SC510 (ID na samfur: 3BSE003832R1) shine ainihin hanyar sadarwa ta hanyar sadarwa da ABB ta tsara don jerin Advant OCS (Open Control System), musamman don babban Advant Controller 450. Nadin sa na hukuma shine ' Mai ɗaukar Submodule ba tare da CPU ba.' A cikin tsarin gine-gine na zamani, tsarin gudanarwa na Advant5 yana taka muhimmiyar rawa. dandali na kayan masarufi masu iya ɗaukar nauyin ƙananan ƙwayoyin sadarwa daban-daban. Yana aiki azaman cibiyar zahiri da ma'ana don musayar bayanai tsakanin mai sarrafawa da cibiyoyin sadarwa na waje, na'urorin filin, tashoshin mai aiki, da sauran tsarin sarrafawa.
Ita kanta SC510 ba ta da ikon sarrafa bayanai masu zaman kansu; Ayyukansa sun dogara ne da takamaiman ƙayyadaddun tsarin sadarwa (misali, CI531, CI522A, CI541V1) da aka saka a ciki. Wannan ƙira ta ƙunshi babban sassauci da haɓakawa, ƙyale masu amfani don zaɓar da daidaita ka'idojin sadarwa daban-daban da musaya dangane da ainihin buƙatun aikace-aikacen, ta haka ne ke gina hanyoyin sadarwa na tsarin sarrafawa na musamman. Samfurin yana manne da ƙaƙƙarfan ƙa'idodin masana'antu, yana bin umarnin EU RoHS (2011/65/EU), kuma an rarraba shi ƙarƙashin WEEE Category 5 (Ƙananan Kayan Aiki).
2. Ayyukan Samfurin da Features
A matsayin kashin bayan sadarwa na Advant Controller 450, SC510, ta hanyar ɗaukar nau'ikan ƙananan abubuwa daban-daban, yana ba da damar ayyuka da yawa masu ƙarfi na sadarwa. Babban ayyukansa da fasalulluka suna bayyana ta cikin abubuwa masu zuwa:
1. Modularity da sassauƙa
Mahimmin ƙimar SC510 ya ta'allaka ne a cikin ƙirar sa na zamani. Mai ɗaukar nauyin SC510 yawanci yana ba da ramummuka da yawa, yana ba da damar shigar lokaci guda na nau'ikan tsarin sadarwa daban-daban. Wannan ƙira yana bawa masu amfani damar haɗa hanyoyin sadarwa da yawa a cikin ƙaramin sarari na zahiri. Misali, ana iya daidaita mai sarrafawa guda ɗaya tare da hanyar sadarwa ta MasterBus 300 don haɗa tashoshin afareta na sama, Advant Fieldbus 100 don haɗa I/O mai nisa (kamar S800 I/O), da PROFIBUS-DP ko daidaitaccen keɓancewar siriyal don haɗa na'urori na ɓangare na uku. Masu amfani suna guje wa buƙatar siyan mai zaman kansa, mai yuwuwar kayan masarufi daban-daban don kowane nau'in sadarwa, sauƙaƙe ƙirar tsarin, sarrafa kaya, da kiyayewa.
2. Taimakawa don Faɗin Ka'idojin Sadarwa da Cibiyoyin Sadarwa
Ta hanyar shigar da ƙayyadaddun ƙa'idodi masu dacewa, SC510 na iya tallafawa kusan duk daidaitattun hanyoyin sadarwa a cikin yanayin yanayin ABB Advant OCS, gami da amma ba'a iyakance ga:
Sadarwar Sadarwar Sadarwar Sadarwar Sadarwa: MasterBus 300 / 300E (Industrial Ethernet), wanda aka yi amfani da shi don haɗa Tashoshin Maɗaukaki na Advant Station 500, Tashoshin Injiniya, da sauran Masu Gudanarwa na Advant, suna samar da tsarin sa ido da sarrafawa ta hanyar shuka gabaɗaya.
Sadarwar Fieldbus:
* Advant Fieldbus 100: Babban bas ɗin ABB mai saurin gaske, wanda ake amfani da shi don haɗa tashoshin I/O da aka rarraba (misali, S800 I/O), raka'o'in tuƙi (ACV/DCV 700), da sauran Masu Gudanar da Advant, yana ba da damar amintaccen, musayar bayanai na ainihin-lokaci tsakanin mai sarrafawa da aiwatar da I/O. Yana goyan bayan tsattsauran ra'ayi don babban samuwa.
