ZONE n phm [ENT] - Bc 4: nhp mi gi Vit nam +07:00 vo my - Bc 5: n phm [MENU] 2 ln thot . b. Nhp cao anten - Bc 1: n phm [MODE] chn mn hnh SET (mn hnh t d liu) - Bc 2: dng phm , di chuyn con tr n dng ANT.H - Bc 3: Nhp cao anten (m), n phm [ENT] - n phm [DISP] thot

6.4. M cc mn hnh chnh: - Bc 1: n phm [DISP] hoc phm [MODE] chn cc loi mn hnh sau:

a. M mn hnh v tr tu Dng xem v tr tu hin ti gm c: V , kinh , tc , hng i ca tu.

b. M mn hnh hng hi Dng dn tu i trn bin gm c: Tc , hng i ca tu, phng v

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v khong cch n mc tiu

c. M mn hnh th Th hin vt i ca tu gm c: Phm vi th hin vt i, phng v v khong cch n mc tiu, v tr tu.

d. M mn hnh xa l Dng dn tu i n im ch gm c: Hng i, tc tu, phng v v khong cch n ch, thi gian hnh trnh n ch, lch hng.

e. M mn hnh hi Th hin hi khu vc m tu ang hnh trnh gm c: tc , hng i ca tu, v tr tu.

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- Bc 2: c cc s liu trn mn hnh gm: v tr tu, hng i ca tu, tc tu, phng v ca mc tiu, lch hng...

6.5. S dng cc chc nng c bn ca my nh v v tinh: 6.5.1. Thao tc vi mt im: a. Nhp im nh vo my - Bc 1: n phm [MENU] m thc n chnh

- Bc 2: Dch chuyn en n dng c ch WPT hoc Waypoint, n phm [ENTER] hoc [ENT]. - Bc 3: Dch chuyn en n ch NEW hoc nhp s ca im, n phm [ENTER] hoc [ENT].

- Bc 4: Nhp tn ca im, n phm [ENTER] hoc [ENT].

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- Bc 5: + Nhp v ca im, n phm [ENTER] hoc [ENT]. + Nhp kinh ca im, n phm [ENTER] hoc [ENT].

- Bc 6: Dch chuyn en n dng c ch Exit, n phm [ENT] tr v mn hnh ban u b. Dn tu i n mt im - Bc 1: n phm [GOTO]

- Bc 2: Chn WPT- LIST?, n phm [ENT]

- Bc 3: Dch chuyn en n im cn n, n phm [ENT] My cho ta bit hng i v khong cch n im cn n

6.5.2. Thao tc vi tuyn ng a. Thit lp tuyn ng

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- Bc 1: n phm [MENU] 2 ln m Menu chnh

- Bc 2: Dch chuyn en n dng c ch ROUTE, n phm [ENTER] hoc [ENT].

- Bc 3: Dch chuyn en n ch NEW hoc RTE EDIT, n phm [ENTER] hoc [ENT].

- Bc 4: Nhp cc im ca tuyn ng, n phm [ENTER] hoc [ENT]. C lm tng t nh vy cho n khi nhp ht cc im chuyn hng v im ch ca tuyn ng. - Bc 5: n phm [MENU] tr v mn hnh ban u b. Dn tu i theo tuyn ng - Bc 1: n phm [GOTO]

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- Bc 2: Chn dng c ch ROUTE - Bc 3: Dch en n tuyn ng cn chn, n phm [ENT]

- Bc4: Chn ch FORWARD( i khng quay tr li) hoc ch REVERSE( i c quay tr li), n phm [ENT]

6.6. Ci t cc ch bo ng: 6.6.1. Ci t bo ng tri neo - Dng trong trng hp neo tu, khi tu ra khi vng trn c bn knh R t trc th my s pht ra tn hiu bo ng.

Thao tc: - Bc 1: n phm [MENU] ta c bng Menu chnh - Bc 2: Dch en n dng c ch ALARM, n phm [ENT]

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- Bc 3: Dch en n dng c ch ANCW, n phm [ENT]

- Bc 4: Dch en n dng c ch ANCW = 0.00 nm, nhp khong cch bo ng tri neo ( t 0 - 9.99 hi l), n phm [ENT]

6.6.2. Ci t bo ng im n

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- Bc 1: n phm [MENU] ta c bng Menu chnh - Bc 2: Dch en n dng c ch ALARM, n phm [ENT]

- Bc 3: Dch en n dng c ch PROX/ XTE, n phm [ENT]

- Bc 4: Dch en n dng c ch PROX = 0.00 nm, nhp khong cch bo ng im n ( t 0 - 9.99 hi l), n phm [ENT]

.6.3. Ci t bo ng lch hng L chc nng khi tu i lch khi tuyn ng khong cch t trc my s pht tn hiu bo ng.

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- Bc 1: n phm [MENU] ta c bng Menu chnh - Bc 2: Dch en n dng c ch ALARM, n phm [ENT]

- Bc 3: Dch en n dng c ch PROX/ XTE, n phm [ENT]

- Bc 4: Dch en n dng c ch XTE = 0.00 nm, nhp khong cch bo ng lch hng ( t 0 - 9.99 hi l), n phm [ENT]

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6.7. Tt my: - Bc 1: Tt ngun my nh v v tinh bng cch n v gi phm [POWER] - Bc 2: Tt ngun ca my i in

B. Bi tp thc hnh: Bi tp 1: Th no l h thng nh v ton cu GPS? Cho bit mc ch s dng ca my nh v v tinh?

- Cch thc: cho tt c hc vin - Thi gian hon thnh: 30 pht - Hnh thc trnh by: vit - Phng php nh gi: nh gi trn c s l thuyt - Kt qu cn t c: trnh by c h thng nh v ton cu, nu ng

mc ch s dng ca my nh v v tinh

Bi tp 2: Thc hnh s dng my nh v v tinh - Cch thc: chia cc nhm nh (3 5 hc vin/nhm), mi nhm nhn

my nh v v tinh - Thi gian hon thnh: 3 gi/1 nhm - Hnh thc trnh by: thc hnh ti ch - Phng php nh gi: k nng vn dng l thuyt vo thc hnh ca

mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + S dng c my nh v v tinh; + Thc hin th t cc bc thao tc ng theo quy trnh; + An ton i vi con ngi, my nh v v tinh v cc ph kin

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Bi 2. S dng my nh v v tinh FURUNO GP-30 M bi: M 01- 2

Mc tiu: - M t c cc tnh nng c bn, tn gi, chc nng cc phm trn mt my nh v v tinh Furuno GP-30; - Trnh by c phng php s dng my nh v v tinh Furuno GP-30; - Thc hin c cc thao tc c bn khi s dng my nh v v tinh Furuno GP-30, x l c cc s c xy ra trong qu trnh s dng my; - C thc hc tp tch cc, tham gia y thi lng m un. A. Ni dung:

1.Gii thiu chung: My nh v v tinh Furuno GP-30 do Nht bn sn xut

1.1.Cc tnh nng, thng s c bn: bn cao B nh 350 im Mn hnh xa l gip li tu d dng C th v li vt i ca tuNgun t 10,8-31,2 VDC Cng sut tiu th 3W

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C ting Vit gip ngi s dng c d dng (GP-31,32).

Cc b phn ca my nh v v tinh GP 32

1.2.Tn v chc nng ca cc phm trn mt my

.

MARKMOB

DISP

GOTO

MENU

ENT

DIM PWR

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Gii thch:

: - Dch chuyn con tr trn mn hnh - Chn cc chc nng trong MENU.

MENU: Tt / m thc n mn hnh. ENT : Chp nhn s liu nhp. DISP : Chn cc loi mn hnh. GOTO : i n mt im xc nh . MARK/ MOB : - nh du im (MARK) ; - nh du v tr ngi ri xung bin (MOB) . DIM/PWR : phm ny c 2 chc nng :

- n v gi tt / m my. - n m MENU chnh sng (DIM) bng cch n

phm , Chnh tng phn (CONTRAST) bng cch n phm .

Thot ra bng cch n phm ENT.

2. S dng my nh v v tinh Furuno GP-30:

2.1 Chun b my: My nh v v tinh Furuno GP-30

26

Anten v cp anten

Dy ngun

B i in/ c quy

Ch : - Khi ni ngun vo my phi kim tra v bit chc chn ngun c dng l ngun mt chiu c in p ph hp vi my th mi s dng - S dng ngun in mt chu n nh c th dng b i ngun t 220 V AC xung 12 24 VDC, hoc dng c quy 12 - 24 VDC ring. - Khi ni dy ngun vi c quy hoc b i ngun phi xc nh chnh xc dy ngun no ni vi cc dng (+), dy ngun no ni vi cc m (-). - Phi kim tra cu ch ca my, nu b t phi tm nguyn nhn trc khi thay cu ch mi, cu ch thay th phi c tr s ampe bng vi tr s ca cu ch t. Tuyt i khng c dng cu ch c tr s ampe ln hn

27

- Phi kim tra v m bo cc u ni in c tip xc tt, nu cha m bo th phi lm sch cc ch tip xc. - Phi kim tra v m bo vic kt ni gia anten v my nh v v tinh.

2.2 M my: n v gi phm DIM/PWR

2.3. Nhp s liu ban u vo my Furuno GP-30 ( s dng ln u): Nhp mi gi: - Bc 1: n phm [MENU] m MENU chnh - Bc 2: dch con tr hoc en ti dng c ch SYS SETUP n phm [ENT] mt bng hin ra ; - Bc 3: dch con tr hoc en ti dng c ch TIME DITF hoc T.ZONE n phm [ENT] - Bc 4: nhp mi gi Vit nam +07:00 vo my -Bc 5: n phm [MENU] 2 ln thot . 2.4. M cc mn hnh ca my nh v v tinh Furuno GP-30: 2.4.1. M mn hnh hin th cc ch hot ng ca v tinh Mun hin th tnh trng thu nhn V tinh ta lm nh sau : - Bc 1: n phm [MENU] 2 ln; - Bc 2: Dch en v ch SATELLITE; - Bc 3: n phm [ENT]. Lc ny my s cho ta bit mc thu nhn v tinh ( C bao nhiu v tinh thu c, sai s v tr l bao nhiu...). - Bc 4: Khi khng mun hin th na n phm [MENU] 2 ln thot ra.

