GE DS200LDCCH1A Drive Control/LAN Sadarwa Board

DS200LDCCH1A shine Hukumar Sadarwar Drive Control/LAN wanda General Electric (GE) Motors & Tsarin Masana'antu suka tsara don jerin abubuwan tuƙi na DIRECT-O-MATIC 2000 da abubuwan motsa rai. Kasancewa cikin jerin LDCC (Drive Control / LAN Communications Board), wannan kwamiti shine bita H1 kuma yana aiki azaman babban tsarin sarrafawa don tsarin GE 2000 jerin tuki, haɗawa da sarrafa motsi, sarrafa motsi, da ayyukan sadarwar cibiyar sadarwa na yanki.

Babban aikin hukumar kula da tuƙi ta LDCC shine samar da iko na farko don tuƙi da injina, sarrafa I/O, da sarrafa sadarwar cibiyar sadarwa na yanki. Hukumar ta yi amfani da tsarin gine-gine masu yawan gaske, wanda ke nuna na'urori masu sarrafawa guda huɗu waɗanda ke sarrafa sarrafa tuƙi, sarrafa motoci, sarrafa kayan aiki, da ayyukan sadarwar LAN, suna biyan buƙatun aikace-aikace daban-daban daga ƙanana da matsakaita tuƙi zuwa manyan na'urori masu sarrafa gada da yawa. Ƙwararren mai aiki a kan jirgin (Programmer) yana goyan bayan gyare-gyaren software da gwajin gwaji, kunna daidaita sigina da matsala ba tare da ƙarin kayan aiki ba.

Hukumar DS200LDCCH1A tana kunshe da fasahar ci gaba ta GE a cikin sarrafa tuƙi kuma tana fasalta halaye masu zuwa:

• Multi-Processor Architecture: Haɗa masu sarrafa microprocessors masu zaman kansu guda huɗu masu sarrafa iko, aikace-aikace, I/O, da ayyukan sadarwa bi da bi.

• Interface Mai Aiki A Kan Jirgin: Nuni na dijital-halaye 16 da zaɓin na'ura mai tsara shirye-shirye suna goyan bayan daidaita ma'aunin ma'auni a kan shafin da bincike.

• Zaɓuɓɓukan Sake saiti da yawa: Yana goyan bayan sake saitin kayan masarufi, sake saitin software, sake saitin siginar waje, da kariyar tsaro.

• Sadarwar LAN mai sassauci: Yana goyan bayan tsarin bas daban-daban ciki har da DLAN+, DLAN, Genius Bus, hanyar haɗin CPL, da C-bus.

• Firmware mai sake tsari: Flash PROMs suna goyan bayan haɓaka filin, kuma EEPROM yana goyan bayan zazzagewar siga.

• Arziki I/O Interfaces: Yana ba da analog, dijital, mitoci, da musaya na sadarwa.

Ana amfani da wannan samfurin sosai a cikin tsarin tuƙi na DC, tsarin mitar AC mai canzawa, tsarin motsa jiki, da aikace-aikacen sarrafa tsarin masana'antu daban-daban, musamman a aikace-aikacen tuƙi na masana'antu waɗanda ke buƙatar iko mai ƙarfi da sadarwa ta hanyar sadarwa.

II. Maɓallin Ayyuka

1. Tuba da Kula da Motoci

Hukumar DS200LDCCH1A ta ƙunshi microprocessors guda huɗu waɗanda ke ɗaukar iko, aikace-aikace, da ayyukan I/O:

2. Sadarwar Sadarwa

Kwamitin DS200LDCCH1A yana sarrafa sadarwar LAN ta hanyar na'ura mai sarrafa LCP, yana tallafawa tsarin bas masu zuwa:

• DLAN +: GE's ARCNET tushen tuƙi LAN

• DLAN: GE's drive LAN da aka yi amfani da shi don ƙananan faifai da manyan tutoci a baya

• Genius Bus: Haɗa ta hanyar allon dubawa kamar DS200ADGI

• CPL (Layin Jam'iyyar Sarrafa): Serial mahada ta hanyar allon dubawa kamar DS200ADCI

• C-bus: Bas ɗin bas ɗin daidai yake ta hanyar allon dubawa kamar DS200ADCI

3. Software na kan jirgin

Hukumar DS200LDCCH1A tana adana software a cikin na'urorin ƙwaƙwalwar ajiya daban-daban:

• Flash PROMs (U6, U7, U11, U12, U22, U23): Ajiye bayanan sanyi kuma ana iya sake tsara su a filin.

• EEPROM (U9): Yana adana sigogi masu daidaita filin, zazzage su ta amfani da kayan aikin daidaitawar tuƙi.

4. Interface mai aiki

Kwamitin DS200LDCCH1A yana ba da hanyoyin sadarwa na mai aiki guda biyu:

• Nuni Dijital 16-Character A kan jirgi: Yana nuna lambobin kuskure da matsayin aiki.

• Module Programmer (Na zaɓi): Haɗa ta hanyar haɗin KPPL, yana nuna faifan maɓalli na alphanumeric da taga nuni don gyare-gyaren software da gwajin gwaji.

