I-Fieldbus Open loop i-Stepper Drive ECR Series
I-Fieldbus Open loop i-Stepper Drive ECR Series
Isingeniso Somkhiqizo
Ukuxhumana
Izici
• I-Support CoE (CANopen over EtherCAT), ihlangabezana namazinga e-CiA 402
• Sekela i-CSP, i-PP, i-PV, imodi yasekhaya
• Isikhathi esincane sokuvumelanisa singama-500us
• Isixhumi esinezimbobo ezimbili i-RJ45 yokuxhumana kwe-EtherCAT
• Izindlela zokulawula: isilawuli seluphu esivulekile, isilawuli seluphu esivaliwe / isilawuli se-FOC (usekelo lochungechunge lwe-ECT)
• Uhlobo lwezimoto: isigaba sesibili, isigaba sesithathu;
• Imbobo yedijithali ye-IO:
Iziteshi ezingu-6 okokufaka kwesignali yedijithali ehlukanisiwe ngokubonakalayo: IN1 ne-IN2 kukhona okokufaka okuhlukile okungu-5V, futhi kungaxhunywa njengokufakwayo okukhawulelwe okukodwa okungu-5V; I-IN3～IN6 ingu-24V okokufaka okukhawulelwe okukodwa, ukuxhumana okuvamile kwe-anode;
Iziteshi ezi-2 ezihlukanisiwe ngokuphuma kwesignali yedijithali, i-voltage yokubekezelelana ephezulu engu-30V, ukuthululwa okuphezulu noma ukudonsa kwamanje okungu-100mA, indlela yokuxhuma i-cathode evamile.
Izici zikagesi
| Imodeli yomkhiqizo | ECR42 | ECR60 | ECR86 |
| Okukhiphayo okwamanje (A) | 0.1~2A | 0.5~6A | 0.5~7A |
| Okuzenzakalelayo okwamanje (mA) | 450 | 3000 | 6000 |
| I-voltage yokuphakelwa kwamandla | 24 ~ 80VDC | 24 ~ 80VDC | 24 ~ 100VDC / 24 ~ 80VAC |
| Imoto ehambisanayo | Ngaphansi kwama-42 base | Ngaphansi kuka-60 base | Ngaphansi kwama-86 base |
| Isixhumi esibonakalayo sekhodi | akukho | ||
| Ukulungiswa kwesifaki khodi | akukho | ||
| Okokufaka kokuhlukanisa okubonakalayo | Iziteshi ezi-6: iziteshi ezi-2 zokufaka okuhlukile okungu-5V, iziteshi ezi-4 zokufakwayo okuvamile kwe-anode 24V | ||
| I-Optical isolation okukhiphayo | Iziteshi ezi-2: i-alamu, ibhuleki, endaweni kanye nokuphumayo okuvamile | ||
| Isixhumi esibonakalayo sokuxhumana | I-Dual RJ45, enenkomba ye-LED yokuxhumana | ||
Incazelo Yomkhiqizo
Inqubekelaphambili enkulu yenziwe emkhakheni womshayeli we-stepper eminyakeni yamuva, futhi enye yezinto ezintsha eziphawuleka kakhulu uchungechunge lwe-ECR lwabashayeli be-fieldbus open-loop stepper. Lo mkhiqizo osezingeni eliphezulu uklanyelwe ukuguqula indlela amasistimu okulawula ukunyakaza asebenza ngayo ngokuhlanganisa izici ezithuthukile nobuchwepheshe. Kungakhathaliseki ukuthi ubheke ukuthuthukisa ukusebenza kwezinqubo ezishintshayo zezimboni noma ufuna isixazululo esithembekile sezinhlelo zokusebenza zamarobhothi, uchungechunge lwe-ECR luyisinqumo sakho esiphezulu.
Ulwazi Lomkhiqizo
Uchungechunge lwe-ECR lwabashayeli be-fieldbus open-loop stepper lumelela impumelelo emkhakheni wezinhlelo zokulawula ukunyakaza. Ngezici zawo ezithuthukile nobuchwepheshe, lo mkhiqizo osezingeni eliphezulu uklanyelwe ukuthuthukisa ukusebenza nokuthembeka kwezinqubo ezishintshayo zezimboni kanye nezicelo zerobhothi.
