Hướng dẫn lập trình HMI và PLC Mitsubishi [Unlockplc.com].pdf

5/22/2018 Hng d n l p trnh HMI v PLC Mitsubishi [Unlockplc.com].pdf

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LP TRNH PLC V HMI

MITSUBISHI

Huong dan lap trinh HMI va PLC Mitsubishi http://unlockplc.com

Ti liu PLC, HMI, Bien Tan... http://unlockplc.com


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MC LC

CHNG I: KHI QUT CHUNG VMN HNH HMII. Gii thiu chung vcc loi mn hnh.

II. Mn hnh HMI F940GOT-LWD-E.1. Tng quan.2. Chi tit kthut.3. Skt ni.

CHNG II:PHN MM TO GIAO DIN FX-PCS-DU-WIN-E

I. Hng dn sdng.II. To cc i tng.III. Np chng trnh.CHNG III:PHN MM TO GIAO DIN GT-DESIGNER

I. Hng dn sdng.II. To cc i tng.III. Np chng trnh.CHNG IV: BI TP LP TRNH NG DNG.

Bi 1:ng hthi gian thc

Bi 2:iu khin tun t

Bi 3: Vn hnh iu khin cnh tay my

Bi 4:High Speed Cuonter

Bi 5:Xl nhit .

Bi 6:Xl analog

Bi 7:Ng ra xung

Bi 8: Truyn thng Freeport




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LI MU

Ti liu hng dn sdng mn hnh HMI c bin son nhm cung cp ti liu cho

cc c githam kho .

Phn chnh ca ti liu ny cung cp cc tnh nng c bit ca mn hnh HMI dnh

ring cho PLC MITSUBISHI hFX dng gim st qu trnh vn hnh hthng tng,

phng php lp trnh, thit kcc i tng khin ng c, iu khin bng ti, ng hthi

gian thc, iu khin Analog, biu khin PID..

Mt hthng tng gm c 3 thnh phn cbn l biu khin, cm bin o lng

v ccu chp hnh. Trong cc dy chuyn sn xut, c bit l ccu tay my th cc phn

tkh nn l ccu chp hnh khng ththiu c. Mc ch ca ti liu ny l cung cp

thm kin thc cbn vcc phn tkh nn cng nhng dng ca chng trong cc h

thng iu khin tng phc vcho sn xut.




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CHNG I: KHI QUT CHUNG VMN HNH HMI

I. Gii thiu chung vcc loi mn hnh HMI.

1. Tng qut:Mn hnh hay cn c gi l HMI (Human Mechine Interface) c ng dng

rt nhiu trong cng nghip. Mn hnh gm nhiu chng loi khc nhau ca cc hngnhMitsubishi, Siemen, Omron, Delta,Mi hng sn xut u c mt stnh nngnhblp trnh bng tay, gim st qu trnh sn xut, truy cp cc thng s, dliu cit

Ngoi cc tnh nng trn mn hnh HMI cn c thcho nhiu tnh nng khc nhha m phng cc thit btrong qu trnh sn xut gip ngi vn hnh cc thit

bc ci nhn trc quan hn vhthng sn xut, gip hdthao tc kim tra hthngnhanh v hiu quhn.

Mt sloi mn hnh HMI ca hng Mitsubishi:

Loi FX-10DU n FX-50DU. Loi GOT-F900 series (handy v Touch Sceen). Loi F940GOT-LWD-E. Loi A800 Series. Loi GOT-1000 Series.Mn hnh GOT kt ni vi PLC.




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II.Mn hnh HMI F940GOT-LWD-E.

