Isitholi segesi esiphathwayo esiyinhlanganisela
Ukucushwa kwesistimu
1. Ithebula Loku-1 Lokubalulekile Lokuthungatha igesi eyinhlanganisela
 |  |
| Umtshina wegesi ophathwayo oyinhlanganisela | Ishaja ye-USB |
 |  |
| Isitifiketi | Isiyalezo |
Sicela uhlole izinto zokusebenza ngokushesha ngemva kokukhipha.I-Standard iyizesekeli ezidingekayo.I-Optional ingakhethwa ngokuya ngezidingo zakho.Uma ungenaso isidingo sokulinganisa, setha imingcele ye-alamu, noma ufunde irekhodi le-alamu, ungathengi izesekeli ozikhethele.
Ipharamitha yesistimu
Isikhathi sokushaja: cishe 3hours ~ 6 amahora
I-Voltage yokushaja: DC5V
Isikhathi Sesevisi: cishe amahora ayi-12 (ngaphandle kwesikhathi se-alamu)
Igesi: umoya-mpilo, igesi evuthayo, i-carbon monoxide, i-hydrogen sulfide.Ezinye izinhlobo zingahlonyiswa ngesidingo
Indawo yokusebenza: Izinga lokushisa 0 ~ 50℃;umswakama ohlobene <90%
Isikhathi Sokuphendula: I-Oxygen <30S;i-carbon monoxide <40s;igesi evuthayo <20S;i-hydrogen sulfide <40S (ezinye zishiyiwe)
Usayizi Wensimbi: L * W * D;120 * 66 * 30
Amabanga Okulinganisa yilawa: kuthebula elilandelayo.
Ithebula 2 Amabanga Okulinganisa
| Igesi | Igama likagesi | Inkomba yobuchwepheshe | ||
| Ibanga lokulinganisa | Isixazululo | Iphoyinti le-alamu | ||
| CO | I-carbon monoxide | 0-1000pm | 1 ppm | 50ppm |
| H2S | I-Hydrogen sulfide | 0-200ppm | 1 ppm | 10ppm |
| EX | Igesi evuthayo | 0-100%LEL | 1%LEL | 25%LEL |
| O2 | Umoya-mpilo | 0-30%vol | 0.1%vol | Phansi 18%vol Iphezulu 23%vol |
| H2 | I-hydrogen | 0-1000pm | 1 ppm | 35ppm |
| CL2 | I-Chlorine | 0-20ppm | 1 ppm | 2 ppm |
| NO | I-nitric oxide | 0-250pm | 1 ppm | 35ppm |
| SO2 | Sulfur dioxide | 0-20ppm | 1 ppm | 10ppm |
| O3 | I-ozone | 0-50ppm | 1 ppm | 2 ppm |
| NO2 | I-nitrogen dioxide | 0-20ppm | 1 ppm | 5 ppm |
| NH3 | I-Amoniya | 0-200ppm | 1 ppm | 35ppm |
Izici zomkhiqizo
● Isibonisi esibonakalayo sesiShayina
● Ukutholwa kwezinhlobo ezine zamagesi Kanyekanye, uhlobo lwegesi lungasethwa ngokwezidingo zomsebenzisi
● Kuncane futhi kulula ukukuthwala
● Izinkinobho ezimbili, ukusebenza okulula
● Ngewashi lesikhathi sangempela lingasethwa njengoba kudingekile
● Isibonisi sesikhathi sangempela se-LCD sokugxilwa kwegesi nesimo se-alamu
● Ibhethri le-lithium elijwayelekile elishajekayo
● Ngokudlidliza, amalambu akhanyayo nemisindo yezinhlobo ezintathu zemodi ye-alamu, i-alamu ingathulisa mathupha.
