GE IS215ACLEH1A Module Kula da Layer na Aikace-aikacen

Module Control Layer na Aikace-aikacen IS215ACLEH1A (ACLE) babban aiki ne, mai sarrafa tushen microprocessor wanda GE Energy ya haɓaka don Tsarin Sarrafa Haɓaka na EX2100. A matsayin babban sashin fasaha na jerin EX2100, tsarin ACLE yana da alhakin aiwatar da hadadden algorithms sarrafawa, sarrafa sadarwar bayanai, da daidaita ayyukan allo daban-daban a cikin tsarin. Abu ne mai mahimmanci don tabbatar da kwanciyar hankali da ingantaccen aiki na tsarin tashin hankali na janareta.

Module ɗin yana da ƙayyadaddun ƙira, yana ɗaukar ramummuka biyu a cikin madaidaicin takin sarrafawa na EX2100. Ana iya shigar da shi a cikin racks tare da saitunan baya daban-daban, ciki har da raƙuman kulawar thyristor simplex (tare da IS200ESBP backplane), raƙuman kulawar kulawar thyristor mai dumi (tare da IS200EBKP backplane), simplex regulator racks (tare da IS200ERBP backplane), da kuma m regulator regulator racks (tare da IS200ERRB) da kuma kyakkyawan tsari. A matsayin cikakken maye gurbin tsarin IS215ACLAH1A (ACLA) na baya, IS215ACLEH1A an inganta shi gabaɗaya dangane da aiki, ajiya, da ikon sarrafawa don biyan ƙarin buƙatun sarrafawa da tsauraran yanayin masana'antu. Samfurin IS215ACLEH1A yana nufin sigar sanye take da na'ura mai sarrafa 266 MHz da kuma tsarin aiki na QNX 4 na ainihi, wanda aka ƙera don samar da ingantaccen tallafin lissafi da damar amsawa na ainihin lokacin don tsarin EX2100.

Babban aikinsa shine cimma musayar bayanai tare da tashoshin injiniya, tsarin sa ido na matakin shuka, da tashoshin I/O mai nisa ta hanyoyin sadarwar sadarwa iri-iri kamar Ethernet, aiwatar da dabaru na sarrafawa, da saka idanu gabaɗayan yanayin tsarin tashin hankali. Yana gudanar da yarukan toshe na musamman na sarrafawa da ɗakunan karatu, yana goyan bayan loda saitin kan layi, tilasta maƙasudin I/O, cikakkun ayyukan bincike, da shiga taron maras tabbas, yana ba injiniyoyi masu ƙarfi da kayan aikin gyarawa da kiyayewa. Haɗe tare da GE's Control System Toolbox software, daidaitawa, haɓaka firmware, da gyaggyarawa dabaru na aikace-aikace don tsarin ACLE ya zama mai hankali da inganci, yana haɓaka aiwatar da aikin injiniya da dacewa da kulawa.

2. Core ayyuka da Features

Zane na IS215AcleH1A module yana da cikakken la'akari da tsauraran buƙatun sarrafa masana'antu, haɗa abubuwa da yawa na ci gaba don tabbatar da amincin tsarin, aiki na ainihi, da kiyayewa.

• Amintaccen Platform Processor: An sanye shi da 266 MHz Pentium P5 class Central Processing Unit, yana iya aiwatar da hadadden algorithms na sarrafawa da sarrafa bayanai masu yawa na I/O, yana biyan manyan buƙatun manyan janareta na zamani don sarrafa zumudi. The processor sanye take da 256 KB na L2 cache, yadda ya kamata inganta data aiki yadda ya dace.

• Balagagge Tsararren Tsare-tsaren Tsare-tsare: Yana gudanar da tsarin aiki na QNX 4 na ainihi, wanda ya shahara a fagen sarrafa masana'antu don babban amincinsa, ƙayyadaddun ƙayyadaddun ƙayyadaddun abubuwa, da ƙirar microkernel, yana tabbatar da aiwatar da ayyukan sarrafawa na lokaci-lokaci da tsarin aiki mai tsayi na dogon lokaci.

• Hanyoyin Sadarwar Sadarwar Arziki: Siffar fasali sun haɗa da tashoshin Ethernet guda biyu na 10/100BaseT da kuma tashoshin sadarwa na serial guda biyu na RS-232. Tashar jiragen ruwa na Ethernet suna goyan bayan ladabi kamar TCP/IP, Ethernet Global Data (EGD), da Modbus TCP/IP. Ana iya amfani da su don haɗawa da tashoshin injiniya don daidaitawa da saka idanu, samun dama ga Babban Hanya na Rarraba Data na matakin-shuke-shuke, da fadada tashoshin I/O mai nisa kamar GE Fanuc VersaMax ta hanyar ka'idar EGD. Ana iya amfani da serial ports don gyara tsarin ko azaman madadin sadarwar Modbus RTU.

