ABB RTAC-01 Pulse Encoder Interface Module babban fa'ida ce ta haɓaka ƙirar ƙira musamman don ABB ACS 800 jerin madaidaitan mitar mitar (VFDs). Yana ba da damar ingantacciyar haɗi tsakanin mai rikodin bugun bugun jini na dijital da tuƙi, yana mai da shi dacewa da aikace-aikacen masana'antu waɗanda ke buƙatar madaidaicin saurin mota ko matsayi (kwana) ra'ayi, kamar ingantaccen tsarin tuƙi, sarrafa sakawa, sarrafa aiki tare, da sarrafa saurin madauki. Tsarin RTAC-01 yana ba da zaɓuɓɓukan samar da wutar lantarki masu sassauƙa, hanyoyin haɗin sigina da yawa, da ƙarfin bincike mai ƙarfi, yana mai da shi muhimmin sashi don haɓaka daidaiton sarrafawa da amincin tsarin tuƙi.
An ƙera shi don biyan buƙatun buƙatun mahalli na masana'antu, ƙirar ƙirar tana da kyakkyawar dacewa ta lantarki (EMC), keɓancewar lantarki, da babban daidaitawar muhalli. Yana da cikakken jituwa tare da ACS 800 Standard Application Program sigar ASXR7000 ko kuma daga baya. Ƙirƙirar ƙirar sa da ingantaccen hanyar shigarwa yana ba masu amfani damar haɗa shi cikin sauƙi a cikin tsarin tuƙi don samun inganci mai inganci da sarrafa siginar rikodin.
II. Siffofin Samfur
1. Maɗaukakin Siginar Siginar Maɗaukaki
Yana goyan bayan shigarwar siginar ɓoyayyen tashoshi uku (A, B, Z) ko mai ƙarewa ɗaya.
Matsakaicin siginar sigina na 200 kHz, saduwa da buƙatun aikace-aikace masu sauri, madaidaici.
Matsakaicin martani na sauri har zuwa 0.00305% (15-bit), tare da daidaiton saurin amsawa na 50 ppm.
2. Kanfigareshan Samar da wutar lantarki mai sassauƙa
Gina-in canzawa 15V DC ko 24V DC encoder samar da wutar lantarki tare da matsakaicin ƙarfin fitarwa na 5W.
Yana goyan bayan samar da wutar lantarki na waje don encoders tare da mafi girman buƙatun wuta.
Fitarwar wutar lantarki tana da kariyar gajeriyar kewayawa.
3. Ƙarfafawa da Ƙarfafawa
Mai jituwa tare da nau'ikan fitarwa na gama gari guda huɗu: rarrabuwar tura-pull, ja mai ƙarewa ɗaya, buɗe mai tarawa (nutsewa), da buɗaɗɗen emitter (sourcing).
Yana ba da cikakkun zane-zanen wayoyi don tallafawa haɗin kai don nau'ikan fitarwa daban-daban.
Ana iya hawa a waje akan layin dogo na DIN ta amfani da Adaftar Module AIMA-01 I/O, yana haɓaka sassaucin tsarin I/O na tsarin.
4. Cikakken Bincike da Alamar Matsayi
Module panel an sanye shi da LEDs masu bincike guda uku:
CHA (Green) & CHB (Green): Nuna matsayin ayyukan sigina akan Channel A da Channel B, bi da bi.
WD/INIT (Yellow): Yana Nuna ƙaddamarwar module da matsayin sadarwa.
Yana goyan bayan saitin adireshi na kumburi (don shigarwa na adaftar waje), yana sauƙaƙe tsarin tsarin tsarin nau'ikan abubuwa da yawa.
5. Kyakkyawan Amincewa da Tsaro
Duk tashoshi na shigarwa an keɓe su ta hanyar lantarki daga da'irar dabaru, samar da wutar lantarki, da ƙasa, suna jure wa gwajin ƙarfin lantarki na 1.5kV AC na minti 1.
Ya bi ka'idodin EMC EN 50081-2 da EN 50082-2, yana tabbatar da ingantaccen rigakafin amo.
Duk kayan suna da bokan UL/CSA, tare da kiyasin mafi ƙarancin rayuwa na sa'o'i 100,000.
6. Sauƙin Shigarwa da Shirye-shiryen
Ana iya shigar da kai tsaye cikin SLOT 1 ko SLOT 2 akan allon RMIO na tuƙi na ACS 800 kuma a kiyaye shi da sukurori don ƙasa.
An saita ta hanyar sigogin tuƙi (Ƙungiyoyin Sigai 50 da 98), ba buƙatar ƙarin takamaiman software ba.
Yana ba da fayyace ma'anoni na ƙarshe da jagorar lissafin amfani da wutar lantarki don aiwatar da aikin injiniya cikin sauƙi.
