IS200JPDBG1A, ko Hukumar Rarraba Wutar Lantarki AC, shine ainihin ɓangaren Module Rarraba Wutar Lantarki (PDM) a cikin Mark VI, Mark VIe da Mark VeS Control Systems. Babban aikinsa shine daidaitawa, saka idanu, da rarraba wutar AC, samar da abin dogaro, mai tsabta, da kuma kula da wutar lantarki zuwa sassa daban-daban na tsarin sarrafawa duka.
IS200JPDBG1A shine ainihin cibiyar rarraba wutar lantarki mai hankali. Ba wai kawai ke rarraba wutar lantarki ba amma kuma yana haɗa cikakkun da'irori na sa ido waɗanda ke ciyar da bayanan matsayin ikon lokaci zuwa mafi girman tsarin sa ido (ta hanyar fakitin PPDA I/O). Wannan yana ba da damar sarrafa gani da gano kuskuren dukkan sarkar wutar lantarki. An ƙera shi don mahallin masana'antu, musamman aikace-aikacen dogaro mai ƙarfi kamar sarrafa injin turbin iskar gas, ma'aunin ƙima da hanyoyin kariya suna nuna wannan manufar ƙira.
2. Cikakken Bayanin Aiki
Za a iya taƙaita ayyukan IS200JPDBG1A zuwa manyan wurare guda uku:
Wutar Lantarki da Rarrabawa
1 Unswitched, Fused Output (JA1 don AC1, JA2 don AC2): Yawanci ana amfani da shi don kunna kayan aiki masu mahimmanci waɗanda ba za a iya kunna su ba, ko don haɗawa zuwa faɗuwar allo na reshe kamar JPDA.
3 Sauyawa da Fused Outputs (JAC1, JAC3, JAC5 don AC1; JAC2, JAC4, JAC6 don AC2): Waɗannan kayan aikin suna ba masu aiki damar kunna wuta ko kashewa da hannu ta hanyar maɓalli na gaba-gaba, yayin da kuma ana kiyaye su ta hanyar fuses daga wuce gona da iri. Sun dace don lodin da ke buƙatar kiyaye filin ko keɓewa.
Tsara Dual-Circuit: JPDB ya ƙunshi da'irori rarraba AC guda biyu masu zaman kansu (AC1 da AC2). Ana ƙididdige kowane da'ira don 20A kuma yana dacewa da 115V AC ko 230V AC voltages. Wannan ƙirar da'irar dual-circuit tana ba da raɗaɗi na asali, yana ba da damar tsarin ya zana wuta daga tushe guda biyu masu zaman kansu ko, lokacin da aka shigar da tushe guda ɗaya, a haɗa shi a layi daya don guje wa ƙararrawa na ƙarya.
Fitarwa da yawa: Kowane da'irar AC tana ba da abubuwan kariya da yawa:
Tace: Module ɗin ya ƙunshi matatun layi guda biyu (FL1, FL2) a ciki don murkushe tsangwama na lantarki (EMI) da tsangwama ta mitar rediyo (RFI) akan layukan shigar AC, yana tabbatar da ingancin ƙarfin da aka kawo zuwa kayan aiki na ƙasa da rage ra'ayin amo daga kayan aiki zuwa cikin grid.
Kula da Wutar Lantarki da Bayanin Matsayi
Babban hankali na JPDB yana cikin iyawar sa ido. Hukumar da'irar IS200JPDB ta haɗa da da'irori masu sa ido waɗanda ke tattara mahimman bayanai masu zuwa:
Kula da Girman Wutar Lantarki na AC: Kulawa na ainihi na ƙimar ƙarfin lantarki don hanyoyin shigar AC guda biyu (AC1 da AC2).
Kula da Matsayin Fuse: Yana lura da matsayin fuses don duk da'irar reshe na fitarwa (ciki har da JA1/JA2 da JAC1-JAC6). Idan wani fuse ya busa, da'irar sa ido tana gano wannan canjin yanayi.
Haɗin siginar Matsayi: Duk waɗannan sigina na analog da dijital an haɗa su cikin mahaɗin bincike na 50-pin (P1).
Haɗin tsarin da Fadadawa
Mu'amala tare da Tsarin Bincike: Ta hanyar haɗa mai haɗin P1 na JPDB ta hanyar kebul na ribbon mai 50 zuwa jirgi mai ɗaukar fakitin PPDA I/O, duk siginonin matsayi ana watsa su zuwa tsarin sarrafawa. PPDA, tana aiki azaman naúrar gano wutar lantarki, tana yankewa da aiwatar da waɗannan sigina, nuna matsayin iko, samar da ƙararrawa, ko aiwatar da dabaru na kariya akan mu'amalar mai aiki.