28

Mn hnh hin th ch hot ng ca v tinh

2.4.2. M cc mn hnh chnh ca my nh v v tinh Furuno GP-30

My nh v v tinh GP-30 c 4 mn hnh chnh : - Mn hnh D kin Hng hi: cho ta bit v tr ca tu

- Mn hnh th: v vt ng i ca tu.

29

- Mn hnh Xa l: dng dn tu i n 1 im.

- Mn hnh Li tu: dng li tu theo la bn .

Mun thay i cc kiu mn hnh ta n phm DISP : Mn hnh Hng hi Mn hnh th Mn hnh li tu Mn hnh xa l

a. M mn hnh d kin Hng hi

n phm [DISP] ta c mn hnh sau:

30

Ch thch : - 2D : Xc nh v tr tu bng 2 khong cch. - 12-AUG-10 : Ngy, thng, nm. - 07:20:15 : Gi , pht , giy. - SPD : Tc tu ( Hi l / gi ). - CSE : Hng i ca tu.

b. M mn hnh th T mn hnh v tr tu, n phm [DISP] ta c :

Ch thch: - 40NM : Phm vi hin th vt i ca tu.C th iu chnh bng cch: + n phm MENU mn hnh xut hin ch ZOOM IN/ OUT ? + n ENT mn hnh s hin ra ca s OUT/IN. + Dng phm tng khong cch t.Dng phm gim khong

cch t.Kt thc n ENT. - CSE :Hng i ca tu . - SPD : Tc tu.

c. M mn hnh Xa l ( ng i 3 chiu )

T mn hnh th, n phm [DISP] ta c :

31

Mn hnh xa l

BRG : Phng v im n.

- RNG : Khong cch t tu ta n im n. - XTE : lch hng 0.05 Hi l.

d. M mn hnh Li tu

T mn hnh Xa l, n phm [DISP] ta c :

Mn hnh li tu - SPD : Tc tu

32

- CSE : Hng i ca tu - RNG : on ng tu i - BRG : Phng v ca im n - TTG : Thi gian i n im chuyn hng (hoc im n). - ETA : Thi im n im n.

2.5. S dng cc chc nng c bn ca my nh v v tinh GP-30: 2.5. 1. Thao tc vi mt im a. Nhp im nh do tu khc hoc ly t hi vo my (Lm theo ng th t sau ): - Bc 1: n phm MENU 2 ln m thc n chnh

Mn hnh thc n chnh - Bc 2: n phm hoc dch chuyn en n dng ch WAYPOINT, n ENT. - Bc 3: n cc phm , , , dch chuyn en n ch NEW

33

n [ENT]. Mt bng hin ra:

- Bc 4: n cc phm , , , , chn ch ci t tn cho im, n dch chuyn con tr, n [ENT] - Bc 5: n , nhp kinh , n ENT. - Bc 6: Mun thot ra ta dch chuyn con tr n ch EXIT ? n [ENT]

34

- Bc 7: n MENU 2 ln tr v mn hnh chnh . b. Nhp v tr tu vo b nh ca my bng du + - Bc 1: n phm DISP c mn hnh ch th .

Mn hnh th - Bc 2: n phm GOTO dch en v ch CURSOR v n ENT. Lc ny mn hnh s xut hin du +. - Bc 3: Dng cc phm , , , dch chuyn du + n v tr ta mun, n ENT lc ny mn hnh xut hin ch : CURSOR POS WYPT.

35

Lc ny my yu cu ta nhp tn ca im, ta c th chn mt trong hai cch sau: + Nu khng mun nhp tn ca im ta n ENT hai ln. + Nu mun nhp thm k hiu ca im ta dch en n ch MARK, n ENT. + n , chn k hiu cho im nh.C 9 k hiu sau : ,H ,+, ,I , ,X , , , n ENT.

- Bc 4: Mun thot ra ta dch en n ch EXIT, n ENT. c. Nhp im bng phm MARK/MOB Mun nhp ngay v tr tu vo my ta c th lm nh sau : - Bc 1: n phm MARK/MOB lc ny my t nhp v tr tu vo b nh.

Mun nhp k hiu ca im cho d nh ta dch en v ch MARK.

H

+ I

X

36

- Bc 2: Dng phm , chn k hiu sau n ENT. - Bc 3: Kt thc a en v ch EXIT v n ENT. d. Nhp v tr ngi ri xung bin vo my - Bc 1: n phm MARK/ MOB

- Bc 2: n phm a en n ch MOB, n ENT. My s hi : Ghi v tr vo b nh ? C chc khng? Nu chc chn th dch en n ch YES.

- Bc 3: n ENT my s bo hng v khong cch n im c ngi ri xung bin.

37

Ch : Nu khng n ENT m dch en n ch NO ri mi n ENT my s ghi im ny vo b nh v coi nh y l mt im n. e. Dn tu i n mt im - Bc 1: n phm GOTO.

- Bc 2: Dch chuyn en n ch WAYPOINT, n ENT.

38

- Bc 3: Dch en n im mun i n, n ENT. My s ch bo hng v khong cch i ti ch.

Nu khng mun i n im ch na th thc hin nh sau : - n phm GOTO. - Dch en n ch OFF. - n ENT. f. Xo im nh nhp vo my

39

- Bc 1: n phm MENU 2 ln - Bc 2: Dch en n ch ERASE, n ENT.

- Bc 3: Dch en n ch WAYPOINT /MARK, n ENT. - Bc 4: a en n im cn xo, n ENT.

- Bc 5: a en n ch ERASE, n [ENT]

40

- Bc 6: n [MENU] 2 ln thot g. o khong cch v hng i gia 2 im - Bc 1: n [MENU] 2 ln . - Bc 2: Dch en n ch CALCULATE, n ENT. - Bc 3: Dch en n ch WAYPOINT, n ENT

- Bc 4: Nhp tn im th nht vo my, n [ENT] - Bc 5: Nhp tn im th hai vo my, n [ENT]. My s cho ta bit khong cch v hng gia 2 im. 2.5.2. Thao tc vi tuyn ng:

41

a. Thit lp tuyn ng My GP-30 c th thit lp 30 tuyn ng, mi tuyn ng ti a nhp c 30 im. Cch lm nh sau :

- Bc 1: n phm MENU 2 ln. - Bc 2: Chn ROUTES. n ENT.Lc ny mn hnh xut hin ch NEW ?

- Bc 3: n [ENT]. Mn hnh li xut hin ch EMPTY ROUTER, n [ENT].

- Bc 4: Dng phm hoc chn tn cc im thuc tuyn ng ( Ch nhng im ny c ghi vo b nh).

42

- Bc 5: n [ENT] 2 ln lc ny con tr t ng chuyn sang im chuyn hng tip theo.

C lm tng t cho n khi nhp ht cc im chuyn hng v im ch. b. Dn tu i theo tuyn ng - Bc 1: n phm GOTO. - Bc 2: Chn ch ROUTE, n ENT. - Bc 3: Dch en v tuyn ng m ta mun chn, n ENT.

Lc ny mn hnh xut hin hai ch : FORWARD v REVERSE. - Bc 4: Chn ch FORWARD (i khng quay tr li )hoc chn ch REVERSE ( i c quay tr li ), n ENT. 2.6. Ci t cc ch bo ng ca my nh v v tinh Furuno GP- 30: My nh v GP-30 c cc ch bo ng sau : - Bo ng tri neo ( Achor Watch Alarm ) ANC. - Bo ng im n (Arival Alarm) ARV. - Bo ng lch hng ( Cross Track Error) XTE. - Bo ng tc ( Speed Alarm) SPEED. 2.6. 1. Bo ng tri neo : L chc nng khi tu b tri dt ra khi khong cch t th my s pht tn hiu bo ng .Cch ci t gn ging nh vi bo ng im n.

R

V tr neo

43

- Bc1: n phm [MENU] 2 ln. - Bc 2: Chn ch ALARMS. - Bc 3: n phm [ENT].Nu c ch ANC th n ENT tip nu cha c th chn ch ANC sau n phm [ENT]. - Bc 4: Nhp khong cch ta mun bo ng ( v d 0,10 NM). - Bc 5: n phm [ ENT]. - Bc 6: n phm [MENU] 2 ln kt thc. Ch mun tt cc ch bo ng im n hay bo ng tri neo, sau khi lm xong bc th 2 ta chn OFF v n ENT. 2.6.2.Bo ng im n : Nu ta t bo ng im n , khi no gn ti im n my s pht tn hiu bo cho ta bit. - Bc 1: n phm [MENU] 2 ln, lc ny bng thc n s xut hin:

Bc 2: Dch en v ch ARV v n phm [ENT].Lc ny mn hnh xut hin mt bng

ARV

ANC

OFF

44

- Bc 3: Dch en n ch ARV v n phm [ENT].Sau nhp khong cch ta mun bo ng . (V d ta t l 0,30NM). - Bc 4: n phm [ ENT] 2 ln tr v mn hnh thng thng. 2.6.3. Bo ng Lch hng L chc nng khi tu i lch khi tuyn ng khong cch t trc my s pht tn hiu bo ng.

