GE IS220YAICS1A(IS220YAICS1AJ) YAIC Analog I/O Pack

IS220YAICS1A wani muhimmin abu ne a cikin tsarin sarrafa Mark VIeS na GE, na cikin jerin YAIC na samfuran Analog Input/Fit. An ƙera wannan ƙirar don samar da ingantacciyar madaidaici, ingantaccen ingantaccen ƙarfin sarrafa siginar analog a cikin buƙatun yanayin masana'antu, ana amfani da shi sosai a sassa masu mahimmanci kamar samar da wutar lantarki, sarrafa kansa, da sarrafa injina masu nauyi. A matsayin ƙimar I/O mai aminci, YAICS1A tana aiki azaman gada mai haɗa mai sarrafawa tare da na'urorin analog na filin (kamar firikwensin, masu watsawa, da masu kunnawa).

Babban aikin tsarin IS220YAICS1A shine aiwatar da siginonin analog na tashoshi da yawa, gami da ƙarfin lantarki da abubuwan shigar yanzu, da kuma samar da abubuwan da ake fitarwa na yanzu. Yana goyan bayan saitunan Simplex da Triple Modular Redundant (TMR) don saduwa da aminci da buƙatun samuwa na aikace-aikace daban-daban. Tsarin yana musanya bayanai tare da babban mai kulawa ta hanyar musaya na Ethernet guda biyu kuma yana haɗa cikakken binciken kai da ayyukan saka idanu na matsayi don tabbatar da amincin tsarin da amincin aiki.

---

2. Mabuɗin Siffofin

1. Multi-Channel Analog Signal Input

• Tsarin IS220YAICS1A yana samar da tashoshi na shigarwa na analog guda 10 tare da babban sassaucin sanyi.

• Za a iya daidaita tashoshi 1 zuwa 8 daban-daban don halaye masu zuwa:

• ± 5 V DC shigar da wutar lantarki

• ± 10 V DC shigar da wutar lantarki

• 4-20mA shigarwar madauki na yanzu

• An sadaukar da tashoshi 9 da 10 don shigarwa na yanzu, ana iya daidaita su kamar:

• 4-20mA halin yanzu shigarwa

• ± 1 mA halin yanzu shigarwa (don ƙayyadaddun sigina na ƙananan-yanzu)

2. Fitowar Siginar Analog Mai Girma

• Module ɗin ya haɗa 2 masu zaman kansu na 0-20mA analog na halin yanzu.

• Kowane fitarwa yana da ƙarfin ƙarfin aiki na 18 V kuma yana iya fitar da matsakaicin nauyi na 800 Ω.

• Tashoshin fitarwa suna tallafawa raba kaya a cikin tsarin TMR, inda nau'ikan nau'ikan nau'ikan nau'ikan abubuwa guda uku ke aiki tare don samar da fitarwa guda ɗaya, tsayayye.

3. Sauƙaƙe Interface da Sakewar hanyar sadarwa

• An sanye shi da musaya na RJ-45 Ethernet guda biyu (ENET1, ENET2), yana goyan bayan sadarwar hanyar sadarwa mara amfani.

• ENET1 yawanci shine babban hanyar sadarwa ta farko da aka haɗa zuwa cibiyar sadarwar R, tare da ENET2 tana aiki azaman madadin.

• Na'urar zata iya aiki akai-akai akan ko wanne tashar sadarwa, yana tabbatar da sadarwa mara yankewa idan hanyar sadarwar guda ɗaya ta gaza.

4. Cikakken Bincike da Kula da Matsayi

• Samfurin yana yin Gwajin Ƙarfin Kai (POST), gami da ƙwaƙwalwar ajiya, tashar tashar Ethernet, da duba kayan masarufi.

• Ci gaba da lura da matsayin samar da wutar lantarki na ciki (+5V, ± 15V).

• Yana Yin Duba Iyakan Hardware da Duba Iyakar Tsarin Tsara akan abubuwan shigar analog; Alamun da ba su da iyaka ana yiwa alama mara inganci kuma suna kunna ƙararrawa.

• Yana aiwatar da ƙimar umarni da kwatankwacin ƙimar martani don abubuwan analog don tabbatar da lafiyar Digital-to-Analog Converter (DAC) da kewayar fitarwa.

