HoANG MINH SON

MANG TRUYEN THONGCONG NGHIEP

(Ill [fin thu 3, co chinh sua va b6 sung)

THU V~N TRUONG DHSPKl .GT 0190734

~

NHA XUAT BAN KHOA HOC vA KY THUATHA NQI-2006

Chlu trach nhtern xuat ban: PGS.TS.T6 Dang Hal

Nguyen Th] Nqoc Khue

Tac gia

Tran Thang

Bien tap:

Trinh bay va ehe ban:

Ve bla:

t'".

M5 so : 6T6.5! l 150~' 2'33.4 - 7 111 12005KHKT-2005

-------------------------------------.--------------------------------In 800 cuon kh6 16 x 24 em, tai Cong ty in Hang khong.Gi,IY phep so: 1SO - 233.4 - 7 /II /2005.In xong V~I nop luu chieu thang 12/2005.

LoinoidauT6c d

nham dap ung yeu cau dip thiet V\~giao trinh trong nha truong, mat khacnham rnuc dich cung dip thong tin cap nhat cho dong dao gidi ban docquan tam Wi linh vue nay. Cuon sach la tat li~u tl,i hoc va tham khao chocac sinh vien cac truong dal hoc ky thuat, cac hoc vten cao hQC va cac kysu lam vic trong linh vue tich hop h~ th6ng.

Trong khuon kh6 co han cua cuon sach, vtec chon IQc va trlnh bay n9idung d~ phu hop voi nhleu nhom ban doc khac nhau qua that khOllg dedang. Theo quan di~m cua tac gia thi phan ky thuat co ball dong vai troquan troug lion ca. bdi .vi no la ncn tang cho mot cong ngh~ khac nhau.Phan trtnh bay v~ cac h~ th6ng bus tniong ticu bi~u duoc bien soan duatheo xu huong ling dung trong nude, gtup ban doc hleu sau hon phan l(ythuat co ban va nhanh chong narn duoc thong till co dQng v~ 1119th~ thongchi qua it trang sach ma khong phal 111Mc6ng tun toi trong cac tal liuchuan. V~ mat thuat ngli. con nhieu khat ntcrn mol chua duoc thong nhattrong tit~l1gVtet. vi V~lytac gia sti dung nguyen ban tieng Anh kern theo lOigiiH thich.

Tac gia chan thanh earn on chi Phan Xuan Minh va anh Nguyen DoanPhudc - nlnrng nglioi da luon "gay sue cp" vdi tac gia d~ hoan thanh cuonsach.

Trong khi hoan thanh

Ve Ian xuat ban thu haiTu nhfrng kinh nghtcm slt dung culm sach 13m tat liu tham khao cho

I. .cac chuong trinh dao tao Cao hoc, Dat hoc, Cao dang. cac khoa dao tao T~d(>llg hoa nang cao cho cac ky su ben ngoai, cung nhu tir nhling y ki~ndong gop cua dong dao ban doc, tac gia thay can phal co mot s6 thay d6iv~ mat cau true, n(>idung va hinh thuc trinh bay trong l

Ml)C Ll)C

Danh muc hlnh vi: ix

Chuong I: Ma dc1u I1.1 .M'i111gtruyen thong cong nghtep la gl? 11.2 Val tro cua mang truyen thong cong nghtep 21.3 Phan IO'i1iva dac trung cac h~ th6ng MCN 41.4 V~ 11

2.5.4 Token Passing 602.5.5 CSMNCD 622.5.6 CSMNCA 65

2.6 Bao toan dft li~u 662.6.1 D~t v.1n d~ 662.6.2 Bit chan Ie (Parity bit) 702.6.3 Bit chan Ie 2 clileu 712.6.4 CRC 732.6.5 Nh6i bit (Bit Stuffing) 75

2.7 Ma hoa bit '762.7.1 Cac tieu chuan trong ma hoa bit 762.7.2 NRZ,RZ 782.7.3 Ma Manchester 792.7.4 AFP 792.7.5 FSK 80

2.8 Ky thuat truyen dc1n 802.8.1 Phuong thirc truyen dc1ntin hleu 822.8.2 RS-232 852.8.3 RS-422 902.8.4 RS-485 912.8.5 MBP (lEC 1158-2) 98

