CI534V02 babban zaɓin sadarwa ne mai mahimmanci a cikin tsarin sarrafa ABB Advant Controller 450. Yana cikin jerin MultiVendor Interface (MVI) kuma an tsara shi musamman don aiwatar da sadarwar yarjejeniya ta MODBUS. Wannan tsarin yana ba Advant Controller 450 damar yin ingantaccen kuma amintaccen musayar bayanai tare da na'urori na ɓangare na uku, tsarin sarrafawa, ko na'urori masu hankali. Yana da maɓalli mai mahimmanci don cimma tsarin haɗin kai na masana'antu da haɗin kai.
A cikin tsarin gine-ginen Advant OCS (Open Control System), CI534V02 yana aiki azaman ƙaramin tsarin sadarwa wanda aka shigar a cikin tsarin jigilar kaya (kamar SC510 ko SC520) a cikin ƙaramin mai sarrafawa. Yana sadarwa tare da babban tsarin sarrafawa (PM511) ta hanyar bas na ciki na tsarin (Futurebus+) kuma yana kafa haɗin jiki tare da na'urori na waje ta hanyar daidaitaccen daidaitaccen tsarin sa na gaba (V.24/RS-232-C). Babban manufarsa ita ce ta rushe shingen sadarwa tsakanin kayan aiki daga masana'antun daban-daban, yana ba da damar haɗin kai mai zurfi tsakanin tsarin kula da Advant da cibiyar sadarwa na MODBUS da aka amince da ita.
2. Features da Capabilities
Tsarin CI534V02 yana ƙaddamar da ƙarfin sadarwa mai ƙarfi da sassauƙa na ɓangare na uku zuwa Advant Controller 450. An haskaka fasalinsa a cikin waɗannan yankuna:
1. Taimakon Protocol da Daidaitawa:
Taimakon Protocol Core: CI534V02 musamman yana goyan bayan ka'idar MODBUS. MODBUS ka'idar sadarwa ce ta siriyal da aka yi amfani da ita sosai wajen sarrafa sarrafa masana'antu, kasancewar ta zama ma'auni na masana'antu. Yana goyan bayan dubban na'urorin masana'antu kamar PLCs, masu sarrafa mitar mitoci, masu watsa wayo, firikwensin, da masu kunnawa.
Yanayin Sadarwa: Yana goyan bayan yanayin MODBUS RTU (Rashin Tasha Mai Nisa). Wannan yanayin yana amfani da rufaffiyar binary, yana ba da ingantaccen sadarwa, kuma shine mafi yawan bambance-bambancen MODBUS da ake amfani da su a aikace-aikacen filin masana'antu.
Ma'anar rawar: A cikin wannan hanyar sadarwa, Advant Controller 450 yawanci ana saita shi azaman MODBUS Master, alhakin ƙaddamar da tambayoyi (buƙatun), yayin da na'urorin ɓangare na uku masu alaƙa suna aiki azaman Bayi, suna ba da amsa. Wannan yana bawa mai sarrafawa damar yin zabe ko sarrafa na'urorin bayi da yawa.
2. Sadarwar Sadarwa da Haɗuwa:
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 Ƙwaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa ) da aka sani don haɗin kai mai sauƙi da aminci.
Haɗin Topology: Yana goyan bayan tsarin haɗin kai mai sassauƙa:
Haɗin Point-to-Point: Haɗin kai tsaye zuwa na'urar ɓangare na uku.
Haɗin Multi-Drop (Multi-Station): Yin amfani da mai canza RS-232 zuwa RS-485, za a iya kafa hanyar sadarwar bas ta MODBUS, tana haɗa na'urorin bayi 32 (ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai, dangane da sararin adireshi na yarjejeniya da iya aiki mai amfani). Wannan yana ba da damar haɗakar I/O ko ƙungiyoyin na'ura da aka rarraba.
Nisan Watsawa: Lokacin amfani da ma'auni na RS-232, nisan sadarwar yawanci iyakance ne zuwa kusan mita 15. Koyaya, lokacin da aka canza zuwa bas RS-485, ana iya fadada kewayon sadarwa zuwa sama da mita 1200, yana mai da shi dacewa sosai don haɗa na'urorin da aka rarraba a cikin shuka.
3. Iyawar Musanya Bayanai:
Nau'in Bayanai: Yana goyan bayan cikakken nau'in bayanan MODBUS, gami da:
Coils: Karanta/Rubuta rago guda ɗaya, daidai da abubuwan da aka fitar/saiti na dijital.
Abubuwan shigar da Hankali: Karanta rago ɗaya, daidai da abubuwan shigar dijital.
Rike Rajista: Karanta/Rubuta kalmomi 16-bit, daidai da abubuwan da ake fitarwa/sarrafawa analog ko saitunan sigina.