● Ukulungisa okulula kusulwe ngokuzenzakalelayo (uma ingekho indawo yegesi enobuthi ingaqalisa)
● Izindlela ezimbili zokuqapha amagesi, ezilungele ukusetshenziswa
● Londoloza amarekhodi ama-alamu angaphezu kuka-3,000, angase adingeke ukuze uwabuke
Umtshina ungaveza ngesikhathi esisodwa izinhlobo ezine zamagesi noma uhlobo olulodwa lwezinkomba zezinombolo zegesi.Inkomba yegesi ezotholwa idlula noma iwela ngaphansi kwezinga elimisiwe, ithuluzi lizoqhuba ngokuzenzakalelayo uchungechunge lwesenzo se-alamu, izibani ezikhanyayo, ukudlidliza nomsindo.
Umtshina unezinkinobho ezimbili, isibonisi se-LCD esihlotshaniswa nedivaysi ye-alamu (isibani se-alamu, i-buzzer nokudlidliza), kanye nesixhumi esibonakalayo se-USB encane singashajwa nge-USB encane;ngaphezu kwalokho, ungakwazi ukuxhuma ikhebula le-serial extension ngepulaki ye-adaptha (i-TTL ku-USB) ukuze uxhumane nekhompyutha, ukulinganisa, ukusetha imingcele ye-alamu futhi ufunde umlando we-alamu.Umtshina unesitoreji sesikhathi sangempela ukuze urekhode isimo se-alamu yesikhathi sangempela nesikhathi.Imiyalelo eqondile sicela ubhekisele encazelweni elandelayo.
2.1 Umsebenzi wenkinobho
Insimbi inezinkinobho ezimbili, umsebenzi njengoba kukhonjisiwe kuthebula 3:
Umsebenzi weThebula 3
| Inkinobho | Umsebenzi |
|
| Qalisa, vala shaqa, sicela ucindezele inkinobho engaphezulu kwe-3S Buka amapharamitha, sicela uchofoze  Faka umsebenzi okhethiwe |
 | Kuthuleke Faka imenyu bese uqinisekisa inani elibekiwe, ngesikhathi esifanayo, sicela ucindezele inkinobho inkinobho kanyeinkinobho.Ukukhetha imenyu inkinobho, cindezela inkinobhoinkinobho yokufaka umsebenzi |
Qaphela: eminye Imisebenzi ngaphansi kwesikrini njengethuluzi lokubonisa.
Bonisa
Izoya kusibonisi sebhuthi ngokucindezela isikhathi eside ukhiye ongakwesokudla uma kuyizinkomba ezijwayelekile zegesi, eziboniswe ku-FIG.1:
Umfanekiso 1 Isibonisi sokuqalisa
Lesi sikhombimsebenzisi esokulinda amapharamitha wensimbi azinzile.Ibha yokuskrola ikhombisa isikhathi sokulinda, cishe ama-50s.I-X% ishejuli yamanje.Ikhona elingezansi kwesokunxele isikhathi samanje sedivayisi esingasethwa kumenyu.Isithonjana
ikhombisa isimo se-alamu (iphenduka ibe uma i-alamu).Isithonjana
kwesokudla kukhombisa ukushajwa kwebhethri yamanje.
Ngezansi kwesibonisi kukhona izinkinobho ezimbili, ungavula/uvale umtshina, bese ufaka imenyu ukuze uguqule isikhathi sohlelo.Imisebenzi ethize ingabhekisa kumasethingi emenyu alandelayo.
Uma iphesenti liphenduka libe ngu-100%, ithuluzi lingena kusibonisi segesi esingu-4.Umfanekiso 2:
I-FIG.2 iqapha izibonisi zegesi ezi-4
Bonisa: uhlobo lwegesi, ukugxilwa kwegesi, iyunithi, isimo.Bonisa ku-FIG.2.
Uma igesi yeqe okuhlosiwe, uhlobo lwe-alamu(i-carbon monoxide, i-hydrogen sulfide, uhlobo lwe-alamu yegesi evuthayo iyiyodwa noma ezimbili, kuyilapho uhlobo lwe-alamu ye-oksijini yomkhawulo ongaphezulu noma ophansi) izobonakala ngaphambi kweyunithi, amalambu angemuva, i-LED. ekhanyayo nangokudlidliza, isithonjana sesipika siyanyamalala i-slash, eboniswe ku-FIG.3.