1. Tng quan.Mn Hnh F940GOT-LWD-E.

Mn hnh F940GOT-LWD-E l loi mn hnh tuy cho phn giao din khng ln songchng loi mn hnh ny c tch hp nhiu chc nng rt mnh. Ta c thsdng loimn hnh ny to cc hnh nh ha gip ta c ci nhn trc quan hn vhthng.Bn cnh ci nhn trc quan vhthng th nhng hnh nh cn cho php ta iu khinv gim st hthng mt cch linh hot v ddng. Loi mn hnh ny cho php ti 500trang mn hnh ng dng, iu ny gip ngi sdng c thgim st hthng sn xut

phc tp. Bn cnh mn hnh cn c chc nng nhmt blp trnh bng tay gip

ngi sdng c thtrc tip lp trnh cho biu khin PLC m khng cn phi sdngn my tnh.




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Mn hnh HMI F940GOT-LWD-E

Loi mn hnh F940GOT c hai loi :

F940GOT-SWD-E: 5.7 STN type LCD (with eight colors) F940GOT-LWD-E: 5.7 STN type LCD (with black and white)

2. Chi tit kthut.

Kt ni HMI vi PLC, ngun 24VDC c thdng chung vi PLC hoc dng ring.




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Dng ngun nui ring 24VDC.

Tn hiu cp ngun p 24 VDC Hai cng kt ni theo chun RS232 (kt ni vi PC) v RS422(kt ni vi PLC)

Cp kt ni PLC vi mn hnh

3. Skt ni

Cp kt ni mn hinh HMI vi my tnh.




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Hthng mn hnh HMI kt ni vi PLC

Kt ni mn hnh GOT vi PC Kt ni mn hnh GOT vi PLC




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Chng II: PHN MM TO GIAO DIN FX-PCS-DU-WIN-E

I. Hng dn sdng.Sau khi ci t chn ng dn v chy chng trnh nhsau.

Trang mn hnh u tin xut hin

to cc trang mn hnh ta vo File -> New lin xut hin hp thoi Project Settings nh

sau:




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Vo Terminal chn ng kiu mn hnh (HMI), PLC system chn ng loi PLC m mnhnh cn giao tip, sau vo DU System Language chn kiu ngn ngcho hthng caHMI thng chn l English. Sau khi chn ng cc tham scn thit ta nhn OK linxut hin hp thoi nhsau:

New: To trang mn hnh mi.

Delete: Xa mt trang mn hnh.

Header: To tn cho trang mn hnh

Screen: Lit k cc trang mn hnh.

Object: Cc tc vtrn trang mn hnh.

Keys : Cc phm nhn trn mn hnh.

to mt trang mn hnh ta lm nhsau. Vo New lin xut hin hp thoi sau.




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Vo Screen No chn strang mn hnh, Screen Name to tn cho trang mn hnh, sau nhn OK. Sau khi nhn OK lin xut hin mt khung trang mn hnh, ta c thto ccdng Text, dng ha,trn trang mn hnh . C thsdng cc cng cto mtgiao din trn bng cng cGreen Objects hoc c thly cc cng c trn thanhcng cObject.

II. To cc i tng.

1. To dng Text trn HMI.to mt on Text lp trnh gim st hthng nhit ta c thvo biu tng

chA trn bng cng choc vo Object ->Text->Text->OK. Sau a con trvotrong trang mn hnh ri nhn Ok, ta c khung thoi Text.




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i vi loi mn hnh F940GOT c tt cl 240*320 im nn kiu Text bn cn lu Position (vtr) v Character Size (kch cch). Sau khi to bn c mt trang mn hnhnhsau:

2. To cng tc (switch) trn mn hnh.Ta c thvo Object -> Touchkey hoc vo biu tng trn bng cng csau

nhn OK ta c.




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Vo New Object chn Switch, vo Insert Current Objects lin xut hin bng Switchnhsau.

Vo Bit Device chn Bit thch hp, sau vo Operation chn kiu tc ng cathit bBit ri chn OK. Tip bn vo Label to nhn cho Switch hp thoiTouch key. Cui cng bn c thvo key Type chn mt kiu Switch dnhn.