• Modularity da Expandability: Tsarin ACLE da kansa ya ƙunshi allon jigilar kaya da babban aikin PC/104-Plus mai sarrafawa, yana haifar da ƙaramin tsari. Ta hanyar hanyar sadarwa ta Ethernet, yana iya gina tsarin sarrafawa da aka rarraba cikin sauƙi, a sauƙaƙe biyan bukatun aikace-aikacen sikelin daban-daban.

• Babban Ma'ajiyar Gida: A kan jirgin 16 MB CompactFlash mara maras tabbas yana adana tsarin aiki na QNX, tsarin fayil, tari na Ethernet (Software Load na Core), lambar runtime, da fayilolin sanyi na aikace-aikace. Ko da tsarin ya rasa iko, duk bayanan ana kiyaye su cikin aminci, yana tabbatar da farawa da sauri da aminci.

• Aiki na lokaci-lokaci da Ƙaddamarwa: Ta hanyar ƙaddamar da basirar kayan aiki a kan jirgin baya da 4k x 32 Dual Port RAM (DPRAM), ACLE yana yin babban sauri, musayar bayanai mai mahimmanci tare da Kwamitin Siginar Siginar Dijital (DSPX) a cikin wannan rake, guje wa rikici na bas. Bugu da ƙari, yana ba da madaidaicin siginar aiki tare na lokaci-lokaci na 1 ms zuwa hukumar DSPX ta siginar INT_LAN, yana tabbatar da aikin madaidaicin madaidaicin lokaci.

• Cikakkun Bincike da Alamar Matsayi: Fannin gaba yana nuna alamun matsayi masu yawa na LED, gami da OK, ACTIVE, ENET, FLASH, da saitin LEDs MATSAYI. Waɗannan suna nuna haƙiƙanin yanayin aiki na ƙirar, ayyukan cibiyar sadarwa, ayyukan ƙwaƙwalwar ajiyar walƙiya, da lambobin kuskure yayin aiwatar da farawa, suna sauƙaƙe matsala na kuskure a kan shafin. Misali, STATUS LEDs suna nuna tsarin tafiya yayin farawa don nuna matakan aiwatar da BIOS, da kuma kunna takamaiman lambobi lokacin da kuskure ya faru, yana taimakawa ma'aikatan kulawa gano al'amura.

• Babban Amincewa da Taimakon Sakewa: Yana goyan bayan sauyawa-swap na kan layi a cikin tsarin kulawa da yawa (batun ƙayyadaddun yanayin firmware), yana ba da izinin maye gurbin ƙirar mara kyau ba tare da rufe tsarin ba. Wannan yana rage tasirin fa'ida ɗaya na gazawa akan tsarin aiki, yana inganta haɓaka gabaɗayan tsarin kula da tashin hankali.

3. Hardware Architecture da Abubuwan da aka gyara

Tsarin IS215ACLEH1A yana ɗaukar tsarin gine-ginen allo biyu: allon jigilar IS200ACLE da allon sarrafa tsarin PC/104-Plus. Wannan ƙira ta keɓance babban naúrar kwamfuta daga musaya na I/O da dabarun sadarwa na baya-bayan nan, yana tabbatar da aikin ci gaba da kwanciyar hankali. Ana ba da tsarin a matsayin cikakken taro kuma ba a yi niyya don rarrabuwa mai amfani don samun damar allunan ciki ko DRAM daban ba.

• Board Processor: Wannan allon yana haɗa babban sashin kwamfuta na tsarin. Yana da 266 MHz Pentium P5 Central Processing Unit, sanye take da 256 KB na L2 cache. Yana da 128 MB na SODIMM Dynamic Random Access Memory wanda ke zaune a cikin soket a ƙasan allon sarrafawa, ana amfani da shi don gudanar da shirye-shirye da adana bayanan wucin gadi. Bugu da ƙari, allon sarrafawa ya haɗa da ƙwaƙwalwar walƙiya don Phoenix BIOS, ƙirar motar bas ta PCI, ƙirar motar bas PC/104 (ISA), tashar Ethernet ta 10/100 Mbps ta sakandare (don ENET2 akan allon jigilar kaya), da sauran daidaitattun abubuwan PC/AT masu dacewa. Jumpers akan allon sarrafawa an saita su a masana'anta kuma basu buƙatar daidaita filin.