• Yana lura da yanayin fitarwar da ake fitarwa 'Kashe-kashen', yana tabbatar da aikinsu ya yi daidai da umarnin.

5. Sigina Conditioning da Surutu Kariya

• Ana sarrafa duk tashoshi na shigar da analog ta hanyar matattara mai ƙarancin wucewa tare da mitar yankewa na 75.15 Hz (500 rad/s), yadda ya kamata yana murkushe hayaniyar mitoci.

• Yana ba da matattarar dijital na software mai daidaitawa tare da mitocin yanke zaɓaɓɓu (0.75 Hz, 1.5 Hz, 3 Hz, 6 Hz, 12 Hz) don ƙara haɓaka ingancin sigina.

• Yana da ƙwaƙƙwaran ƙima na Ƙimar-Yanayin gama-gari (CMRR):

• AC CMRR: 60 dB @ 60 Hz (Matsalar Wuta na yau da kullun ± 5 V)

• DC CMRR: 80 dB (Hanyar Wuta na gama-gari -5 V zuwa +7V)

  
  

---

3. Ƙa'idar Aiki

1. Analog Input Signal Processing Sarkar

Sarrafa siginar shigar da analog daidaitaccen tsari ne, tsari mai matakai da yawa wanda ke tabbatar da ingantacciyar amintaccen sayan bayanai:

• Samun Siginar Sigina da Sanyaya: Ana samun isar da siginar analog daga na'urori masu auna filaye ko masu watsawa ta Tashar Tasha. Don abubuwan shigarwa na yanzu (misali, 4-20 mA), hukumar tasha ta haɗa da madaidaicin 250 Ω mai ɗaukar nauyi, tana canza siginar na yanzu zuwa siginar wutar lantarki (1-5V) don siyan module. Ana haɗa siginar wutar lantarki kai tsaye.

• Tace: Siginar wutar lantarki da aka canza ta farko tana wucewa ta cikin matattara mara iyaka mai iyaka guda ɗaya tare da mitar kusurwa na 75.15 Hz. Wannan matatar kayan masarufi shine layin farko na tsaro daga filin Electromagnetic Interference (EMI) da Rediyo Frequency Interference (RFI).

• Multiplexing da Scaling: Ana zaɓin siginar shigarwa guda 10 a jere ta hanyar Analog Multiplexer (MUX). Sa'an nan siginar ta shiga cikin amplifier riba mai iya shirye-shiryen, inda aka daidaita ta daidai bisa ga nau'in shigarwar da aka tsara (± 5V, ± 10V, 4-20mA daidai da 1-5V) don dacewa da kewayon shigarwa na Analog-to-Digital Converter (ADC).

• Canjin Analog-zuwa-Digital (ADC): An ƙirƙira siginar sikeli ta madaidaicin ADC 16-bit. Ƙaddamar 16-bit yana nufin zai iya raba cikakken sigina zuwa matakan 65,536 masu hankali, yana ba da daidaiton ma'auni mai girma da kuma ikon warware canje-canjen siginar minti.

• Isar da Bayanai: Mai sarrafawa ne ke karanta bayanan da aka ƙirƙira kuma a aika zuwa ga mai sarrafawa ta hanyar Ethernet don sarrafa madaidaici, ayyukan dabaru, ko nunin Interface Interface (HMI).

2. Sarkar Ƙirƙirar Siginar Analog

Ƙirƙirar abubuwan analog shine tsarin kula da madauki mai rufaffiyar tabbatar da daidaitaccen abin fitarwa na halin yanzu:

• Karbar Umurni da Canjin Dijital-zuwa-Analog: Mai sarrafawa yana aika umarnin fitarwa ta hanyar Ethernet. Na'ura mai sarrafa na'ura ta ciki tana aika wannan umarni na dijital zuwa 14-bit Resolution Digital-to-Analog Converter (DAC). DAC tana samar da wutar lantarki mai ma'ana daidai da ƙimar umarni.

• Ka'ida na Yanzu da Tuƙi: Wannan wutar lantarki na nuni yana fitar da madaidaicin mai daidaitawa / da'irar direba don samar da abin da ake buƙata na 0-20mA na yanzu.