Siginar Wuta-Ta: JPDB kuma yana ba da mai haɗin P2 don karɓar siginar amsawa daga sauran allunan rarraba wutar lantarki (misali, JPDE, JPDF, JPDS, JPDM) da tura waɗannan sigina, tare da nasa, ta hanyar P1 zuwa PPDA, samar da cikakkiyar sarkar tsarin rarraba wutar lantarki.
Haɗuwa da Tsarin DC: Ta hanyar haɗin JAF1, JPDB na iya ba da wutar AC kai tsaye zuwa JPDF na zaɓi (125V DC Distribution Module). Daga nan JPDF tana amfani da na'urorin juyar da wutar lantarki na DACA don canza ikon AC zuwa 125V DC, wanda zai iya zama tushen wutar lantarki don tsarin ta amfani da baturi 125V DC.
Taimako don Canja wurin Madogara ta atomatik (Sigar G2 takamaiman): Tsarin IS2020JPDBG2 yana ba da ƙarin haɗin JSS1. An tsara wannan don haɗawa zuwa mai zaɓin tushen AC na waje (misali, JPDR). Ana tura hanyoyin AC guda biyu zuwa JSS1, kuma abin da mai zaɓin zai dawo ya koma JSS1 don rarrabawa ga ma'aunin reshe ɗaya, yana ba da damar sauya tushen wutar lantarki ta atomatik ko ta hannu.
3. Binciken Ƙa'idar Aiki Mai zurfi
Aiki na JPDB yana biye da hanya madaidaiciya ta hanyar wutar lantarki da sigina.
1. Hanyar Gudun Wuta:
Input: Wutar AC na waje an fara haɗa shi zuwa tashar tashar tashar (TB1) a gefen dama na module, zuwa AC1 (Layin AC1H, AC1N Neutral) da AC2 (Layin AC2H, AC2N Neutral). Takardar ta jaddada musamman cewa tsaka-tsakin abubuwan shigar biyu dole ne a yi ƙasa.
Tace: Ana ciyar da wutar lantarki daga TB1 cikin matatun layi masu zaman kansu guda biyu (FL1, FL2) dake ƙarƙashin allon kewayawa. Masu tacewa suna tsaftace wutar lantarki kuma suna kashe amo.
Rarraba Cikin Gida: Ana haɗa wutar lantarki da aka tace ta hanyar igiyar waya zuwa babban mai haɗa allo J1, shigar da allon kewayawa na IS200JPDB.
Don sigar G1 ( hukumar JPDBH1A), ana rarraba wutar lantarki kai tsaye zuwa masu haɗin fitarwa ta hanyar masu tsalle-tsalle a kan allo.
Don sigar G2 ( allon JPDBH2A), ana fara tura wuta zuwa mai haɗin JSS1 don zaɓi ta wurin zaɓin tushen waje. Babban ikon da aka zaɓa sai ya dawo ta hanyar JSS1 kafin a rarraba shi.
Fitarwa da Kariya: Ana rarraba wutar lantarki zuwa nau'ikan fitarwa daban-daban. Kowane fitarwa (JA1, JA2, JAC1-JAC6) an haɗa shi a cikin jerin tare da fuse (FU1-FU8) wanda aka ƙididdige shi a 10A / 250V, yana ba da kariya ta wuce gona da iri. Hakanan na'urorin JAC1-JAC6 suna da maɓalli na gaba-gaba (SW1-SW6) a jere, suna ba da damar sarrafa hannu.
2. Tafarkin Sigina (Ka'idar Kulawa) Hanya:
Sayen sigina: Hanyoyin sa ido na kan jirgin suna ci gaba da samun sigina daga maɓalli masu mahimmanci.
Samfuran Wutar Lantarki: Amfani da hanyoyi kamar masu rarraba wutar lantarki mai tsayi, ana samun siginar analog da ke wakiltar girman ƙarfin lantarki daga tsakanin layi da tsaka tsaki na AC1 da AC2.
Gano Halin Fuse: Ana yin wannan yawanci ta hanyar gano juzu'in wutar lantarki a cikin fis ko amfani da lambobi masu taimako don tantance ko fis ɗin ba shi da kyau. Lokacin da fis ɗin ya kasance na al'ada, da'irar ganowa tana gabatar da yanayi ɗaya (misali, rufaffiyar madauki); lokacin da fuse ya busa, madauki yana buɗewa, yana canza yanayin.
