I-PCB Yerobhothi Lezimboni Yabalawuli, Ama-Servo Drives, Ukuphepha kanye Nesitifiketi

Ama-PCB erobhothi lezimboni asekela izingalo ezisekelwe ngokuqinile, amarobhothi e-gantry, izinhlelo zezimboni ezisebenzisanayo, amarobhothi okushisela, amarobhothi okuphalethisa ama-pallet, kanye namanye amapulatifomu ezenzakalelayo asefektri. Kumelwe asinde emijikelezweni yokusebenza ephezulu, umsindo kagesi, impilo yesevisi ende, izidingo zokuphepha, kanye nokulindelwa kokugcinwa okuqinile kuneziningi ze-elekthronikhi zabathengi noma zasehhovisi.

Lo mhlahlandlela uchaza ama-PCB erobhothi lezimboni ngokombono wesistimu nowokukhiqiza: amakhabhinethi okulawula, ama-distributed joint drives, i-industrial Ethernet, ukwakheka kokuphepha, i-EMC, ukwakheka kokushisa, imibhalo, kanye nokusekelwa kwesikhathi eside. Uphinde ulungise isiqondiso sokuqala se-FAQ ngokufaka imibuzo egxile kumhlinzeki esikhundleni semibuzo embonini onjiniyela, amaqembu okuthola ulwazi, kanye nabaphathi bemikhiqizo abaseshayo ngempela.

Yini Eyenza Amarobhothi Ezimboni E-elekthronikhi Ahluke

Indima Ohlelweni Lwerobhothi

Amarobhothi ezimboni — izingalo ezihlanganisiwe ezisekelwe ngokuqinile ezigcwalisa imigqa yokukhiqiza — anezidingo ezithile ze-elekthronikhi ezihlukile kwezinye izigaba zamarobhothi. Umjikelezo womsebenzi ophezulu, impilo yesevisi ende, isilawuli sokufaka ikhabethe esinama-elekthronikhi okushayela asakazwayo, kanye nezinhloso ezinokwethenjelwa okuphezulu kwakheka inqwaba yama-elekthronikhi. Yini eyenza ama-elekthronikhi e-roboti ezimboni ahluke:

• Umjikelezo womsebenzi ophezulu: amahora amaningi ngosuku okusebenza okuqhubekayo. Ukwehliswa kwezingxenye kanye nomklamo wokushisa osayizi wenkonzo eqhubekayo.
• Impilo ende yesevisi: Iminyaka eyi-10-15 ejwayelekile ezikhwameni zezimboni. Ukutholakala kwezingxenye, isikhathi sokuphila kwe-capacitor, kanye nokugqoka kwemishini konke lokhu kuphila.
• Isilawuli sokukhweza ikhabhinethi: Ikhompyutha eyinhloko ihlala ekhabhinethini yokulawula, hhayi engalweni. Ukuxhumana ngezintambo kuya kuma-drive afakwe engalweni.
• Amadrayivu asatshalaliswa: Ama-servo drives kuwo wonke amalungu engalweni. Ukuxhumana nge-EtherCAT, i-EtherNet/IP, noma amabhasi azimele.
• Izidingo zesitifiketi: ukuphepha (ISO 10218), EMC (IEC 61000), kanye nokuphepha okusebenzayo (IEC 62061). Imibhalo isekela ngayinye.
• Ukulungisa nokuthuthukisa: ukufakwa kwezimboni ngezinye izikhathi kuthuthukisa i-elekthronikhi kwihadiwe yemishini ekhona. Izixhumi ezihambisanayo zigcina izindlela zokuthuthukisa.

Izingozi Zokuklama Okufanele Zilawulwe

Kuma-PCB erobhothi ezimboni, ukufakwa kokwenziwa kufanele kwenzeke ngaphambi kokuba ukufakwa kwesixhumi, ukufakwa kwendawo ebiyelwe, ukufinyelela kwemishini, izindlela zokushisa, kanye nomzila we-harness kumiswe. Izinguquko ezifike sekwephuzile kule mininingwane zivame ukuqala ukulungiswa kabusha kwemishini, ukwakhiwa kabusha kwemishini yokuhlola, noma ukuyekethisa kokuthembeka obekungagwenywa ngokubuyekezwa kwe-DFM kwasekuqaleni.