• Board mai ɗaukar kaya: Yin hidima a matsayin gadar da ke haɗa allon sarrafawa zuwa wasu sassan tsarin EX2100, allon jigilar kayayyaki yana ba da wadatar mu'amalar aiki. Yana haɗa 16 MB CompactFlash faifai (wanda aka haɗa cikin mai haɗa P9), tashar tashar Ethernet ta farko (ENET1) tare da mai haɗin RJ45, 4k x 32 Dual Port RAM (DPRAM) don sadarwar jirgin baya, 8 KB na RAM mara ƙarfi, sake saiti dabaru, guntu ID na allo, da matsayi na kebul na LED. Kwamitin mai ɗaukar kaya kuma ya ƙunshi na'urorin kebul na ribbon na ciki don haɗawa zuwa allon sarrafawa, gami da P6 (10-pin Reset interface), P3 (44-pin CF Card interface), P13 (4-pin ENET2 interface), P5 (10-pin COM1 interface), da P4 (10-pin COM2 interface). An shigar da duk haɗin kai daidai kuma an kiyaye su a masana'anta.

4. Hanyoyin Sadarwa da Ƙarfin Sadarwa

Tsarin IS215ACLEH1A yana ba da mu'amala iri-iri na zahiri, yana ba da damar haɗa kai cikin gine-ginen tsarin sarrafawa daban-daban. Dukkan mu'amalar mai amfani suna nan akan gaban panel don haɗi mai sauƙi.

• Matsalolin Gabatarwa:

• Serial Ports COM1 da COM2: Ma'auni na 9-pin D-sub masu haɗin maza (DB9). Ana amfani da COM1 da farko yayin ƙaddamar da tsarin. Kebul na keɓaɓɓen keɓaɓɓen kebul (Lambar Sashe na 336A3582P1) yana haɗa kwamfutar tafi-da-gidanka don saita adireshin TCP/IP na ENET1 ta amfani da fasalin kayan ɗaukar hoto na Akwatin Kayan aiki. Wannan tashar jiragen ruwa yawanci ba a amfani da ita yayin aiki na yau da kullun kuma yakamata a cire haɗin. Ana iya amfani da COM2 don aikace-aikacen sadarwar Modbus na serial. Ma'anar fil na duka tashoshin jiragen ruwa suna bin daidaitattun ƙayyadaddun RS-232 (ciki har da DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI).

• Ethernet Ports ENET1 da ENET2: Ma'auni na RJ45 guda biyu masu goyan bayan 10/100 Mbps cibiyar sadarwa ta atomatik. Ana amfani da ENET1 yawanci don haɗa software na Akwatin Kayan aiki da Babban Hanyar Bayanai na matakin-shuke-shuke. Ana iya amfani da ENET2 don faɗaɗa I/O akan hanyar sadarwa mai zaman kanta, misali, haɗawa zuwa GE Fanuc VersaMax tashoshin I/O mai nisa ta hanyar EGD yarjejeniya. Garkuwan mashigai guda biyu suna haɗe da tsarin chassis na tsarin, amma ba a amfani da wannan fasalin lokacin da ake amfani da igiyoyi marasa Twisted Pair (UTP). Ma'anar fil ɗin tashar tashar jiragen ruwa suna bin daidaitattun ƙayyadaddun Ethernet (1-TPTD+, 2-TPTD-, 3-TPRD+, 6-TPRD-).

• Interface Interface:

• P1 Connector: Ta wannan mai haɗawa, IS215ACLEH1A yana shiga cikin jirgin baya na EX2100. Babban aikinsa shine musayar bayanai mai sauri tare da hukumar DSPX a cikin tara guda ta hanyar DPRAM akan jirgin. Hardware yana yanke hukunci ta atomatik ƙoƙarin samun damar shiga lokaci guda zuwa adireshin DPRAM iri ɗaya ta hanyar riƙe allo ɗaya a cikin yanayin jira (na iyakar 100 ns) don tabbatar da amincin bayanai. Bugu da ƙari, yana aika siginar aiki tare na lokaci-lokaci na 1 ms zuwa allon DSPX ta siginar INT_LAN. Sigina akan wannan mu'amala suna da rikitarwa kuma suna buƙatar allo na musamman don aunawa, wanda baya cikin daidaitattun hanyoyin kiyaye filin.

