Unokunceda njani u-Allen Bradley 1771-ASB ukugcina unxibelelwano oluthembekileyo lwe-I/O olukude kwiiNkqubo zeLifa zePLC

FeimuItekhnoloji ibonelela ngeAllen Bradley 1771-ASBImodyuli ye-adapter ekude ye-I / O yokugcinwa kwemizi-mveliso kunye nenkxaso yenkqubo yokulawula ilifa. Yenzelwe izicelo ezibandakanya i-platform ye-1771 ye-I / O, le modyuli inceda ukudibanisa i-chassis ye-I / O ekude kunye ne-programmable logic controller (PLC) ehambelanayo, okwenza kube yinto ebalulekileyo yokuqwalasela izibonelelo ezifuna ukugcina iziseko ezizenzekelayo ezikhoyo.

I-Allen Bradley 1771-ASB yimodyuli ye-adapter ye-I / O ekude ehambelana nelifa le-Allen-Bradley iinkqubo zokulawula ezicwangcisiweyo. Yenza unxibelelwano phakathi kwe-chassis ye-I / O ekude kunye ne-scanner-side scanner nge-Universal Remote I / O (RIO) network. Ukuqonda amazinga onxibelelwano, iindlela zokujongana, iimfuno ze-chassis, kunye nokuhambelana okuthe ngqo kubalulekile xa kufunwa imodyuli yokutshintsha. Esi sikhokelo sichaza imigaqo yokusebenza yemodyuli, iingqwalasela eziphambili zobugcisa, ukuhlolwa kokufakela, iindlela eziqhelekileyo zokusombulula ingxaki, kunye nezinto zokuthengwa kwempahla. Ikwachaza indlela abathengi bemizi-mveliso abanokuvavanya ngayo iindawo ezitshintshiweyo kunye nokunciphisa ixesha lokuphumla elingeyomfuneko xa kugcinwa izixhobo ezisekwe kwi-PLC.

Isiqulatho

1. Yintoni i-Allen Bradley 1771-ASB?

2. Isebenza Njani I-Adapter ye-I/O ekude?

3. IiNgcaciso eziPhambili zobuGcisa

4. Izicelo zoShishino eziqhelekileyo

5. Uyikhetha njani iModyuli yoTshintsho eLungileyo

6. IiNgqwalasela zokuFakelo kunye neeNgxaki

7. Yintoni ekufuneka abathengi bajonge phambi kokuthenga?

8. Imibuzo Ebuzwa Rhoqo

9. Isiphelo

1. Yintoni i-Allen Bradley 1771-ASB?

I-Allen Bradley 1771-ASB yiModyuli ye-Remote ye-I/O ye-Adapter eyenzelwe ukusetyenziswa kunye neenkqubo zokulawula ezicwangcisiweyo zelifa. Injongo yayo ephambili kukubonelela ngonxibelelwano lonxibelelwano phakathi kwe-I/O chassis ekude kunye neskena esikude somlawuli we-I/O. Kunokuba utshintshe ngokuthe ngqo igalelo lomntu okanye iimodyuli zemveliso, ilungelelanisa utshintshiselwano lwedatha phakathi komlawuli kunye neemodyuli ezifakwe kwi-rack ekude.

Oku kusebenza kubaluleke ngakumbi kwiifektri apho oomatshini abasekiweyo baqhubeka bexhomekeke kuyilo lwe-PLC oludala. Ukutshintsha yonke inkqubo yolawulo kunokufuna umsebenzi omkhulu wobunjineli, ucwangciso lwemveliso, kunye notyalo-mali lwezixhobo. Xa ulwakhiwo olukhoyo luhlala lufanelekile kwisicelo, ukufumana iadaptha yokutshintsha ehambelanayo kunokubonelela ngokhetho lolondolozo olusebenzayo.

I-Rockwell Automation idwelisa i-Adapter ye-1771 ye-Remote ye-I / O ye-Adapter njengoko ivaliwe, kunye nokuyeka ukusebenza ngo-Disemba 31, 2017. Ngenxa yoko, abathengi kufuneka bahlawule ngokukodwa ukufumaneka, imeko, ukunyaniseka, kunye nokuhambelana xa befuna le nxalenye.