Ukukhethwa kwezingxenye kufanele kufake isimo somjikelezo wokuphila, ezinye izindlela ezivunyiwe, ukutholakala kwephakheji, isilinganiso sokushisa, kanye nezilinganiso zokuphepha noma zokuhlukaniswa lapho kufanele khona. Amarobhothi ezimboni ngokuvamile ahlala ekukhiqizweni noma ekusesheni isikhathi eside kune-elekthronikhi yabathengi, ngakho-ke ingozi yokuthola engaxazululiwe iba yinkinga yokusekela insimu, hhayi inkinga yokuthenga kuphela.

Ezingeni lesistimu, ibhodi kufanele lichazwe ngomsebenzi, indawo, isikhathi sokuphila, kanye nokuhlolwa kunokuba kube yi-schematic kuphela. Lokhu kuvimbela iphutha elivamile lokwakha i-PCB elungile ngobuchwepheshe okunzima ukuyilungisa, okunzima ukuyilungisa, noma engaqinile ngokwanele uma isifakiwe ku-robot.

Ukwakhiwa Kwesilawuli: Isicelo, Ukunyakaza, Ukuphepha

Izinketho Zokwakha Zokwakha Zomlawuli

Ukwakhiwa kwesilawuli samarobhothi ezimboni ngokuvamile kuhlukanisa ukubala kwezinga eliphezulu nokuhlanganiswa kokunyakaza kwesikhathi sangempela. Izingxenye eziyinhloko yilezi:

• Iprosesa yohlelo lokusebenza: isebenzisa uhlelo lwerobhothi olusezingeni eliphezulu, i-teach pendant interface, kanye nokuxhumana nezinhlelo zezitshalo. I-Linux noma i-OS yezimboni.
• Umxhumanisi wokunyakaza: ukuhlanganiswa kwamalunga ngesikhathi sangempela. Isikhathi esinqunyiwe ngamanani e-kilohertz. Ngokuvamile ku-FPGA noma kuprosesa ezinikele.
• Isilawuli sokuphepha: imisebenzi yokumisa yokuphatha iprosesa esezingeni lokuphepha kanye nokusebenza okuqashwe ngokucophelela. Kuzimele kumlawuli oyinhloko.
• Izixhumanisi zokuxhumana: I-Ethernet kuya ezinhlelweni zezitshalo, i-Ethernet yezimboni (i-EtherCAT, i-PROFINET, i-EtherNet/IP) kuya emishinini yangaphandle.
• Isixhumi esibonakalayo somshini womuntu: uxhumano lwe-pendant ye-teach, uxhumano lwe-laptop yesevisi, izibani ze-indicator.
• Ukusabalalisa amandla: imigqa eminingi yezinhlelo ezingaphansi ezahlukene. Ukuqalisa nokuvala okulandelanayo.

Izidingo Zokuqinisekisa Zokwakhiwa Kwesilawuli

Ukuthembeka kuncike ekulondolozeni imingcele eklanyelwe ebhodini: ububanzi bethusi, isikhala sokuhlukaniswa, ukukhululeka kokushisa, ukugcinwa kwezixhumi, ukususwa kwezingxenye, kanye nokumbozwa kokuhlolwa. Ukukhiqiza kufanele kuqinisekise lezi zici esikhundleni sokuphatha i-PCB njengomhlangano ojwayelekile ngokuhlolwa kokupasa/ukuhluleka okuvamile.

Ukusebenziseka kahle kufanele kucatshangelwe ngokusebenzisa izixhumi ezibhalwe amalebula, izindawo zokuhlola ezifinyelelekayo, izinhlobo zebhodi ezicacile, kanye nokulandelela izinombolo ze-serial. Uma irobhothi lihluleka ensimini, ukuxilongwa okuhle kwezinga lebhodi kuvumela ithimba lenkonzo ukuthi lihlukanise inkinga ngokushesha esikhundleni sokushintsha ama-assemblies amakhulu noma ukubuyisela irobhothi lonke.

Umthetho osebenzayo ukukhetha ukwakhiwa okulula kakhulu okusahlangabezana nesignali, ukuphepha, ukushisa, kanye nesidingo semishini. Ukucaciswa ngokweqile kukhulisa izindleko, kuyilapho ukucaciswa okungaphelele kudala ukuvuselelwa ngesikhathi sokuhlolwa noma sokufakwa ensimini.

