| Ukutholakala: | |
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Inzwa yeleveli yesignali ye-CAN Bus iletha ukudluliswa kwedatha yesikhathi sangempela, okuvumela ukuqapha okusebenzayo kwamaleveli oketshezi noma egesi. Ifakwe ngokuvikelekile kusetshenziswa i-SAE-5 hole flange, eqinisekisa ukufakwa okuzinzile. Yakhiwe ngensimbi engagqwali engu-304, inzwa ikwazi ukumelana nokugqwala okuhle kakhulu nokuqina, okuyenza ifanelekele ukusetshenziswa ezindaweni ezinokhahlo ezihlukahlukene. Indlela yokuntanta yenzwa iya phezulu naphansi ngezinga lento elinganiswayo, futhi ngokuqhubekayo ibuyekeza isignali yayo kunethiwekhi. Lesi sici siqinisekisa ukuthi inzwa ihlinzeka ngedatha enembile nethembekile ngaso sonke isikhathi, inika amandla ukuphathwa okuphumelelayo nokulawula into egadiwe.
Inzwa yeleveli yesignali ye-CAN Bus inikeza izinzuzo ezimbalwa ngenxa yokuhlanganiswa kwayo ne-Controller Area Network (CAN) protocol:
Ukuqina nokwethembeka:
Iphrothokholi ye-CAN imelana kakhulu nokuphazamiseka kazibuthe kagesi, okuyenza ifanelekele izindawo ezinomsindo njengalezo ezitholakala ezimotweni nasezilungiselelweni zezimboni. Kuhlanganisa futhi izindlela zokutholwa kwamaphutha ezakhelwe ngaphakathi kanye nezindlela zokulungisa, ukuqinisekisa ukudluliswa kwedatha okuthembekile.
Ukudluliswa Kwedatha Yesikhathi Sangempela:
I-CAN Bus isekela amanani edatha aphezulu (kufika ku-1 Mbit/s), okuvumela ukudluliswa kwedatha kwesikhathi sangempela noma esiseduze nesikhathi sangempela. Lokhu kubalulekile ezinhlelweni zokusebenza lapho izimpendulo ezisheshayo zoshintsho ekufundweni kwezinzwa zidingeka.
I-Scalability:
Uhlelo lwe-CAN Bus lungahlanganisa kalula izinzwa ezengeziwe ngaphandle kwezinguquko ezibalulekile ekwakhiweni kwenethiwekhi ekhona. Lokhu kuvumelana nezimo kunenzuzo njengoba amasistimu eguquguquka futhi kudingeka izinzwa ezengeziwe.
Izintambo Ezilula futhi Zingabizi kakhulu:
Izinzwa eziningi zingaxhunywa kunethiwekhi, kwehliswe inkimbinkimbi nezindleko zezintambo uma kuqhathaniswa nezinhlelo zendabuko zokukhomba-kuya-iphuzu. Lokhu futhi kuthuthukisa ukuqina kwesistimu, njengoba ukuxhumana kungaqhubeka noma kwenzeka ukwehluleka kwephuzu elilodwa.
Amandla amaningi:
I-CAN Bus ivumela izindawo eziningi ukuthi zibe nokufinyelela okulinganayo ebhasini, okusho ukuthi noma iyiphi i-node ingaqala ukuxhumana. Lesi sici sithuthukisa ukusebenza kahle kwenethiwekhi.
Lezi zinzuzo zenza izinzwa zeleveli yesignali ye-CAN Bus zilungele izinhlelo zokusebenza ezidinga ukuqapha nokulawula okuthembekile, kwesikhathi sangempela, njengamasistimu ezimoto, ezishintshayo zezimboni, nezinye izindawo ze-elekthronikhi eziyinkimbinkimbi.
| imodeli # | I-S5-400 |
| Ubude | I-400mm ukusuka phansi kuya onqenqemeni lweyunithi yekhanda, i-110mm ~ 3000mm ingenziwa ngokwezifiso |
| Okubalulekile | i-stainless steel probe kanye ne-NBR float |
| Okukhiphayo | I-CanBUS, J1939 |
| Isixazululo | 21mm ngokulungiswa (okuzenzakalelayo) |
| Ubukhulu bokuntanta | 35*32 NBR |
| Ukukhweza | I-SAE-5 hole flange |
| Ubude bekhebula | ubude obuzenzakalelayo bungama-460mm ngaphandle kwesixhumi; ubude bungenziwa ngendlela oyifisayo |
Izimoto Zezentengiselwano
Ezimotweni zezentengiselwano, inzwa yezinga lethangi lensimbi engagqwali engu-304 enomphumela ophikisayo inikeza ukuqapha kwezinga likaphethiloli okunembile nokuthembekile. Lokhu kubalulekile ekulawuleni izimoto, njengoba kusiza ekulandeleleni ukusetshenziswa kukaphethiloli nokuhlela ukugcwalisa kabusha ngendlela efanele. Ukwakhiwa okuqinile kwenzwa kuqinisekisa ukuqina ezimeni zomgwaqo ezinzima, kunciphisa ubungozi bokulimala nokwelula impilo yayo.