• Haɗin Ciki: Kamar yadda aka ambata a baya, igiyoyin ribbon da yawa suna haɗa allon jigilar kaya da allon sarrafawa. An shigar da waɗannan haɗin gwiwar masana'anta kuma ba sa buƙatar sa hannun mai amfani. Koyaya, ana iya cire faifan CompactFlash akan mai haɗa P9 a hankali ta hanyar ma'aikatan kulawa idan ana buƙatar sabon babban nauyi, sake tsarawa ta amfani da mai karatu/marubuci na waje, sannan a sake sawa.

5. Ayyukan Software da Kanfigareshan

Ayyukan IS215AcleH1A ba wai kawai ta hanyar kayan aikin sa ba ne har ma ta hanyar tsarin software mai layi. An tsara wannan software zuwa matakai da yawa, yana tabbatar da sassauƙar tsarin, kiyayewa, da tsaro.

• Basic Input/Output System (BIOS): Wannan shine daidaitaccen matakin masana'antu Phoenix BIOS da aka adana a cikin ƙwaƙwalwar walƙiya na allo mai sarrafawa. Yana da alhakin ƙaddamar da kayan aiki, ganowa, da samar da ƙananan ayyuka don loda tsarin aiki. An riga an riga an tsara BIOS a masana'anta, kuma ana adana sigogin tsarin sa a cikin EEROM. Waɗannan saitunan takamaiman sigogi ne da ake buƙata don allon sarrafa PC/104 don yin aiki daidai a yanayin ACLE. Masu amfani yawanci ba sa buƙata kuma ba a buƙatar gyara su. Sake tsara tsarin BIOS ta mai amfani ba shi da goyan bayan GE.

• Software Load Core: An adana shi akan faifan CompactFlash, wannan ya haɗa da tsarin aiki na ainihin QNX 4, tsarin fayil, da tari na Ethernet TCP/IP. Wannan yana samar da tushe don farawa tsarin, yana ba ACLE damar samun hanyar sadarwa ta asali da damar sadarwar serial. Bayan farawa mai nasara tare da software na kayan aiki kawai (kafin lodawa lokacin aiki da lambar aikace-aikacen), MATSAYI LEDs a gaban panel suna nuna tsarin tafiya (fitilar suna tafiya ɗaya bayan ɗaya), yana nuna tsarin yana shirye don sadarwa ta hanyar COM1 tare da fasalin kayan aiki na akwatin kayan aiki don karɓar saitunan Ethernet. An riga an shigar da wannan software akan katin CF a masana'anta.

• Lambar Runtime: Wannan ita ce mahimman software da ake buƙata don IS215ACLH1A don tallafawa cikakken aikin motsa jiki ko mai sarrafawa. Ya ƙunshi ainihin abubuwan haɗin gwiwa kamar mai tsara jadawalin sarrafawa da ɗakunan karatu na toshe ayyuka. Ana buƙatar zazzage lambar lokacin aiki zuwa ƙirar ta hanyar kayan aikin Akwatin kayan aiki ta tashar tashar Ethernet ENET1.

• Lambar aikace-aikacen (PCODE): Wannan ya ƙunshi takamaiman dabaru na sarrafawa, sigogi, da saituna don takamaiman aikace-aikacen. Ana adana shi a tsarin binary mai suna PCODE kuma ana sauke shi ta hanyar Akwatin Kayan aiki software ta ENET1. Akwatin kayan aiki yana goyan bayan gyare-gyaren siga na kan layi da ƙananan gyare-gyaren dabaru, yana adana canje-canje zuwa ƙwaƙwalwar filasha ta module.

Ana sarrafa duk tsarin software, zazzagewa, da haɓakawa ta hanyar GE's Control System Toolbox software. Gudun kan dandamali na Windows da sadarwa tare da ACLE ta hanyar Ethernet, yana ba da injiniyoyi tare da haɗin gwiwar injiniyan injiniya. Yana da mahimmanci a lura cewa duk lokacin da aka maye gurbin tsarin ACLE, ana buƙatar saukar da firmware. Don IS215AcleH1A, lambar lokacin aiki dole ne ta dace da sigar firmware na hukumar DSPX.

6. Shigarwa, Kulawa, da Sauyawa

An tsara tsarin IS215ACLEH1A tare da dacewa da shigarwar muhallin masana'antu da bukatun kulawa.