Sarrafa sigina da watsawa: Danyen siginonin da aka samo an fara sharadi ne a kan allo (misali, sikeli, keɓewa). Duk wannan bayanin halin - gami da amsawar wutar lantarki ta AC guda biyu, matakan Boolean guda shida don abubuwan da aka canza/fused, matakan Boolean guda biyu don abubuwan da ba a canza su ba, da siginar ƙasa na gida don ambaton siginar analog - an ɓoye kuma an aika zuwa mai haɗin P1.
Binciken Tsarin: Fakitin PPDA I/O yana karanta sigina daga P1. Ana canza siginar wutar lantarki na Analog zuwa ainihin ƙimar ƙarfin lantarki kuma idan aka kwatanta da saita jeri na yau da kullun don cimma ƙarancin ƙarfin lantarki da ƙararrawa sama da ƙarfin lantarki. Ana amfani da siginonin matsayin Boolean kai tsaye don nuna gazawar fuse ko matsayi mara kyau. Waɗannan sakamakon binciken an haɗa su a ƙarshe cikin tsarin ƙararrawa na tsarin sarrafawa da tsarin shiga taron, samar da ma'aikatan aiki da kulawa tare da tushen yanke shawara.
3. Ƙa'idar Ƙarƙashin Ƙasa:
Tsarin ƙasa na IS200JPDBG1A yana da mahimmanci don amincin tsarin da sa ido.
Duniya Mai Kariya (PE): Rukunin ƙarfe, jikkunan canza sheka, da sauransu, na ƙirar dole ne a haɗa su cikin dogaro da tsarin Duniyar Kariya ta hanyar hawa goyon baya da/ko keɓantaccen waya ta ƙasa. Wannan yana tabbatar da amincin ma'aikata kuma yana hana girgiza wutar lantarki.
Duniya Mai Aiki (FE): 'ƙasa' na JPDB an ayyana shi azaman wurin tuntuɓar gida mai zaman kanta da aka yi amfani da shi don samar da siginonin martani da ke bayyana akan P2. Tushen ƙarfe na ƙirar ƙirar an keɓe shi daga saman hawa. Anyi wannan musamman domin JPDB's 'ƙasa' za'a iya siffanta shi da kansa ba tare da saman hawa ba. Yawanci, an ɗora JPDB zuwa tushe na baya da aka haɗa da FE, yayin da aka ba da waya ta ƙasa daga tsarin JPDB zuwa PE. Wannan ƙirar tana rage ƙarancin mitar rediyo, yana tabbatar da ingantaccen aiki na masu tace layin shigarwa, kuma yana guje wa tsangwama daga yuwuwar bambance-bambancen ƙasa akan siginar sa ido na analog daidai (misali, AC_Fdbk #/Volt ). Ana amfani da ma'aunin ACDiffVoltOff a cikin tsarin PPDA don rama kowane yuwuwar bambancin wutar lantarki tsakanin PE da tsaka-tsaki na AC.
4. Bambance-bambancen Siffar da Tsarin Maɓalli
G1 (IS2020JPDBG01) vs. G2 (IS2020JPDBG02): Babban bambanci shine cewa sigar G2 tana goyan bayan mai zaɓin tushen AC na waje kuma yana ba da mai haɗin JSS1 don wannan dalili. Sigar G1 tana amfani da tsalle-tsalle na ciki don haɗin kai tsaye kuma baya goyan bayan wannan fasalin. Dole ne a zaɓi sigar da ta dace (G1A ko G2A) a cikin tsarin hardware (misali, zazzagewar Form na HW a cikin ControlST) don dacewa da kayan aikin jiki.
Aikace-aikacen shigar da Wutar Wuta Guda: Lokacin da tsarin yana da tushen wutar AC guda ɗaya kawai, al'adar al'ada ita ce yin waya da bayanai guda biyu (AC1 da AC2) a layi daya da wannan tushen don guje wa binciken 'AC Loss' akan shigarwar da ba a yi amfani da ita ba. Koyaya, a cikin ControlST V03.05 da sigar baya, za'a iya saita bitar daidaitawar InputDiagEnab don kashe duk bincike don takamaiman shigarwar (AC1 ko AC2), yin layi ɗaya ba dole ba ne.
Gudanar da Bincike na Fitowa: Idan abin da aka kunna (misali, JAC1) yana buƙatar kunnawa akai-akai da kashewa, kuma ba a so a kunna ƙararrawar gano cuta lokacin da yake kashewa, ana iya canza ma'aunin FuseDiag daidai a cikin tsarin PPDA daga tsoho 'An kunna' zuwa 'An kashe' zuwa 'An kashe'.