2.9 Ghi chu va tal li~u tham khao 100

Chuong S: Cac thanh phan h~ thfmg mang 1023.1 Phuong ti~n truyen dc1n 102

3.1.1 Dol day xoan 1043.1.2 Cap d6ug true 1063.1.3 Cap quang 1073.1.4 VO tuyen 111

3.2 Glao di~n mang 1123.2.1 Cau true gtao dten mang 1123.2.2 Ghcp nbi PLC 1153.2.3 Ghep ubi PC 1183.2.4 Ghcp ubi vao/ra phan tan 1203.2.5 Ghep nbi cac thi~t bi tru{Jng 121

3.3 Phan mem trong h thbng mang 1233.3.1 Phan mem gtao tlurc 1233.3.2 Phan mern gtao dlen l~p trinh ling dung 125

3.4 Thi~t bI lien k~t mang 126

vi

3.4.1 D{ll(lp 1263.4.2 Cau n6i 1283.4.3 Router 1293.4.4 Gateway 130

3.5 Cac Iinh kien mang khac 1313.6 Ghi chu va tat lieu tham khao 133

Chirong 4: Cac h~ thtmg bus tleu bi~u 1344.1 PROF1BUS 134

4.l.1 Ki~n true gtao tlurc 1354.1.2 Cau true mang va ky thuat truyen dan 1364.1.3 Truy nhap bus 1394.1.4 Dich vu truyen dft li~u 1404.1.5 cAu true buc c1j~n 1424.1.6 PRO}

vii

4.4.4 Bao toan du Iieu lS94.4.5 Modbus Plus 1904.4.6 Ghi chu va tal liu tham khao 192

4.5 INTERBUS 1934.5.1 Ki~n true giao thirc 1934.5.2 C:1u true mang va ky thuat truyen dan 1944.5.3 Co ch:gtao ti:p 1964.5.4 C:1u true buc di~n 1994.5.5 Dich V~I gtao ti~p 2004.5.6 Ghi chu va tat Iieu tham khao 201

4.6 AS-i 2034.6.1 Ki~n true giao tlnrc 2044.6.2 C:1u true mang va cap truyen 2054.6.3 Co eh~ giao tlep 2074.6.4 Cau true buc di~n 2074.6.5 Mfl h6a bit 2084.6.6 Bao toan d[( Iieu 2104.6.7 Ghi chu va tat liu tham khao 2'11

4.7 Foundatiou Ftcldbus 2124.7.1 Ki~l1true gtao thirc 2124.7.2 Cau true mang va ky tliuat truyen dan 2134.7.3 Co che gtao tlep 2164.7.4 Cau true buc dlen 2174.7.5 Dlch V~I giao ti~p 2194.7.6 Kh6i clnrc nang ling dung 2204.7.7 Ghi chu va tat liu tharn khao 223

4.8 Ethernet 2244.8.1 Ki:ntrue gtao thirc 2244.8.2 C:1u true rnang va ky thuat truyen dan 2254.8.3 Co che gtao ti~p 2274.8.4 C:1u true buc din 2284.8.5 Truy nhap bus 2294.8.6 Hleu suat dtfdng truyen va tinh nang thdi gtan thuc 2304.8. 7 M~ng LAN 802.3 chuyen mach 2314.8.8 Fast Ethernet 2324.8.9 High Speed Ethernet 2344.8.10 Industrial Ethernet 2364.8.11 Ghi chu va tat li~u tham khao 236

viii

Chuong 5: M9t 86 vc1n d~ trong tich hop h~ th611g5.1 Thi~t k~ h~ th6ng ruang

5.1.1 Phan tich ycu cau5.1.2 Cac buoc ti~n hanh

5.2 Danh gia va lua ch911 giai phap rnang5.2.1 Dac thu cua cap lcng dung5.2.2 Dac thu cua Huh vue ung dung5.2.3 Yeu cau ky thuat chi ti~t5.2.4 Yeu cau kinh t~

5.3 Mot s6 chuan phan rnern tich hop h~ th611g5.3.1 Chuan IEC 61131-55.3.2 OPC (OLE [or Process Control)

5.4 Ghi chu va tat li~u tharn khao

238238238239241241242244245246246249253

Danh I1lVC thuat llga 255

Danh rnuc hlnh ve

Hinli 1.1:

Htnii 1.2:

Hinii 2.1:

Wnlt 2.2:Wnh 2.3:Hinli 2.4:

Hi.nh 2.5:

