Ukulawulwa Kwezinga lokushisa Okunembile Kwezinhlelo Ze-Laser Nezicelo Zezimboni Kusukela ngo-2002
Ulimi
Uma i-chiller yamanzi ingaxhumekile kukhebuli yesignali, ingabangela ukwehluleka kokulawula izinga lokushisa, ukuphazamiseka kwesistimu ye-alamu, izindleko eziphezulu zokulungisa, kanye nokunciphisa ukusebenza kahle. Ukuze uxazulule lokhu, hlola uxhumo lwezingxenyekazi zekhompuyutha, lungisa izimiso zokuxhumana ngendlela efanele, sebenzisa izindlela eziyisipele eziphuthumayo, futhi ugcine ukuhlola okuvamile. Ukuxhumana okuthembekile kwezimpawu kubalulekile ekusebenzeni okuphephile nokuzinzile.
Emkhiqizweni wezimboni, ama-chillers amanzi ayisisetshenziswa esibalulekile sama-lasers nezinye izinhlelo ezinembayo. Kodwa-ke, uma i-chiller yamanzi ingaxhumekile kahle kukhebuli yesignali, ingabangela izinkinga zokusebenza ezibalulekile.
Okokuqala, ukwehluleka kokulawula izinga lokushisa kungase kwenzeke. Ngaphandle kokuxhumana kwesignali, i-chiller yamanzi ayikwazi ukulawula ngokunembile izinga lokushisa, okuholela ekushiseni ngokweqile noma ekupholiseni ngokweqile kwe-laser. Lokhu kungonakalisa ukunemba kokucubungula futhi kulimaze izingxenye eziyinhloko. Okwesibili, imisebenzi ye-alamu ne-interlock ivaliwe. Izimpawu eziyisixwayiso ezibucayi azikwazi ukudluliselwa, okwenza okokusebenza ukuthi kuqhubeke nokusebenza ngaphansi kwezimo ezingavamile futhi kwandise ingozi yokulimala okukhulu. Okwesithathu, ukuntuleka kwesilawuli kude nokuqapha kudinga ukuhlolwa ngezandla endaweni, okwandisa kakhulu izindleko zokulungisa. Okokugcina, ukusebenza kahle kwamandla kanye nokuzinza kwesistimu kuyehla, njengoba isibandisi samanzi singase sisebenze ngokuqhubekayo ngamandla aphezulu, okuholela ekusetshenzisweni kwamandla okuphezulu kanye nempilo yesevisi ibe mfushane.
Ukuze kuxazululwe lezi zinkinga ezibandayo , izinyathelo ezilandelayo ziyanconywa:
1. Ukuhlolwa kwe-Hardware
- Hlola ukuthi ikhebuli yesiginali (imvamisa engu-RS485, CAN, noma i-Modbus) ixhumeke ngokuphephile kuzo zombili iziphetho (i-chiller ne-laser/PLC).
- Hlola izikhonkwane zokuxhuma ukuze uthole i-oxidation noma umonakalo.
- Sebenzisa i-multimeter ukuze uqinisekise ukuqhubeka kwekhebula. Shintshanisa ikhebula ngamapheya asontekile avikelekile uma kunesidingo.
- Qinisekisa ukuthi izimiso zokuxhumana, amanani e-baud, namakheli edivayisi afana phakathi kwe-water chiller ne-laser.
2. Ukucushwa Kwesofthiwe
- Lungiselela izilungiselelo zokuxhumana kuphaneli yokulawula ye-water chiller noma isofthiwe yezinga eliphezulu, okuhlanganisa uhlobo lwephrothokholi, ikheli lesigqila, nefomethi yozimele wedatha.
- Qinisekisa ukuthi impendulo yezinga lokushisa, izilawuli zokuqala/zokumisa, namanye amaphuzu esignali afakwe imephu ngendlela efanele ngaphakathi kwesistimu ye-PLC/DCS.
- Sebenzisa amathuluzi okulungisa iphutha afana ne-Modbus Poll ukuze uhlole impendulo yokufunda/ukubhala ye-chiller yamanzi.
3. Izinyathelo Eziphuthumayo
- Shintshela i-chiller yamanzi kumodi yendawo yezandla uma ukuxhumana kulahleka.
- Faka ama-alamu azimele njengezinyathelo zokuphepha eziyisipele.
4. Isondlo Sesikhathi Eside
- Yenza ukuhlolwa kwekhebula lesignali evamile kanye nokuhlolwa kokuxhumana.
- Buyekeza i-firmware njengoba kudingeka.
- Qeqesha abasebenzi bokulungisa ukuthi baphathe ukuxhumana nokuxazulula izinkinga zesistimu.
Ikhebula lesignali lisebenza "njengesistimu yezinzwa" yokuxhumana okuhlakaniphile phakathi kwe-chiller yamanzi kanye nesistimu ye-laser. Ukuthembeka kwayo kuthinta ngqo ukuphepha kokusebenza kanye nokuzinza kwenqubo. Ngokuhlola ngokuhlelekile uxhumo lwezingxenyekazi zekhompuyutha, ukumisa izimiso zokuxhumana ngendlela efanele, kanye nokusungula ukungasasebenzi ekwakhiweni kwesistimu, amabhizinisi anganciphisa ngempumelelo ubungozi bokuphazamiseka kokuxhumana futhi aqinisekise ukusebenza okuqhubekayo, nokuzinzile.
Sikhona ngenxa yakho uma usidinga.
Sicela ugcwalise ifomu ukuze uxhumane nathi, futhi sizokujabulela ukukusiza.
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I-TEYU S&A Chiller yasungulwa ngo-2002 ineminyaka engama-23 yesipiliyoni sokukhiqiza okupholile, futhi manje isiqashelwa njengephayona lobuchwepheshe bokupholisa kanye nozakwethu onokwethenjelwa embonini ye-laser.
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