Rijistar shigarwa: Karanta kalmomi 16-bit, daidai da abubuwan shigar analog.
Taswirar Bayanai: Mahimman bayanai daga na'urorin MODBUS na waje (kamar adiresoshin coil, adiresoshin rajista) ana iya tsara su zuwa cikin Tushen Bayanan ciki na Advant Controller 450. Wannan yana nufin ana iya karanta bayanai daga na'urori na ɓangare na uku kuma a rubuta su kai tsaye ta shirye-shiryen aikace-aikacen mai sarrafawa (shirye-shiryen PC), kamar siginar S100 I/O na gida, samun nasarar haɗa bayanai mara kyau.
Sadarwa Bidirectional: Yana goyan bayan canja wurin bayanai biyu. Advant Controller 450 na iya karanta matsayi da ƙididdige ƙididdiga daga na'urori na waje kuma ya aika da umarni na sarrafawa da saiti zuwa gare su.
4. Haɗin Tsari da Tsara:
Haɗin software: Wannan aikin yana buƙatar goyan baya daga madaidaitan tsarin software. A cikin Advant Controller 450, sigogi na cibiyar sadarwa na MODBUS-kamar adireshin bawa, ƙimar baud, raƙuman bayanai, raƙuman tasha, daidaito, da taswirar bayanai-an bayyana su ta amfani da abubuwan Base Data da takamaiman umarnin daidaitawa.
Tallafin Kayan Aikin Injiniya: Masu amfani za su iya yin saitin hoto ta amfani da tashar Injiniya ta Advant 100 ko Tashar Injiniya ta Advant Station 500, tana sauƙaƙa saitin hanyoyin sadarwa da taswirar bayanai.
Ganewa da Kulawa: Halin sadarwa yana haɗawa cikin ingantaccen tsarin bincike na mai sarrafawa. Ana iya lura da matsayin haɗin kai da kurakuran sadarwa na hanyar haɗin yanar gizo ta MODBUS ta tashar injiniyanci ko nunin matsayi na tsarin, sauƙaƙe saurin matsala.
5. Sassaucin aikace-aikace:
Ƙaddamar da Sauran Hanyoyin Sadarwa: ModBUS dubawa da CI534V02 ke bayarwa ya dace da manyan motocin bas na asali na mai sarrafawa kamar Advant Fieldbus 100, PROFIBUS-DP, da MasterBus 300. Ya dace musamman don haɗa na'urorin gado ko farashi mai inganci don tallafawa na'urori masu auna sigina / masu aiki na ɓangare na uku kawai.
Tasirin Kuɗi: Yin amfani da na'urorin MODBUS masu yaɗuwa da masu rahusa suna taimakawa rage ƙimar gini gaba ɗaya da faɗaɗa farashin tsarin sarrafa kansa.
3. Ƙa'idar Aiki
Ka'idar aiki na ƙirar CI534V02 ta dogara ne akan tsarin amsa tambaya na bawa-bawa kuma an haɗa shi da zurfi cikin ƙirar software-hardware na Advant Controller 450.
1. Tsarin Gine-gine da Gudun Bayanai:
Matakan Hardware: CI534V02 yana aiki azaman allon sadarwa mai hankali wanda aka saka a cikin ramin tsarin jigilar kaya a cikin ƙaramin mai sarrafawa. Yana da nasa na'ura mai sarrafa kansa da firmware, wanda aka keɓe don sarrafa tarin ka'idar MODBUS (ciki har da ɓoye bayanai, de-encapsulation, bincika CRC, da sauransu). Yana musayar bayanai tare da babban CPU (PM511) ta hanyar bas ɗin baya (Futurebus+) kuma yana haɗi zuwa layin zahiri na waje ta hanyar haɗin gaban-ƙarshensa.
Matsayin Software: A cikin software na tsarin Advant Controller 450, direban sadarwa mai dacewa yana sarrafa tsarin CI534V02. Wannan direban yana aiki a ƙarƙashin tsarin tsarin aiki, yana karɓar buƙatun karantawa/rubutu daga shirye-shiryen aikace-aikacen (tsarin PC) ko fara musayar bayanai ta atomatik dangane da zagayowar binciken da aka saita.