• Jawabin Rufe-Madauki da Binciken Lafiya: Ana tabbatar da daidaiton abin da ake fitarwa a halin yanzu ta tsarin rufaffiyar madauki:

1. Hankalin Ciki na Yanzu: Tsarin yana auna fitarwar halin yanzu da kanta a ciki.

2. Jimillar Jimillar Hankali na Waje: A kan tashar tashar TBAI, madaidaicin ma'ana mai tsayayya yana auna jimlar halin yanzu da ke gudana ta cikin kaya. A cikin tsarin TMR, wannan shine jimillar fitilun da ake fitarwa daga sassa uku na YAIC.

3. Kwatanta da Tabbatarwa: Tsarin yana ci gaba da kwatanta ƙarfin wutar lantarki na DAC, halin yanzu na ciki, da jimlar bayanan halin yanzu na waje. Duk wani babban sabani yana haifar da ƙararrawar bincike, yana nuna kuskuren hardware.

3. TMR Output Redundancy da 'Kashe Kashe' Mechanism Relay

A cikin aikace-aikacen TMR, aikin fitarwa na analog na IS220YAICS1A yana nuna babban abin dogaronsa:

• Rarraba Load: Abubuwan YAIC guda uku da aka sake yin amfani da su tare suna fitar da kaya iri ɗaya. An ƙera masu kula da su na yanzu don raba nauyin halin yanzu ta atomatik. Misali, idan ana buƙatar fitowar 12mA, kowane ƙirar zai ba da gudummawa kusan 4 mA.

• Warewa Laifi ('Kashe Kashe'): Kowace tashar fitarwa ta analog tana da sanye take da buɗaɗɗen inji na yau da kullun, wanda aka sani da relay 'Kashe kai'. Lokacin da tsarin ya gano wani aibi na dindindin a cikin da'irar fitarwa ta hanyar bincike na ciki (kamar kwatanta na yanzu da aka ambata a sama) ko dabaru na zabe, yana buɗe wannan relay a hankali.

• Tabbatar da Mutuncin Tsari: Da zarar relay ɗin ya buɗe, da'irar fitowar na'ura mara kyau ta keɓe gaba ɗaya ta jiki daga madaukin kaya. Sauran samfuran lafiyayyun guda biyu nan da nan suna gano canjin jimlar kaya kuma suna daidaita abubuwan da aka fitar ta atomatik don kiyaye jimillar halin yanzu a ƙimar da aka umarta, yana ba da damar aiki mai jurewa kuskure. Tsarin zai iya ci gaba da aiki ba tare da buƙatar kashewa ba. Matsayin (buɗe/rufe) na wannan relay ana nuna shi ta siginar martani kuma yana tare da LED panel.

4. Gudanar da Wutar Lantarki da Farawa

• Tsarin yana karɓar ikon 28 V DC na waje ta hanyar haɗin 3-pin a gefensa.

• Haɗa da'irar farawa mai laushi wanda ke danne tasirin halin yanzu yayin ƙarfin wuta, yana ba da damar musanyawa mai zafi don sauƙin kulawa.

• Bayan an kunna wutar lantarki, duk abubuwan da aka fitar za su kasance a kashe har sai an kammala jerin gwajin kai, tabbatar da tsarin ba zai iya haifar da lalacewa ba kafin ya shirya.

  
  

---

4. Tsarin Haɗin kai da Ƙaddamarwa

1. Daidaituwa

• Kwamitin Gudanarwa: IS220YAICS1A yana haɗa allon sarrafa BPPB.

• Firmware da Software: Mai jituwa tare da sigar firmware V04.06, mai goyan bayan ControlST software suite V04.06 kuma daga baya.

• Daidaituwar Hukumar Tasha:

• TBAIS1C: TMR Analog Input/Fit Terminal Board (Tallafawa Simplex da TMR)

• STAIS#A: Simplex Analog Input/Fit Terminal Board (Tallafawa Simplex kawai)

• Dokokin Kanfigareshan Sakewa:

• Duk nau'ikan YAIC guda uku a cikin saitin TMR dole ne su kasance na ƙirar kayan masarufi iri ɗaya (YAICS1A); hada YAICS1A da YAICS1B ba a yarda ba.

• Tsarin Simplex yana amfani da module 1, tsarin TMR yana amfani da kayayyaki 3.