Cch t nh sau :

- Bc 1: n phm [MENU] 2 ln. - Bc 2: Chn ch ALARMS. - Bc 3: n phm [ENT]. - Bc 4: Dch en v ch XTE v n phm [ENT]. - Bc 5: Chn ch ON v n phm [ENT]. ( Khi tt chn ch OFF). - Bc 6: Nhp khong cch bo ng bng cc phm , v sau n phm [ENT] kt thc vic ci t. - Bc 7: Tr v mn hnh ban u n phm [MENU] 2 ln. 2.6.4. Bo ng tc

Dng khi tc tu qu cao hoc qu thp lm nh hng n my chnh hoc sn xut. Cch t nh sau :

- Bc 1: n phm [MENU] 2 ln. - Bc 2: Dch en v ch ALARMS. - Bc 3: n phm [ENT]. - Bc 4: Dch en v ch SPEED v n phm [ENT]. - Bc 5: Dch chuyn en v ch BELOW ( Tc qu thp ) hoc ch OVER( Tc qu cao ) hoc ch OFF( Nu mun tt ch ny ). - Bc 6: n phm [ENT] (hai ln ). - Bc 7: Nhp tc bo ng thch hp ri n phm [ENT] kt thc vic ci t. - Bc 8: n phm [MENU] 2 ln tr v mn hnh ban u.

45

2.7. X l s c xy ra trong qu trnh s dng my nh v v tinh Furuno GP-30 2.7.1. Khng m c ngun a- Nguyn nhn: - Ngun cha in p; - u cha ng cc ngun in; - Dy dn b t. b- Cch khc phc: - Kim tra li ngun hoc thay th ngun khc; - u li dy ngun cho ng cc; - Thay dy dn ca my. 2.7.2. Khng xc nh v tr tu a- Nguyn nhn: - Do v tr v tinh xu; - Do tu hnh trnh trong khu vc c nhiu chng ngi vt che khut. b- Cch khc phc: - Kim tra li tnh trng hot ng ca v tinh; - Kim tra li anten v cp ni gia my nh v vi anten. 2.7.3. V tr tu bo sai a- Nguyn nhn: - Do my nh v thu nhn c t v tinh; - Do thi tit xu. b- Cch khc phc: - Chuyn t ch 3D xung ch 2D 2.7.4. t sai gi a phng Sau khi pht hin thy c sai s v gi, ta tin hnh thao tc nh sau: - Bc 1: n phm [MENU] 2 ln m MENU chnh

46

- Bc 2: Dch en n dng c ch SYS SETUP, n phm [ ENT]

- Bc 4: n phm chn dng TIME DIFF, n phm [ ENT] - Bc 5: Dch chuyn en n du + - Bc 6: Dng phm chuyn en n s 00, dng phm , chn mi gi ph hp vi khu vc tu hot ng, n phm [ ENT] - Bc 7: n phm [MENU] 2 ln kt thc. 2.8.H thng t kim tra cc hot ng ca my nh v v tinh Furuno GP-30: Mun kim tra xem my hot ng cn tt hay khng ta lm nh sau : - Bc 1: n phm [MENU] 2 ln .

47

- Bc 2: Dch en v ch SYS SETUP v n phm [ENT]. - Bc 3: Dch en v ch SELF TEST ? v n phm [ENT]. Lc ny trn mn hnh xut hin ch : TEST START ? - Bc 4: a en v ch YES v n phm [ENT]. - Lc ny my s t ng kim tra cc b phn ca my, Nu tt c u c ch OK l tt, nu c ch NG ( No Good ) l khng tt, ERR l phn b trc trc hoc b li. Mun dng kim tra phi tt my sau khi ng li. 2.9.Tt my n v gi phm [POWER] cho n khi my tt hon ton. B. Bi tp thc hnh: Bi tp 1: Thc hnh c mn hnh my nh v v tinh Furuno GP-30

- Cch thc: chia cc nhm nh (3 5 hc vin/nhm), mi nhm nhn 01 my nh v v tinh

- Thi gian hon thnh: 4gi /1 nhm - Hnh thc trnh by: thc hnh ti ch - Phng php nh gi: k nng vn dng l thuyt vo thc hnh ca

mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + c c cc loi mn hnh ca my nh v v tinh Furuno GP-30 + An ton i vi con ngi, my nh v v tinh v cc ph kin

Bi tp 2: Thc hnh thao tc vi im v tuyn ng trn my nh v v tinh Furuno GP-30


- Thi gian hon thnh: 4gi/1 nhm - Hnh thc trnh by: thc hnh ti ch - Phng php nh gi: k nng vn dng l thuyt vo thc hnh ca

mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + Thao tc c vi im v tuyn ng ca my nh v v tinh Furuno

GP-30 + An ton i vi con ngi, my nh v v tinh v cc ph kin

48

Bi tp 3: Thc hnh t v s dng cc ch bo ng trn my nh v v tinh Furuno GP-30



mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + Thao tc c cch t v s dng c cc ch bo ng trn my

nh v v tinh Furuno GP-30 + An ton i vi con ngi, my nh v v tinh v cc ph kin

C. Ghi nh: Cn ch mt s ni dung trng tm: - Cc ch mn hnh ca my nh v v tinh Furuno GP-30 - Cch thao tc vi im v tuyn ng trn my nh v v tinh Furuno

GP-30 - Cch t v s dng c cc ch bo ng trn my nh v v tinh

Furuno GP-30

49

Bi 3: S dng my nh v v tinh KODEN KGP 912 M bi: M 01- 3

Mc tiu: - M t c cc tnh nng c bn, tn gi, chc nng cc phm trn mt my nh v v tinh Koden KGP-912; - Trnh by c phng php s dng my nh v v tinh Koden KGP-912; - Thc hin c cc thao tc c bn khi s dng my nh v v tinh Koden KGP-912, x l c cc s c xy ra trong qu trnh s dng my; - C thc hc tp tch cc, tham gia y thi lng m un. A. Ni dung: 1. Gii thiu chung My nh v v tinh Koden KGP-912 do Nht Bn sn xut.

My nh v v tinh KODEN- 912

50

1.1. Cc tnh nng, thng s k thut c bn ca my nh v v tinh Koden: KGP-912 - Mn hnh tinh th lng LCD kch thc 112 x 85 mm - Tn s hot ng: 1575,42 MHz 1 MHz - B nh im 240 im chia lm 24 nhm mi nhm 10 im - B nh tuyn ng c 20 tuyn - Cc ch hin th : Hng hi 1, Hng hi 2, Hng hi 3, th, Tuyn ng, ci t 1.2. Tn v chc nng cc phm trn mt my nh v v tinh Koden KGP-912:

Bn phm ca my nh v v tinh KGP-912

Gii thch:

0 CLR ENT

7

8/S 9

6/E

5

4/W

1

2/N

3

EVT

CTRS

SEL

MENU

MODE

MOB PWR DIM

OFF

51

MODE : Dng chn mn hnh NAV1, NAV2, NAV3,PLOT. MENU : Dng m thc n ca mn hnh v chn cc thng s . CLR : Dng xo nhng s ghi sai , tt tm ting bo ng. ENT : Dng nhp cc thng s . EVT : Dng lu gi v tr hin ti. CTRS : Dng thay i tng phn ca mn hnh ( c 8 mc ). SEL : Dng chn cc thng s . MOB: S dng khi c ngi ri xung bin (hoc khi my c s c ). PWR/DIM : Dng m in cho my , thay i sng mn hnh . OFF : Tt my .

Cc phm s 1, 2/N, 3, 4/W,5, 6/E , 7 ,8/S 9, 0 : Dng gi cc v tr nh, nhp cc s v tr v chn cc ch N (Bc), S (Nam) ,E(ng), W (Ty ) .

Cc phm , , , : Dng dch chuyn con tr ( en ) ti v tr ta cn .

2. S dng my nh v v tinh Koden KGP-912: 2.1 Chun b my: Chun b my nh v v tinh v cc ph kin: My nh v v tinh Koden KGP-912

52

Anten v cp anten

Dy ngun

B i in/ c quy

Ch : - Khi ni ngun vo my phi kim tra v bit chc chn ngun c dng l ngun mt chiu c in p ph hp vi my th mi s dng - S dng ngun in mt chu n nh c th dng b i ngun t 220 V AC xung 12 24 VDC, hoc dng c quy 12 - 24 VDC ring. - Khi ni dy ngun vi c quy hoc b i ngun phi xc nh chnh xc dy ngun no ni vi cc dng (+), dy ngun no ni vi cc m (-). - Phi kim tra cu ch ca my, nu b t phi tm nguyn nhn trc khi thay cu ch mi, cu ch thay th phi c tr s ampe bng vi tr s ca cu ch t. Tuyt i khng c dng cu ch c tr s ampe ln hn

53

- Phi kim tra v m bo cc u ni in c tip xc tt, nu cha m bo th phi lm sch cc ch tip xc. - Phi kim tra v m bo vic kt ni gia anten v my nh v v tinh. 2.2 M my, chnh mn hnh: - Bc 1: n phm [PWR/DIM] m my . - Bc 2: n phm [PWR/DIM] iu chnh sng mn hnh cho ph hp. - Bc 3: n phm CTRS chn tng phn thch hp . Ch :

- Trong ln s dng u tin phi ch n 15 pht my mi xc nh c v tr ( V lc cha c cc s liu cn thit ). Cn cc ln sau my s cho ta v tr tu gn nh ngay lp tc .

- Khi cc ch N,E ( S,W) nhp nhy tc l my ang thu cc tn hiu t v tinh, lc ny v tr tu trn mn hnh l cha chnh xc. - Ch khi no thu c tn hiu ca 3 v tinh tr ln th mi c v tr tu chnh xc. 2.3. Nhp s liu ban u vo my nh v v tinh Koden KGP-912 ( s dng ln u): 2.3.1. Nhp cao anten vo my nh v v tinh Koden KGP-912 - Bc 1: n phm [MENU].

Mn hnh thc n - Bc 2: n phm 8/S chn INTIAL, n phm [ENT]

54

- Bc 3: n hoc di con tr n ch ALT. DEP chn n v m . - Bc 4: Nhp cao Anten so vi mc nc bin bng cch n phm [MENU]

- Bc 5: n phm 3 , n phm ENT.