Ama-elekthronikhi okushayela asatshalaliswa kufanele abuyekezwe ngomklamo we-PCB yomshayeli wemoto kanye nokusekelwa kokukhiqiza i-PCB yerobhothi kunokuphathwa njenge-PCB yokulawula ejwayelekile.

I-Electronics Ehlanganisiwe Eyasakazwayo

Izinketho Eziyinhloko Zokuklama Ze-Distributed Joint Drive Electronics

Ama-elekthronikhi e-Joint drive ezingalweni zezimboni avame ukuhlala ku-joint ngayinye kunokuba ahlale kwikhabhinethi yokulawula. Izinzuzo: izintambo zamandla ezimfushane, izihibe zokunyakaza ezisheshayo, ukushintshwa kwamalunga okulula. Izinto ezibalulekile okufanele uzicabangele yilezi:

• I-Servo drive ngejoyinti ngayinye: Ama-elekthronikhi e-servo drive ahlanganisiwe ejoyintini ngalinye. Ukuxhumana ngebhasi elihambayo kuya kusilawuli.
• Isifaki khodi esiphelele: Iphendula ngesikhundla imijikelezo yamandla esindayo. Yehlisa ukulandelana kokuqala kokubuyela ekhaya.
• Imisebenzi yokuphepha: I-Torque Valiwe Ngokuphepha, Ukuma Kokusebenza Okuphephile, Isivinini Esilinganiselwe Ngokuphephile njengemisebenzi ejwayelekile yokushayela.
• Ukulawula amabhuleki: Ukubandakanyeka kwamabhuleki ahlangene lapho amandla ephela noma emiswa. Kuvimbela ukuwa kwengalo ngaphansi kwamandla adonsela phansi.
• Ukuphathwa kokushisa: ama-joint drive asebenza endaweni eshisayo yengalo. Ngezinye izikhathi kuvinjelwa ukupholisa kwesakhiwo sengalo.
• Umklamo wekhebula: amandla kanye nokuxhumana kanye nezimpawu zokuphepha kukhebula elilodwa ngejoyinti ngalinye. Impilo yokuguquguquka kwekhebula ihambisana nesevisi yengalo.

Ukucatshangelwa Kwezokukhiqiza Nokwethenjelwa

Isiyalo sokumbozwa kokuhlolwa siyalinganiswa nesidingo sokuthembeka. Izicelo zabathengi zidinga ukumbozwa okuncane kunezimboni; izimboni zidinga ukumbozwa okuncane kunezokwelapha; ezokwelapha zidinga ukuphepha okuncane. Ukuqhathanisa ukumbozwa kokuhlolwa nesidingo sangempela kulondoloza isabelomali sezindleko ngenkathi kunikeza isiqinisekiso esidingwa yisicelo.

Imibhalo yokukhiqiza ivame ukutshalwa imali encane ngesikhathi sokuklama futhi kuyabiza ukuyikha emuva. Amarekhodi okuhlolwa ngeyunithi ngayinye athathwe ngesikhathi sophenyo lwensimu yokusekela umkhiqizo eminyakeni eminingi kamuva; ukulandelelwa kwengxenye yezingxenye kusekela ukuhlaziywa kokubuyiselwa kwensimu ngemva kokufa. Izinhlelo ezihlela imibhalo kusenesikhathi zinamarekhodi eziwadingayo; izinhlelo ezingeza imibhalo kamuva zivame ukulahlekelwa idatha ebezingayifuna.

Ukuxhumana: I-EtherCAT, i-PROFINET, i-EtherNet/IP

Izidingo ze-Interface kanye ne-Layout

Ukuxhumana phakathi kwekhabhinethi yokulawula kanye ne-elekthronikhi efakwe ezingalweni kusebenzisa izinqubo zezimboni ezinezici ezichaziwe. Izinketho eziyinhloko yilezi:

• I-EtherCAT: I-Deterministic Ethernet, ukuvumelanisa kwe-sub-microsecond. Izinga lokunyakaza okusebenzayo kakhulu.
• I-PROFINET IRT: ukusebenza okufanayo okuqinisekile. Okuvamile emakethe yaseYurophu.
• I-EthernetNet/IP: Ikhono lokuzinqumela nge-CIP Motion. Livamile emakethe yaseNyakatho Melika.
• Ubunikazi: izinqubo eziqondene nomthengisi. Gcina ukuhlanganiswa kodwa ukhawulele ukwakheka kwesistimu yabathengisi abaningi.
• Ukuxhumana okuyisipele: ezinye izakhiwo zisebenzisa izindlela zokuxhumana ezingadingekile zethrafikhi ehlobene nokuphepha.