2. Tsarin Shigarwa

1. Ajiye a ɗora allon tashar da aka zaɓa (TBAIS1C ko STAIS#A) akan faranti.

2. Daidaita tsarin YAIC kai tsaye kuma toshe shi a cikin tashar tashar tashar DC-37.

3. Yi amfani da zaren zaren da ke kusa da tashoshin jiragen ruwa na Ethernet don zame tsarin zuwa ciki da kuma amintar da shi zuwa takamaiman madaidaicin allon hawa. Daidaita matsayi na sashi don tabbatar da cewa ba'a amfani da ƙarfin gefe zuwa mai haɗin DC-37.

4. Haɗa igiyoyin Ethernet ɗaya ko biyu. Daidaitaccen aikin shine haɗa ENET1 zuwa cibiyar sadarwa ta farko (R).

5. Haɗa mai haɗin wutar lantarki 3-pin 28 V DC a gefe.

6. Yi amfani da kayan aikin injiniya na ToolboxST don saita ƙirar da zazzage sigogi.

3. Maɓallin Kanfigareshan Maɓalli (ta ToolboxST)

• Tsarin shigarwa:

• InputType : Zaɓi nau'in sigina don kowane tashoshi (misali, 4-20 mA, ± 5V).

• Low_Input /High_Input & Low_Value /High_Value : Saita kewayon siginar analog da sikelin linzamin kwamfuta zuwa sassan injiniya.

• InputFilter : Zaɓi mitar yanke don tace dijital na software.

• SysLimitEnab /SysLimit : Kunna kuma saita ƙararrawar tsarin babba/ƙananan iyakoki.

• DiagHighEnab /DiagLowEnab : Kunna bayanan karya waya/gajeren kewayawa na hardware don siginar 4-20mA.

• Kanfigareshan Fitowa:

• Output_MA : Zaɓi 0-20mA fitarwa.

• OutputState : Ƙayyade ɗabi'a lokacin da sadarwa tare da mai sarrafawa ta ɓace (misali, Rike Ƙimar Ƙarshe, Ƙimar Ƙarfin Ƙarfafawa, Ƙarfafa Fitarwa).

• TMR_Suicide : Kunna aikin isar da sakon 'Kashe' a aikace-aikacen TMR.

• TMR_SuicideLimit : Saita madaidaicin karkatar da kaya wanda ke haifar da matakin 'kashe-kashen'.

  
  

---

5. Bincike da Kulawa

Tsarin IS220YAICS1A yana ba da bayanan bincike na matsayi, mai isa da matsala ta hanyar ToolboxST software da LEDs panel:

• LEDs Matsayin Panel:

• ENAX (Yellow): Yana nuna cewa madaidaicin tashar fitarwa ta analog mai isar da sakon 'Kashe' tana da kuzari (An kunna fitarwa).

• Ƙararrawa na Ganewa gama gari da Jagoran matsalar matsala:

• Ƙararrawar Ƙararrawa na Hardware: Siginar shigarwa ya zarce madaidaicin kewayon firikwensin (misali, siginar 4-20mA ƙasa da 3.8mA ko sama da 20.5mA). Duba firikwensin, wutar lantarki, da wayoyi.

• Ƙararrawar Ƙararrawar Tsari: Siginar shigarwa ya wuce amintaccen kewayon da aka saita don aiwatarwa. Bincika matsayin tsari ko daidaitawar firikwensin.

• Ƙararrawar Ƙarfafa Ƙuri'ar TMR: A cikin tsarin TMR, karatun daga sassa uku don siginar shigarwa iri ɗaya ya bambanta da yawa. Bincika daidaitawar module, wayoyi na tashar tasha, ko maye gurbin tsarin.

• Kuskuren Saƙon Saƙon Analog: Rashin daidaituwa tsakanin ƙimar umarnin fitarwa na yanzu da ainihin ƙimar amsawa. Duba impedance load, fitarwa wayoyi, ko maye gurbin module/tasha allo.

• 'Kashe kai' Ƙaddamar da Relay: Module ya ware kansa daga madauki na fitarwa saboda kuskure mai tsanani. Bincika bayanan bincike na module ɗin kuma maye gurbin tsarin idan an tabbatar da laifin.

Ana iya saita duk ƙararrawar bincike don yanayin latching kuma ana iya sake saita ta ta siginar RSTDIAG a cikin dabarar mai sarrafawa da zarar an share laifin.