FIG.3 Alarm Interface
1. Uhlobo olulodwa lwesibonisi segesi:
Bonisa: uhlobo lwegesi, isimo se-alamu, isikhathi, inani le-alamu yokuqala (i-alamu yomkhawulo ophezulu), inani le-alamu yezinga lesibili (i-alamu yomkhawulo ophansi), ububanzi, inani lamanje lokugxilisa igesi, iyunithi.
Ngezansi kwamanani okugxilisa amanje kunohlamvu "olandelayo" "buyisela", olumelela okhiye bomsebenzi abahambisanayo abangaphansi.Cindezela inkinobho "okulandelayo" ngezansi (okungukuthi kwesokunxele), isikrini esibonisiwe sibonisa enye inkomba yegesi, bese ucindezela kwesokunxele isixhumi esibonakalayo segesi ezine sizobonisa umjikelezo.
FIG.4 I-Carbon monoxide
I-FIG.5 I-Hydrogen sulfide
FIG.6 Igesi evuthayo
I-FIG.7 I-oxygen
Iphaneli yokubonisa i-alamu eyodwa eboniswe kuMfanekiso 8, 9:
Uma enye yama-alamu egesi, "okulandelayo" kuba "isithuli", cindezela inkinobho yokushaya ukuze ithule, shintshela kufonti yoqobo ngemva "kokulandelayo."
FIG.8 Isimo se-alamu yomoya-mpilo
FIG.9 Isimo se-alamu ye-Hydrogen sulfide
2.3 Incazelo Yemenyu
Ukufaka imenyu, kufanele ubambe phansi kwesokunxele kuqala bese uchofoza kwesokudla, ukhulule inkinobho yesokunxele, kungakhathaliseki ukuthi isibonisi esibonakalayo.
Isixhumi esibonakalayo semenyu siboniswe ku-FIG.10:
FIG.10 imenyu enkulu
Uphawu lubhekisela kumsebenzi wamanje okhethiwe, cindezela kwesokunxele khetha ezinye izinhlelo, bese ucindezela inkinobho yesokudla ukuze ufake uhlelo.
Incazelo yomsebenzi:
● Setha isikhathi: setha isikhathi.
● Vala shaqa: vala ithuluzi
● Isitolo se-alamu: Buka irekhodi le-alamu
● Setha idatha ye-alamu: Setha inani le-alamu, inani le-alamu eliphansi kanye nevelu ye-alamu ephezulu
● Ikholi yesisetshenziswa: I-Zero ukulungisa kanye nempahla yokulinganisa
● Emuva: buyela emuva ukuze uthole izinhlobo ezine zokuboniswa kwamagesi.
2.3.1 Setha isikhathi
Ku-FIG.10, cindezela kwesokudla bese ufaka imenyu yokusetha, eboniswe ku-FIG.11:
FIG.11 imenyu yokusetha isikhathi
Isithonjana sisho isikhathi sokulungisa, cindezela inkinobho yesokudla ukuze ukhethe umsebenzi, oboniswe ku-FIG.12, bese ucindezela inkinobho engakwesokunxele ukuze ushintshe idatha.Cindezela inkinobho Yesokunxele ukuze ukhethe omunye umsebenzi wokulungisa isikhathi.
UMFANEKISO.12Umthethonqubo isikhathi
Incazelo yomsebenzi:
● Unyaka: kulungiselelwa ububanzi obungu-19 ukuya ku-29.
● Inyanga: ukusetha ibanga 01 kuya ku-12.
● Usuku: ububanzi bokusetha busuka ku-01 kuye ku-31.
● Ihora: ukusetha ibanga 00 kuya ku-23.
● Iminithi: ukusetha ibanga 00 kuye ku-59.
● Buyela emuva ukuze ubuyele kumenyu enkulu.