55

- Bc 6: n phm dch en xung ch ANT.H, sau nhp cao Anten, n phm ENT. 2.3.2. Nhp mi gi vo my nh v v tinh Koden KGP-912: - Bc 1: n phm [MENU] m Menu chnh c 9 mc .

- Bc 2: n phm 4/W. - Bc 3: n phm hoc chn ch TIME.

56

- Bc 4: n phm [SEL] chn du (+) hay du (-). - Bc 5: Nhp mi gi , (mi gi ca Vit nam l + 07 ). n phm [ENT]. 2.4. M cc mn hnh ca my nh v v tinh Koden KGP- 912: My nh v v tinh Koden KGP-912 C 4 kiu mn hnh sau : 2.4.1. M mn hnh ch hot ng ca v tinh - Bc 1: n phm [MENU] m Menu chnh c 9 mc .

57

- Bc 2: Chn dng s 3 GPS, n phm [MENU]

Ch thch: CH: s knh; No: s hiu v tinh; SN: ; EL: gc phng v; AZ: gc cao. - Bc 3: n phm [MODE] tr v mn hnh ban u. 2.4.2. M cc mn hnh chnh a. M mn hnh Hng hi 1 (NAV1)

Th hin v tr tu (,) , con s ln d nhn.

Mn hnh Hng hi 1

b. M mn hnh Hng hi 2 (NAV2)

58

Th hin vng trn hng i , dng li tu theo hng.

Mn hnh Hng hi 2 c. M mn hnh Hng hi 3 (NAV3) Th hin ng i kiu 3 chiu ,dng dn tu i ti mt im .

Mn hnh Hng hi 3

59

d. M mn hnh th (PLOT) Th hin vt tu i .

Mn hnh th Trong 4 kiu mn hnh trn mi kiu u c 4 ch nh OFF, WPT, RTE, ANCW. + OFF: Ch tt : dng khi dn tu i bnh thng. + WPT: Ch im : dng khi cn i ti mt im . + RTE : Ch tuyn ng : dng khi dn tu i theo mt tuyn ng. + ANCW : Ch neo :dng khi neo tu . ngha cc thng s: + N, E, S, W cc hng Bc, ng, Nam, Ty. + SPD : Tc tu ( Hi l / gi = KT). + CRS : Hng i ca tu . + DATE : ngy . + TIME : Gi . + RNG : Bn knh vng trn ch hng . + HDOP : Mc suy gim theo phng (H s khng chnh xc ) HDOP cng nh chnh xc cng ln.

+TTG : Thi gian tu i t v tr hin ti n im chuyn hng hoc im n.

60

+ DIST : Khong cch tnh t v tr hin ti n im n . + T.DIST: Tng khong cch tnh t im bt u n im kt thcca tuyn ng . + STG : Phng v tnh t v tr hin ti n im n . + E. TIME : Thi gian i. + VMG : Tc trung bnh ca tu. + CMG: Hng i trung bnh ca tu. + XTE : Khong cch lch hng ca tu. + CDI : Gc lch hng ca tu. 2.4.3.Thao tc thay i cc kiu mn hnh - Bc 1: n phm MODE chn cc kiu mn hnh NAV1 , NAV2 , NAV3, PLOT m ta cn . - Bc 2: Mun i cc ch nh trong cng mt kiu mn hnh , ta dch chuyn en ti ch c ch OFF hay cc ch WPT, RTE, hoc ANCW. - Bc 3: n phm SEL chn cc ch OFF,WPT, RTE hoc ANCW. 2.5. S dng cc chc nng c bn ca my nh v v tinh Koden KGP-912 2.5.1. Thao tc vi mt im a. Nhp im nh vo my bng phm [EVT]

- B nh tm c nh s t 001 019 (gm c 19 im ). Khi ta lu gi trn 19 im th v tr c nht b xo b. - Mun lu gi v tr ta n phm EVT my s lu gi v tr hin ti ca tu vo b nh km theo ngy , gi, pht, k hiu (nu ta nhp ) .V d : Bi c , khu vc c ngm , bi cn ,tu m ...Nhng v tr ny khi cn ta c th xem li . b. Nhp im nh bng phm MOB ( Ngi ri xung bin)

- Chc nng ny s dng khi trn tu c s c khn cp hoc c ngi ri xung bin .My s cho ta v tr (v , kinh ) v hng, ta c th d dng quay li v tr ngi ri xung bin . - Thao tc : n phm MOB ngay khi c ngi ri xung bin , khi mn hnh MOB s hin ra.

- Mun loi b chc nng MOB n phm CLR quay v mn hnh trc Nu my pht ting bo ng th n phm CLR tr v mn hnh trc .

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Ch : Khi n phm MOB ta ch dng c 5 phm sau : EVT, CLR, CTRS PWR/DIM, OFF. Xem li v tr MOB hay EVT Gii thch : - V tr MOB c lu gi ti im nh 000. - V tr hin ti t cc im 001 n 019. Thao tc : - Bc 1: n phm MENU n khi bng MENU xut hin. - Bc 2: n phm 1 chn ch WAYPOINT . - Bc 3: Nhp tn ca im mun xem . - Bc 4: n phm ENT my s cho ta bit v tr (v , kinh ) ca im c. Nhp im nh vo b nh c nh ca my Gii thch: - B nh c nh ca my KGP- 912 c th lu gi c 230 im nh , chia thnh 23 nhm , mi nhm 10 im , c nh s t nhm 02 n nhm 24. - Cc im nh ny chnh l cc im chuyn hng hoc cc im n . Khi cn ta c th li tu n hoc xem cc im d. Thao tc : - Bc 1: n phm MENU cho n khi bng MENU hin ra.

- Bc 2: n phm 1 chn ch WAYPOINT.

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- Bc 3: n 2 phm s chn nhm ca im nh (0224). - Bc 4: n phm ENT sau n phm a con tr v im nh - Bc 5: n phm hai ln mn hnh s hin ra bng ch v cc du hiu. - Bc 6: Dng cc phm , , , di con tr n cc ch ta cn chn. n phm SEL . C tip tc nh vy n khi no vit xong tn ca im nh . - Bc 7: n phm ENT. - Bc 8: Nhp v ca im nh (7 s)sau n phm 2/N hoc 8/S chn cc v bc (N) hoc nam (S). n phm ENT . - Bc 9: Nhp kinh ca im nh (8 s), sau n phm 6/E hoc 4/W chn kinh ng (E) hoc kinh ty (W). n phm ENT. Ch : - Ta c th nhp im nhng khng cn t tn, lc ny ta ch cn nhp nhm v s im, ri n ENT. Sau nhp v , kimh ca im nh ,sau cng n phm ENT ghi vo b nh. - Khi cn xo im nh : n MENU n 1 chn WAYPOINT, sau nhp nhm v s im n CLR v n ENT lc ny im s c xo . d. Dn tu i n mt im : - Chn cch i n im n : Gii thch : + Ta c th chn mt im li tu n; nhng v tr chn ny c ghi vo b nh .

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+ Khi chn cch i ta c th dng mn hnh WPT loi NAV1, NAV2, NAV3 hoc PLOT. Thao tc : + Bc 1: n phm MODE cho n khi mn hnh NAV1, NAV2, NAV3, PLOT hin ra ( tu theo ta chn ). V d ta chn ch hng hi 3 (NAV3) + Bc 2: n phm SEL cho n khi ch WPT hin ra pha trn mn hnh .

+ Bc 3: n phm di con tr n ni chn s ca im n . + Bc 4: Nhp s ca im n ( t 000 249). n phm ENT . Nu sai n CLR sa. - Chn cc thng s ca im n: + Bc 1: n phm MODE cho n khi mn hnh NAV1, NAV2, NAV3, PLOT hin ra ( tu theo ta chn ). + Bc 2: n phm n khi chn trang . + Bc 3: n phm SEL hin ch WP bn cnh , lc ny tn ca im n s hin ra hng cui gc tri v v tr s hin gc phi di cng ca mn hnh . - Tt hin th n im n: + Bc 1: n phm MODE chn cc loi mn hnh nh trn . + Bc 2: n phm SEL chuyn ch WPT thnh ch OFF.

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- Xem cc thng s ca im n : + Mn hnh NAV1 : Cho s v , kinh dng ln d nhn . + Mn hnh NAV2 : Mn hnh vng trn ch hng trn vng trn ln c mt vng trn nh tng trng cho im n , nh ta s bit c hng ti im n . + Mn hnh NAV3 : dng 3 chiu ch ng i . + Mn hnh PLOT : v vt tu i vi hnh ch v tr tu . + Thng s lch hng : - Thanh biu ca NAV1 : * Ta c th chn 1 trong 2 thng s l khong cch lch hng (XTE) v gc lch hng ( CDI) bng cch : + Bc 1: n phm MODE chn NAV1 ( WPT ). + Bc 2: n phm hoc a en n ch XTE hoc CDI + Bc 3: n phm SEL chn ch XTE hoc CDI. Pha c mu en trn thanh cho ta bit hng cn li tu i ng hng chn . - Thanh biu ca NAV2 : Thanh biu hin t tm ca vng trn ch hng v vung gc vi hng tu i . Thanh biu nm pha no ca tu th phi li tu i theo hng * Thay bn knh ca vng trn ch hng bng cch : - Bc 1: n phm MODE vi ln chn NAV2 . - Bc 2: n phm hoc a en n khi phn trang. - Bc 3: n phm SEL hin ch RNG . - Bc 4: n phm hoc hin bng chn bn knh . - Bc 5: n phm SEL chn bn knh ta mun . - Biu 3 chiu ca NAV3 : * Khi dng biu 3 chiu mn hnh s hin ng i ca tu n im n . Ta c th t rng ca ng i nh phn t bo ng . * Mn hnh s hin ng i khi khong cch n im n ln hn 4 hi l (hoc Km tu ta t ).