Hinh 2.6:

Hinli 2.7:

Hinh 2.8:

Htnii 2.9:

Hinh 2.10:

Hirth 2.11:

Hi.11It 2.1.t:

Hinl: 2.13:

nuu. 2.14:llinh. 2.15:

HiHIt 2.16:

nuo. 2.17:Htnli 2.18:

J-li1l11 2.19:

ttuv. 2.20:nua, 2.21:Ninll 2.22:

uua. 2.23:Hinli 2.24:

Htnli 2.25:

Ninll 2.26:

N6i day truyen thong (a) va n6i mang eong nghtep (b) 3Mo hiuh phan d.p chuc uang cong ty san xuat cong nghtep 5Val tro cua thong tin trong cac h~ th611g l

xHinh. 2.27:

Hillh 2.28:

Hinl! 2.29:

Htnli 2.30:

Hirth 2.31:

Htnn 2.32:

Hinli 2.33:

HiT/I! 2.34:Hinl: 2.35:

HinIl2.36:

Hinh. 2.37:

Hinli 2.38:

Htnlt 2.39:

Hirth 2.40:

I-linh 2.41:I-linh 2.42:

Htnh. 2.43:

HinIl2.44:

Htnti 2.45:

Htnli 3.1:

Hinli 3.2:

Htnli 3.3:

Hinl: 3.4:

Hinh 3.5:

Hirth 3.6:Hillh 3.7:

Hinh. 3.8:

Hinll 3.9:Hinll 3.10:Htnh 3.11:

Hirth 3.12:Hirth 3.13:Hin1l3.14:

Ma h6a bit N[{Z va RZ 78

M:l h6a bit Manchcstcr-Il va AFP 79

Ma h6a dlch t~n s6 FSIC 80

Truyen dan khong dbl xirng (3 kenh, 4 day dan) 82Truyen d "2) 108Nguyen tftc lain vice cua cap quang : l09Vi du mot san pham cap S9i thuy tinh 110P1WIll vi clnrc nang cua cac thanh phan glao dlen 1l1~ng l13Cftu true ucu bl~u mot bang mach glao dlen bus 1 14Giao din bus cho PLC voi module truycn thong 116

Vi du so db 1J~Ill;).t cac module giao dlcn mang 116

St'i dung CI'U tich liop giao dtcu PHOFlDUS-[)P l l ?

xi

HlnIl3.15: Vi du cau hiuh maug PLC h611hop 117Hinii 3.16: Card giao dten PROFIBUS CP5412 ?iemens) 119Hinli 3.17: Ghcp 1i6iPC voi bus truong qua c6ng RS-232 120HirtIl3.18: Ohcp n6i vao/ra phan tan qua module giao dten DP 121Hirth 3.19: Ghcp n6i tluet bt truong sit dung DevleeNet module 121Hirth 3.20: Ghep n6i thtet b] truong tich hop giao dten DevieeNet.. 122Htnh. 3.21: Kich co ban vi mach gtao (li~n n6i bus tnfcng so vdi dbng 1

Euro (hinh anh chup san pham cua hang Burkert) 122Hinli 3.22: QuaIl h giffa die phan mern trong h th611gmang 123Hirth 3.23: Repeater trong rno hlnh OS1.. 127Hinh. 3.24: Bridge trong 1110hinh OSI 128Htnli 3.25: Router trong mo hinh OSI.. 129Hinli 3.26: Gateway trong mo hinh OSI , 130Hinli 3.27: Mot be)116iPROFIBUS (Sub-D) 131Hinli 3.28: Nguyen tac larn vice cua b

xII

Hinli 4.20:

Htnii 4.21:

HinII 4.22:HinII 4.23:Hinh 4.24:Hirth 4.25:Hinh 4.26:Hinh. 4.27:Hinh. 4.28:

Hinh 4.29:

Huii: 4.30:

Hirth 4.31:Hinl: 4.32:Hinh. 4.33:Hinli 4.34:Hinh. 4.35:Hinh 4.36:

Hinlt 4.37:

Hinh 4.38:Hint: 4.39:

Hinli 4.40:

Hinb: 4.41:

Hinh 4.42:Hinh. 4.43:Hinb: 4.44:Htnli 4.45:Hinh. 4.46:Hirth 4.47:

Hinh 5.1:Htnh. 5.2:

Hinh 5.3:

Ki~u true glao tlnrc INTERBUS 194diU true mang INTERBUS tteu bl~u 195Nguyen titc lam vtec cua INTERBUS 19'1Giao tlnrc truyen INTERBUS 198Cftu true khung gtao tlnrc INTEI-mUS (lop 2) 199Cftu true buc dten INTERBUS (lop 1) 200Ghcp ubi earn bi~n va co diu chap hanh sb vol AS-i 204Nguyen titc ghcp nbl thiet b] trong 111Qth~ AS-i.. 205Vi du cau hinh mang As-! 206C

Danh muc thuat ngCrr.