2.3.2 Vala shaqa
Kumenyu enkulu, cindezela inkinobho yesokunxele ukuze ukhethe umsebenzi 'wocisha', bese ucindezela inkinobho engakwesokudla ukuze uvale.
Ingacindezela isikhathi eside inkinobho engakwesokudla amasekhondi angu-3 noma ngaphezulu ivaliwe.
2.3.3 Isitolo se-alamu
Kumenyu enkulu, khetha umsebenzi othi 'rekhoda' kwesokunxele, bese uchofoza kwesokudla ukuze ufake imenyu yokuqopha, njengoba kukhonjisiwe kumfanekiso 14.
● Gcina Inombolo: isamba senani le-alamu ye-alamu yokugcina impahla.
● I-Fold Num: inani lempahla yokugcina idatha uma likhulu kunesamba sememori lizoqala emuva kusukela ekufakweni kwedatha yokuqala, ukumbozwa kwezikhathi ezishiwo.
● Inombolo ye-Now: inombolo yamanje yokugcina idatha, ebonisiwe ilondolozwe kuNombolo 326.
Umfanekiso 14 amarekhodi e-alamu hlola Umfanekiso 15 isikhombimsebenzisi sombuzo werekhodi othize
Ukuze ubonise irekhodi lakamuva, hlola irekhodi kwesokunxele, chofoza inkinobho yesokudla ukuze ubuyele kumenyu enkulu, njengoba kukhonjisiwe kumfanekiso 14.
2.3.4 Setha idatha ye-alamu
Kumenyu eyinhloko, cindezela inkinobho kwesokunxele ukuze ukhethe umsebenzi 'Setha i-alamudata', bese ucindezela inkinobho engakwesokudla ukuze ufake isixhumi esibonakalayo sokukhetha isethi ye-alamu, njengoba kuboniswe kumfanekiso 17. Cindezela inkinobho yesokunxele ukuze ukhethe uhlobo lwegesi ongalusetha. inani le-alamu, chofoza kwesokudla ukuze ungene ekukhetheni isixhumi esibonakalayo senani le-alamu yegesi.Lapha esimweni se-carbon monoxide.
I-FIG.16 Khetha igesi
I-FIG.17Ukusetha idatha ye-alamu
Emfanekisweni 17 isixhumi esibonakalayo, cindezela inkinobho kwesokunxele ukuze ukhethe inani le-alamu ye-carbon monoxide 'level', bese ucindezela inkinobho kwesokudla ukuze ufake imenyu yezilungiselelo, njengoba kubonisiwe kuMfanekiso 18, bese ucindezela inkinobho kwesokunxele ukuze ushintshe idatha, chofoza inkinobho yesokudla ekhanya ngenani lenombolo kanye nokukodwa, mayelana nezilungiselelo eziyisihluthulelo ezidingekayo, ngemuva kokusetha cindezela bese ubamba inkinobho yokuchofoza kwesokudla kwesokunxele, faka inani le-alamu ukuze uqinisekise ukuxhumana kwezinombolo, bese ucindezela inkinobho kwesokunxele, usethe ngemuva impumelelo yendawo ephakathi nendawo engaphansi kwesibonisi sesikrini, kanye namathiphu 'empumelelo' ehluleka', njengoba kuboniswe kumfanekiso 19.
Qaphela: setha inani le-alamu kufanele libe ngaphansi kwevelu emisiwe (umkhawulo ophansi womoya-mpilo kufanele ube mkhulu kunevelu emisiwe), ngaphandle kwalokho izohluleka.
Ukuqinisekiswa kwenani le-alamu ye-FIG.18
UMKHW.19Setha ngempumelelo
2.3.5 Ukulinganisa Izisetshenziswa
Qaphela: Idivayisi ivulwa kuphela ngemva kokuqaliswa kokulinganiswa kweziro kanye nokulinganiswa kwegesi, lapho idivayisi ilungisa, ukulungisa kufanele kube yiziro, bese ukulinganisa komoya.