Ngeenkcukacha zemveliso kunye nemibuzo yokufuna, tyelela iFeimu Allen Bradley 1771-ASB iphepha lemveliso.

2. Isebenza Njani I-Adapter ye-I/O ekude?

I-1771-ASB isebenza njengenxalenye yolwakhiwo lolawulo olusasazwayo. I-scanner-side scanner inxibelelana ne-adapter nge-Remote I / O ikhonkco, ngelixa i-adapter idibanisa kunye neemodyuli ze-I / O ezifakwe kwi-chassis yayo.

Inkqubo yonxibelelwano inokuqondwa ngamacandelo amathathu aphambili:

• Umlawuli kunye neskena:Umlawuli uqhuba inkqubo yokulawula, ngelixa iskena silawula unxibelelwano kunye nezixhobo ezikude ze-I / O.
• I-adaptha ye-I/O ekude:I-1771-ASB ifumana unxibelelwano lwe-scanner kunye notshintshiselwano lwedatha kunye neemodyuli ze-I / O kwi-chassis ehambelana nayo.
• Iimodyuli zeNdawo ye-I/O:Iimodyuli zokufaka ingxelo yezibonakaliso ezivela kwizixhobo zentsimi, ngelixa iimodyuli zemveliso zifumana imiyalelo esetyenziselwa ukusebenzisa izixhobo ezixhunyiwe.

Ngexesha lokusebenza okuqhelekileyo, iskena sithumela ulwazi oluphumayo kwirekhi ekude kwaye sifumana ulwazi lwegalelo njengembuyekezo. Eli lungiselelo livumela umlawuli ukuba abeke iliso kunye nokulungelelanisa izixhobo ezikude nekhabhinethi yolawulo oluphambili.

Ukusebenza konxibelelwano kuxhomekeke kuqwalaselo oluchanekileyo lwenethiwekhi. Iskena kunye neadaptha kufuneka zisebenzise useto lonxibelelwano oluhambelanayo, iidilesi ezisebenzayo, iintambo ezifanelekileyo, kunye nolungiselelo oluchanekileyo lokuphelisa. Ukungahambelani kuyo nayiphi na kwezi ndawo kunokuthintela utshintshiselwano oluthembekileyo lwedatha.

3. Ziziphi iiNgcaciso eziPhambili zobuGcisa?

Phambi kokuthenga okanye ukufakela enye indawo, iinjineli kufuneka ziqinisekise uthotho lwemodyuli ngqo kwaye zijongane namaxwebhu asebenzayo omenzi. Le theyibhile ilandelayo ishwankathela iinkcukacha ezibalulekileyo ezinxulumene neqonga le-1771-ASB. Amaxabiso kufuneka ahlolwe ngokuchasene neyunithi ethile kuba uluhlu olwahlukileyo lunokuba neempawu ezahlukeneyo zombane kunye nonxibelelwano.

Inqaku elibalulekileyo lokukhetha:Imigama yentambo edwelisiweyo ngamaxabiso ereferensi aphezulu, ayiziqinisekiso zofakelo ngalunye. Imida eyiyo ixhomekeke kuthotho lweemodyuli, ukucaciswa kwentambo, uqwalaselo lwenethiwekhi, kunye neemeko zofakelo. Qinisekisa ezona mfuno zisemthethweni kwiModyuli ye-Remote ye-I/O ye-Adapter yomsebenzisi.

4. Zeziphi izicelo zoShishino ezinokusebenzisa i-1771-ASB?

I-Allen Bradley 1771-ASB ifanelekile kumaziko aqhubeka nokusebenza iinkqubo zokulawula ilifa ezihambelanayo. Ixabiso layo elisebenzayo likukunceda ukugcina unxibelelwano lwe-I/O olusekwe kude ngaphandle kokufuna ngokuzenzekelayo ukuyilwa ngokutsha kwenkqubo yolawulo.