Uchungechunge lwe-ECR lunezinhlobonhlobo zezici ezihlangabezana nezidingo ezahlukahlukene. Isixhumi esibonakalayo esisebenziseka kalula kanye nedizayini enembile yochungechunge lwe-ECR yenza inqubo yokumisa ibe lula, ngisho nakubasebenzisi abanobuchwepheshe obulinganiselwe.
Uchungechunge lwe-ECR lwakhiwe ngokusebenza okuphezulu nokuthembeka engqondweni. Ukwakhiwa kwayo okuhlangene nokumangelengele, okuhambisana namandla amahle kakhulu okukhipha ukushisa, kuqinisekisa ukuthi umshayeli we-stepper angakwazi ukumelana nokusebenza okunwetshiwe ngaphandle kokushisa ngokweqile. Lokhu kwandisa impilo yesevisi futhi kuqinisekisa ukusebenza okungaguquki, ngisho nasezimweni ezinzima. Izindlela zokuvikela ezithuthukisiwe ezifana no-overvoltage, i-overcurrent, nokuvikela izinga lokushisa elingaphezu kwamandla zivikela umshayeli kanye ne-stepper motor exhumekile ekulimaleni okungaba khona.
Uchungechunge lwe-ECR luhamba phambili emandleni okulawula ukunyakaza ngama-algorithms alo okulawula isikhundla esithuthukisiwe kanye ne-high-resolution microstepping. Umshayeli we-stepper uyakwazi ukuthola indawo eqondile ye-stepper motor exhunyiwe. Kungakhathaliseki ukuthi ukunyakaza okuyinkimbinkimbi kuhlelo lokusebenza lwamarobhothi noma ukulawula ukunyakaza okunembile kunqubo yokuzenzakalela kwemboni, uchungechunge lwe-ECR luletha ukusebenza okukhethekile.
Izinketho zokuxhumana ezinikezwa uchungechunge lwe-ECR zinika amandla ukuhlanganiswa okulula kumasistimu okulawula ahlukahlukene. Izivumelwano eziningi ze-fieldbus ziqinisekisa ukuhambisana namanethiwekhi okuxhumana ezimboni adumile, asiza ukuxhumana okungenazihibe phakathi komshayeli namanye amadivaysi kunethiwekhi. Lokhu kuthuthukisa ukusebenza kahle okuphelele kanye nokukhiqiza kwezinqubo ezizenzakalelayo kuyilapho kuvumela ukuqapha okumaphakathi.
Uchungechunge lwe-ECR luhlanganisa izici ezintsha ukuze kuzuzwe ukusebenza kahle kwamandla nokunciphisa izindleko zokusebenza. Ngokusebenzisa kwayo amandla aphansi kanye nezici zokuphatha amandla ahlakaniphile, umshayeli we-stepper uthuthukisa ukusetshenziswa kwamandla, okukwenza kube ukukhetha okuvumela imvelo. Ukwengeza, ukuxilonga okuthuthukisiwe, okufana nokuqapha ngesikhathi sangempela ukusebenza kwemoto kanye nokutholwa kwephutha okusebenzayo, kunika amandla ukulungiswa okusebenzayo futhi kunciphise isikhathi sokuphumula.
Kafushane, uchungechunge lwe-ECR lwabashayeli be-fieldbus open-loop stepper luyinguquko yegeyimu ezinhlelweni zokulawula ukunyakaza. Ngezici zayo ezithuthukisiwe, ukuhambisana nezinqubo ezihlukahlukene ze-fieldbus, amandla okulawula ukunyakaza okuhlaba umxhwele, izinketho ezinhle kakhulu zokuxhumana, ukusebenza kahle kwamandla, kanye nokuxilongwa okuthuthukisiwe, uchungechunge lwe-ECR lunikeza isisombululo esinokwethenjelwa nesiphezulu sezinqubo ze-automation yezimboni kanye nezicelo zerobhothi.
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