5. Sake saitin Zabuka

Hukumar DS200LDCCH1A tana ba da hanyoyin sake saiti huɗu:

• Sake saitin Hardware: Ta hanyar maɓallin turawa RESET na kan kan jirgi.

• Sake saitin siginar waje: Ta hanyar amfani da +5 zuwa +24 V dc zuwa fil 30 na mai haɗin 6PL.

• Sake saitin software: Ta hanyar software ko maɓalli na sake saiti na Programmer.

• Kariyar Kariyar: Sake saiti ta atomatik ta mai sa ido na kayan aikin ciki.

III. Hardware Architecture

1. Tsarin allo

Kwamitin DS200LDCCH1A yana amfani da daidaitaccen tsarin da'ira da aka buga kuma ya haɗa da:

• Microprocessors hudu: DCP (U1), MCP (U21), CMP (U35), LCP (U18)

• Flash PROMs: Na'urori 6 (U6, U7, U11, U12, U22, U23)

• EEPROM: 1 na'urar (U9)

• Wuraren Gwajin Kan Jirgin: Matsalolin ƙarfe da yawa don magance matsala

• LED Manuniya: DN1 mashaya jadawali LEDs ga kuskure code nuni

• Hardware Jumpers: Masu tsalle-tsalle masu nau'in Berg da masu tsalle-tsalle masu wuya

• Masu haɗawa da yawa: 10 masu haɗin kebul na kan jirgi

2. Hasken Nuni

Ana amfani da LEDs ɗin jadawali na DN1 don nuna lambobin kuskuren tuƙi:

Hakanan ana iya saita waɗannan LEDs ta hanyar jumper na software don nuna masu canjin tuƙi yayin aiki (kamar cikakken ko yanayin jadawali mai sanya hannu), amma wannan saitin baya hana nunin kuskuren LED.

3. Abubuwan gwaji

4. Hardware Jumpers

IV. Cikakken Bayanin Interface

1. Connector 1PL (zuwa gadar Interface Board)

Mai haɗin 1PL yana haɗawa zuwa gadar Interface Board, da farko yana watsa bayanan analog, shigarwar mitar, abubuwan saurin sauri, abubuwan sarrafawa, da sauran sigina.

2. Mai Haɗi 2PL (zuwa Hukumar Samar da Wutar Lantarki)

Mai haɗin 2PL yana haɗawa zuwa Hukumar Samar da Wutar Lantarki na Sigina, yana samar da ± 5 V, ± 15 V, ± 24 V da siginar /PSEN.

3. Connector 3PL (zuwa EX2000 Micro-Application Board)

Ana amfani da haɗin 3PL don aikace-aikacen EX2000 exciter, watsa layin bas ɗin bayanai, layin adireshi, siginar sarrafawa, da sauransu. Ana amfani da shi kawai a cikin aikace-aikacen exciter EX2000.

4. Connector 6PL (zuwa Tashar Tasha)

Mai haɗin 6PL shine babban haɗin gwiwa tsakanin LDCC da allon tasha na waje, gami da:

• Layukan Sarrafa: CTLN1/CTLN2 (MA contactor control circuit)

• Abubuwan Shiga na Dijital: RUN (gudu), JOG (jog), POL (polarity), XSTP (tsayawa tasha)

• Abubuwan Shigar Analog: P1B-P4B, ASPO, VC3NB/VC3PB, VC4NB/VC4PB

• Abubuwan Analog: DA1/DA2 (12-bit D/A), MET1-MET3 (8-bit D/A)

• Sadarwar Sadarwa: TDB/RDB/RTSB (RS-232C)

• Sake saitin shigarwa: SAKESA (+5 zuwa +24V dc)

5. Connector 7PL (zuwa Siginar Interface Board)

Mai haɗin 7PL yana haɗi zuwa Hukumar Sadarwar Sigina, yana watsawa:

• Siginonin rikodi: E1UP/E1DN, E2UP/E2DN, E1Z/E2Z

• SPC Analog Channels: SPA1, SPA2

• Alamomin Aiki tare: SPSYN (shigarwa/fitarwa)

• Serial Sadarwa: SPTX, SPRX

6. Connector 8PL (zuwa Drive Terminal Board)

Mai haɗin 8PL yana haɗi zuwa Drive Terminal Board, gami da:

• Sadarwar RS-422: FA, FB

• Interface Encoder: EOAB/OE0AB, EOBB/OE0BB, EOMB/OE0MB

• Gabaɗaya Abubuwan Gudanar da Manufa: CI1-CI8 (± 24 V dc, 27 kΩ impedance, 2 ms hardware tace)

7. Connector 11PL (zuwa Mitar Direba Module)

Mai haɗin 11PL yana haɗi zuwa Module Driver Module, yana samar da matakan mita hudu (MTR1-MTR4).

8. Mai haɗawa ARCPL (zuwa ARCNET/DLAN Interface Board)

Mai haɗin ARCPL yana haɗi zuwa ARCNET/DLAN Interface Board, yana watsa siginar sadarwa na DLAN (TXAN/TXAP, TXBN/TXBP, TXA/TXB).