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3. Dng Touch Key lt trang mn hnh.Ta c thvo Object -> TouchKey hoc vo biu tng trn bng cng c(Gr

Object) sau nhn Enter. Ta c bng sau:

Vo New Object chn Change Screen, sau vo Current Object chn Insert lin xuthin hp thoi sau:

Nu mun Tuochkey ny va lt trang va tc ng mt bit no ta vo Condition->Bit Device khai bo Bit cn c tc ng On hoc off. Sau vo Destination Screen->Direct v chn trang mn hnh cn n ri chn Ok. Kn vo Label (Touch key) tonhn, vo Key Type chn kiu khung cho nt nhn va to ri nhn OK. Ta c mn hnhnhsau:




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4. Lt trang mn hnh nhtc ng ca thit bBit.Vo biu tng trn Gr Object lin xut hin hp thoi nhsau:

Vo Bit Device chn thit bthch hp, chn trng thi hot ng ON hoc off, sau vo Direct chn trang mn hnh n Screen No ri chn OK.

5. To chth(Indicator) trn mn hnh.a. Indicator.:Vo Object hoc vo biu tng -> Indicator -> Indicator, ta c hp thoi sau:




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Vo Bit Device chn thit bBit thch hp. Sau chn trng thi tng ng vi mu chthbn di ri chn OK.

b. Text Indicator.Vo Object hoc biu tng trn thanh cng c->Indicatior -> Text Indicator ->OK.Ta c hp thoi sau:

Vo Bit Device chn Bit thch hp, vo Text off c thchn Number nu to sn Texttrong Text Library hoc vo Direct to dng thoi (ti a 40 k t) thng bo trngthi off ca thit bBit. Tng tvo Text on to dng Text thng bo trng thi On

ca thit bBit. Ta c trang mn hnh nhsau:

6. t strn trang mn hnh.Vo Object -> Number hoc vo biu tng trn Gr Object ta c hp thoi xut

hin nhsau:




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Vo Device settings chn thit bWord thch hp word device, chn kch thc dliu ca thit b16/32 bit v chn kiu hin thl gi trhin hnh hay gi trt Displayed Value. Lu thit bWord bao gm cc thanh ghi D, cc Timer (T), ccCounter (C) nhng chc Timer v Counter mi c gi trt.

Vo Minimun/Maximun Value khai bo gi trnh/ln nht ca thit btrc tip Direct hoc gin tip thng qua mt thanh ghi no Indirect.

Vo format Settings chn sk tsDigits v sk tssau du phy (chm) Decimal point At. Hoc vo Format String khai bo nhtrn. Sau nhn Ok ta ctrang mn hnh nhsau

7. To ting ku trn trang mn hnhVo biu tng trn Gr Object lin xut hin hp thoi sau.




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Vo Bit Device chn thit bBit thch hp mun c kch hot c ting ku, sau vo Mode chn kiu ting ku ri chn Ok. Sau khi to xong giao din trn mnhnh.

III. Np chng trnh vo mn hnh HMI.ti cc trang ny xung mn hnh ta lm nhsau: vo transfer v chn DU lin xuthin hp thoi nhsau:




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Ta c thchn All hoc selected Data phn Send Option sau chn Send. Cn nu

mun ti cc trang mn hnh tHMI vmy tnh ta cng lm nhvy nhng chkhc lchn phn Receive Option sau chn Receive.

CHNG III: PHN MM GT-DESIGNER TO GIAODINMN HNH GOT.

I. Hng dn sdng.1. Khi ng phn mm to giao dinVo program ->Melsoft Application->GT Designer

Sxut hin hp thoi Select Project ->Vo New to trang mn hnh mi, chn Open-> mfile to sn.




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Sau xut hin tip hp thoi Got/ PLC type:

vo GOT type: chn loi mn hnh cn to Vo PLC type: chn loi PLC kt ni.

II. To cc i tng trn mn hnh.

1. To cc trang mn hnh cn lp trnh.Vo Screen ->new Screen

Screen type: loi mn hnh cn thhinNo: trang mn hnh s,




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Title: t tn trang mn hnh-> sau chn OK.