Njengesilungiselelo sesikhathi esifanayo, qala uveze imenyu enkulu, bese ucindezela kwesokudla ungene kumenyu ethi "Izilungiselelo Zesistimu".
Ukulinganisa kukaziro
Isinyathelo1: Indawo 'yezilungiselelo zesistimu' ekhonjiswe ukhiye womcibisholo ukukhetha umsebenzi.Cindezela ukhiye wesokunxele ukuze ukhethe izinto zesici 'zokulinganisa okokusebenza'.Bese ucindezela kwesokudla ukuze ufake imenyu yokulinganisa okokufaka kwephasiwedi, eboniswe kuMfanekiso 18.Ngokomugqa wokugcina wezithonjana bonisa isixhumi esibonakalayo, ukhiye wesokunxele ukuze ushintshe izingcezu zedatha, ukhiye wesokudla uhlanganise nedijithi ekhanyayo enanini lamanje.Faka iphasiwedi 111111 ngokusebenzisa inhlanganisela yezinkinobho ezimbili.Bese ubamba ukhiye wesokunxele, ukhiye wesokudla, isixhumi esibonakalayo sishintshela kusixhumi esibonakalayo sokukhetha ukulinganisa, njengoba kukhonjisiwe kuMfanekiso 19.
FIG.20 Faka iphasiwedi
FIG.21 Ukukhetha kokulinganisa
Isinyathelo2: Cindezela inkinobho kwesokunxele ukuze ukhethe izinto zesici 'zero cal', bese ucindezela imenyu engakwesokudla ukuze ufake ukulinganisa kwephoyinti elinguziro, khetha igesi eboniswe kuMfanekiso 21, ngemva kokuthola ukuthi igesi yamanje ingu-0ppm, cindezela inkinobho kwesokunxele ukuze uqinisekise, ngemva kwalokho. ukulinganiswa kwe- kuphumelele, umugqa ophansi phakathi uzobonisa 'ukulinganiswa kwempumelelo' ngokuphambene kukhonjiswe 'kukulinganisa Kwehlulekile', kuboniswe kuMfanekiso 22.
FIG.21 Khetha igesi
FIG.22 Ukukhetha kokulinganisa
Isinyathelo sesi-3: Ngemuva kokuthi ukulinganisa kukaziro sekuqediwe, cindezela ilungelo lokubuyela ekulinganisweni kwesikrini sokukhetha, ngalesi sikhathi ungakhetha ukulinganisa kwegesi, cindezela imenyu ukutholwa kokuphuma kweleveli eyodwa, kungase futhi kube esikrinini sokubala, ungacindezeli. noma yimuphi ukhiye uma isikhathi sincishiselwa ku-0 phuma ngokuzenzakalelayo kwimenyu, Buyela kusixhumi esibonakalayo somtshina wegesi.
Ukulinganiswa kwegesi
Isinyathelo1:Ngemva kokuba igesi ibe ivelu yesibonisi esizinzile, faka imenyu enkulu, shayela okukhethiwe kwemenyu Yokulinganisa.Izindlela eziqondile zokusebenza njengesinyathelo sokuqala sokulinganisa okusuliwe.
Isinyathelo sesi-2: Khetha izinto zesici 'sokulinganisa igesi', cindezela ukhiye wesokudla ukuze ufake isixhumi esibonakalayo senani Lokulinganisa, bese usetha ukuhlangana kwegesi evamile ngokhiye wesobunxele nowesokudla, ake sithi manje Ukulinganisa kuyigesi ye-carbon monoxide, ukugxiliswa kokugxiliswa kwegesi ye-Calibration ingu-500ppm, ngalesi sikhathi isethwe ku-'0500 'ingaba.Njengoba kuboniswe kuMfanekiso 23.
Umfanekiso23 Setha ukuhlangana kwegesi ejwayelekile
Isinyathelo sesi-3: Ngemva kokusetha ukulinganisa, ubambe inkinobho yesokunxele nenkinobho yesokudla, shintsha isixhumi esibonakalayo sibe isixhumi esibonakalayo sokulinganisa igesi, njengoba kukhonjisiwe kuMfanekiso 24, lesi sikhombimsebenzisi sinenani lamanje elitholiwe lokuhlushwa kwegesi.