* Du hiu ca im n thay i thay i :

- Khi khong cch ln hn 4 (Hi l hoc Km ). - Khi khong cch nh hn 4 (Hi l hoc Km ).

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2.5.2. Thao tc vi tuyn ng trn my nh v v tinh Koden KGP-912 C 2 cch hnh trnh theo tuyn ng: + Kiu vng n CIRCLE . + Kiu ng n BISECTOR. - Ta c th lp 20 tuyn ng c tn t 0120 trong b nh .i vi my KGP-912 khng bt buc s im ti a trong mt tuyn ng m c th dng c 230 im trong mt tuyn ng duy nht . - Khi li tu theo mt hnh trnh my s bo cc thng s ta i theo mt ng thng ni t im ny n mt im chuyn hng khc .Khi tu n mt im chuyn hng my s t ng chuyn sang im chuyn hng tip theo. - my KGP-912 cho php ta chn mt trong 2 cch n im chuyn hng (hoc im n ) l CIRCLE v BISECTOR. + Trong cch vng n (CIRCLE ) my s t ng n im n khi tu vo khu vc vng trn c tm l im n v bn knh t trc trong phn bo ng n . R + Trong cch ng n ( BISECTOR) my s t ng n im n khi tu n ng chia i gc gia 2 ng i.

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a- Thit lp tuyn ng - Bc 1: n phm MENU xut hin bng MENU.

- Bc 2: n phm 5 hoc a en v ch ROUTE v n phm ENT

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- Bc 3: n phm 1 chn RTE EDIT hin mn hnh lp tuyn ng. - Bc 4: Nhp tn ca tuyn ng bng s (t 0120). n phm ENT.

- Bc 5: n phm di con tr n ct thun (i ti ), ct nghch ( quay tr li ). - Bc 6: n phm SEL chn hnh trnh thun () hay nghch () . - Bc 7: n phm di con tr n ni ghi s . - Bc 8: Nhp cc im chuyn hng ca tuyn ng (t 020249). n phm ENT. Lp li cc bc 7 v 8 nhp cc im chuyn hng khc (vi iu kin nhng im ny phi c trong b nh. b. Thao tc chn t ng n im n trong tuyn ng: - Bc 1: n phm [MENU] c bng MENU . - Bc 2: n phm 5 chn ROUTE . - Bc 3: n phm hoc chuyn con tr n ch CHANGE . - Bc 4: n phm hay chn ch CIRCLE hay ch BISECTOR. c. Xo im chuyn hng trong Tuyn ng - Bc 1: n phm MENU c bng MENU . - Bc 2: n phm 5 chn ROUTE . - Bc 3: n phm 1 chn RTE EDIT. - Bc 4: Nhp tn ca tuyn ng trong c im mun xo (0120). n phm ENT. - Bc 5: Dng cc phm , , , di con tr n im mun xo .

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- Bc 6: n phm CLR trn my ( dng cui ) s c ch DELETE? - Bc 7: n phm ENT xo , n CLR thi khng xo . d. Xo mt tuyn ng lp - Bc 1: n phm MENU chn bng MENU . - Bc 2: n phm 5 chn ROUTE . - Bc 3: n phm 1 chn RTE EDIT . - Bc 4: Nhp tn ca tuyn ng mun xo (01-20). n phm ENT. - Bc 5: n phm CLR my s hi DELETE ? - Bc 6: n phm ENT xo , n CLR thi khng xo . e. i theo mt tuyn ng lp - Ngoi cch li tu i t mt im ny n mt im khc ta c th li tu i theo mt tuyn ng (gm nhiu im chuyn hng thuc tuyn ng ). - Khi i theo tuyn ng ta c th i theo chiu thun hay nghch v chn im khi hnh trn cc mn hnh NAV1, NAV2, NAV3, PLOT. - i theo mt tuyn ng + Bc 1: n phm MODE c cc mn hnh NAV1,NAV2 ,NAV3, PLOT. + Bc 2: n phm SEL cho n khi ch RTE hin ra pha trn ca mn hnh + Bc 3: n phm dch chuyn con tr n s ca tuyn ng . + Bc 4: Nhp tn ca tuyn ng (01-20). + Bc 5: Nhp im xut pht ca tuyn ng (020-250). n phm ENT. + Bc 6: n phm xut hin con tr. + Bc 7: n phm SEL chn chiu i thun (), hay nghch () . - Kim tra to ca im trong hnh trnh + Bc 1: n phm [MENU] bng MENU xut hin . + Bc 2: n phm 5 chn ROUTE . + Bc 3: n phm 1 chn RTE EDIT . + Bc 4: Dng cc phm , , , di con tr n im cn kim tra. + Bc 5: n phm ENT, tn v to ca im s xut hin . f. Tt mt hnh trnh ang i - Bc 1: n phm MODE chn cc mn hnh NAV1, NAV2, NAV3, PLOT. - Bc 2: n phm SEL chuyn ch RTE pha trn mn hnh thnh ch OFF. 2.6. Ci t cc ch bo ng ca my nh v v tinh Koden KGP-912: 2.6.1. Bo ng tri neo : ANCW ALARM . a. t khong cch bo ng tri neo : - Bc 1: n phm MENU c bng MENU.

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- Bc 2: n phm 6/E chn ALARM .n phm ENT

- Bc 3: n phm di con tr n ch ANCW. - Bc 4: Nhp khong cch bo ng tri neo (0,00-9,99 HL). n phm [ENT]. b. t ch bo ng tri neo : - Bc 1: n MENU c bng MENU. - Bc 2: n phm 6/E chn ALARM . - Bc 3: n phm di con tr n ch ANCW. Ch : khi c m thanh bo ng mun tt n phm CLR .Mun tt hn phi t khong cch bo ng = 0,00 m . c. Tt ch bo ng tri neo : - Bc 1: n phm MENU.

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- Bc 2: n phm 6/E . - Bc 3: n phm di con tr n ch OFF. 2.6. 2. Ch bo ng im n (PROX ALARM) a. t khong cch bo ng n: - Bc 1: n phm MENU. - Bc 2: n phm 6/E . - Bc 3: n phm hoc dch con tr n hng c ch PROX.

- Bc 4: Nhp khong cch bo ng (0,00- 9,99 HL). n phm ENT.

b. t ch bo ng n - Bc 1: n phm [MENU] .

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- Bc 2: n phm 6/E. - Bc 3: n phm di con tr n ch PROX/XTE hay PROX/CDI. c. Tt ch bo ng n - Bc 1: n phm [MENU]. - Bc 2: n phm 6/E. - Bc 3: n phm di con tr n ch OFF. 2.6.3. Ch bo ng lch hng (XTE) a. t khong cch bo ng lch hng - Bc 1: n phm [MENU]. - Bc 2: n phm 6/E . - Bc 3: n phm hoc dch con tr n hng c ch XTE. - Bc 4: Nhp khong cch bo ng. n phm [ENT].

b. t ch bo ng lch hng - Bc 1: n phm [MENU]. - Bc 2: n phm 6/E. - Bc 3: n phm dch con tr n ch PROX/XTE. c.Tt ch bo ng lch hng - Bc 1: n phm [MENU]. - Bc 2: n phm 6/E. - Bc 3: n phm di con tr n ch OFF. 2.7. Ch th (PLOT) trn my nh v Koden KGP-912: 2.7.1. Dng du nh v

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- My Koden KGP-912 cho php ta dng du nh v ( du + ) kiu mn hnh PLOT. - Nh ta c th d dng bit khong cch , hng i n im bt k . Khi xut hin du (+) trn mn hnh , my s cho ta bit cc thng s: - Khong cch v hng i (gc tri pha di ca mn hnh ). - To ca du (+) ( gc phi pha di ca mn hnh ). Thao tc : - Bc 1: Nhn phm [MODE] chn mn hnh PLOT .

- Bc 2: Di con tr n khi phn trang ( bng phm hoc ). - Bc 3: n phm SEL hin ch CUR gc di bn tri mn hnh . - Bc 4: Dng cc phm , , , di du nh v ( du + ) theo hng mong mun . Ch : Khi du nh v ang hin trn mn hnh , nu ta n phm EVT my s lu gi v tr ca du nh v ch khng phi v tr hin ti ca tu. 2.7.2.Dch chuyn mn hnh Ta c th dch chuyn mn hnh theo hng bt k c th xem nhng phn khng th hin trn mn hnh . Khi v tr tu ra khi mn hnh my s t ng t vo gia mn hnh . Thao tc : - Bc 1: n phm [MODE] chn mn hnh PLOT. - Bc 2: n cc phm di mn hnh :

2/N ln hng Bc ( pha trn ). 8/S xung hng Nam ( pha di ).

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4/W sang hng Ty ( bn tri ). 6/E sang hng ng ( bn phi ).

2.7.3. Thay i t l ca mn hnh PLOT Tu theo yu cu quan st vt i ca tu ta c th chn t l ca mn hnh cho thch hp . - Khi cn xem chi tit mt khu vc hp ta nn chn t l nh ( thang 0,025HL l nh nht ). Ngc li khi cn xem bao qut mt khu vc rng ta cn chn t l ln ( thang 20HL ) l ln nht . - Du ch t l ca mn hnh th hin bn tri pha di ca mn hnh . Thao tc : - Bc 1: n phm [MODE] chn mn hnh PLOT . - Bc 2: n phm hoc dch con tr n v tr bn tri pha di mn hnh . - Bc 3: n phm [SEL] chn t l . 2.7.4. Hin v b cc thng s trn mn hnh PLOT: Ta c th chn hin ( ON ) hay khng hin ( OFF ) trn mn hnh PLOT cc thng s sau :

- EVT : Cc v tr hin ti lu . - WAYPOINT : Cc im chuyn hng ( hoc n ). - SCALE : Thc t l . - CO. LIN : Hng ca ng ( n mt im ). - PLOT : Cc khong cch v thi gian hin vt ca tu. - TRACK : Vt ng i ca tu .