Ukucatshangelwa kwe-EMC, Isikhathi, kanye Nokuhlolwa

Ukubonakala kweketanga lokuphakelwa ngesikhathi sokukhiqiza kuthinta kokubili izindleko kanye nokuthembeka. Abakhiqizi abanekhono lokuthola impahla esebenzayo bamukela imijikelezo yokwabiwa ebingabangela ukumiswa kokukhiqiza; abakhiqizi abangenalo ilungelo lokuthola impahla esebenzayo badlula ezinkingeni zokuphakelwa kumakhasimende. Inani lokuthola impahla esebenzayo liphezulu kakhulu ngesikhathi sokuntuleka kwemboni yonke futhi liphansi kakhulu ngesikhathi sezimo zokuphakelwa ezizinzile.

Imijikelezo yokuphindaphinda ukuklama izuza ngempendulo eqinile yokukhiqiza umklamo. Umlingani wokukhiqiza ohlinzeka ngempendulo esheshayo ye-DFM uvumela ukuphindaphinda okusheshayo; umlingani ohlinzeka ngempendulo ehamba kancane noma engajulile unciphisa ukuphindaphinda ngokulinganayo. Izinhlelo ezikhetha ozakwethu bokukhiqiza ngokwengxenye yekhwalithi yempendulo zivame ukuhamba ngesigaba sesibonelo ngokushesha kunezinhlelo ezikhetha ngesilinganiso esiphansi kakhulu sodwa.

Ukuhlela ukuphepha kwerobhothi lezimboni nakho kuxhumene nesikhombimsebenzisi se-I/O sokuphepha , kuyilapho ukuxhumana kwekhabhinethi kuncike kunethiwekhi eqinile yezimboni ye-PCB.

Ukwakhiwa Kokuphepha ngokwe-ISO 10218

Izinketho Zokwakha Zokuphepha Zokwakha Ngokwe-ISO 10218

Ukwakhiwa kokuphepha kumarobhothi ezimboni kufeza izidingo ze-ISO 10218. Imisebenzi eyinhloko yokuphepha yile:

• Isitobhi esiphuthumayo: isigaba 0 noma 1 sokuma kusuka kumadivayisi okuma okuphuthumayo. Izindlela zehadiwe ezingafuneki.
• Indawo yokuvikela: isigaba sesi-2 sokuma kusuka ezivikelweni. Amarobhothi ayama kodwa amandla agcinwa.
• Indawo yokusebenza ephephile: irobhothi ligcina indawo ngaphansi kwamandla okushayela. Ivumela umsebenzi wesandla eduze kwerobhothi elimisiwe.
• Isivinini esilinganiselwe ngokuphephile: isivinini sinqunyelwe ngesikhathi sokusebenza ngesandla. Ivumela ukuphepha kwemodi yokufundisa.
• Ibhuleki eliphephile: ibhuleki elisetshenziswa njengomsebenzi wokuphepha. Ukuqinisekiswa kokusebenza kwebhuleki okuzimele.
• Ukunika amandla idivayisi: Kudingeka okokufaka komqhubi ukuze kuthuthwe irobhothi kwimodi yesandla. Ukusebenza kwe-Deadman.

Izidingo Zokuqinisekisa Zokwakhiwa Kokuphepha ngokwe-ISO 10218

Umnotho we-volume-band uthinta ukukhetha kwenqubo efanele ngendlela ehlukile ezikalini ezahlukene zokukhiqiza. Imikhuba ebuyisela amayunithi ayi-100,000 ngonyaka ayivamile ukubuyisela amayunithi angama-500; imikhuba enengqondo ku-prototype ayivamile ukwenza umqondo ku-volume ephezulu. Ukuqhathanisa indlela yokukhiqiza ne-volume yangempela yokukhiqiza yikho okwenza i-volume ngayinye iphumelele ngokomnotho.