• Ukwenziwa kweemoto:Imigca yendibano ekhoyo inokuxhomekeka kwiirekhi ze-I/O ezikude ukuqokelela imiqondiso yoluvo kunye nokulungelelanisa oomatshini.
• Ukucocwa kwamanzi kunye namanzi amdaka:Ufakelo lwe-PLC yelifa kunokusebenzisa i-I/O esasaziweyo ukujonga iimpompo, iivalvu, kunye nezixhobo zokusebenza.
• Izixhobo zePetrochemical:Ulwakhiwo oluhambelanayo lolawulo lwezakhiwo lunokusebenzisa i-I/O ekude ukujonga nokulawula imisebenzi phakathi kweenkqubo zoshishino ezisekiweyo.
• Ukuphathwa kwezinto:Abahambisi kunye nezinye izixhobo ezizenzekelayo zinokuxhomekeke kwiimpawu zentsimi ezisasazwayo ezilawulwa ngeenkqubo ze-PLC zelifa.
• Ukwenziwa ngokubanzi:Izixhobo ezidala zokuvelisa zingadinga iimodyuli ezitshintshileyo ukuxhasa ukugcinwa kunye nokunciphisa ixesha lokuphumla elingacwangciswanga.

Le yimixholo enokubakho yesicelo kunesiqinisekiso sokuhambelana nawo wonke umatshini kula mashishini. Ukufaneleka kufuneka kusekwe ngokujonga isilawuli esifakiweyo, iskena, i-chassis, i-wiring yasendle, kunye neemfuno zokusebenza.

5. Ungayikhetha njani iModyuli yoTshintsho eLungileyo?

Ukukhetha ukutshintshwa kubandakanya ngaphezulu kokuthelekisa inombolo yekhathalogu. Imodyuli efanayo ngokobuchwephesha isenokungafanelanga ukuba uthotho lwayo lwehardware, iimpawu ze-firmware, okanye ubumbeko lonxibelelwano lwahlukile kuhlohlo loqobo.

Qinisekisa inombolo yekhathalogu kunye nochungechunge

Qinisekisa ukuba ukutshintshwa kwachongwa njenge-1771-ASB kwaye urekhode uluhlu olupheleleyo lokutyunjwa kwileyibhile yemodyuli. Amaxwebhu e-Rockwell Automation achonga iiyantlukwano phakathi kochungechunge A, B, C, D, kunye no-E, kubandakanywa amazinga onxibelelwano, amandla okujongana, kunye nokuhambelana kwe-hardware.

Jonga isilawuli kunye ne-chassis

Chonga isilawuli esifakelweyo, ilungiselelo lesikena, i-chassis ye-1771, kunye noqwalaselo olukhoyo lwe-I/O. Sukucinga ukuba imodyuli ehambelana noqwalaselo lwelifa elinye iya kusebenza ngokuzenzekelayo nomlawuli ngamnye okanye irack.

Tshatisa useto lwenethiwekhi

Jonga ireyithi yonxibelelwano olumiselweyo, idilesi yendawo, uhlobo lwentambo, ukupheliswa, kunye nemo yedilesi. Ukutshintshwa kufuneka kulandele uqwalaselo olusekiweyo lwenethiwekhi ngaphandle kokuba utshintsho olubhaliweyo lobunjineli lucwangcisiwe.

Vavanya imeko yokutshintshwa

Kwicandelo eliyekiweyo loshishino, cela iifoto ezicacileyo zeleyibhile yemveliso, iinkcukacha zemeko, kunye nolwazi olukhoyo lovavanyo olusebenzayo. Buza ukuba ingaba iyunithi intsha na, intsalela engasetyenziswanga, ihlaziyiwe, okanye ifakelwe ngaphambili. Ezi nkcazo azitshintshi kwaye kufuneka ziqinisekiswe ngaphambi kokuthenga.

Ngolwazi olongezelelweyo, jonga kwakhona ulwazi lwemveliso ye-1771-ASB evela kwi-Feimu Technology kwaye uqinisekise iinkcukacha zeyunithi ecetywayo kunye nomthengisi.

6. Yeyiphi imiba yokuFakelo kunye neNgxaki ekufuneka iiNjineli ziqwalasele?

Ubumbeko oluchanekileyo luyimfuneko ekusebenzeni okuthembekileyo. Phambi kokutshintsha imodyuli, abasebenzi abafanelekileyo bolondolozo kufuneka babhale ukuseta okukhoyo kwaye balandele iinkqubo zokhuseleko lombane zeplanti.

