Ngexesha lokusetyenziswa kwee-flowmeters ze-ultrasonic, abasebenzisi abaninzi banokudibana nemeko apho isikrini singabonisi mpendulo emva kokuvula. Akukho mfuneko yokukhawulezisa ukuyithumela ukuze ilungiswe; ungazilungisa inyathelo ngenyathelo ngolu hlobo lulandelayo:
Inyathelo 1: Jonga inkqubo yombane. Okokuqala, qinisekisa ukuba iadaptha yamandla ixhunyiwe kakuhle na. Ukuba kusetyenziswa amandla emizi-mveliso, kufuneka kusetyenziswe i-multimeter ukulinganisa ukuba i-voltage yokufaka ingaphakathi koluhlu olulinganisiweyo lwezixhobo (ngesiqhelo i-AC 220V ± 10% okanye i-DC 24V ± 5%). Ukuba i-voltage ayiqhelekanga, qala ujonge ukuba i-wiring yesekethe ikhululekile okanye ukuba kukho i-short circuit, njengokuthi ingaba intambo yamandla ityumkile kwaye yonakele, okanye ukuba intambo engathathi cala kunye nentambo ephilayo ziqhagamshelwe ngasemva. Ukuba kusetyenziswa amandla ebhetri, jonga ukuba amandla ebhetri anele na. Ezinye izixhobo ziya kuzicima ngokuzenzekelayo amandla okukhusela xa ibhetri iphantsi; kule meko, tshintsha ibhetri entsha.
Inyathelo lesi-2: Jonga uqhagamshelo lwezixhobo zehardware. Emva kokucima umbane, vula isingxobo sesixhobo (qaphela ukuba kufuneka kucinywe umbane ukuze kuthintelwe ukutshayiswa ngumbane), kwaye ujonge ukuba ucingo oludibanisayo phakathi kwebhodi ephambili yangaphakathi kunye nesikrini sokubonisa lukhululekile na kwaye ukuba kukho iimpawu ze-oxidation kwi-interface. Ukuba ucingo oludibanisayo lukhululekile, phinda ulufake kwaye ululungise; ukuba i-interface i-oxidized, sula i-interface nge-alcohol pad ngaphambi kokuba uqhagamshelane kwakhona. Kwangaxeshanye, jonga ukuba i-fuse ivuthuziwe na. Ukuba ivuthuziwe, yitshintshe nge-fuse yendlela efanayo (ngesiqhelo i-2A/250V). Ngaphambi kokutshintsha, qiniseka ukuba akukho mjikelo umfutshane ukuze kuthintelwe ukuvuthuzwa kwakhona.
Inyathelo lesi-3: Gweba imeko yeendawo eziphambili zesixhobo. Ukuba umbane kunye neentambo ziqhelekile kodwa akukho siboniso xa sivuliwe, isikrini sokubonisa okanye ibhodi ephambili isenokuba nempazamo. Ngeli xesha, ungazama ukuqhagamshela isoftware yekhompyutha exhasa isixhobo. Ukuba isoftware inokuzibona izixhobo, oko kubonisa ukuba ibhodi ephambili iqhelekile, kwaye isikrini sokubonisa mhlawumbi sonakele, ngoko ke kufuneka uqhagamshelane nomenzi ukuze atshintshe isikrini sokubonisa; ukuba isoftware ayikwazi ukuzibona izixhobo, ibhodi ephambili isenokuba nempazamo. Kufuneka urekhode imodeli yesixhobo kunye nesiganeko sempazamo, kwaye uqhagamshelane nenkxaso yobugcisa ukuze ulungiswe ngakumbi.
Ixesha leposi: Okthobha-21-2025