CI520V1 shine jigilar jiki da ma'ana ta hanyar sadarwa ta Advant Fieldbus 100. Yana taka rawar biyu kuma mai mahimmanci na 'kofar sadarwa' da 'mai sarrafa bas' a cikin jerin Advant Controller 400 (gami da AC410 da AC450). Ba na'ura ce kaɗai ba amma ƙaramin tsarin sadarwa wanda aka saka a cikin na'ura mai ɗaukar hoto a cikin ƙaramin mai sarrafawa.
Haɗin Hardware: A matsayin ƙirar kayan masarufi, CI520V1 yana ba da tsarin musayar wutan lantarki da yarjejeniya tsakanin jirgin baya mai sarrafawa (Futurebus +) da matsakaicin matsakaici na zahiri na Advant Fieldbus 100 (misali, USB).
Interface Software: A matakin software na tsarin mai sarrafawa, ana daidaita ayyukansa, sarrafawa, da kuma kula da ayyukansa ta hanyar takamaiman nau'in bayanai mai suna 'AdvantFieldbus 100.' Masu amfani da injiniyoyi suna bayyana yanayin aiki na CI520 da kuma halayen cibiyar sadarwar bas da yake gudanarwa ta hanyar daidaita sigogi daban-daban a cikin wannan ɓangaren bayanan.
2. Ayyuka da Halaye dalla-dalla
2.1 Mahimman Ayyuka
Babban aikin CI520V1 module shine kafawa da kula da bidirectional, sadarwar bayanai na lokaci-lokaci tsakanin Advant Controller 400 jerin masu kula da nodes (tashoshi) daban-daban da aka haɗa zuwa cibiyar sadarwar Advant Fieldbus 100. Musamman, wannan ya haɗa da:
Gudanar da Yarjejeniya: Yana aiwatar da tari na sadarwa na Advant Fieldbus 100, sarrafa firam ɗin bayanai, watsawa, liyafar, tabbatarwa, da sarrafa kuskure.
Ikon Samun Matsakaici: Yana sarrafa damar shiga hanyar sadarwar da aka raba ta tashoshi da yawa akan bas, yana tabbatar da sadarwa ta ainihi da ƙayyadaddun ƙayyadaddun bayanai.
Gudanar da Bayani: Yana kafa alaƙar taswira tsakanin sararin bayanai na cikin mai sarrafawa (abubuwan bayanai) da wuraren bayanan nesa akan bas ɗin filin, yana ba da damar watsa bayanai na gaskiya.
Gudanar da hanyar sadarwa: A matsayin babban tashar kan bas (tsari na asali), yana da alhakin fara bas, aiki tare da lokaci, gano kumburi, da sa ido kan matsayi.
2.2 Halayen Fasaha
Kanfigareshan Yanayin Jagora/Bawa: Ta hanyar tashar MASTER , ana iya saita CI520V1 azaman Jagora ko Bawa. A cikin mafi yawan saiti, CI520V1 yana aiki azaman maigidan, yana sarrafa zagayowar sadarwar bas da tsarawa. Wannan shi ne yanayin aikinsa na asali.
Aiki tare na lokaci: Ta hanyar tashar TIMESYNC , CI520V1 na iya (kuma yawanci tana yin) watsa saƙon daidaitawa na lokaci mai tsayi zuwa duk tashoshin bayi a duk hanyar sadarwar Advant Fieldbus 100. Wannan yana tabbatar da cewa na'urorin da aka rarraba a ko'ina cikin hanyar sadarwa suna raba ra'ayin lokaci guda ɗaya, wanda ke da mahimmanci don rikodin jerin abubuwan da suka faru (SOE) da haɗin gwiwar sarrafawa. Yana da mahimmanci a lura cewa tasha ɗaya kawai akan motar bas ɗin jiki ɗaya yakamata a kunna wannan aikin.