1. Rekhoda useto lwentsusa.Fota ileyibhile yemodyuli, ulungelelwaniso lwedilesi, useto lwenqanaba lonxibelelwano, kunye namalungiselelo afanelekileyo e-chassis ngaphambi kokususa iyunithi esele ikhona.
2. Ukwahlula amandla ngokukhuselekileyo.Landela iinkqubo ezivunyiweyo zokutshixa/zokukhupha kunye nemiyalelo yofakelo lomenzi phambi kokubamba imodyuli.
3. Hlola imidibaniso.Qwalasela isinxibelelanisi senqwelo-moya engasemva, uqhagamshelo lwentambo, ingalo yokufaka iintambo, kunye namalungu asebenzayo okuphelisa inethiwekhi ngomonakalo okanye uqhagamshelwano olubi.
4. Qinisekisa ubumbeko.Qinisekisa ukuba umyinge wonxibelelwano wotshintshiselwano, idilesi, kunye nemo yedilesi iyahambelana nolungelelwaniso lwenkqubo olucetywayo.
5. Vavanya ngaphambi kokuba ubuyele kwimveliso.Sebenzisa iinkqubo zokugunyazisa ezivunyiweyo zokuqinisekisa unxibelelwano, ukuhlaziywa kwe-I / O, kunye nempendulo elindelekileyo yezixhobo ezixhunyiwe.

Xa unxibelelwano lusilela, phanda ulungelelwaniso kunye noqhagamshelo lomzimba ngaphambi kokuba ugqibe kwelokuba imodyuli ngokwayo inesiphene. Amazinga onxibelelwano angachanekanga, iidilesi eziphindwe kabini, iintambo ezonakalisiweyo, ukupheliswa okungafanelekanga, kunye nemiba yamandla e-chassis zonke zinokufaka isandla kwiingxaki zonxibelelwano.

Izalathi ze-LED, apho zibonelelwe kwiyunithi ethile, kufuneka zitolikwe kusetyenziswa uthotho oluchanekileyo lwemanyuwali. Sukucinga ukuba imibala yesalathisi okanye iintsingiselo zempazamo ziyafana kulo lonke uhlaziyo.

7. Yintoni ekufuneka abathengi bajonge phambi kokuthenga?

Ngenxa yokuba i-1771-ASB iyekisiwe, ukucwangciswa kokuthengwa kwempahla kufuneka kugxininise ekuchongeni imveliso elandelekayo kunye nokunciphisa ingozi ebonakalayo. Ixabiso eliphantsi lokuthenga lilodwa aliqinisekisi ukuba indawo yokutshintshwa ifanele inkqubo yolawulo lwemizi-mveliso.

Qwalasela olu luhlu lulandelayo lokuthenga:

• Qinisekisa inombolo yekhathalogu kunye nothotho ngokuchasene nemodyuli efakiweyo.
• Cela ukuqinisekiswa kwesitokhwe sangoku kunye neshedyuli eqikelelweyo yokuthumela.
• Buza iifoto zemveliso kunye neenkcazo ezicacileyo zemeko.
• Cela iirekhodi zovavanyo olusebenzayo kunye nemigaqo yewaranti esebenzayo.
• Qinisekisa amalungiselelo okupakisha afanelekileyo ukukhusela izinto ze-elektroniki ezinobuthathaka ngexesha lothutho.
• Qinisekisa ukubuya, ukutshintshwa, kunye nemigaqo-nkqubo yenkxaso yobugcisa ngaphambi kokubeka umyalelo.
• Jonga ukuba umthengisi unokubonelela ngesikhokelo soqwalaselo okanye uncede uqinisekise ukuhambelana phambi kokuthunyelwa.

Itekhnoloji yeFeimu inikezela nge-1771-ASB njengenxalenye yecandelo layo elizisebenzelayo elinikezelayo kwaye ichaza uvavanyo, ukupakishwa okukhuselekileyo, kunye nenkxaso yokukhangela kwiphepha layo lemveliso. Abathengi kufuneka baqinisekise isitokhwe sangoku, imeko yeyunithi, ixesha lokukhokela, kunye nobubanzi obuchanekileyo balo naluphi na uvavanyo okanye iwaranti ngqo kunye nomthengisi.