* MasterFieldbus: An yi amfani da shi don haɗa raka'a S400 I/O, MasterPiece 51, da sauransu
* PROFIBUS-DP: Bus ɗin filin buɗaɗɗen ma'auni na ƙasa da ƙasa don haɗawa da na'urori masu auna firikwensin ɓangare na uku da yawa, masu kunnawa, da tsarin ƙasa masu goyan bayan wannan yarjejeniya.
* LONWORKS: Wani fasaha na bus ɗin filin buɗe ido, musamman dacewa don gina sarrafa kansa, sarrafa na'ura mai hankali, da sauransu, kuma ana goyan bayan tsarin Advant, misali, don haɗa tsarin sarrafa injin INSUM.
Sadarwa-zuwa-Point da Serial Communication:
* EXCOM: Yana ba da damar ingantaccen tsarin sadarwa na tushen bayanai tare da kwamfutoci na waje (misali, PC) ta hanyar mu'amalar RS-232-C/V.24.
* RCOM: yarjejeniya don sadarwa mai nisa.
* MultiVendor Interface (MVI): Yana goyan bayan ƙa'idodin masana'antu daban-daban ko ƙayyadaddun ka'idojin siriyal masu siyarwa kamar MODBUS, Siemens 3964 (R), maɓalli don haɗin gwiwar tsarin.
* Madaidaitan Mu'amalar Serial: Kai tsaye yana haɗa tashoshi na afareta na gida (misali, MasterView 320), firintocin, da sauran na'urori.
3. Haɗin tsarin tsarin da musayar bayanai
A SC510 da ƙananan kayan aikin sa suna da zurfi sosai a matakin software na Advant Controller 450. Software na tsarin (misali, tsarin tsarin tsarin tsarin QC07-BAS41) ya haɗa da goyon baya ga hanyoyin sadarwa daban-daban. Lokacin saita mai sarrafawa, injiniyoyin aikace-aikacen suna iya sauƙaƙe watsa bayanai da liyafar ta hanyar tashoshin sadarwa daban-daban akan SC510 ta amfani da takamaiman abubuwan PC a cikin AMPL (ABB Master Programming Language) (misali, DSP-R /DSP-S don Advant Fieldbus 100, PB-R /PB-S don PROFIBUS-DP, LON-R /LON-S ) ko ayyukan LON Wannan yana ba da damar bayanai kamar masu canjin tsari, umarnin sarrafawa, da abubuwan ƙararrawa don gudana cikin inganci da dogaro tsakanin mai sarrafawa, mu'amalar mai aiki, da na'urorin filin.
4. Babban Dogara da Kulawa
Hot-Swap Support (dangane da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun tsarin aiki): A ƙarƙashin yanayin tsarin da ya dace, wasu ƙayyadaddun ƙayyadaddun tsarin sadarwa na iya tallafawa canjin-zafi, da sauƙin sauƙaƙe tsarin tsarin kan layi da haɓakawa, rage raguwar lokaci.
Bincike da Alamar Matsayi: Mai ɗaukar nauyin SC510 da kansa da yawancin ƙananan ƙwayoyin cuta suna sanye take da alamun matsayi na LED (misali, Run 'R' fitila, Laifi 'F' fitila), samar da ma'aikatan kula da filin tare da ingantaccen bayanin matsayin hardware. Bugu da ƙari, ƙididdigar tsarin mai sarrafawa na iya ba da rahoton cikakken yanayin kiwon lafiya na hanyoyin sadarwa-ciki har da katsewar hanyar haɗin yanar gizo, kurakuran daidaitawa, kurakuran kayan aiki-ta hanyar tashar injiniya, ba da damar gano kuskure cikin sauri da ƙuduri.
Taimakon Sakewa (Matsayin Tsari): Yayin da hukumar SC510 da kanta ba ta da yawa, tsarin Advant Controller 450 yana goyan bayan sake fasalin tsarin sarrafawa. A cikin ƙayyadaddun ƙayyadaddun tsari, amincin hanyar sadarwa wani ɓangare ne na ƙira mai yawan gaske. Wasu mahimman hanyoyin sadarwa (misali, Advant Fieldbus 100) da kansu kuma suna goyan bayan daidaitawar kafofin watsa labarai.