Taimakon Matsakaici Guda / Mai Ragewa: Ta hanyar tashar CABLE_I (haɗin CABLE), ana iya saita shi don kebul ɗaya (S) ko igiyoyi biyu masu yawa (R). Matsakaicin matsakaicin matsakaici yana haɓaka haɓaka haɗin haɗin yanar gizo; idan kebul ɗaya ya gaza, tsarin na iya canzawa ta atomatik zuwa kebul na ajiyar ba tare da katse sadarwa ba.
Adireshin hanyar sadarwa: Kowane misali na CI520V1 an gano shi musamman kuma ana sarrafa shi a cikin tsarin ta hanyar maɓalli guda biyu:
Lambar Bus ( BUSNO ): Lamba (1-255) na musamman a cikin mai sarrafawa, ana amfani da ita don komawa zuwa takamaiman hanyar sadarwa ta zahiri ta Advant Fieldbus 100 yayin daidaita bayanai. Misali, lokacin da za a fayyace adireshi don rukunin bayanan I/O mai nisa, dole ne mutum ya nuna wace bas (wanda BUSNO ) yake haɗe da ita. Ƙimar sifili bata aiki ko tana nuna motar bas mara aiki.
Lambar Tasha ( STNNO ): Yana ƙayyadadden adireshin ma'ana na Advant Controller kanta akan waccan cibiyar sadarwa ta Advant Fieldbus 100 (1-80). Wannan yayi daidai da adireshin kumburi akan hanyar sadarwa. Ƙimar tsoho shine 80, dace da tsarin mai sarrafawa guda ɗaya. Idan an haɗa masu sarrafawa da yawa zuwa bas iri ɗaya, kowanne dole ne a sanya lambar tasha ta musamman.
Bincike da Kulawa: CI520 yana ba da cikakkun ayyukan bincike na kan layi, ba da baya ga matsayi na ainihi akan tsari da lafiyar motar bas ta hanyar tashoshin fitarwa da yawa a cikin bayanan sa. Wannan shine mabuɗin don samun babban samuwa da kuma kulawa da sauri.
3. Bayyanawa a cikin Bayanai da Tsarin Tsara
A cikin duniyar software ta Advant OCS, aikin hardware yana ɓoyewa kuma ana sarrafa shi ta hanyar manufar software na 'Data Elements.' Ayyukan CI520 sun ƙunshi cikakken nau'in bayanai na nau'in 'AdvantFieldbus 100.'
3.1 Tsarin Rubutun Bayanai
Wannan ɓangaren bayanan yana ƙunshe da maɓalli da yawa, kowanne yana wakiltar ma'auni mai daidaitawa ko yanki na bayanin matsayi. An karkasa su da farko kamar haka:
Tashar Adireshi ( BUS , STATION , POS_I , SPOS_I ): Waɗannan an riga an ayyana su ta tsarin kuma ana amfani da su don gano ainihin matsayin zahirin tsarin CI520 a cikin tsarin kayan masarufi (misali, wanda rack, slot, da submodule matsayi). Wannan yana tabbatar da software na tsarin zai iya ganewa daidai da samun damar kayan aikin.
Matsakaicin Sarrafa da Sigo: Mai amfani ko injiniya ya daidaita shi, yana bayyana halayen CI520 da halayen bas.
IMPL : Tutar aiwatarwa. Lokacin da aka saita zuwa '1,' tsarin ya haɗa kuma yana kunna wannan tsarin a cikin tsarin sa yayin farawa ko lokacin aiki. Saita shi zuwa '0' a hankali yana cire tsarin; ya kasance mara aiki ko da a zahiri yana nan. An yi amfani da shi don gina tsarin da gyare-gyare.
HIDIMAR : Matsayin sabis. Mai kama da IMPL amma an fi mai da hankali kan ' kashewa / kunnawa na ɗan lokaci' yayin kula da kan layi. Ana iya jujjuya shi yayin da tsarin ke gudana, yana sauƙaƙe kula da yanayin zafi ko bas.
TYPE : Kafaffen as 'CI520,' yana gano nau'in module.
BUSNO da STNNO : Kamar yadda aka ambata a baya, ayyana gano hanyar sadarwa mai ma'ana da adireshin kumburin mai sarrafawa.
MASTER , TIMESYNC , CABLE_I : Ƙayyade ainihin yanayin aiki.
