Ukususela ekubeni isilawuli sokuqala esicwangcisiweyo (i-PC) saziswa e-United States kwi-1969, isetyenziswe ngokubanzi kulawulo lwamashishini.Kwiminyaka yakutshanje, i-China isanda kwamkela ulawulo lwePC kulawulo lombane lwezixhobo zenkqubo kwi-petroleum, iikhemikhali, oomatshini, imboni yokukhanya, ukuveliswa kwamandla, i-elektroniki, irabha, imveliso yeplastiki, kwaye iphumelele iziphumo ezimangalisayo.Wamkelekile kuwo onke amashishini.Umzi-mveliso wethu waqala ukusebenzisa isilawuli esicwangcisiweyo kumatshini wokutshisa i-vulcanizing ngo-1988, kwaye ukusetyenziswa kube kuhle.Thatha i-OMRON C200H isilawuli esicwangcisiweyo njengomzekelo wokuxoxa ngokusetyenziswa kwePC kwi-vulcanizer.
Iimpawu ze-1 zeC200H Programmable Controller
(1) Inkqubo ibhetyebhetye.
(2) Ukuthembeka okuphezulu, ukusebenza okunamandla okuchasana nokuphazamiseka kunye nokuguquguquka okuhle kokusingqongileyo.
(3) Umsebenzi owomeleleyo.
(4) Imiyalelo ityebile, iyakhawuleza, iyakhawuleza kwaye kulula ukuyicwangcisa.
(5) Ikhono elinamandla lokuxilonga iphoso kunye nomsebenzi wokuzixilonga.
(6) Imisebenzi yonxibelelwano eyohlukeneyo.
2 Izinto ezilungileyo zokusebenzisa isilawuli esicwangcisiweyo kwi-vulcanizer
(1) Izixhobo zokufaka ezilula kunye ne-wiring yazo, ezifana nokutshintsha kwendawo yonke, amaqhosha, njl njl.I-wiring yokutshintsha umda, amaqhosha, njl njl. inokudityaniswa kwiseti enye kuphela yabafowunelwa (ngokuqhelekileyo ivulekile okanye ivaliwe ngokuqhelekileyo), kwaye enye i-state inokuqatshelwa ngaphakathi kwi-PC, enciphisa kakhulu igama le-wiring yesixhobo se-peripheral.
(2) Faka isoftware endaweni yocingo oluthambekileyo lwereyidi.Kukulungele ukutshintsha iimfuno zolawulo.I-PC yamkele isekethe ye-elektroniki esekwe kwi-microcomputer, eyindibaniselwano yeereyilayi ze-elektroniki ezahlukeneyo, izibali-xesha kunye nezinto zokubala.Udibaniso phakathi kwabo (oko kukuthi iingcingo zangaphakathi) lwenziwa ngumdwelisi womyalelo.Ukuba itshintshiwe ngokweemfuno zesayithi Imo yokulawula, ukuguqula isiphaluka solawulo, sebenzisa nje umdwelisi ukuguqula imiyalelo, kulunge kakhulu.
(3) Ukusetyenziswa kwamacandelo e-semiconductor ukutshintsha ulawulo loqhagamshelwano lwe-relay kwi-non-contact control ye-PC iphuculwe kakhulu.U-J uthembele ekuzinzeni kwesigaba, kwaye ukungaphumeleli kwe-relay ye-disc ye-relay yokuqala kulawulwa, njengokungaphumeleli kwe-relay coil burnout, i-coil sticking, i-grid fitting ayiqinanga, kwaye umnxibelelwano ucinyiwe.
(4) Ukwandiswa kwe-I/0 Indlala ineemodeli ezimbini zonikezelo lwamandla: 1 sebenzisa i-100 ~ 120VAC okanye i-200 ~ 240VAC unikezelo lwamandla;I-2 isebenzisa i-24VDC yombane.Izixhobo zokufaka izinto ezifana namaqhosha, iinguqu zokukhetha, ukutshintsha ukuhamba, izilawuli zoxinzelelo, njl.njl zingasetyenziswa njengomthombo wesignali we-24VDC amandla ombane, onokuphepha isiphaluka esifutshane sokutshintsha, umlawuli woxinzelelo, njl. ngenxa yokushisa okugqithisileyo kwimveliso. nokusingqongileyo, nokuphucula ukhuseleko lwabasebenzi bolondolozo., ukunciphisa umsebenzi wokulondoloza.I-terminal ephumayo inokuqhuba ngokuthe ngqo umthwalo wokuphuma kwe-valve ye-solenoid kunye ne-contactor ngokusebenzisa umbane we-200-240VDC.
(5) Ukongeza kwimpazamo ye-CPU, impazamo yebhetri, impazamo yexesha lokuskena, impazamo yememori, impazamo ye-Hostink, impazamo ye-I / O ekude kunye neminye imisebenzi yokuzixilonga kwaye inokugweba iPC ngokwayo, ihambelana nayo yonke inqaku le-I / O Kukho. sisalathisi somqondiso esibonisa isimo se-0N/OFF se-I/0.Ngokutsho kokuboniswa kwesalathisi se-I / O, impazamo yesixhobo se-PC yeperipheral inokugwetywa ngokuchanekileyo kwaye ngokukhawuleza.