5. Halayen Injini da Lantarki
SC510 tana ɗaukar daidaitaccen tsarin Eurocard, wanda aka ƙera don shigarwa a cikin sashin mai sarrafawa na Advant Controller 450. Girmansa shine: Tsawon 486mm, Zurfin 288mm, Tsawo 22.5mm, Net Weight 0.67kg. Ƙaƙƙarfan ƙirar masana'anta yana tabbatar da aiki mai ƙarfi a cikin matsanancin yanayin masana'antu tare da rawar jiki, tsangwama na lantarki, da dai sauransu.
Yana haɗawa zuwa tsarin sarrafawa (PM511) ta hanyar haɗin ciki mai sauri ta hanyar bas ɗin baya, yana zana + 5V da + 24V DC ikon aiki daga tsarin samar da tsarin. Ana iya samun bayanan amfani da wutar lantarki a cikin abubuwan fasaha (misali, SC510 da kanta tana cinye kusan 0.7W), wanda ke da mahimmanci don ƙididdige ɓarnar zafi na majalisar da ƙarfin samar da wutar lantarki.
3. Ka'idar Aiki da Ka'idar Fasaha
Ƙa'idar aiki na SC510 za a iya raba shi a fili zuwa ƙirar dandamali na hardware da Layer aiwatar da aikin sadarwa.
1. Hardware Platform Layer Principle
The SC510 da gaske m, haziki 'motherboard' ko 'Bayani Fasashe jirgin sama.' Babban sa shi ne sophisticated printed allon kewayawa (PCB) hade da wadannan key sassa:
Futurebus+ Mai kula da Interface: Wannan shine ainihin haɗin SC510 zuwa tsarin mai amfani na Advant Controller 450. Yana aiwatar da ƙa'idar bas mai sauri mai sauri (Futurebus +), tana ba da tashoshi don babban girma, musanya mara ƙarancin latency tare da babban tsarin sarrafawa (PM511). Duk submodules da aka saka a cikin SC510 suna sadarwa tare da CPU mai sarrafawa ta wannan tashoshi mai sauri da aka raba.
Submodule Slots and Interface Circles: Kowane ramin yana samar da daidaitaccen tsarin lantarki da na inji, gami da layin bayanai, layin adireshi, layin sarrafawa, da layin wuta (+5V, +24V). Keɓaɓɓen kewayawa yana da alhakin ɓoye sigina, jujjuya matakin, da keɓewa, tabbatar da mabambantan ƙananan abubuwa na iya aiki daidai da dacewa.
Gudanar da Gida da Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙadda tọn na Gudanarwa na Gudanarwa na Gudanarwa na Gudanarwa na Gudanarwa ) Zai iya ba da rahoton kasancewar mai ɗaukar kaya, sakawa ko matsayin cirewa, da ainihin bayanan lafiya ga babban CPU.
Gudun Aiki: Lokacin da tsarin ya yi ƙarfi ko sake saiti, ƙirar mai sarrafawa (PM511) tana ƙididdige duk dillalai masu ɗaukar kaya (kamar SC510) ta Futurebus+. Sannan CPU ta karanta nau'in gano kowane ƙaramin abu da aka sanya akan kowane SC510 (ta hanyar firmware ko coding hardware akan submodule). Based on the recognized submodule types, the system loads the corresponding device drivers (contained within the system software). Direba ya fara ƙaddamar da ƙaramin abu, ya saita sigoginsa na aiki (misali, ƙimar baud, adireshin cibiyar sadarwa), kuma ya kafa masa ƙarshen hanyar sadarwa a cikin tsarin aiki. A wannan gaba, SC510 da ƙananan kayan aikin sa sun zama daidaitattun hanyoyin sadarwa waɗanda ke samuwa ga mai sarrafawa.
2. Ayyukan Sadarwa na Aiwatar da Ƙa'idar Layer Ƙa'idar
Takamaiman ayyukan sadarwa ana aiwatar da su ta nau'ikan tsarin sadarwa daban-daban da aka saka a cikin SC510. Misalai na al'ada submodules:
CI531 (RS-232-C Interface): Wannan ƙaramin tsarin yana ƙunshe da guntu UART (Universal Asynchronous Receiver-Transmitter) guntu da masu jujjuya matakin RS-232. Lokacin da aikace-aikacen mai sarrafawa yana buƙatar aika bayanai ta hanyar tashar jiragen ruwa, CPU yana rubuta bayanan zuwa ga buffer mai watsawa ta CI531 ta Futurebus+ da SC510 interface. CI531's UART ta atomatik tana jujjuya bayanan layi ɗaya zuwa siriyal bitstream, kuma mai canza matakin yana canza matakan TTL zuwa kusan matakan ± 12V RS-232 don watsawa ta hanyar haɗin DB9. Tsarin karba shine baya. Duk saituna don ƙimar baud, raƙuman bayanai, raƙuman tsayawa, da daidaito suna da CPU ta hanyar direba.