Amasethi e-generator:
Kumasethi ejeneretha, le nzwa iqinisekisa ukusebenza okuqhubekayo ngokuqapha ngokunembile amazinga kaphethiloli. Ivimbela ukuvala shaqa okungalindelekile ngenxa kaphethiloli ophansi, okubaluleke kakhulu kumasistimu wamandla ayisipele abalulekile. Okukhiphayo okuphikisayo kuvumela ukuhlanganiswa okulula namasistimu okuqapha akhona, ukuhlinzeka ngedatha yesikhathi sangempela esiza ekugcineni amazinga afanele kaphethiloli nokunciphisa isikhathi sokuphumula.
Izimoto Zokungcebeleka (ama-RV):
Kuma-RV, inzwa isetshenziselwa ukuqapha amazinga amathangi ahlukahlukene, kufaka phakathi amathangi amanzi kanye nemfucuza. Ukufundwa kwayo okunembayo kusiza ukuvimbela ukuchichima nokuqinisekisa ukuphathwa kahle kwethangi, okuthuthukisa umuzwa wokuvakasha kukonke. Ukuhambisana kwenzwa nezinhlelo zokuqapha i-RV kuvumela ukuhlanganiswa okungenamthungo nokufaka kalula.
Amathangi Okugcina :
Ngamathangi okufutha ezolimo nawezimboni, inzwa ihlinzeka ngokuqapha okunembe kweleveli, iqinisekisa ukuthi kusetshenziswa inani elifanele loketshezi. Lokhu kusiza ekwandiseni inqubo yokufaka isicelo kanye nokunciphisa ukumosha. Ukwakhiwa kwensimbi engagqwali kuqinisekisa ukuthi inzwa ihlala inokwethenjelwa ngisho nalapho isetshenziswa ngamakhemikhali ahlukahlukene kanye noketshezi
Amathangi Olwandle :
Kuzinhlelo zokusebenza zasolwandle, inzwa isetshenziselwa ukuqapha amazinga kaphethiloli ezikebheni nasemikhumbini. Insimbi engagqwali engagqwali engu-304 engagqwali ilungele imvelo yasolwandle enokhahlo, iqinisekisa ukwethembeka kwesikhathi eside. Ukuqapha kwesikhathi sangempela kuthuthukisa ukuphepha nokuzulazula, kusiza ukuvimbela izinkinga ezihlobene nophethiloli phakathi nohambo.
Ukufaka inzwa yeleveli kuhilela izinyathelo ezimbalwa ezibalulekile:
Khetha indawo yokukhweza efanele:
Khetha indawo efanelekile yenzwa lapho ingakala khona ngokunembile izinga lamanzi, ugweme izithiyo.
Lungiselela Isizinda:
Hlanza indawo yokufaka ukuze uqinisekise ukulingana okuvikelekile futhi uvimbele ukuphazamiseka.
Faka inzwa:
Landela izinkombandlela zomkhiqizi isinyathelo ngesinyathelo ukuze ukhweze inzwa ngokuphephile.Qinisekisa ukuthi isebenza ngokuhambisana ne-EMPTY yethangi echazwe ngaphambilini futhi OKUGCWELE.
Xhuma Izintambo:
Xhuma kahle inzwa ohlelweni lokuphakelwa kwamandla nokulawula, unamathele ezindinganisweni zokuphepha. Singafaka isixhumi esihlanganisiwe ekwakhiweni uma sidingeka.
Hlola inzwa:
Ngemva kokufaka, hlola inzwa ukuze uhlole futhi uqinisekise ukuthi iphendula ngendlela efanele ekushintsheni kwezinga lamanzi.
Ukunakekela Okuvamile:
Misa isimiso sokuhlola nokugcina inzwa ukuze isebenze kahle ngezikhathi ezithile, njengokuhlola okubonakalayo nokuhlanza.
FAQ
Q1: Iyini inzwa yezinga le-liquid futhi isebenza kanjani?
I-A1: Inzwa yeleveli yoketshezi iyisisetshenziswa esisetshenziselwa ukuthola nokukala izinga loketshezi ethangini noma esitsheni. Isebenza uma iflothi enyakazayo ikhuphuka noma iwe ngezinga loketshezi, ikhiphe isignali kagesi eqhubekayo kusikali esibonisiwe.
Q2: Ngiyikhetha kanjani inzwa yezinga loketshezi efanele yohlelo lwami lokusebenza?
I-A1: Ukukhetha inzwa yeleveli yoketshezi efanele, cabangela izici ezifana nohlobo loketshezi (isb, olubolayo, oluphuzwayo), ukunemba kwesilinganiso osifunayo, usayizi wethangi nomumo, kanye nezidingo zokufakwa. Sicela uthinte ukuze uthole ulwazi oluningiliziwe.