Thao tc : - Bc 1: n phm [MODE] chn mn hnh PLOT . - Bc 2: n phm hoc di con tr n ch SETUP. - Bc 3: n phm [ENT] mn hnh s hin ra bng ch ( phn trn gii thch ). - Bc 4: n phm hoc di con tr n ni dung cn thay i . - Bc 5: n phm hoc chn ON hoc OFF. Ch : xo ht cc vt tu ta chn phn TRACK nh nu trn v n CLR ri n ENT. 2.8. Hiu chnh v tr tu trn my nh v v tinh Koden KGP-912: C nhng trng hp v tr ca my xc nh khc vi v tr m ta xc nh bng Hi . Lc ny ta c th ghi v tr ng vo my , my s t ng chnh sai s . a- Thao tc

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- Bc 1: n phm MENU c bng MENU .

- Bc 2: n phm 4/W, n phm ENT

- Bc 3: n phm 1, n phm ENT

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- Bc 4: Nhp v ng + N (S). n phm ENT. - Bc 5: Nhp kinh ng +E (W). n phm ENT sai s s hin trn mn hnh . b- Xo b hiu chnh v tr - Bc 1: Nhn MENU chn mn hnh 9 mc . - Bc 2: n phm 4/W. - Bc 3: n phm 1, lch ca my s hin hng cui cng . - Bc 4: n phm CLR lch s xo ht v 0. 2.9. X l s c xy ra trong qu trnh s dng my nh v v tinh Koden KGP-912: 2.9.1. Khng m c ngun a- Nguyn nhn: - Ngun cha in p; - u cha ng cc ngun in; - Dy dn b t. b- Cch khc phc: - Kim tra li ngun hoc thay th ngun khc; - u li dy ngun cho ng cc; - Thay dy dn ca my. 2.9.2. Khng xc nh v tr tu

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a- Nguyn nhn: - Do v tr v tinh xu; - Do tu hnh trnh trong khu vc c nhiu chng ngi vt che khut. b- Cch khc phc: - Kim tra li tnh trng hot ng ca v tinh; - Kim tra li anten v cp ni gia my nh v vi anten. 2.9.3. V tr tu bo sai a- Nguyn nhn: - Do my nh v thu nhn c t v tinh; - Do thi tit xu. b- Cch khc phc: - Chuyn t ch 3D xung ch 2D 2.10. Xa v t li hot ng ca my nh v v tinh Koden KGP-912: Khi my xy ra trc trc ( khng phi l hng ) nh khng chuyn sang cc mn hnh khc , mt s nm , nt khng c tc dng ... Lc ny ta phi t li hot ng ca my . Thao tc - Bc 1: n phm OFF tt my v i vi giy . - Bc 2: n phm PWR m in cho my . - Bc 3: n phm ENT trong khi mn hnh ang cn hin ch CHECKING hay CHECK OK . 2.11. Tt my: n v gi phm [POWER] cho n khi my tt hon ton. B. Bi tp thc hnh: Bi tp 1: Thc hnh c mn hnh my nh v v tinh Koden KGP-912



mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + c c cc loi mn hnh ca my nh v v tinh Koden KGP-912 + An ton i vi con ngi, my nh v v tinh Koden KGP-912v cc

ph kin

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Bi tp 2: Thc hnh thao tc vi im v tuyn ng trn my nh v v tinh Koden KGP-912



mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + Thao tc c vi im v tuyn ng ca my nh v v tinh Koden

KGP-912 + An ton i vi con ngi, my nh v v tinh Koden KGP-912 v cc

ph kin Bi tp 3: Thc hnh t v s dng cc ch bo ng trn my nh v v tinh Koden KGP-912



mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + Thao tc c cch t v s dng c cc ch bo ng trn my

nh v v tinh Koden KGP-912 + An ton i vi con ngi, my nh v v tinh Koden KGP-912v cc

ph kin C. Ghi nh: Cn ch mt s ni dung trng tm:

- Cc ch mn hnh ca my nh v v tinh Koden KGP-912 - Cch thao tc vi im v tuyn ng trn my nh v v tinh Koden

KGP-912 - Cch t v s dng c cc ch bo ng trn my nh v v tinh

Koden KGP-912

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Bi 4: S dng my nh v v tinh HAIYANG HGP - 6 6 0 M bi: M 01- 4

Mc tiu: - M t c cc tnh nng c bn, tn gi, chc nng cc phm trn mt my nh v v tinh HAIYANG HGP 660; - Trnh by c phng php s dng my nh v v tinh HAIYANG HGP 660; - Thc hin c cc thao tc c bn khi s dng my nh v v tinh HAIYANG HGP 660, x l c cc s c xy ra trong qu trnh s dng my; - C thc hc tp tch cc, tham gia y thi lng m un. A. Ni dung: 1. Gii thiu chung 1.1.Cc tnh nng, thng s c bn ca my nh v v tinh HAIYANG HGP 660 - Mn hnh 6.5 inch mu TFT LCD ( 750 x 480 im nh) - B nh im: 5.000 im, chia thnh 200 trang mi trang 10 im nh; - B nh du: 10.000 im, 10 k hiu v 10 mu nh du; - B nh vt: 50.000 im, chia thnh 5 trang lu vt; - Kt ni c vi my thu tn hiu nhn dng AIS; - Hi chi tit cc vng bin Vit Nam v Th gii; - Ngn ng ting Vit

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1.2. Tn v Chc nng cc phm trn mt my

Bn phm ca my nh v v tinh HAIYANG HGP 660 Ch thch: - ZOOM IN: Phng to hi - ZOOM OUT: Thu nh hi - MENU: M MENU chnh - GOTO: i n im - DISP: Chn cc mn hnh ca my - ENTER: Chp nhn s liu - MOB/WPT: Phm ngi ri xung bin v chn im - Phm tt, m my v kt hp chnh sng mn hnh

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2. S dng my nh v HAIYANG HGP 660: 2.1 Chun b my: Chun b my nh v v tinh HAIYANG HGP 660 v cc ph kin: My nh v v tinh HAIYANG HGP 660

Anten v cp anten

Dy ngun

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B i in/ c quy

Ch : - Khi ni ngun vo my phi kim tra v bit chc chn ngun c dng l ngun mt chiu c in p ph hp vi my th mi s dng - S dng ngun in mt chu n nh c th dng b i ngun t 220 V AC xung 12 24 VDC, hoc dng c quy 12 - 24 VDC ring. - Khi ni dy ngun vi c quy hoc b i ngun phi xc nh chnh xc dy ngun no ni vi cc dng (+), dy ngun no ni vi cc m (-). - Phi kim tra cu ch ca my, nu b t phi tm nguyn nhn trc khi thay cu ch mi, cu ch thay th phi c tr s ampe bng vi tr s ca cu ch t. Tuyt i khng c dng cu ch c tr s ampe ln hn - Phi kim tra v m bo cc u ni in c tip xc tt, nu cha m bo th phi lm sch cc ch tip xc. - Phi kim tra v m bo vic kt ni gia anten v my nh v v tinh HAIYANG HGP 660. 2.2. M my :

- n phm v gi trong vi giy m my, khi my hin bng thng bo

th n phm [ENTER].

- Chnh sng mn hnh v ch hot ng Ngy m

+ Bc 1: n phm + Bc 2: Dng phm , chnh sng mn hnh sao cho va sng + Bc 3: Dng phm , chn ch hot ng ban ngy hay ban m 2.3. Nhp s liu ban u vo my( s dng ln u)

2.3.1. Ci t n v o khong cch v tc

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- Bc 1: n phm [MENU] m Menu chnh; - Bc 2: dng phm , chn dng 4. Ci t, n phm [ENTER]; - Bc 3: dng phm , chn n v o l Nm/Kt hoc Km/Kmh - Bc 4 : n phm [DISP] nhiu ln thot khi mn hnh hi . 2.3.2. Ci t mi gi - Bc 1: n phm [MENU] m Menu chnh; - Bc 2: dng phm , chn dng 4. Ci t, n phm [ENTER]; - Bc 3: n phm [MENU] chn Ci t 2/2; - Bc 4: dng phm , chn + 07: 00; - Bc 5: n phm [DISP] nhiu ln thot khi mn hnh hi . 2.4. M Cc mn hnh chnh: My nh v hi mu HAIYANG HGP 660 C 8 mn hnh chnh: - Mn hnh ch c hi

- Mn hnh hi c kinh v

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- Mn hnh y cc thng s

- Mn hnh hi c kinh v s ln

- Mn hnh hi c la bn

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- Mn hnh c xa l li tu

- Mn hnh xa l c cc thng s

- Mn hnh v tinh c v tr tu

Thay i cc kiu mn hnh nh sau: n phm [DISP], dng phm , chn mn hnh ri n phm [ENTER]

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Gii thch cc thng s trn mn hnh:

- BRG: phng v ca im n - SOG: tc tu - RNG: tc tu - Khong cch ti im n - TTG: Thi gian tu i ti im n - ETA: thi gian d kin n im n - COG: hng i ca tu

2.4.1. M mn hnh v tinh Dng bit tnh trng v mc thu v tinh. Thao tc nh sau: n phm [DISP], dng phm , chn mn hnh v tinh ri n phm [ENTER]

2.4.2. M mn hnh hi c kinh v :

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Dng xc nh v tr tu Thao tc nh sau: n phm [DISP], dng phm , chn mn hnh hi c kinh v ri n phm [ENTER]

2.4.3. M mn hnh hi c y cc thng s Dng bit phm vi tu ang hot ng Thao tc nh sau: n phm [DISP], dng phm , chn mn hnh hi c y cc thng s ri n phm [ENTER]