2. To cc dng chcn hin thVo biu tng trn thanh cng c-> vo Text nhp dng chTRNG DY

NGHHNG VNG TT CIN T

Sau sto c giao din nhsau:

3. To ngy thng nm v thi gian:




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Vo biu tng trn mn hnh hoc vo Draw->Data Display->Clock.

Xut hin hp thoi Clock vo Date->OK.

Xut hin hp thoi Clock vo Time ->OK.

Cui cng ta c ngy githhin nhsau:




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4. To cc nt nhn Swicht.a. To cc nt lt trang mn hnh.Vo biu tng trn thanh cng c hoc vo Draw -> Touch key ->Action->Base->fixed-> 2.

To c nt Next.

To c nt Back: tng tnhnt Next chkhc l Key Action->Previous.




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b. To cc nt iu khin hthng:Tng tnhcc nt lt trang mn hnh, sdng biu tng trn thanh cng choc vo Draw-> Tuoch key.

To nt START -> vo Text nhp chSTART vo Key Action ->set bit X000

To nt STOP -> vo Text nhp chSTOP vo Key Action ->set bit X001

Cui cng c hp thoi nhsau:




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5. Thit lp cc thng shoc hin thcc thng s:Thit lp hoc hin thcc thng sthng gn cho cc vng nhtrong PLC di dngthanh ghi 16bit/32bit. Gm cc thanh ghi sau: T, C, D, V, Z.

Thit lp thng svo biu tng trn thanh cng choc vo Numerical Input.

Thp thoi Numberical Input vo Decice->chn thanh ghi dliu D1->apply->ok.

Hin ththng svo biu tng trn thanh cng choc vo Draw->DisplayNumberiacl.




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Thp thoi Numberical Display vo Decice->chn thanh ghi dliu D3->apply->ok

6. To cc biu tng:Ngoi ra cn hin thdi dng n bo, th, bar,dng parametter..,cnh bo

n bo: th: Cnh bo: Dng parametter:

III. Np chng trnh xung mn hnh HMI.To c 4 trang mn hnh nhsau :

Mun np chng trnh:Vo biu tng trn mn hnh Communiction ->Download((to

Got)->Monitor Data.->Select data->base->chn strang mn hnh cn download.




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Mun ly chng trnh:Vo Communiction->Upload(from Got)

CHNG IV: BI TP LP TRNH NG DNG

Bi 1:ng hthi gian thc

Bi 2:iu khin tun t

Bi 3: Vn hnh iu khin cnh tay my

Bi 4:High Speed Cuonter

Bi 5:Xl nhit .

Bi 6:Xl analog

Bi 7:Ng ra xung

Bi 8: Truyn thng Freeport




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Bi 1:NG HTHI GIAN THC RTC.

1. Vng nhthi gian. nh Gii thch Gi tr nh Gii hch Gi trD8018 Nm 00 99 D+0 Nm 00 - 99

D8017 Thng 01-12 D+1 Thng 01-12

D8016 Ngy 01-31 D+2 Ngy 01-31

D8015 Gi 00 23 D+3 Gi 00 - 23

D8014 Pht 00 59 D+4 Pht 00 59

D8013 Giy 00 59 D+5 Giy 00 59

D8019 Th 0-6(Sun-

Sat)

D+6 Th 0-6(Sun-

Sat)

2. V dmu:




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3. Lnh sdng thi gian thcRead RTC:

Set RTC.

4. Lp trnh PLC




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.

5. Lp trnh HMI.




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Bi 2:IU KHIN TUN T

1. M hnhGm c: n s1, n s2, n s3, hai nt nhn start, stop.

Lin kt vi PLC MITSUBISHI FX1N.