Umfanekiso 24 Isixhumi esibonakalayo sokulinganiswa
Uma i-countdown iya ku-10, ungacindezela inkinobho kwesokunxele ukuze ulinganise ngesandla, ngemva kwe-10S, igesi ilinganisa okuzenzakalelayo, ngemva kokuba Ukulinganisa kuphumelele, isixhumi esibonakalayo sibonisa impumelelo Yokulinganiswa!'Ngokuphambene Bonisa' Ukulinganisa Kwehlulekile!'.Ifomethi yokubonisa eboniswe kuMfanekiso 25.
Umfanekiso 25 Imiphumela yokulinganisa
Isinyathelo sesi-4: Ngemuva kokuthi Ukulinganisa kuphumelele, inani legesi uma isibonisi singazinzile, Ungakhetha 'okuncishisiwe', uma ukulinganisa kwehluleka, hlola ukuhlushwa kwegesi yokulinganisa kanye nezilungiselelo zokulinganisa ziyefana noma cha.Ngemuva kokuthi ukulinganisa kwegesi sekuqediwe, cindezela ilungelo ukuze ubuyele kusixhumi esibonakalayo sokubona igesi.
2.4 Ukushaja Ibhethri Nokunakekela
Izinga lebhethri lesikhathi sangempela liboniswa esibukweni, njengoba kukhonjisiwe esithombeni esingezansi.
Okuvamile
Okuvamile
Ibhethri eliphansi
Uma ibhethri owaliwe liphansi, sicela ushaje.
Indlela yokushaja imi kanje:
Usebenzisa ishaja ezinikele, yenza i-USB isiphetho sembobo yokushaja, bese ishaja ibe yi-220V yokuphumayo.Isikhathi sokushaja cishe amahora angu-3 kuya kwangu-6.
2.5 Izinkinga Ezivamile Nezixazululo
Ithebula 4 izinkinga nezisombululo
| Isenzo sokwehluleka | Imbangela yokungasebenzi kahle | Ukwelashwa |
| Ayivuleki | Ibhethri eliphansi | Sicela ukhokhise |
| ukuphahlazeka | Sicela uxhumane nomdayisi wakho noma umkhiqizi ukuze alungiswe | |
| Iphutha lesekethe | Sicela uxhumane nomdayisi wakho noma umkhiqizi ukuze alungiswe | |
| Ayikho impendulo ekutholweni kwegesi | Iphutha lesekethe | Sicela uxhumane nomdayisi wakho noma umkhiqizi ukuze alungiswe |
| Isibonisi asilungile | Izinzwa ziphelelwe yisikhathi | Sicela uxhumane nomdayisi wakho noma umkhiqizi ukuze amiselele inzwa |
| Isikhathi eside asilinganiswanga | Sicela Calibration | |
| Iphutha lokubonisa isikhathi | Ibhethri seliphele nya | Shaja ngesikhathi futhi usethe kabusha isikhathi |
| Ukuphazamiseka okuqinile kwe-electromagnetic | Setha kabusha isikhathi | |
| Isici sokulinganisa uziro asitholakali | Ukushayela kwenzwa okweqile | Ukulinganisa okufika ngesikhathi noma ukushintshwa kwezinzwa |
1) Qiniseka ukuthi ugwema ukushaja isikhathi eside.Isikhathi sokushaja singase sinwebeke, futhi inzwa yensimbi ingase ithintwe umehluko weshaja (noma ukushaja umehluko wemvelo) uma ithuluzi livuliwe.Ezimweni ezimbi kakhulu, kungase kubonakale isibonisi sephutha lensimbi noma isimo se-alamu.
2) Isikhathi esivamile sokushaja samahora angu-3 kuya kwangu-6 noma ngaphezulu, zama ukungashaji ithuluzi emahoreni ayisithupha noma ngaphezulu ukuze uvikele ukuphila okusebenzayo kwebhethri.