Izibopho zesitifiketi somthetho ziyahlukahluka kakhulu ngokwesicelo kanye nemakethe. Ubufakazi bokukhiqiza obusekela ukuthunyelwa kwamakhasimende bungasukela kokuncane (imikhiqizo yabathengi ezimakethe ezingalawulwa) kuya kokubanzi (amadivayisi ezokwelapha anezikhathi zokugcina eziqinile). Izinhlelo ezichaza izidingo zesitifiketi kusilinganiso zithola ukusethwa kokukhiqiza ngendlela efanele; izinhlelo ezingeza izidingo zesitifiketi kamuva ngezinye izikhathi zidinga izinguquko zenqubo.

Izinto Ezicatshangelwayo Zemvelo Nezokuphila Isikhathi Eside

Izinketho Eziyinhloko Zokuklama Zokucatshangelwa Kwezemvelo Nezesikhathi Eside

Izinto ezicatshangelwayo zemvelo kanye nempilo yazo yonke zithinta ama-electronics e-robot ezimbonini. Izinto ezicatshangelwayo eziyinhloko yilezi:

• Izinga lokushisa ububanzi: ngokuvamile ukusebenza kwe-0-45 °C; -20 kuya ku-+65 °C isitoreji. Ezinye izinhlelo zokusebenza zidinga ububanzi obubanzi.
• Ukubekezelela umswakama: izindawo zezimboni ezinezimo zokufudumeza kanye nokuhlanza.
• I-Vibration: Izinto zikagesi ezifakwe engalweni zibona ukusheshisa ngesikhathi sokunyakaza. Ingxenye kanye nokufakwa kwesixhumi kulinganiswa ngakho.
• Impilo yokuguquguquka kwekhebula: Izintambo ezihlangene zigoqa izigidi zemijikelezo ngesikhathi sokuphila kwenkonzo. Ukwakheka kwezintambo kanye nokukhululeka kokucindezeleka kwesixhumi kubalulekile.
• Ukususwa kwezingxenye: ukusebenza okuqhubekayo iminyaka eyi-10-15 kusho ukuthi izingxenye zisebenza ngaphansi kokucindezeleka okulinganiselwe. Kwandisa impilo yesevisi kakhulu.
• I-EMC ezindaweni zezimboni: imishini eseduze enamandla amakhulu ibangela ukucindezeleka okukhulu kwe-EMC. Izidingo zokuzivikela komzimba ziyadinga.

Ukucatshangelwa Kwezokukhiqiza Nokwethenjelwa

Ukukhiqiza okuhlanganisiwe kumlingani oyedwa wokukhiqiza kulondoloza ulwazi lwezikhungo oluqongelela ezizukulwaneni zemikhiqizo. Umlingani owakhe izizukulwane eziningi zemikhiqizo efanayo uyazi izinkinga ezithile ezivelayo, izinguquko zenqubo ezithuthukisa isivuno, amaphethini okuklama akhiqiza kahle. Lolu lwazi aludluliselwa kubalingani abasha ngaphandle kwezindleko.

Ingxoxo eqhubekayo yobunjiniyela nokukhiqiza ithuthukisa kokubili ubudlelwano bemikhiqizo kanye nomphakeli ngokuhamba kwesikhathi. Ukukhiqiza idatha ebuyela emuva kubunjiniyela kwazisa ukuhluzwa komklamo; idatha yokubuyiselwa kwensimu ebuyela emuva kwazisa kokubili ukuthuthukiswa kokuklama kanye nokukhiqiza. Izinhlelo lapho le ngxoxo isebenza khona ziyathuthuka kuzo zonke izizukulwane zomkhiqizo.

Ukuze uthole izinqumo zokuklama eziseduze, bheka umhlahlandlela we-servo kanye ne-BLDC controller PCB kanye nomhlahlandlela we-robot I/O kanye ne-PCB interface yokuphepha.

Ukuze kukhiqizwe isikhathi eside, i-Highleap ingahlanganisa ukwenziwa nokuhlanganiswa kwe-PCB yamarobhothi kanye nokusekelwa kokwakhiwa kwebhokisi.