Matsayi da Tashoshin Bincike: Tsarin sabuntawa ta atomatik don saka idanu mai amfani.
GARGADI : Tutar gargaɗi. Yana nuna kurakurai marasa mutuwa ko yanayi mara kyau, kamar ƙasƙantar ingancin sadarwa, gazawar kebul na ajiya, da sauransu. Tsarin na iya ci gaba da gudana amma yana buƙatar kulawa.
ERR : Tutar kuskure. Yana nuna kurakuran na'urori masu muni ko na'urori, kamar bacewar tsarin, gazawa mai tsanani, rikici na daidaitawa, da sauransu. Ana iya kashe aikin sadarwar bas a wannan lokacin.
ERR_I1 , ERR_I2 : Musamman nuna matsayi na kuskure don kebul 1 ko na USB 2 a cikin ƙayyadaddun tsari.
DIAG_I : lambar bincike. Yana ba da ƙarin cikakkun bayanai game da kuskure ko faɗakarwa, misali, 'IE' na iya nuna kuskuren ƙirar ƙirar ciki ko kuma ba a samo shi ba, 'PE' na iya nuna kuskuren Layer (kebul) na zahiri. Wannan mabuɗin don warware matsala mai zurfi.
3.2 Adireshin sarari da Haɗin Tsarin Tsarin Tsarin
CI520 yana tasiri kai tsaye ga ƙungiyar bayanan tsarin gaba ɗaya. Lokacin ƙirƙirar ɓangarori na bayanai don na'ura mai nisa (misali, tsarin shigar da analog na tashar S800 I/O) da aka haɗa ta Advant Fieldbus 100, saitin adireshin adireshinsa dole ne ya yi la'akari da BUSNO da CI520 ya ayyana. Misali, sashin bayanan S800 I/O module zai hada da tashoshi adireshi kamar BUS (saitin zuwa CI520 BUSNO ), STATION (lambar tashar tashar I/O kanta), da POSITION (lambar ramin module a cikin tashar). Wannan hanyar tuntuɓar ma'auni (Bas -> Tashar -> Module -> Tashoshi) yana bawa Advant Controller damar sarrafa dubban I/O maki da aka rarraba a cikin hanyar sadarwa a sarari da inganci.
4. Kanfiguration, Diagnostics, da Maintenance
4.1 Tsarin Saitin Module
Kafa CI520 ana cika shi ta hanyar daidaita sashin bayanan 'AdvantFieldbus 100', bin tsayayyen tsari:
Aiwatarwa: Saita tashar IMPL zuwa 1. A lokacin ƙaddamarwar tsarin, mai sarrafawa zai saita kuma ya fara tsarin CI520 dangane da sigogi ( BUSNO , STNNO , MASTER , da dai sauransu) a cikin wannan kashi. Idan an canza IMPL daga 0 zuwa 1 a cikin tsarin aiki, zai kuma haifar da tsayayyen tsari da farawa na tsarin, ƙoƙarin kafa haɗin gwiwa tare da wasu tashoshi akan bas.
Kashewa: Yi amfani da tashar SERVICE don kunnawa / kashe ayyuka na ɗan lokaci, sauƙaƙe kulawa da gwaji akan layi ba tare da rikitaccen tsarin sake fasalin tsarin ba.
Daidaitawa: A hankali saita sigogi masu mahimmanci kamar BUSNO , STNNO , MASTER , TIMESYNC , CABLE_I kafin saka tsarin cikin aiki (ko yayin IMPL=0 ). Ana buƙatar kulawa ta musamman: BUSNO ba za a iya canza shi ba bayan tsarin ya shiga yanayin aiki, don haka dole ne a tabbatar da bambancinsa yayin tsarawa.
Ganewa: Ci gaba da saka idanu tashoshi masu bincike kamar WARNING , ERR , DIAG_I yayin aikin tsarin don fahimtar yanayin kiwon lafiya na module da bas.
