Zitholele Uhlolojikelele Lwezibali Nezilawuli ze-Schneider Electric

Isingeniso ku-Schneider Electric's Timers and Controllers

I. Imikhiqizo Yesikhathi

1. I-Multifunctional Time Relays (isb, RE7MY13MW)
   • Izici Zokusebenza:
     • Isekela izindlela ezihlukahlukene ezifana nokubambezeleka (i-TON), ukubambezeleka (TOF), kanye ne-pulse time (TP), ukuhlangabezana nezimfuneko zokulawula ezivumelana nezimo.
     • Inikeza ibanga elibanzi lesikhathi ukusuka kumasekhondi angu-0.05 ukuya emahoreni angu-300, alungele kokubili ukusabela okusheshayo kwesikhashana kanye nemisebenzi yesikhathi eside.
     • Inikeza ukulawula okunembayo okuphezulu (okunamaphutha ukuya kuma-millisecond) kanye nesikrini sokubonisa esicacile sokuqapha kwesikhathi sangempela nokulungiswa kwepharamitha.
   • Imininingwane Yezobuchwepheshe:
     • Ukuhambisana kwamandla kagesi: 24V kuya ku-240V AC/DC, ilungele izindawo ezihlukene zezimboni.
     • Amandla okuxhumana: 8A ikalwe okwamanje, isekela imithwalo ye-AC15 (3A/250V) ne-DC13 (2A/24V).
   • Izicelo Ezijwayelekile:
     • Ukulawula isikhathi sokuqalisa nokuvalwa kwemishini emigqeni yokukhiqiza ezishintshayo zezimboni (isb, ukuvumelanisa ukunyakaza kwengalo yerobhothi);
     • Isikhathi sokusabela kanye nokulawulwa kwezinga lokushisa kwama-reactor amakhemikhali ukuze kuqinisekiswe ukuzinza kwenqubo.
2. I-PLC Izivimbeli Zomsebenzi Wesikhathi Esihlanganisiwe (FB_Timer)
   • Izici Zokuvimbela Umsebenzi:
     • Isekela izindlela ezintathu zesikhathi: I-TON (ukubambezeleka), i-TOF (ukubambezeleka), kanye ne-TP (ukukhiqiza ishayela), engashintshwa kalula ngohlelo.
     • Isekela ukulungiswa kwesisekelo sesikhathi ukusuka ku-1ms ukuya kuminithi elingu-1, ngebanga lenani elimisiwe elingu-0-32767, elifanele izimo zesikhathi ezinemba okuphezulu.
     • Ifaka imodi yokulondoloza evumela ukubala ukuthi kubuyiswe kunani lomlando ngemva kokuhluleka kwamandla.
   • Izimo zohlelo lokusebenza:
     • Kuhlanganiswe ezinhlelweni ze-PLC zokulawula okunengqondo, ukuvikelwa kwemishini, noma ukucupha umsebenzi ngezikhathi ezithile.
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II. Imikhiqizo yesilawuli

Izilawuli ze-Schneider zihlukaniswe izigaba ezimbili:Izilawuli ze-AutomationfuthiIzilawuli Zomshini Ezizenzakalelayo, ihlinzekela ukulawulwa kwenqubo eqhubekayo nezidingo zokulawula ukunyakaza, ngokulandelanayo.