Ukukhiqiza ama-PCB eRobhothi Lezimboni eHighleap

Isibuyekezo se-DFM Ngaphambi Kokukhiqizwa

I-Highleap ikhiqiza ama-electronics amarobhothi ezimboni ngesifundo esidingekayo semikhiqizo yesikhathi eside. Amakhono athile afaka:

• Ukuthola izingxenye zezinga lezimboni: Izingxenye ezitholakala isikhathi eside ezinemijikelezo yokuphila komkhiqizo echaziwe. Ilondoloza ukusebenziseka kuyo yonke impilo yomkhiqizo.
• Ithusi elinzima lezinto zikagesi zokushayela: ama-elekthronikhi okushayela ahlanganisiwe anomoya ophezulu anomklamo ofanele wokushisa.
• Ukukhiqizwa kwesikhombikubona sokuxhumana: Izixhumi ze-EtherCAT, PROFINET, kanye ne-EtherNet/IP ezinokuqinisekiswa okusebenzayo.
• Ukukhiqizwa okulinganiselwe ngokuphepha: ukukhiqiza okusekela ukuthunyelwa kwezitifiketi ze-ISO 10218 kanye ne-IEC 62061.
• Ukuhlolwa kwemvelo: ukuhlolwa kokujikeleza kokushisa kanye nokudlidliza kumasampula ngesigaba ngasinye sokukhiqiza.
• Amadokhumenti: ukulandeleka kweyunithi ngayinye kanye namarekhodi okukhiqiza asekela isitifiketi samakhasimende kanye nokuhlanganiswa kwe-QMS.

Ukuhlolwa, Ukulandelela, kanye Nokudluliselwa Kwesakhiwo

Inqubo yokukhiqiza ye-robotics ihlanganisa imikhuba evela ezigabeni eziningana ze-electronics zendabuko. Kusukela kuma-electronics abathengi — ukuzithiba kwezindleko kanye nokukhiqizwa komthamo. Kusukela kuma-electronics ezimboni — ubunjiniyela bokuthembeka kanye nokuphila isikhathi eside kwenkonzo. Kusukela kuma-electronics ezimoto — ukudlidliza kanye nokubekezelelana kwemvelo. Kusukela kuma-electronics ezokwelapha — imibhalo kanye nokulandeleka. Ama-robotics ayazuza ngokuhlanganisa lokhu.

Izinhlelo eziphatha ukukhiqiza njengento ehlelekile — ukutshala imali ebudlelwaneni nabahlinzeki, ukwabelana ngolwazi lokubikezela, ukuxhumanisa amandla — ngokuvamile zisebenza kangcono kunezinhlelo eziphatha ukukhiqiza ngendlela yokuthengiselana. Indlela yokuthengiselana isindisa isikhathi sokuxoxisana kodwa ilahlekelwa izinzuzo ezikhulayo zokubambisana kwabahlinzeki besikhathi eside.

Imibuzo Evame Ukubuzwa Nge-PCB Yerobhothi Lezimboni

Yini eyenza i-PCB yerobhothi yezimboni ihluke kweye-elekthronikhi evamile?

Ama-PCB erobhothi lezimboni kumele aphathe impilo ende yesevisi, umjikelezo womsebenzi ophezulu, umsindo wokushayela ngenjini, ukufakwa kwekhabethe noma okungafakwanga ezingalweni, ukuxhumana kwezimboni, imisebenzi yokuphepha, kanye nokulandeleka okubhaliwe. Ngokuvamile aklanywa ngemingcele ebanzi yokuphambuka, ukuvikelwa okuqinile kwe-EMC, izixhumi eziqinile, kanye namarekhodi okukhiqiza asekela ukuhlolwa kwezimali kanye nenkonzo yasensimini.

Yimaphi ama-PCB avame ukuba ngaphakathi kohlelo lwerobhothi lezimboni?

Uhlelo oluphelele lwerobhothi yezimboni lungafaka ibhodi lokulawula eliyinhloko, ibhodi lokulawula ukunyakaza, amabhodi okushayela i-servo, amabhodi okuxhumana kwe-I/O kanye nokuphepha, amabhodi okuxhumana, amabhodi okusabalalisa amandla, ama-electronics alengayo okufundisa, kanye namabhodi ezinzwa noma okufaka ikhodi. Amanye atholakala kukhabhinethi yokulawula; amanye afakwe engalweni yerobhothi noma emphethweni wokugcina.

Kungani ama-joint drive asakazwayo avamile kumarobhothi ezimboni?