2. Thit b Plc MITSUBISHI FX-1N Mn hnh F940GOT. Kt thc hnh PLC.

3. Kt ni hthng:

Kim tra ngun, tn hiu ng vo v ng ra. Lp trnh PLC




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Lp trnh HMI Kt ni PLC v HMI. Kt ni HMI vi my tnh(PC)

3. Lp trnh PLC




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4. Lp trnh HMI.




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Bi 3:IU KHIN VN HNH CNH TAY MY GIM ST HMI

1. M hnhM hnh cnh tay my gp vt, iu khin chauton hoc thit lp cc thng s

iu khin gim st bng HMI.

2. Thit b PLC MITSUBISHI FX-1N Mn Hnh HMI F940GOT M hnh cnh tay

3. Kt ni hthng Kt ni ng vo ra Lp trnh PLC Lp trnh HMI Kt ni PLC v HMI

4. Lp trnh PLC.5. Lp trnh HMI.




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BI 4:HIGH SPEED CUONTER

1. M HNH.Gilp mt my ct giy, tn hiu xung tc cao tRotary Encoder pht ra gi

vng vo PLC. Lp trnh xc nh chiu di ct v slng ct.Hthng c iu khin v gim st bng HMI. Cc thng scn khai bo chohthng trc tip trn HMI.

2. THIT B PLC FX1N Mn hnh HMI F940GOT-LWD-E. Rotary Encoder. M hnh.

3. KT NI HTHNG. Kt ni module vo PLC. Kim tra ngun tn hiu ng vo ra. Su dy Rotary Encoder.




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u dy bit tn.

4. LP TRNH PLC.5. LP TRNH HMI

BI 5:XL NHIT2 KNH.

1. M HNH.Gilp mt l nhit, mt knh d nhit trong l nhit v mt knh d nhitmi trng. L nhit c iu khin v gim st bng HMI. Cc thngscn khai bo cho d nhit khai bo trc tip trn HMI.

2. THIT B. PLC FX1N. Modul FX1N-2AD-TC hoc Modul FX1N-2AD-RT. Mn hnh HMI GOT. 2 knh nhit TC hoc RTD. M hnh.

3. KT NI HTHNG Kt ni module vo PLC. Kim tra ngun, tn hiu vo ra.




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Su dy nhit . Kt ni HMI vi PLC.

4. LP TRNH PLC.5. LP TRNH HMI.

BI 6:XL ANALOG

1. M HNHGilp mt hd mc nc lin tc, tn hiu analog tsensor d mc gi vng vo PLC. Lp trnh xc nh o mc nc.Hthng c iu khin v gim st bng HMI. Cc thng scn khai bo chohthng khai bo trc tip trn HMI.

2. THIT B. PLC MITSUBISHI FX 1N Moudul Analog Mn hnh HMI GOT. Sensor d mc M hnh

3. KT NI HTHNG. Kt ni module vo PLC. Kim tra ngun, tn hiu ng vo ra. Su dy analog. Kt ni HMI v PLC.

4.

LP TRINH PLC.5. LP TRNH HMI

Bi 7:NG RA XUNG

1. M HNHKt ni PLC vi hstep motor hoc motor sevor iu khin vtr ca hthng sau .

2. THIT B. PLC MITSUBISHI Mn hnh HMI GOT. Step/servo Motor. M hnh.

3. KT NHTHNG.




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Kim tra ngun, tn hiu ng vo ra. Su dy Step hoc Servo Motor.

4. LP TRINH PLC.5. LP TRNH HMI.

Bi 8:TRUYN THNG FREEPORT.

1. M HNHVit chng trnh giao tip gia PLC v my in. In ni dung ca PLC khi c ng vo tcng.2. THIT B

PLC MITSUBISHI Mn hnh HMI GOT My tin. M hnh.

3. KT NI HTHNG Kim tra ngun, tn hiu ng vo ra. Lp trnh PLC. Kt ni PLC vi my in.

4. LP TRNH PLC.5. LP TRNH HMI.



Hướng dẫn lập trình HMI và PLC Mitsubishi [Unlockplc.com].pdf

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