imikhiqizo

Imojuli echaziwe ibonakala iyimojula yokulawula eguquguqukayo esetshenziselwa okuhlukahlukenekanambambili kanye nemisebenzi yokulawula i-analogkuwo wonke amazinga okulawula ahlukene, okuhlanganisaukulawula idrayivu, isilawuli seqembu, futhiisilawuli seyunithi. Ngezansi isifinyezo nencazelo yezici zayo, imisebenzi, nezinhlelo zokusebenza:

Izici Ezibalulekile kanye Nemisebenzi:

1. Lawula Imisebenzi: Imojula isetshenziselwa ukugcinaizinhleloukuthi ukuphatha kokubilikanambambilifuthiimisebenzi yokulawula i-analog. Ingakwazi ukuphatha imisebenzi eyahlukene yokulawula, okuhlanganisa:
   • Ukulawula idrayivukumadrayivu angaqondile.
   • Ukulawula idrayivuama-actuator nama-valve e-solenoid.
   • Ukulawulwa kweqembu lomsebenzi kanambambili(njengokulawula okulandelanayo kanye nokunengqondo).
   • 3-step controlngezinhlobo ezahlukene zokusebenza.
   • Ukulungiswa kwesignaliukuthuthukisa ukunemba kwesignali noma ukulungisa amasignali ukuze kuqhutshekwe nokucubungula.
2. Izindlela zokusebenza: Imojula isekela izindlela ezintathu ezihlukene zokusebenza, ngayinye ifanele izimo zokulawula ezahlukene:
   • Imodi yokulawula kanambambili (enemisebenzi eyisisekelo ye-analog): Le modi isebenza ngesikhathi somjikelezo oguquguqukayo futhi isekela ukulawula kanambambili (ukuvula/ukuvala noma izimo ezinengqondo) kanye nemisebenzi eyisisekelo yokulawula i-analogi.
   • Imodi yokulawula ye-analog (enokulawula kanambambili): Kule modi, isikhathi somjikelezo silungisiwe futhi siyakhetheka. Isetshenziselwa amalophu okulawula ama-analog aqhubekayo, ngaphezu kwemisebenzi yokulawula kanambambili.
   • Imodi yokumisa isignali: Isetshenziselwa ukulungisa amasiginali, le modi isebenza ngesikhathi somjikelezo esinqunyiwe futhi ingakhipha "ibhithi lokuphazamiseka" ukukhombisa noma imaphi amaphutha noma izinkinga ngokucubungula isignali.
3. Uhlelo Lomsebenzisi Nenkumbulo: Uhlelo lomsebenzisi wemojula lugcinwe kuyoinkumbulo engaguquki (EEPROM), ukuqinisekisa ukuthi igcinwa ngisho nalapho kwenzeka ukuphelelwa amandla. Uhlelo lungalayishwa noma lushintshwe nge-I-PDDS (Process Data Distribution System)usebenzisa uhlelo lwebhasi, okwenza imojula iguquguquke futhi kube lula ukuyihlela kabusha.
4. Ukunikezwa Kwekheli Okuzenzakalelayo: Imojula isetha ngokuzenzakalelayo ikheli layo lapho ixhunywe ku-amulti-purpose processing station, ukwenza lula ukufakwa nokusetha ngaphandle kwesidingo sokucushwa kwekheli ngesandla.
5. Iphutha Lokuhlola kanye Nokulingana: Imojuli inephutha elakhelwe ngaphakathi lihlola ubuqotho bokuxhumana. Iqinisekisa ukudluliswa okungenamaphutha kwamatelegramu atholwe ebhasini lesiteshi ngokusekelwe kumabhithi awo okulingana. Ngokufanayo, yengeza ama-parity bits kumatelegramu athunyelwa ebhasini ukuze kuqinisekiswe ukudluliswa kwedatha okungenaphutha.
6. Ukunikezwa kwamandla kanye ne-Voltage: Imojula isebenza nge+24 V DCI-voltage esebenzayo futhi ngaphakathi ikhiqiza amazinga kagesi ahlukahlukene ukuze inike amandla izixhumanisi zenqubo (US11, US21, US31, US41). Lawa ma-voltage anobufakazi obufushane besekethe futhi aklanyelwe ukugwema ukusebenzisana phakathi kwamazinga ahlukene wokunikezela.
7. Ukuxilonga kanye Nezinkomba: Imojula inikeza ukuxilonga ngokusebenzisaIzinkomba ze-LEDkuphaneli yangaphambili:
   • I-ST (Ukuphazamiseka): Lokhu kukhanya kubonisa ukuphazamiseka ngaphakathi kwemojuli noma ekuxhumaneni kwedatha nemojula.
   • I-SG (Ukuphazamiseka Kwemojula): Ibonisa izinkinga noma amaphutha ngaphakathi kwemojuli ngokwayo.
8. Izixhumi ezibonakalayo: The module kuhlanganisa4 hardware interfaceukuxhumana ne-switchgear kanye/noma inqubo. Lezi zindawo zokusebenzelana zenzelwe ukuxhumana okuguquguqukayo nokusebenza ngaphakathi kwezinhlelo zezimboni, okuvumela ukulawula nokuqapha.