AFP (Alternate Flanks Pulse). 19.209

AS-I (Actuator Sensor Interface). 203AWG (American Wire Gauge). 105Bao toan dtr li~u. 61Bao toan khot, 11Bit Stuffing. 15Bridge. 128Bus h~ thong, 1Bus thl~t bt. 6Bus truong. 6CAN (Controller Area Network), 161.

113Cap quang, 101C;1u true bus. 21C;1u true cay, 32. 33C;1u true hinh sao, 31. 32Cau true mach vong, 29C;1u true mang, 26Communication processor. 115CRC (Cyclic Redundancy Check).

181. 190CSMNCA (Carrier Sense Multiple

Access with Collision Avoidance).65

CSMNCD (Carrlcr Sense MultipleAccess with Collision Detection).62

Ch~ eo truyeu tai. 20Clruan truyen dan, 81Daisy-chain. 27'DCE (Data Communication

Equipment). 81DeviccNet. 174

255

Dich vu truycn thong. 33DNS (Domain Name Service). 48DTE (Data Terminal Equipment). 81Doi day xoan (Twisted Pair). 104D6l1gtalngu6n.77}

256 Chuonq 5: Mt s6 vdn d~ trong ticli It(,1p h~ lh6ng

MAC(Medium Access Control). 45Manchester. 79MAP (Manu factoring AutomationProtocol). 50

MMS (Manufactorlng MessageSpecification). 36. 50. 125. 144

Modbus.182Modbus Plus. 190Module gtao dien mang. 115Mo hinh lop. 38MPS (ManufactorlngPeriodic/aperiodic Services). 51

MTBF (Mean Time BetweenFailures). 68

Multi-Master. 61. 'l. 139. 140. 144.151

NRZ (Non-Return To Zero). 78OPC (OLE for Process Control). 133.249.254

OSI (Open System Interconnection).39

Parity bit. 67. 70PMS (Peripheral MessageSpecification). 51. 193. 201

Polling (hol tuan tu), 57. 141. 153.172.207.250

Process Field Bus (PROFIBUS). 134PROFIBUS-DP. 150PROFIBUS-FMS. 144PROFIBUS-PA. 157Protocol (gtao thucl, 35Phuong thuc truyen d~n tin hteu, 82RAC (Remote Access Control). 51Repeater. 33. 127.206Router. 129RS-232.86RS-422.90RS-485.91RZ (Return to Zero). 79SMTP (Simple Mail TransferProtocol). 48

SNMP (Simple Network ManagementProtocol). 48

STP (Shielded Twisted Pair). 104.105

TCPIlP (Transmission ControlProtocol!1nternet Protocol). 48

TDMA (Time Division MultipleAccess). 59. 196

Ti I{: bit 101. 67Ti I{: 101 con lat. 68Tinh nang thdi gtan thuc, 19Token Bus. 60Token Passing. 60Token Ring. 60Topology. 26Thong tin d6ng b9 nhlp, 77ThO! gran dap ling t61 da, 55Trd dau cuot, 85Trunk-line/drop-line. 27Truy nhap bus. 54Truyen bit song song. 21Truyen dan chenh lech dol mng. 83Truyen dan khong d61xung, 82Truyen Mmg bo, 22Truyen hat chl~u glan doan (half-duplex). ~3

Truycn hai chieu toan phan (duplex).24

Truyen khong d6ng b9. 22Truyen 1119tclueu (simplex). 23Truyen tal dat co so, 20. 24Truyen tal dal mang. 24Truyen tal dat r9ng. 25UAH.T(Universal AsynchronousReceiver/Transmttter), 37. 113

UDP (User Data Protocol). 49UTP (Unshlelded TWisted Pair). 104.

105VO tUY~Jl. IIIXli Iigiao tlurc, 35. 38