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2.4.4. M mn hnh hi v v tr hin ti Dng bit phm vi tu ang hot ng v v tr hin ti ca tu. Thao tc nh sau: n phm [DISP], dng phm , chn mn hnh hi v v tr hin ti ri n phm [ENTER]

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2.4.5. M mn hnh hi c la bn Dng bit phm vi tu ang hot ng v c la bn bit hng i ca tu. Thao tc nh sau: n phm [DISP], dng phm , chn mn hnh hi c la bn ri n phm [ENTER]

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2.4.6. M mn hnh hi c xa l li tu Dng bit phm vi tu ang hot ng v dn tu i n 1 im. Thao tc nh sau: n phm [DISP], dng phm , chn mn hnh xa l c li tu ri n phm [ENTER]

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2.4.7. M mn hnh xa l Dng dn tu i n 1 im. Thao tc nh sau: n phm [DISP], dng phm , chn mn hnh xa l ri n phm [ENTER]

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2.5. S dng cc chc c bn ca my nh v v tnh HAIYANG HGP-660: 2.5.1. Thao tc vi mt im a. Nhp im nh vo my My nh v v tnh HAIYANG HGP-660 cho php nhp 5000 im vo b nh, c chia thnh 1000 trang mi trang 5 im. T c th dn tu theo cc im nh ny khi cn thit. C 3 cch nhp im nh vo b nh ca my nh sau: - Nhp im nh do tu khc cho hay bit to Thao tc theo cc bc sau: + Bc 1: n phm [MENU] m MENU chnh + Bc 2: n phm [ENTER] 2 ln + Bc 3: dng phm , chn trang cn nhp, dng phm , chn im nhp n phm [ENTER]. + Bc 4: n phm [ENTER] chn bng biu tng, dng phm , chn biu tng ; + Bc 5: n phm [ENTER] chp nhn biu tng; + Bc 6: n phm [ENTER] chn mu, dng phm , chn mu , n phm [ENTER] chp nhn mu; + Bc 7: n phm [ENTER] t tn im , dng phm , chn ch ci n phm chn ch ci tip theo, lp li 2 bc trn cho cc ch ci khc ca tn cn t, n phm [ENTER] chp nhn tn. + Bc 8: n phm [ENTER] v dng phm , nhp s ca v dng phm chuyn con tr . n phm [ENTER] chp nhn v ; + Bc 9: n phm [ENTER] chn N/S, dng phm , chn N( S), n phm [ENTER] chp nhn N( S);

WPT 000 ABC1 20031.1203 N 106045.9543 E 0.02 nm 02-03-2011 PM 08:30 001 001 ABC2 20048.2504 N 107054.7432 E 10.0 nm 04-03-2011 AM 09:45 WPT 002 ------- ---------N ------------- E nm AM WPT 003 ------- -------- N ------------- E .nm .PM

95

+ Bc 10: n phm [ENTER] v dng phm , nhp s ca kinh dng phm chuyn con tr . n phm [ENTER] chp nhn kinh ; + Bc 11: n phm [ENTER] chn E/W, dng phm , chn E( W), n phm [ENTER] chp nhn E(W); + Bc 12: n phm [DISP] nhiu ln thot khi mn hnh hi . - Nhp ngay v tr tu + Bc 1: n phm [MOB/WPT] ghi im hin ti, my s cho bit khong cch; v phng v n im hin ti + Bc 2: n phm [ENTER]; + Bc 3: n phm [DISP] nhiu ln thot khi mn hnh hi . - Nhp im nh bng du + + Bc 1: n phm [DISP] chn mn hnh hi + Bc 2: dng phm , v , dch chuyn du + n v tr mun nhp im Ch : khi ta dch chuyn du + th v tr, khong cch, phng v ca du + c hin th trn mn hnh + Bc 3: n phm [MOB/WPT]( xem trn mn hnh hi bit s im va nhp vo b nh) b. Chn im i n Trc khi i n im n mi, phi dng chc nng i ti im n hin ti - Dng i ti im n + Bc 1: n phm [GOTO] + Bc 2: n phm [ENTER] dng i n im hin ti, nu tu ang i n im. - Chn im i n + Bc 1: n phm [GOTO]; + Bc 2: n phm [ENTER] ; + Bc 3: dng phm , chn im mun i n; + Bc 4: n phm [GOTO]; + Bc 5: n phm [DISP] thot khi mn hnh hi . c. Xo im n - Xo tng im + Bc 1: n phm [MENU] m Menu chnh; + Bc 2: n phm [ENTER] 2 ln; + Bc 3: dng phm , chn im cn xo;

96

+ Bc 4: n phm [MENU]; + Bc 5: n phm [ENTER]; + Bc 6: n phm [DISP] nhiu ln thot khi mn hnh hi . - Xo tt c cc im + Bc 1: n phm [MENU] m Menu chnh; + Bc 2: , 2 ln; + Bc 3: dng phm , chn im bt k cha xo; + Bc 4: n phm [MENU] 2 ln, my s hi chc chn c cn xo khng?; + Bc 5: n phm [ENTER] chp nhn xo tt c; + Bc 6: n phm [DISP] nhiu ln thot khi mn hnh hi . Ch : khi chn chc nng xo tt c cc im th my s xo tt c cc im ghi vo b nh ca my. Khi xo xong th khng khi phc c cc im m phi nhp li tt c t u. d. Chc nng lu vt My nh v v tinh HAIYANG HGP 660 c chc nng lu vt rt c bit, vt c lu vo b nh m sau ta c th lu vo 5 trang vt vi tng s im lu vt ln ti 50.000 im. - Tt, m chc nng vt tin dng my nh v v tinh HAIYANG HGP 660 khng t ng lu vt khi m my hot ng. Do khi m my i bin th phi m chc nng lu vt my lu li hnh trnh v qu trnh khai thc trn bin. Cch thc hin nh sau: bt k mn hnh no, ngoi tr mn hnh v tinh + Bc 1: n phm [MENU] m Menu hi ; + Bc 2: dng phm , chn M hoc Tt; + Bc 3: n phm [DISP] nhiu ln thot khi mn hnh hi . - Cch nhn bit vt ang m hay ang tt My s lu vo b nh m 50.000 im nh, gc tri pha di mn hnh hi c s liu

97

- Cch lu vt b nh tm vo b nh chnh + Bc 1: n phm [MENU] m Menu chnh; + Bc 2: dng phm , chn dng 4. Ci t; + Bc 3: n phm [ENTER]; + Bc 4: n phm [MENU] chn dng Ci t 2/2; + Bc 5: dng phm , chn dng 8. Lu vt, n phm [ENTER]; + Bc 6: dng phm , chn mt trong cc vt: 1.Vt 1; 2. Vt 2; 3.Vt 3; 4. Vt 4; 5. Vt 5; + Bc 7: n phm [ENTER]; + Bc 8: n phm [DISP] nhiu ln thot khi mn hnh hi . - Ci t khong cch lu vt + Bc 1: n phm [MENU] m Menu chnh; + Bc 2: dng phm , chn dng 4. Ci t; + Bc 3: n phm [ENTER]; + Bc 4: dng phm , chn dng 3 Kiu vt, dng phm , chn kiu vt Mng hay Dy;

98

+ Bc 5: dng phm , chn dng 4. khong gia vt, dng phm , chn T- gian hay K - cch;

+ Bc 6: dng phm , chn dng 5 Thi gian, dng phm , chn thi gian lu 1 vt; + Bc 7: dng phm , chn dng 6 Khong cch, dng phm , chn khong cch lu 1 vt; + Bc 8: n phm [DISP] nhiu ln thot khi mn hnh hi . - Ci t mu lu vt + Bc 1: n phm [MENU] m Menu chnh; + Bc 2: dng phm , chn dng 8. Ci t vt, n phm [ENTER]; + Bc 3: dng phm , chn dng 2. Mu vt, dng phm , chn mu vt, c 16 mu chn; + Bc 4: n phm [DISP] nhiu ln thot khi mn hnh hi . - Xo lu vt + Bc 1: n phm [MENU] m Menu chnh; + Bc 2: dng phm , chn dng 8. Ci t vt, n phm [ENTER]; + Bc 3: dng phm , chn dng 3. Xo vt, n phm [ENTER]; + Bc 4: dng phm , v , chn mu cn xo, n phm [ENTER] xc nhn xo; + Bc 5: n phm [DISP] nhiu ln thot khi mn hnh hi . 2.5.2. Thao tc vi tuyn ng trn hi a. Thit lp tuyn ng My nh v v tinh HAIYANG HGP 660 c 100 tuyn ng, mi tuyn ng c 20 im, cch thc hin nh sau: - Bc 1: dng phm , v , a con tr n im th nht, n phm [GOTO]; - Bc 2: dng phm , v , a con tr n im th hai, n phm [GOTO]; Lp li cc bc trn cho cc im khc thuc tuyn ng - Bc 3: n phm [ENTER] chp nhn tuyn ng. b. Dn tu i theo tuyn ng lp - Bc 1: n phm [GOTO]; - Bc 2: dng phm , chn dng 2. D- sch T ng/ Sa, n phm [ENTER] - Bc 3: dng phm , chn tuyn ng cn i, n phm [GOTO]; - Bc 4: n phm [DISP] thot khi mn hnh hi .