4.2 Hannun Bincike na Musamman da Kula da Laifi
Bayanin bincike da aka haɗa cikin ɓangaren bayanai kayan aiki ne mai ƙarfi don gano matsala cikin sauri. Takaddun da aka haɗe suna ba da misalai na yau da kullun:
Yanayin: CI520 module ya ɓace ko kuskure
Alamomi: ERR = 1, DIAG_I = 'IE'
Aiki: Duba kuma sake saka tsarin, ko maye gurbin tsarin.
Yanayi: A cikin tsarukan da ba a iya jurewa, Cable 1 kuskure
Alamomi: GARGADI = 1, ERR_I1 = 1, ERR_I2 = 0, DIAG_I = 'PE'
Aiki: Duba kuma musanya kebul na sadarwa na farko.
Yanayi: A cikin tsarukan da yawa, Cable 2 kuskure
Alamomi: GARGADI = 1, ERR_I1 = 0, ERR_I2 = 1, DIAG_I = 'PE'
Aiki: Duba kuma maye gurbin kebul na sadarwa na biyu.
Tare da waɗannan bayyanannun alamun, ma'aikatan kulawa za su iya tantance ko matsalar ta ta'allaka ne da na'urar kanta, tsarinta, ko na'urar wayoyi ta zahiri, yana ba da damar ayyukan da aka yi niyya da rage Ma'anar Lokacin Gyara (MTTR).
5. Mahimmancin Ƙimar Aikace-aikacen da Zaɓin Zaɓi
5.1 Gina Rarraba Tsarin Gine-gine
na CI520 shine mahimmin sashi a cikin fahimtar falsafar tsarin sarrafawa. Ta hanyar Advant Fieldbus 100 da CI520, masu amfani za su iya rarraba adadi masu yawa na I/O modules daga manyan kabad masu sarrafawa zuwa na'urori masu nisa kusa da na'urorin filin, ta haka:
Ajiye adadi mai yawa na kebul na sigina, rage farashin shigarwa da rikitarwa.
Rage tsangwama da al'amurran da suka shafi rage sigina masu alaƙa da watsa siginar analog mai nisa, haɓaka ingancin sigina.
Ƙarfafa tsarin daidaitawa na tsarin, sauƙaƙe fadada shuka da gyare-gyare.
5.2 Samun Babban Amincewa da Sadarwar Ƙaddara
Ƙaddamar da tallafin matsakaici da ƙarfin aiki tare na lokaci na CI520 yana ba shi damar saduwa da bukatun aikace-aikacen babban abin dogaro, kamar a cikin wutar lantarki, petrochemical, da masana'antar ƙarfe. Tsarin sadarwar sa yana tabbatar da watsa bayanai mai ƙayyadaddun ƙayyadaddun bayanai, mai iya biyan ƙaƙƙarfan buƙatu don lokutan zagayowar sadarwa a cikin madaukai masu sarrafa sauri.
5.3 Sauƙaƙe Injiniya da Kulawa
Tsabtace hadaddun ayyuka na kayan masarufi a cikin mahaɗin mahaɗin bayanai yana sa tsarin aikin injiniya ya daidaita da fahimta. Injiniyoyin ba sa buƙatar zurfafan masaniyar cikakkun bayanai na kayan aiki; kawai suna cika tashoshi daban-daban na abubuwan bayanan a cikin tashar injiniya (kamar Advant Station 100/500 Series Engineering Stations) don kammala daidaitawa. Haɗaɗɗen ayyukan bincike kuma suna ba da babban dacewa don kiyayewa a duk tsawon rayuwa.
5.4 Dangantaka da Juyin Juyin Halitta
Yana da kyau a lura cewa takardun kuma sun ambaci ƙirar da ta samo asali, CI522. CI522 ingantacciyar sigar CI520 ce, musamman tana ba da goyan baya ga cikakkiyar sadarwar Advant Fieldbus 100. Wannan yana nufin ba wai kawai yana goyan bayan manyan igiyoyi ba amma kuma ana iya daidaita shi tare da sabbin hanyoyin sadarwa na sadarwa da kansu (Submodule I da II), suna samun cikakken sakewa a hanyar sadarwa, dacewa da aikace-aikace tare da takamaiman buƙatun samuwa.