Izicelo:

Imojula ingasetshenziswa ezinhlelweni ezishintshayo zezimboni kanye nokulawula izinhlelo zokusebenza ezifana nalezi:

• I-Drive Control:
  • Ukuze ulawule amadrayivu angaqondisiwe, ama-actuator, nama-valve e-solenoid, le mojula ihlinzeka ngesimo sesignali esidingekayo kanye nengqondo yokulawula.
• Ukulawula Okulandelanayo Nokunengqondo:
  • Imodi yokulawula yeqembu elisebenza kanambambili isetshenziselwa ukusebenzisaisilawuli se-logic esilandelanayo or isinyathelo ngesinyathelo ukulawulayezinqubo, ezilungele izinhlelo zokusebenza ezifana nemigqa yokukhiqiza, amaconveyor, noma amarobhothi ahlanganisayo.
• Isimo Sesignali:
  • Imojula ingasetshenziselwaisimo sesignali, okubalulekile ekuqinisekiseni ukuthi amasignali okokufaka acutshungulwa ngokunembile ngaphambi kokuthunyelwa kusilawuli noma kwezinye izisetshenziswa zokucubungula.
• Ukulawula Izinyathelo Ezintathu:
  • Ezimeni lapho izinqubo zidinga a3-step control(njengokulawula izinga lokushisa, ukulawulwa kwezimoto, noma ezinye izinhlelo zezifunda ezintathu), le mojula inikeza ukusebenza okudingekayo.

Izinzuzo:

1. Ukuvumelana nezimo: Ikhono lokukhetha izindlela zokusebenza ezihlukene (ukulawula kanambambili, ukulawulwa kwe-analog, isimo sesignali) kwenza imodyuli ivumelane nezimo ezihlukahlukene zezinhlelo zokusebenza kanye namacala okusebenzisa.
2. Ukuphatha Iphutha Nobuqotho Bokuxhumana: Ukulinganisa okwakhelwe ngaphakathi kuyahlola kanye nokubika iphutha ngeIzinkomba ze-LEDukusiza ukuqinisekisa ukuxhumana okuthembekile kanye nobuqotho besistimu, okwenza imojuli iqine kakhulu ezindaweni zezimboni.
3. Ukuhlanganisa Kalula: Ukulungiselelwa kwekheli okuzenzakalelayo nokuhambisana neziteshi zokucubungula izinhloso eziningi kwenza imojula ibe lula ukuhlanganisa ezinhlelweni ezinkulu, ukunciphisa isikhathi sokufaka nokuba yinkimbinkimbi.
4. Iqinile futhi Inokwethenjelwa: Umklamo ohlangene kanye nokuxilonga okuqinile (okunezinkomba zokuphazamiseka) kwenza le moduli ifaneleke ezindaweni ezibucayi zezimboni lapho ukwethembeka kwesistimu kubalulekile.

Isiphetho:

Le mojula iyisixazululo sokulawula esinamandla nesivumelana nezimo esihlanganisayokanambambili kanye ne-analog control, isimo sesignali, futhiukuhlola iphuthakudivayisi eyodwa. Ukusetshenziswa kwayo ezinhlelweni ezihlukene zezimboni, kusukela ekulawuleni idrayivu ukuya ekulandeleni kokulandelana kwezimpawu nesimo sesignali, kuyenza ibe yinketho eguquguqukayo yezinhlelo ezishintshayo eziyinkimbinkimbi. Kungakhathaliseki ukuthi isetshenziswa ekukhiqizeni, ekulawuleni inqubo, noma kunoma yiluphi uhlelo lokusebenza oludinga ukulawula okunembile phezu kwamadrayivu, ama-actuator, noma izinzwa, le mojula inikeza ukusebenza okuthembekile, okuphumelelayo, nokuguquguqukayo.