3) Ithuluzi lingasebenza amahora angu-12 noma ngaphezulu ngemva kokushajwa ngokugcwele (ngaphandle kwesimo se-alamu, ngoba ukukhanya lapho i-alamu, ukudlidliza, umsindo kudinga amandla engeziwe. Amahora okusebenza ancishiswa abe ngu-1/2 kuya ku-1/3 uma ugcina i-alamu. isimo).
4) Qiniseka ukuthi ugwema ukusebenzisa ithuluzi endaweni eyonakalisayo
5) Qiniseka ukuthi ugwema ukuthintana nensimbi yamanzi.
6) Kufanele ikhiphe intambo yamandla, futhi ishajwe njalo ngemva kwezinyanga ezingu-2-3, ukuze kuvikelwe ukuphila kwebhethri evamile uma ingasetshenziswa isikhathi eside.
7) Uma insimbi iphahlazeka noma ingavulwa, ungakhipha intambo yamandla, bese uxhuma intambo yamandla ukuze unciphise isimo sokuphahlazeka kwengozi.
I-8) Qinisekisa ukuthi izinkomba zegesi zijwayelekile uma uvula ithuluzi.
9) Uma udinga ukufunda irekhodi le-alamu, kungcono kakhulu ukufaka imenyu ukuze uthole isikhathi esinembile ngaphambi kokuba ukuqaliswa kungaqedi ukuvimbela ukudideka lapho ufunda amarekhodi.
10) Sicela usebenzise isofthiwe yokulinganisa efanele uma kudingeka, ngoba ithuluzi lodwa alikwazi ukulinganiswa.
Qaphela: Konke okunamathiselwe kungakhethwa, okusekelwe ekufanisweni kwezidingo zekhasimende.Lokhu ongakukhetha kudinga ukukhokhiswa okwengeziwe.
| Ongakukhetha | |
 |  |
| Ikhebula le-USB to serial (TTL) | Iphakheji yokufaka isofthiwe ephathekayo |
4.1 Izintambo zokuxhumana eziwuchungechunge
Ukuxhumana kungokulandelayo.I-gas Detector+ extension cable + computer
Ukuxhumana: enye ingxenye yekhebula le-serial extension ixhuma ikhompuyutha, i-USB encane ixhuma ithuluzi.
Ukuxhumana: isixhumi esibonakalayo se-USB sixhunywe kukhompuyutha, i-micro USB ixhunywe Umtshina.
Sicela u-opharetha ngokuhlanganisa nemiyalelo eku-CD.
4.2 Setha Ipharamitha
Ukuze usethe imingcele, sicela usebenzise isofthiwe yokucupha isitholi segesi esiphathwayo esiyinhlanganisela efanele.
Lapho usetha amapharamitha, isithonjana se-USB sizovela esibukweni.Indawo yesithonjana se-USB ivela ngokuya ngesibonisi.I-FIG.26 ingesinye sepulaki esibonakalayo se-USB lapho usetha amapharamitha:
FIG.26 Isixhumi esibonakalayo Sesethi yamapharamitha
Isithonjana se-USB siyakhanya lapho silungiselela isofthiwe "esibonisini sesikhathi sangempela" kanye nesikrini "sokulinganisa igesi";esikrinini esithi "Izilungiselelo Zepharamitha", chofoza kuphela inkinobho "funda imingcele" kanye "nokusetha amapharamitha", ithuluzi lingavela isithonjana se-USB.
4.3 Buka irekhodi le-alamu
Isixhumi esibonakalayo siboniswe ngezansi.
Ngemva kokufunda umphumela, isibonisi sibuyela ezinhlotsheni ezine zokubonisa amagesi, uma udinga ukuyeka ukufunda inani le-alamu eqoshiwe, cindezela inkinobho "emuva" ngaphansi.
FIG.27 Ukufundwa kwerekhodi elibonakalayo
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