1. Izilawuli ze-Automation
   • Amamodeli Abalulekile:
     • Uchungechunge lwe-Quantum/M580:
       • Ama-PLC amamojula amakhulu asekela ukumiswa okungasasebenzi kanye nokuxhumana okunokwethenjelwa okuphezulu, afanele izimboni ezibucayi ezifana namakhemikhali e-petrochemical namandla, aqhathaniswa ne-Siemens' S7-1500.
     • Uchungechunge lwe-M340:
       • Izilawuli ezinosayizi omaphakathi ezisekela ukunwetshwa kwamamojula amaningi kanye nama-algorithms ayinkimbinkimbi, afanele imigqa yokukhiqiza enosayizi omaphakathi noma izimo zokulawula inqubo.
   • Izinzuzo Zobuchwepheshe:
     • Isekela isofthiwe yokuhlela ye-Control Expert (ethuthukisiwe esuka ku-Unity Pro), ehambisana namasistimu amadala futhi elungiselelwe ukusebenza kwenethiwekhi.
     • Amamojula omsebenzi wokuphepha owakhelwe ngaphakathi ukuze ahlangabezane nezidingo zokungaphumeleli kanye nokungafuneki.
2. Izilawuli Zomshini Ezizenzakalelayo
   • Amamodeli Abalulekile:
     • I-TM262 Series (isb, TM262L20MESE8T):
       • Izilawuli ezinengqondo ezihlangene ezihlome ngezimbobo ze-I/O ezinesivinini esikhulu, izixhumanisi ezimbili ze-Ethernet, nezimbobo zokuhlela ze-USB, ezisekela ukulawula kokunyakaza kwesikhathi sangempela.
       • Ama-LED esimo abonisa isikhathi sokusebenza, iphutha, kanye nesimo senethiwekhi ngesikhathi sangempela sokuxilongwa okusheshayo (isb., izexwayiso zokungqubuzana ze-Ethernet IP).
     • Uchungechunge lwe-M262:
       • Ithuthukiswe ngokusekelwe ku-platform ye-CoDeSys, esekela ukulawulwa kwe-servo ye-multi-axis kanye nokuhlelwa kwe-trajectory eyinkimbinkimbi, efanele imishini yokupakisha kanye nemishini yokulawula izinombolo.
   • Izinzuzo Zobuchwepheshe:
     • Isebenzisa isofthiwe yokuhlela ye-Machine Expert (esekelwe ku-CoDeSys), isekela ukuthuthukiswa kokuma okukodwa kwama-PLC nama-HMI, okwenza kube lula ukuthunyelwa kobunjiniyela.
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III. I-Software Ecosystem kanye Nokuhlanganiswa Kwesistimu

I-Schneider inikeza amathuluzi wokuhlela ahlukahlukene ahambisana nabalawuli abahlukene:

1. Control Expert:
   • Kuqondiswe kuma-PLC aphakathi nendawo ukuya kwamakhulu (isb, i-M580, i-M340), esekela ukuhlelwa kwe-modular kanye nomklamo we-algorithm othuthukisiwe.
2. Uchwepheshe Wemishini:
   • Kuqondiswe kuma-PLC amancane nezilawuli ezinyakazayo (isb, TM262, M262), ukuhlanganisa ukusebenza kokucushwa kwe-HMI ukuze kuthuthukiswe ukusebenza kahle kwentuthuko.
3. I-Unity Pro (Ifa):
   • Ihambisana namamodeli amadala afana ne-Quantum, ehlinzeka ngosekelo lwezinhlelo zokungadingeki emsebenzini nemisebenzi yokuphepha.

IV. Izinkambu zohlelo lokusebenza kanye nenani lekhasimende

• I-Industrial Automation: Ithuthukisa ukusebenza kahle komugqa wokukhiqiza ngokusebenzisa isikhathi esinembayo nokulawula okunengqondo (isb, ukulawula okuhambisanayo kwemigqa yokuhlanganisa yezimoto).
• Ukulawulwa Kwenqubo: Ifinyelela ukulawulwa okuzinzile kwamapharamitha njengezinga lokushisa nokucindezela ezimbonini zamakhemikhali namandla.
• Ukuphathwa Kwezisetshenziswa: Inweba isikhathi sokuphila samamotho, amaphampu, nezinye izisetshenziswa ngenkathi yehlisa ukusetshenziswa kwamandla (ngokuqalisa ngezikhathi ezithile nokulawula ukuvala shaqa).

V. Isiphetho

I-Schneider Electric yakhe izixazululo ezizenzakalelayo ezimboza yonke indawo yezimboni ngenhlanganisela yeama-timer multifunctionalfuthiabalawuli be-modular. Imikhiqizo yayo iziqhayisa ngokunemba okuphezulu, ukuhambisana okuqinile, nokusekelwa kwesoftware okuguquguqukayo njengezinzuzo eziyinhloko, okuvumela amabhizinisi ukuthi azuze ukuthuthukiswa okukhaliphile. Ukuze uthole ukucaciswa okuningiliziwe kwezobuchwepheshe noma imihlahlandlela yokukhetha, bheka ikhathalogi yomkhiqizo esemthethweni (isb., imanuwali ye-Modicon M171) noma vakashela inkundla yosekelo lwezobuchwepheshe lwe-Schneider.