CS513 (MasterBus 300 Interface): Wannan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan tsari ne wanda ke haɗa mai sarrafa hanyar sadarwa (misali, guntu na MAC Ethernet) da transceiver na zahiri (PHY). Yana aiwatar da cikakken tsarin OSI Data Link da ayyukan Layer na jiki. CPU mai sarrafawa yana isar da saƙon cibiyar sadarwa (misali, saitin bayanai) don aika zuwa CS513. CS513 ita ce ke da alhakin ƙara firam ɗin kai/trailers, ƙididdige ƙididdigar CRC, da watsa su akan hanyar sadarwar Ethernet ta amfani da hanyoyin CSMA/CD. Bayan liyafar, tana tace firam ɗin da aka yiwa kanta, tana yin cak na CRC, kuma tana ƙaddamar da ingantattun kayan aikin bayanai ga CPU. Yana goyan bayan aiki a cikin ko dai 'an aiwatar da shi a cikin babban CPU' ko 'wanda aka aiwatar a cikin tsarin bawa CPU'; na karshen yana amfani da mafi girman ikon sarrafawa akan ƙaramin abu don sauke tsarin tafiyar da hanyar sadarwa, yana rage babban nauyin CPU.
CI522A (Advant Fieldbus 100 Interface): Wannan keɓaɓɓen keɓancewa ne don ƙayyadaddun bas ɗin filin. Yana iya ƙunsar na'ura mai sarrafawa ta musamman don sarrafa ka'idar AF100 ta ABB da direbobin bas. Yana sarrafa madaidaicin musayar bayanai na cyclic da sadarwa mai haifar da aukuwa, yana tabbatar da aiki na ainihin lokacin don bayanan I/O. CPU lokaci-lokaci yana wartsakar da wurin hoton tsari (input) da yankin umarni na fitarwa (fitarwa) ta cikinsa, tare da lokaci da aiki tare na sadarwa ta hanyar wannan ƙaramin tsarin.
Hanyar Gudun Bayanai: Hanyar da aka saba don ƙimar shigarwar analog daga tashar S800 I/O ita ce: S800 I/O Module -> S800 I/O Station Bus -> Advant Fieldbus 100 Media -> CI522A Submodule -> Bus na gida na SC510 Mai ɗaukar hoto -> Gabatarwa + Tsarin Tsarin Tsarin Gida -> Tsarin Tsarin Tsarin Farko1 RAM -> Karanta kuma sarrafa ta aikace-aikacen sarrafawa -> Yiwuwar aikawa ta hanyar hanyar sadarwa ta hanyar CS513 Submodule -> MasterBus 300 -> Zuwa Tashar Operator don nunawa.
3. Matsayi a cikin Tsarin Tsarin Tsara
A cikin tsarin gine-gine na Advant Controller 450, SC510 yana zaune a Layer 'Sadar Sadarwar'. Ana haɗe ta sosai zuwa sama ta hanyar bas ɗin baya mai sauri zuwa 'Tsarin Kwamfuta' (Module Processor), kuma zuwa ƙasa ta hanyar daidaitattun hanyoyin mu'amala da na'urorin sadarwa zuwa 'Rakunan Samun hanyar sadarwa' (samfurin sadarwa iri-iri). Wannan ƙa'idar ƙira da aka ƙera, tana ba da damar ainihin ƙididdiga, dandamalin sadarwa, da mu'amalar hanyar sadarwa don haɓakawa da haɓakawa da kanta. Misali, lokacin da ake buƙatar goyan baya ga sabuwar fasahar hanyar sadarwa, sabon ƙirar ƙirar ƙira kawai yana buƙatar haɓaka don amfani a cikin masu ɗaukar kaya na SC510, ba tare da buƙatar maye gurbin na'ura ko mai ɗaukar kaya ba, kare saka hannun jari na mai amfani da tsawaita tsarin rayuwa.