2. Tsarin Sadarwa:
a. Buƙatar Ƙaddamarwa: Dangane da zagayowar sikanin da aka saita a cikin Tushen Bayanan mai sarrafawa ko wasu takamaiman abubuwa a cikin shirin PC (misali, tubalan ayyuka masu alaƙa da sadarwa), software ɗin tsarin yana haifar da buƙatar musayar bayanai.
b. Gudanar da yarjejeniya: An wuce wannan buƙatar zuwa direban CI534V02. Direba yana canza buƙatun zuwa saƙon da ya dace da tsarin MODBUS RTU, gami da adireshin bawa, lambar aiki (misali, Karatun Riƙe Riƙe 0x03), adireshin farawa, tsawon bayanai, da lambar rajistan CRC.
c. Isar da Jiki: Na'ura mai sarrafa ta CI534V02 tana isar da saƙon ta hanyar mu'amalar sa ta serial (V.24). Idan an haɗa zuwa cibiyar sadarwar RS-485, ana buƙatar mai canza waje.
d. Martanin Bawa: Na'urar bawa da aka yi niyya tana karɓar saƙon, tana aiwatar da tabbatar da adireshi da duba CRC. Idan daidai, yana aiwatar da aikin da ya dace (misali, ƙimar rajistar karatun) kuma yana tsara saƙon amsawa ga maigidan.
e. Gudanar da Amsa: Tsarin CI534V02 yana karɓar saƙon amsawa, yana yin bincike da rarrabawa, sannan ya fitar da ingantattun bayanai.
f. Sabunta bayanai: Ana mayar da bayanan da aka rarraba zuwa babban tsarin ta hanyar bas ɗin baya da sabunta abubuwan da suka dace na Data Base a cikin mai sarrafawa.
g. Samun damar aikace-aikacen: Shirin PC na mai sarrafawa zai iya samun damar bayanai daga na'urori na waje ta hanyar karanta waɗannan abubuwan Base Data, ko jawo buƙatun aika umarnin sarrafawa zuwa na'urorin waje ta hanyar rubutawa zuwa Data Base.
3. Data Set Mechanism:
Don batch data buƙatar musayar lokaci-lokaci, Advant Controller 450 yawanci yana amfani da manufar 'Data Set' don ingantawa. Masu amfani za su iya ayyana Saitin Bayanai a lokacin aikin injiniya, mai ƙunshe da gungun abubuwan bayanan da aka riga aka yi taswira (misali, rajista masu yawa a jere) waɗanda ke buƙatar musanya tare da takamaiman bawa MODBUS. Tsarin ta atomatik yana sarrafa karantawa da rubuce-rubucen duka saitin a tsarin da aka tsara, maimakon yin buƙatun mutum don kowane ma'anar bayanai, haɓaka ingantaccen sadarwa da ƙaddara.
4. Gudanar da Kuskure da Ragewa:
Tsarin ya ƙunshi cikakkun hanyoyin gano kuskuren sadarwa (lokacin ƙarewa, kuskuren CRC, amsa ba bisa ƙa'ida ba, da sauransu). Bayan gano kuskure, ana samar da bayanan matsayi masu dacewa ko saƙon aukuwa a cikin tsarin binciken mai sarrafawa.
Kodayake takaddun sun ambaci cewa MVI na goyan bayan sakewa ta hanyar kwafin allon sadarwa, modem, da igiyoyi, don aikace-aikacen CI534V02 MODBUS, sakewa yawanci ya dogara da takamaiman buƙatun aikin. Wannan na iya haɗawa da saita hanyoyin haɗin yanar gizo na madadin ko zabar na'urori na ɓangare na uku waɗanda ke goyan bayan sadarwa mara ƙarfi.
4. Yanayin Aikace-aikace na al'ada
Tsarin CI534V02 ya dace da filayen masana'antu da yawa waɗanda ke buƙatar haɗin tsarin kula da ABB Advant tare da kayan aiki na ɓangare na uku:
Gina Automation (BAS): Haɗa na'urorin chillers na ɓangare na uku, na'urorin sarrafa iska (AHUs), masu sarrafa hasken wuta, mitocin wuta, da sauran na'urorin MODBUS.
Maganin Ruwa da Ruwa: Haɗa nau'ikan masu nazarin ingancin ruwa masu hankali, mita kwarara, masu kula da kofa, tsarin sarrafa tashar famfo, da sauransu.
Kulawa da Wutar Lantarki: Sadarwa tare da nau'ikan nau'ikan mita masu ƙarfi (sa ido kan ƙarfin lantarki, halin yanzu, ƙarfi, ingancin wutar lantarki) don gina tsarin sarrafa makamashi.
Layukan Samar da Masana'antu: Haɗa masu sarrafawa don kayan aikin injuna na musamman waɗanda ba na ABB ba, manipulators, tanderun dumama, injin tattara kaya, da sauransu.
Gyaran Shuka da Haɓaka: A cikin ayyukan gyare-gyaren shuka, adanawa da haɗa ɗimbin na'urorin filin da ake da su da PLC waɗanda ke tallafawa MODBUS, ta haka ne ke kare hannun jarin da suka gabata.
Haɗin kai tare da Sisfofin SCADA: Yin hidima azaman tashoshi don musayar bayanai tsakanin Advant mai sarrafa da tsarin Kula da Kulawa na Babban matakin (SCADA) waɗanda ke amfani da ka'idar MODBUS.