III. Jagorar Shigarwa da Kanfigareshan
1. Pre-Shiri Shiri
Aminci Na Farko: Duk aikin shigarwa na lantarki da gyare-gyare dole ne ƙwararrun masu lantarki su yi. Kafin kowane aiki, tabbatar da an cire haɗin babban wutar lantarki, jira aƙalla mintuna 5 don fitarwar mahaɗin haɗin DC, kuma tabbatar da fitar da tuƙi gaba ɗaya.
Kayan aiki da Takardu: Shirya daidaitattun kayan aikin shigarwa kuma sami ingantattun littattafan tuƙi na ACS 800 (misali, Manual , Firmware Manual ) a hannu don mahimman bayanai waɗanda ba a rufe su a cikin wannan jagorar ba.
Bincika Daidaitawa: Tabbatar da ACS 800 Standard Application Programme sigar ASXR7000 ko kuma daga baya.
2. Matakan Shigar Module
Shigar da Ramin Ramin: A hankali saka na'urar RTAC-01 a cikin ramin da aka yiwa alama SLOT 1 ko SLOT 2 akan allon RMIO har sai faifan faifan filastik sun kulle tsarin a wuri.
Screw Fastening: Aminta da tsarin zuwa madaidaicin ta amfani da sukurori biyun M3 × 8 mm da aka kawo. Matsa sukurori amintacce. Wannan yana da mahimmanci ba kawai don gyaran injiniya ba amma har ma don ƙaddamar da garkuwar I/O na USB da haɗa siginar GND tsakanin ƙirar da hukumar RMIO, wanda ke da mahimmanci don saduwa da buƙatun EMC da ingantaccen tsarin aiki.
Shigar da Adaftar Waje: Idan kuna amfani da adaftar AIMA-01, hawa module ɗin akan adaftar, saita lambar ID ta musamman ta Node ID (16-31) ta hanyar jujjuyawar S1, kuma kafa sadarwa tare da tuƙi ta igiyoyin fiber optic.
3. Encoder Wiring da Kanfigareshan
Zaɓin Wuta: Dangane da ƙimar wutar lantarki mai rikodin, zaɓi 15 V (tsoho, haɗa tashoshi 4-5) ko 24 V (haɗa tashoshi 5-6) fitarwa ta hanyar jumper akan tashar tashar X1. Idan ana amfani da wutar lantarki ta waje, cire wannan jumper kuma haɗa kayan waje kamar yadda aka nuna a hoto 3-1.
Haɗin siginar: Haɗa sigina na zamani A, B, da Z daidai gwargwado zuwa tashar tashar X2 bisa ga nau'in fitarwar encoder (duba Figures 3-3 zuwa 3-6). Kula da dangantakar lokaci: Lokacin da tuƙi ya ci gaba, siginar A-lokaci ya kamata ya jagoranci siginar-lokacin B ta digiri 90 na lantarki.
Garkuwar Garkuwa: Ya kamata garkuwar kebul na encoder ta kasance ƙasa a ƙarshen tsarin RTAC (haɗe zuwa tashoshi SHLD akan X2). Idan encoder da kansa ya keɓanta daga motar da ƙasa, ya kamata kuma a haɗa garkuwar da mahalli mai ɓoye.
Shawarwari na Cabling: Ya kamata a kori kebul na rikodi daga igiyoyin wuta (misali, igiyoyin mota) kuma kada su yi layi ɗaya da su don rage tsangwama.
4. Saitin Siga
Ana tsara ayyukan ƙirar ta hanyar sigogin tuƙi, da farko Parameter Group 50 (Encoder Interface) da Parameter Group 98 ( Kanfigareshan Module Extension ).
Ma'auni waɗanda ƙila za su buƙaci saiti sun haɗa da: nau'in sigina a kowane juyin juya hali, nau'in sigina (daban-daban / ƙarewa ɗaya), saitunan tacewa, kunna bugun bugun sifili, da sauransu. Koma zuwa ACS 800 Firmware Manual don takamaiman saituna.
IV. Na Musamman Aikace-aikace da Abũbuwan amfãni
1. Yanayin aikace-aikace
Babban Madaidaicin Madaidaicin Rufe-Madauki Gudun Sarrafa: Ana amfani da shi a aikace-aikace kamar magoya baya, famfo, da masu isar da saƙon da ke buƙatar tsayayyen gudu, ta yin amfani da ra'ayoyin rikodin don ƙarin daidaitaccen tsarin saurin sauri idan aka kwatanta da ikon buɗe madauki V/f.
Aiki tare da Matsayi: A cikin kayan aiki kamar masu iska, masu yankewa, da tsarin sarrafa kayan, ta amfani da siginar Z-phase (alamar sifili) don daidaitaccen homing ko aiki tare da axis da yawa.