9. Mai haɗa IOPL (zuwa LAN Terminal Board)

Mai haɗin IOPL yana haɗawa zuwa LAN Terminal Board, yana watsa layin bayanan I/O (layin bayanan shigarwa 1-8, layin bayanan fitarwa 1-7).

10. Mai Haɗa KPPL (zuwa Module na Shirye-shiryen)

Mai haɗin KPPL yana haɗi zuwa tsarin zaɓi na Programmer, yana samar da sikanin allo da nunin siginar tuƙi.

11. Connector LNPL (zuwa Genius/CPL Bus Interface Board)

Mai haɗin LNPL yana haɗawa zuwa Cibiyar Sadarwar Bus na Genius/CPL, watsa layukan bayanai, layin adireshi, siginar sarrafawa, da sauransu.

V. Shigarwa da Kulawa

1. Wuri Mai hawa

An shigar da allon DS200LDCCH1A a cikin mai ɗaukar jirgi na majalisar sarrafa tuƙi, yana fuskantar gaba. Za a iya shigar da Hukumar Siginar Mai sarrafa Siginar da tsarin shirin kai tsaye a kan allon LDCC.

2. Tsarin Sauyawa

1. Kashe Wutar Lantarki: Kashe wuta akan abin tuƙi, jira mintuna kaɗan don fitarwar masu samar da wutar lantarki, kuma gwada don tabbatar da cewa babu wuta.

2. Bude Ƙofar Majalisa: Shiga yankin allon wayar da aka buga.

3. Cire haɗin igiyoyi: A hankali cire haɗin igiyoyi (ciki har da igiyoyi zuwa kowane allon da aka ɗora akan LDCC).

4. Sakin Snaps: Matsa baya da filayen filastik don cire allon LDCC.

5. Cire Na'urorin haɗi: Idan an shigar da Hukumar Gudanar da Siginar ko tsarin shirye-shirye, cire su.

6. Saita Sabuwar Hukumar: Saita duk abubuwan da za'a iya daidaita su akan sabon allo zuwa wurare iri ɗaya kamar yadda ake maye gurbin allo.

7. Shigar Sabuwar Hukumar: Shigar da sabon allon LDCC, yana tabbatar da duk abubuwan da suke ɗauka zuwa matsayi.

8. Shigar da Na'urorin haɗi: Sake shigar da siginar Mai sarrafa siginar da tsarin mai shirye-shirye.

9. Sake haɗa igiyoyi: Sake haɗa duk igiyoyi kamar yadda aka lakafta su, tabbatar da cewa suna zaune da kyau a ƙarshen duka.

3. Maye gurbin EEPROM U9

EEPROM U9 yana ƙunshe da sigogin software masu daidaitawa a filin tuƙi. Ana iya canja wurin software daga tsohuwar allo zuwa sabon allo ta matsar guntu:

• A hankali cire guntun EEPROM daga tsohuwar allo.

• Saka shi cikin madaidaicin soket akan sabon allo, yana tabbatar da daidaitawar da ta dace.

• Idan alamun gazawar iri ɗaya ta ci gaba, shigar da sabon EEPROM ɗin da aka aika tare da sabon allo kuma zazzage tsarin tuƙi ta amfani da kayan aikin software.

4. Shawarwari na Kulawa

• Kariyar ESD: Koyaushe sanya madauri na ƙasa yayin sarrafa alluna. Ajiye allunan a cikin jakunkuna na anti-a tsaye.

• Dubawa lokaci-lokaci: Bincika masu haɗawa don sako-sako da ɓangarorin filastik don amintaccen ɗaure.

• Gudanar da Sassan Kayan Aiki: Ana ba da shawarar a ajiye aƙalla allon LDCC iri ɗaya a kan rukunin yanar gizon a matsayin abin da zai rage lokacin raguwa.

VI. Aikace-aikace

Ana amfani da DS200LDCCH1A Drive Control/LAN Sadarwa Board a cikin aikace-aikacen masana'antu masu zuwa:

• DC2000 DC Drive Systems: Yana ba da cikakkun ayyukan sarrafawa don tuƙi na DC.

• AC2000 AC Rarraba Tsarukan Mita: Yana ba da ayyukan sarrafawa don tuƙi AC.

• CB2000 Digital Control Systems: Yana aiki azaman babban sashin sarrafawa don tsarin sarrafawa.

• EX2000 Tsare-tsare Tsare-tsare: An yi amfani da shi don sarrafa tashin hankali na janareta.

• FC2000 Tsarukan Sarrafa Mita: Yana ba da ayyukan sarrafawa a cikin tsarin tuƙi mai ma'ana.

• GF2000 Generator Control Systems: Ana amfani dashi don sarrafawa da kariya.

• ME2000 Tsarin Kula da Motoci: Yana ba da ayyukan sarrafawa na asali a aikace-aikacen sarrafa motar.

• Multi-Bridge Drive Systems: Yana goyan bayan manyan aikace-aikacen tuƙi mai gada da yawa.