Ama-drive asatshalaliswayo abeka ama-electronic anamandla eduze kwejoyinti ngayinye, anciphisa ubude bekhebula, athuthukise ukusebenza kwe-current-loop, enze kube lula amamojula amalunga, futhi enze kube lula ukushintshwa. Aphinde andise izidingo zomklamo wokushisa, ukumelana nokudlidliza, ukuthembeka kokuxhumana, kanye nezixhumi ezilungisekayo ngoba ama-electronic aseduze nohlelo lwemishini oluhambayo.

Yiziphi izinqubo zokuxhumana ezivamile kumarobhothi ezimboni?

Amaphrothokholi avamile afaka phakathi i-EtherCAT, i-PROFINET, i-EtherNet/IP, i-CANopen, i-Ethernet ejwayelekile, kanye namabhasi okunyakaza azimele. Ukukhetha okulungile kuncike ekuhlanganisweni kwefektri, izidingo zesikhathi, imishini efakiwe, ukwakheka kokuphepha, kanye ne-ecosystem yomthengisi. Ukunyakaza kokusebenza okuphezulu kuvame ukudinga ukuxhumana okuqinisekile okune-latency ebikezelwayo kanye ne-jitter.

I-ISO 10218 iyithinta kanjani i-electronics yamarobhothi ezimboni?

I-ISO 10218 ichaza izidingo zokuphepha zezinhlelo zamarobhothi ezimboni. Umklamo we-PCB kumele usekele imisebenzi yokuphepha njengokuma okuphuthumayo, ukuma okuvikelayo, amadivayisi avumelayo, ukunyakaza okuqashwe, kanye nezixhumi eziphephile. Ukuthobela imithetho kusezingeni lesistimu, kodwa amabhodi kumele ahlinzeke ngezakhiwo, ukuxilonga, imibhalo, kanye nezindlela zehadiwe ezinokwethenjelwa ezidingekayo ukuze kuqinisekiswe.

Yiziphi izinkinga ze-EMC ezithinta ama-PCB amarobhothi ezimboni?

Amarobhothi ezimboni asebenza eduze kwama-motor, ama-welder, ama-drive, ama-relay, amakhebula amade, kanye nezinhlelo zamandla ezitshalo. Ama-PCB kumele amelane nomsindo oqhutshwayo nokhishwa yilanga ngenkathi elawula ukukhishwa kwawo. Umkhuba omuhle we-EMC uhlanganisa ukuvikela, ukuhlunga, ukuhlukaniswa, ukulawula indlela yokubuyela emuva, ukuvikelwa kokukhuphuka, isu lokuxhuma, kanye nokuqinisekiswa ngaphansi kwezimo ezingokoqobo zekhebula kanye nokuvalelwa.

Ama-PCB amarobhothi ezimboni kufanele asekelwe isikhathi esingakanani?

Amarobhothi ezimboni avame ukuhlala esebenza iminyaka eyi-10 kuya kweyi-15 noma ngaphezulu, ngakho-ke izinhlelo ze-PCB kufanele zihlele umjikelezo wokuphila kwezingxenye, ezinye izindlela ezivunyiwe, isu lokulungisa, ukulawulwa kwenguqulo ye-firmware, kanye nokugcinwa kwamadokhumenti. Ukusekelwa kwesikhathi eside kufanele kucatshangelwe ngesikhathi sokuklama kokuqala ngoba ukushintshana sekwephuzile kungabangela ukufaneleka kabusha noma izinkinga zenkonzo yasensimini.

Yini okufanele ihlolwe ngaphambi kokukhetha umenzi we-PCB werobhothi lezimboni?

Hlola ulwazi ngama-servo drive, ukuxhumana kwezimboni, ukuphepha kwe-I/O, ukuvimbela okulawulwayo, ithusi elisindayo, ukuhlolwa kokusebenza, amadokhumenti, ukulandeleka, kanye nokuthola isikhathi eside. Umkhiqizi ofanele kufanele aphathe kokubili ukwakhiwa kwebhodi lobuchwepheshe kanye nobufakazi bokukhiqiza obudingekayo ukuze kusekelwe ikhwalithi, isevisi, kanye nesitifiketi.

Thumela amafayela e-PCB erobhothi lezimboni ukuze kubuyekezwe ukukhiqizwa kwe-DFM