Aikace-aikace masu kama da Servo: Haɗe tare da manyan incoders, yana ba da damar sarrafa madaidaicin juzu'i, gudu, da matsayi don manyan kayan aiki kamar kayan aikin injin da mutummutumi.
Maye gurbin Tachogenerators: Yana ba da mafita na amsa saurin dijital tare da mafi girman daidaici da ingantaccen amo fiye da tachogenerators na analog.
2. Amfanin Amfani
Ingantattun Ayyukan Tsari: Madaidaicin saurin gudu da amsa matsayi yana inganta haɓakar amsa mai ƙarfi da daidaiton sarrafa duk tsarin tuƙi.
Ingantacciyar Amincewa: watsa sigina daban-daban da ƙirar EMC mai kyau suna tabbatar da tsayayyen sigina masu aminci a cikin mahallin masana'antu masu hayaniya.
Ƙirƙirar Tsari mai Sauƙaƙe: Ƙirar-tsari, ƙirar toshe-da-wasa tana rage tsada da haɗarin da ke tattare da zayyana da'irori na mu'amala na al'ada.
Sauƙaƙan Bincike da Kulawa: Bayyanar alamomin halin LED da bayanan ganowa waɗanda ke samun damar ta sigogin tuƙi suna sauƙaƙe matsalar matsala.
Expandability na gaba: Taimako don shigarwa na adaftar waje yana ba da sassauci don ƙara ƙarin I/O modules zuwa tsarin daga baya.
V. Safe Aiki da Shirya matsala
1. Maɓallan Safe Aiki
Aiki akan Kayayyakin Ƙarfafawa: Duk wani shigarwa, wayoyi, ko kiyayewa dole ne a yi shi kawai bayan an cire haɗin injin gaba ɗaya daga wuta kuma an tabbatar da cewa za'a iya fitarwa.
ƙwararrun Ma'aikata Kawai: Ma'aikatan lantarki ne kawai za su gudanar da aikin tare da cancantar cancantar.
Bi Littattafan Littattafai: Yi riko da duk umarnin aminci a cikin wannan jagorar da kuma littattafan tuƙi masu rakiyar.
2. Matsalar gama gari
WD/INIT LED yana tsayawa a kunne kuma baya fita:
Shigar da Ramin: Bincika idan an shigar da mai haɗin-pin 38 yadda ya kamata; gwada keken keken wutar lantarki KASHE da ON; idan matsalar ta ci gaba, ana iya samun matsala ta hardware - tuntuɓi wakilin sabis na ABB.
Shigar da Adafta: Bincika idan an kunna injin ɗin; tabbatar da saitin ID Node ID; duba cewa an haɗa igiyoyin fiber optic daidai (mai watsawa zuwa mai karɓa), an shigar da su daidai, kuma ba su da datti ko lahani na gani; gwada sabbin igiyoyin fiber optic.
Babu Saƙon Sauri ko Ba daidai ba:
Bincika idan LEDs CHA/CHB suna walƙiya don tabbatar da siginar yana nan.
Tabbatar da nau'in maɓalli ya dace da zanen waya.
Bincika idan wutar lantarki na samar da encoder daidai ne.
Tabbatar da saituna kamar ƙwanƙwasa mai ɓoye kowane juyi a cikin sigogin tuƙi.
Yi amfani da oscilloscope don bincika idan dangantakar lokaci tsakanin siginar A da B ta cika buƙatu.
Hayaniyar sigina mai yawa:
Bincika idan garkuwar kebul ɗin encoder ta dogara da ƙasa a ƙarshen RTAC.
Tabbatar cewa an kori kebul na rikodi daban daga igiyoyin wutar lantarki kuma ka guji tafiya a layi daya.
Bincika idan tsayin kebul ya wuce iyakar shawarar da aka ba da shawarar.
VI. Garanti da Tallafawa
ABB yana ba da garanti don tsarin RTAC-01 wanda ke rufe lahani na masana'antu. Lokacin garanti shine watanni 12 daga ranar bayarwa, bai wuce watanni 18 ba. Za a iya samun ƙarin zaɓuɓɓukan garanti tare da ingantaccen sabis na farawa; tuntuɓi mai rarraba ABB na gida don cikakkun bayanai.
Muhimmiyar Disclaimer: Mai ƙirƙira ba shi da alhakin lalacewa ko gazawa saboda sufuri, kwancen kaya mara kyau, rashin amfani, cin zarafi, shigar da ba daidai ba, yanayi mara kyau (zazzabi, ƙura, ɓarna), aiki sama da ƙimar ƙima, ko ga kowane sakamako ko lahani. Bayanan fasaha na samfur da ƙayyadaddun bayanai suna aiki a lokacin bugawa; ABB yana da haƙƙin yin gyare-gyare na gaba.