• Shigarwa: Kafin shigar da tsarin a cikin rakiyar, tabbatar da an haɗa duk igiyoyin ribbon na ciki amintattu. Don shigarwa, da farko zana samfurin tare da jagororin rak, sannan yi amfani da yatsan yatsa don danna lokaci guda a saman da kasan gaban panel don fara zaunar da tsarin a cikin mahaɗin jirgin baya. A ƙarshe, a madadin ƙara ƙara sama da ƙasa screws a gaban panel taro don tabbatar da ko da matsa lamba da kuma cikakken, square wurin zama na module.

• Alamar Matsayi da Binciken Laifi: LEDs na gaban panel sune alamomi na farko don tantance yanayin aiki na module.

• OK LED: M kore mai ƙarfi yana nuna lokacin agogon yana kunna kuma yana aiki daidai. Yana kashewa yayin farawa kuma yana kunna ƙarfi bayan an gama farawa.

• LED ACTIVE: Green, yana lumshe ido lokacin da CPU ya sami damar ƙwaƙwalwar ajiya. Yana lumshe idanu yayin farawa kuma yana iya ƙiftawa ko zama da ƙarfi bayan aikace-aikacen ya fara aiki.

• ENET LED: Green, lumshe ido lokacin da aka haɗa tashar tashar ENET1 kuma aka gano aiki.

• FLASH LED: Ja, haske mai ƙarfi yayin ayyukan karantawa da rubuta CompactFlash (misali, lokacin farawa ko zazzagewar software). Bayanan kula na musamman: Kada a taɓa kashe ikon module lokacin da wannan LED ɗin ke kunne, saboda yana iya lalata tsarin fayil ɗin, yana buƙatar sake shigar da babban kaya. Wannan LED ɗin baya kunnawa yayin aiki na yau da kullun.

• LEDs MATSAYI: Ƙungiya na koren LED masu nuna matakan BIOS yayin farawa ko lambobin kuskure yayin loda aikace-aikacen. Bayan farawa da kyau, LEDs suna haskaka bi da bi na daƙiƙa 0.5 kowannensu, suna yin tsarin tafiya. Idan LED ya kasance a kunne, ACLE ta tsaya. Idan kuskure ya faru yayin farawa OS ko loda lambar aikace-aikace, LEDs suna haskaka takamaiman ƙirar da ke nuna lambar kuskure.

• Tsarin Sauyawa:

• Karɓar Kariya: Tsarin ACLE yana ƙunshe da abubuwan da suka dace. Koyaushe bi dabarun kulawa da hankali, sa madaurin kafa wuyan hannu lokacin sarrafa alluna, da adana allo a cikin jakunkuna na antistatic.

• Tsarin Sauƙaƙe ko Ƙirar layi: Kafin maye gurbin, ikon saukar da dukkan majalisar sarrafawa kuma tabbatar da duk alamun wuta (ciki har da waɗanda ke kan EPSM) a kashe. Cire haɗin kebul na gaba, sassauta sama da ƙasa screws a gaban panel, ɗaga shafuka masu fitarwa, sa'annan ka fitar da tsarin daga cikin taragar. Bayan shigar da sabon tsarin da sake haɗa igiyoyi, dole ne a sake zazzage lambar runtime da fayil ɗin daidaitawa (PCODE) ta amfani da software na Akwatin Kayan aiki.

• Maye gurbin Kan layi a Tsarukan Tsare-tsare: Don ƙarin tsarin da ke goyan bayan sauye-sauyen kan layi (kamar cikakken tsarin daidaitawa ko tsarin daidaitawa), ana iya maye gurbin ACLE mara kyau ba tare da rufe tsarin ba. Kafin aiki, tabbatar da cewa sashin da ke ɗauke da module ɗin da za a maye gurbinsu (M1 ko M2) ba shine mai aiki mai aiki ba, ta amfani da ACTIVE LED akan allon ESEL (don cikakken a tsaye) ko GATING LED akan allon ERDD (don mai tsarawa). Sannan, don cikakken iko a tsaye, kashe wannan takamaiman sashe ta amfani da tsarin EPDM mai dacewa; don masu gudanarwa, kashe duk tushen wutar lantarki na AC da DC don rak ɗin daidai. Bayan tabbatar da duk LED masu nuna wutar lantarki a kan allunan da ke cikin wannan sashin suna kashe, cire haɗin igiyoyi kuma cire tsohuwar ƙirar. Bayan shigar da sabon tsarin da maido da wuta, yi amfani da software na Akwatin Kayan aiki don daidaitawa da zazzage bayanai zuwa gare shi. A ƙarshe, gwada aikin sabon ƙirar ta hanyar canja wurin sarrafawa daga mai aiki mai aiki.