99

2.6. Ci t cc ch bo ng ca my nh v v tinh HAIYANG HGP 660 2.6.1. t bo ng tri neo - Bc 1: n phm [MENU] m Menu chnh; - Bc 2: dng phm , chn dng 7. Bo ng, n phm [ENTER]; - Bc 3: dng phm , chn dng 5. Bo ng neo; - Bc 4: dng phm , chn M hoc Tt bo ng; - Bc 5: dng phm , chn dng 6. Bn knh bo ng neo; - Bc 6: dng phm , chn ln ca bn knh bo ng neo; - Bc 7: n phm [DISP] nhiu ln thot khi mn hnh hi . Khi tu b tri git ra khi vng bn knh ci t bo ng th my s pht tn hiu bo ng. 2.6.2. t bo ng n - Bc 1: n phm [MENU] m Menu chnh; - Bc 2: dng phm , chn dng 7. Bo ng, n phm [ENTER]; - Bc 3: dng phm , chn dng 2. Bn knh n; - Bc 4: dng phm , chn ln ca bn knh bo ng n; - Bc 5: n phm [DISP] nhiu ln thot khi mn hnh hi . 2.6.3. Ci t bo ng lch hng - Bc 1: n phm [MENU] m Menu chnh; - Bc 2: dng phm , chn dng 7. Bo ng, n phm [ENTER]; - Bc 3: dng phm , chn dng 3. Bo ng XTE; - Bc 4: dng phm , chn M hoc Tt bo ng; - Bc 5: dng phm , chn dng 0. khong cch lch hng; - Bc 6: dng phm , chn ln khong cch lch hng; - Bc 7: n phm [DISP] nhiu ln thot khi mn hnh hi . Khi tu chy ra khi vng ci t khong cch t bo ng th my s pht tn hiu bo ng. 2.7. S dng hi ( s dng mn hnh hi ) 2.7.1. Phng to, thu nh hi - Bc 1: n phm [ZOOM/OUT] thu nh hi ; - Bc 2: n phm [ZOOM/IN] phng to hi . 2.7.2. Phng to, thu nh hi ti v tr con tr - Bc 1: dng phm , v , a con tr n v tr cn phng to hay thu nh - Bc 2: n phm [ZOOM/OUT] thu nh hi ; - Bc 3: n phm [ZOOM/IN] phng to hi .

100

2.7.3. o khong cch gia hai im trn hi mn hnh hi hon ton khng c cc thng s - Bc 1: dng phm , v , a con tr n im th nht, n phm [ENTER]; - Bc 2: : dng phm , chn dng 3. o KC/HL 2 im, n phm [ENTER]; - Bc 3: dng phm , v , a con tr n im th hai, n phm [ENTER], my s cho ta bit khong cch v hng ca 2 im cn o trn mn hnh; 2.8. X l s c xy ra trong qu trnh s dng my nh v v tinh HAIYANG HGP 660 2.8.1. Khng m c ngun a- Nguyn nhn: - Ngun cha in p; - u cha ng cc ngun in; - Dy dn b t. b- Cch khc phc: - Kim tra li ngun hoc thay th ngun khc; - u li dy ngun cho ng cc; - Thay dy dn ca my. 2.8.2. Khng xc nh v tr tu a- Nguyn nhn: - Do v tr v tinh xu; - Do tu hnh trnh trong khu vc c nhiu chng ngi vt che khut. b- Cch khc phc: - Kim tra li tnh trng hot ng ca v tinh; - Kim tra li anten v cp ni gia my nh v vi anten. 2.8.3. V tr tu bo sai a- Nguyn nhn: - Do my nh v thu nhn c t v tinh; - Do thi tit xu. b- Cch khc phc: - Chuyn t ch 3D xung ch 2D 2.9. Tt my: - n phm v gi trong vi giy n khi mn hnh hin ch: Th phm PWR th th tay ra.

101

B. Bi tp thc hnh: Bi tp 1: Thc hnh c mn hnh my nh v v tinh HAIYANG HGP 660



mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + c c cc loi mn hnh ca my nh v v tinh HAIYANG HGP

660 + An ton i vi con ngi, my nh v v tinh HAIYANG HGP 660

v cc ph kin

Bi tp 2: Thc hnh thao tc vi im v tuyn ng trn my nh v v tinh HAIYANG HGP 660



mi hc vin trong nhm v thi thc hnh ca hc vin. - Kt qu cn t c: + Thao tc c vi im v tuyn ng ca my nh v v tinh

HAIYANG HGP 660 + An ton i vi con ngi, my nh v v tinh HAIYANG HGP 660

v cc ph kin Bi tp 3: Thc hnh t v s dng cc ch bo ng trn my nh v v tinh HAIYANG HGP 660



mi hc vin trong nhm v thi thc hnh ca hc vin.

102

- Kt qu cn t c: + Thao tc c cch t v s dng c cc ch bo ng trn my

nh v v tinh HAIYANG HGP 660 + An ton i vi con ngi, my nh v v tinh HAIYANG HGP

660v cc ph kin

C. Ghi nh: Cn ch mt s ni dung trng tm:

- Cc ch mn hnh ca my nh v v tinh HAIYANG HGP 660; - Cch thao tc vi im v tuyn ng trn my nh v v tinh HAIYANG HGP 660;

- Cch t v s dng c cc ch bo ng trn my nh v v tinh HAIYANG HGP 660.

HNG DN GING DY M UN I. V tr, tnh cht m un: - V tr: M un S dng my nh v v tinh l m un c lp, m un ny c thc hin u tin trong chng trnh dy ngh : S dng thit b in t ph bin trn tu c . - Tnh cht: y l m un chuyn mn ngh trong chng trnh dy ngh trnh s cp. M un ny mang tinh tch hp gia kin thc v k nng thc hnh. II. Mc tiu m un: Hc xong m un ny, ngi hc c kh nng: - Kin thc:

+ Trnh by c cu to v nguyn l hot ng ca my nh v v tinh;

+ Trnh by c cc chc nng ca my nh v v tinh. - K nng :

+ Kt ni c my nh v v tinh vi ngun v ph kin ; + S dng c my my nh v v tinh trong qu trnh hng hi v khai thc, nh bt hi sn ; + X l c nhng s c thng thng ca my nh v v tinh. - Thi : Nghim tc hc tp, sng to, tun th quy nh.

103

III. Ni dung chnh ca m un:

M bi Tn bi Loi bi dy a im

Thi gian Tng

s L

thuyt Thc hnh

Kim tra

M01-1 Bi 1: Nguyn tc c bn ca vic xc nh v tr tu bng v tinh

Tch hpXng thc hnh

8 4 3 1

M01-2 Bi 2: S dng my nh v v tinh Furuno GP-30

Tch hpXng thc hnh

27 3 21 3

M01-3 Bi 3: S dng my nh v v tinh Koden KGP-912

Tch hpXng thc hnh

30 5 22 3

M01-4 Bi 4: S dng my nh v, hi HAIYANG HGP-660

Tch hpXng thc hnh

35 5 27 3

IV. Hng dn thc hin bi tp, bi thc hnh - Phi c xng thc hnh v c y cc my mc thit b phc v cho bi tp. - Cch t chc thc hin: chia hc vin thnh cc nhm nh (3 5 hc vin/nhm), mi nhm nhn mt my nh v v tinh - Thi gian thc hnh: 3gi/1 nhm - Hnh thc trnh by: thc hnh ti ch - Tiu chun thc hin: lm c cc yu cu ca bi tp V. Yu cu v nh gi kt qu hc tp 5.1. Bi 1:

Tiu ch nh gi Cch thc nh gi -Nu c cc b phn v nguyn l hot ng ca my nh v v tinh

Lng nghe v i chiu vi ni dung ging

104

5.2. Bi 2:

Tiu ch nh gi Cch thc nh gi - c c cc loi mn hnh ca my nh v v tinh Furuno GP-30 - Thao tc o su, d c c trn my nh v v tinh Furuno GP-30 - t v s dng cc ch bo ng trn my nh v v tinh Furuno GP-30

Quan st, theo di ch th t cc bc thao tc ca hc vin trn nh v v tinh Furuno GP-30 nh gi mc t c ca hc vin.

5.3. Bi 3:

Tiu ch nh gi Cch thc nh gi - c c cc loi mn hnh ca my nh v v tinh Koden KGP-912 - Thao tc o su, d c c trn my nh v v tinh Koden KGP-912 - t v s dng cc ch bo ng trn my nh v v tinh Koden KGP-912

Quan st, theo di ch th t cc bc thao tc ca hc vin trn my nh v v tinh Koden KGP-912 nh gi mc t c ca hc vin.

5.4. Bi 4:

Tiu ch nh gi Cch thc nh gi - c c cc loi mn hnh ca my nh v v tinh HAIYANG HGP-660 - Thao tc c trn my nh v v tinh HAIYANG HGP-660 - t v s dng cc ch bo ng trn my nh v v tinh HAIYANG HGP-660

Quan st, theo di ch th t cc bc thao tc ca hc vin trn my nh v v tinh HAIYANG HGP-660 nh gi mc t c ca hc vin.

105

VI. Ti liu tham kho - Gio trnh in v v tuyn in hng hi. Trng Cao ng ngh Thy sn min Bc, 2001. - Cc ti liu hng dn s dng cc my o su, d c ng c lin quan.

106

DANH SCH BAN CH NHIM XY DNG CHNG TRNH, BIN

SON GIO TRNH DY NGH TRNH S CP ( Theo Quyt nh s 2774 /BNN-TCCB- , ngy15 thng10 nm 2010 ca

B trng B Nng nghip v Pht trin nng thn)

1. ng: Phm Vn Khot Ch nhim 2. ng: Hong Ngc Thnh Ph ch nhim 3. ng: Trn Th Phit Th k 4. ng: H nh Hi U vin 5. ng: Ngc Thng U vin 6. ng: Nguyn Qu Thc U vin 7. ng: L Trung Kin U vin

DANH SCH HI NG NGHIM THU CHNG TRNH, GIO TRNH DY NGH TRNH S CP

( Theo Quyt nh s 3495 /BNN-TCCB- , ngy 29 thng12 nm2010 ca B trng B Nng nghip v Pht trin nng thn)

1. ng: Hunh Hu Lnh Ch tch 2. ng: Nguyn Ngc Thu Th k 3. ng: Trn Ngc Sn U vin 4. ng: Hn Nam B U vin 5. ng: Nguyn Vn Lung U vin

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