(6) Ngokweemfuno zolawulo, kukulungele ukwakha inkqubo efanelekileyo kakhulu kunye nokuququzelela ukwandiswa.Ukuba i-vulcanizer idinga ukongeza kunye nokuphucula inkqubo yokulawula i-peripheral, yongeza amacandelo okwandisa kwi-CPU ephambili, kwaye izixhobo kufuneka zidityaniswe kamva, ezinokuthi zenze inkqubo ngokulula.
3 Uyicwangcisa njani ivulcanizer
(1) Qinisekisa amanyathelo ekufuneka athatyathwe kulo lonke ixesha lokusebenza okuqhelekileyo kwe-vulcanizer, kunye nobudlelwane phakathi kwabo.
(2) Qinisekisa inani leengongoma ezifunekayo zokutshintshwa kwemveliso ukuthumela isignali yokufaka kwisixhobo sokufaka iPC;ivalve ye-solenoid, i-contactor, njl.njl njengenani leengongoma zemveliso ezifunekayo ukufumana isixhobo sokukhupha kwi-PC yesignali yemveliso.Emva koko unikeze i-I / O bit kwinqaku ngalinye lokufaka kunye nemveliso ngelixa unikezela "I-Relay yangaphakathi" (IR) okanye i-bit bit kunye ne-timer / counter.
(3) Zoba umzobo weleli ngokuhambelana nobudlelwane phakathi kwezixhobo zokuphuma kunye nomyalelo (okanye ixesha) apho into yokulawula kufuneka iqhutywe khona.
(4) Ukuba usebenzisa i-GPC (i-Graphics Programmer), i-FIT (i-Factory Intelligent Terminal) okanye i-LSS (IBMXTAT Programming Software) inokuhlela ngokuthe ngqo inkqubo yePC ngengqiqo yeleli, kodwa ukuba usebenzisa umdwelisi oqhelekileyo, kufuneka uguqule umzobo weleli ukuya. Nceda.Umqondiso (owenziwe ngedilesi, umyalelo, kunye nedatha).
(5) Sebenzisa umdwelisi wenkqubo okanye i-GPC ukujonga inkqubo kwaye ulungise impazamo, emva koko uvavanye inkqubo, kwaye ujonge ukuba ngaba ukusebenza kwe-vulcanizer kuyahambelana neemfuno zethu, kwaye emva koko uguqule inkqubo de inkqubo igqibelele.
4 Ukusilela okuqhelekileyo kwenkqubo yolawulo oluzenzekelayo yomatshini wokutshiza
Izinga lokungaphumeleli kwe-vulcanizer elawulwa yi-PC iphantsi kakhulu, kwaye ukusilela kwenzeka ngokubanzi kule miba ilandelayo.
(1) Isixhobo sokufaka
Njengokutshintsha kwe-stroke, iqhosha, kunye nokutshintsha, emva kwezenzo eziphindaphindiweyo, kuya kuvelisa ukukhululeka, ukungabikho ngokutsha, njl., Kwaye abanye bangonakaliswa.
(2) Isixhobo semveliso
Ngenxa yokufuma kokusingqongileyo kunye nokuvuza kwemibhobho, ivalve ye-solenoid igutyungelwe ngamanzi, isiphaluka esifutshane senzeke, kwaye ivalve ye-solenoid itshiswe ngaphandle.Izibane zemiqondiso nazo zihlala zitshiswa.
(3) I-PC
Ngenxa yomjikelezo omfutshane omfutshane wesixhobo esiphumayo, kuveliswa umsinga ophezulu, ochaphazela i-relay ephumayo ngaphakathi kwePC, kwaye abafowunelwa be-relay abaphumayo bayanyibilika kwaye banamathele kunye, bonakalise i-relay.
5 Isondlo kunye nenkathalelo
(1) Xa ufaka i-PC, kufuneka igcinwe kude nendawo elandelayo: iigesi ezitshabalalisayo;utshintsho olukhulu kwiqondo lokushisa;ukukhanya kwelanga ngqo;uthuli, ityuwa kunye nomgubo wesinyithi.
(2) Ukusetyenziswa rhoqo kufuneka kuhlolwe rhoqo, njengoko ezinye izinto ezisetyenziswayo (ezifana ne-inshurensi, iilayidi kunye neebhetri) kufuneka zitshintshwe rhoqo.
(3) Iqela ngalinye leeyunithi zemveliso liya kuphuma kunye ne-220VAC, kwaye ubuncinane enye i-2A250VAC fuse iya kudibaniswa.Xa i-fuse ivuthelwa, kuyimfuneko ukujonga ukuba ngaba izixhobo eziphumayo zeqela ziyahluka.Ukuba awukhangeli kwaye ngokukhawuleza ubuyisele i-inshurensi entsha, iya konakalisa ngokulula i-relay yeyunithi yemveliso.
(4) Nika ingqalelo ukujonga isalathisi se-alam yebhetri.Ukuba isibane se-alam siyadanyaza, ibhetri kufuneka itshintshwe kwiveki enye (buyisela ibhetri kwimizuzu emi-5), kwaye umndilili wobomi bebhetri yiminyaka emi-5 (ngaphantsi kweqondo lokushisa elingaphantsi kwe-25 ° C).
(5) Xa i-CPU kunye nonikezelo lwamandla olwandisiweyo lususiwe kwaye lulungiswa, i-wiring kufuneka idibaniswe xa i-wiring ifakwe.Ngaphandle koko, kulula ukutshisa i-CPU kunye nokwandisa unikezelo lwamandla.
Ixesha lokuposa: Jan-02-2020