Ukucwangciswa kwenkqubo ebanzi, iinjineli zinokujongana ne-Rockwell Automation esemthethweni ye-1771-ASB ulwazi lwemveliso ukuphonononga ubume bomjikelo wobomi kunye namaxwebhu akhoyo omenzi.

8. Imibuzo Ebuzwa Rhoqo

I-Q1: Yintoni umsebenzi oyintloko we-Allen Bradley 1771-ASB?

I-1771-ASB yi-adapter ye-I / O ekude edibanisa i-chassis ye-1771 I / O ehambelanayo kunye ne-controller-side Remote I / O scanner. Yenza utshintshiselwano lwedatha yegalelo kunye nemveliso phakathi komlawuli kunye neemodyuli ze-I / O ezikude.

I-Q2: Ngaba i-Allen Bradley 1771-ASB isaveliswa?

No. I-Rockwell Automation idwelisa i-1771 Remote I/O Adapter Module njengoko iyekiwe ukusebenza ngo-Disemba 31, 2017. Iiyunithi ezitshintshileyo zinokufumaneka ngokusebenzisa ababoneleli be-industrial-parts suppliers, kodwa abathengi kufuneka baqinisekise ngokuzimeleyo isitokhwe, imeko, kunye nokunyaniseka.

I-Q3: Ziziphi iireyithi zonxibelelwano ezixhaswa yi-1771-ASB?

Iinguqulelo ezisebenzayo zixhasa i-57.6 kbps, 115.2 kbps, kunye ne-230.4 kbps. Amaxabiso akhoyo axhomekeke kuthotho lweemodyuli. Iadaptha kunye neskena kufuneka zilungiswe ngokuthe gqolo, kwaye imida yentambo yomgama mayitshekishwe ngokuthelekiswa namaxwebhu afanelekileyo.

I-Q4: Ngaba ndingayifaka indawo ye-1771-ASB ekhoyo ngaphandle kokutshintsha inkqubo ye-PLC?

Ukutshintshwa kunokusebenza ngaphandle kweenguqu zeprogram xa uchungechunge lwe-hardware, idilesi, izicwangciso zonxibelelwano, kunye noqwalaselo lwe-I / O luhambelana. Nangona kunjalo, oku akunakuqinisekiswa ngofakelo ngalunye. Qinisekisa inkqubo ekhoyo kwaye ugcwalise iitshekhi zokugunyazisa ngaphambi kokuba uqalise kwakhona imveliso.

Q5: Loluphi ulwazi endimele ndilunike xa ndicela ikowuti?

Nikezela ngenombolo yekhathalogu, ukutyunjwa kothotho, ubungakanani obufunekayo, iifoto zemodyuli ekhoyo, ilizwe ekusingwa kulo, kunye nazo naziphi na iimfuno ezaziwayo zokuhambelana. Ezi nkcukacha zinceda umthengisi avavanye ukufumaneka kunye nokuchonga imibuzo efuna isiqinisekiso sobugcisa.

9. Isiphelo

I-Allen Bradley 1771-ASB ihlala iyinxalenye yolondolozo olufanelekileyo lwezibonelelo ezisebenza ngokuhambelana ne-PLC yelifa kunye neenkqubo ezikude ze-I/O. Ukutshintshwa okuphumeleleyo kuxhomekeke ngaphezu kwenombolo yemodeli: ukuhambelana kothotho, useto lonxibelelwano, iimfuno ze-chassis, imeko yemveliso, kunye neenkqubo zokugunyazisa zonke zifuna ukuhoywa ngononophelo. Ngokuqinisekisa le miba phambi kokuthenga, amaqela olondolozo lwemizi-mveliso anokwenza izigqibo ezinolwazi ngakumbi kwaye anciphise ukulibaziseka kofakelo okunokuphetshwa. Ukuba ukhangela i-Allen Bradley 1771-ASB yenkqubo ekhoyo ezenzekelayo,Qhagamshelana nathie-Feimu Technology ukubuza malunga nokufumaneka kwangoku, imeko yemveliso, iinkcukacha zekowuti, kunye nokujonga ukuhambelana kwesicelo sakho.