Saukewa: GE DS200DCFBG1BKC

DS200DCFBG1BKC . babban aikin samar da wutar lantarki daga jerin GE Mark V DS200, wanda aka tsara don aikace-aikacen tuƙi na masana'antu gami da DC2000, CB2000, EX2000, FC2000, GF2000, ME2000, da AC2000 IGBT An tsara shi cikakke azaman DS200DCFBG1BKC , wannan kwamiti yana wakiltar takamaiman matakin bita (BKC) a cikin dangin DS200DCFBG1B, yana haɗa abubuwan haɓakawa kamar haɗar jumper JP13 don ƙarin zaɓuɓɓukan ƙira. DS200DCFBG1BKC tana jujjuya ikon shigarwa daga na'ura mai sarrafa wutar lantarki (CPT) zuwa matakan matakan sarrafawa da aka tsara yayin samar da cikakkiyar kulawa, kariya, da ayyukan amsawa masu mahimmanci don ingantaccen aikin tuƙi.

DS200DCFBG1BKC yana karɓar 38 V ac (± 10%) ko 24 V dc shigarwar kuma yana haifar da barga + 5 V dc, ± 15 V dc, da ± 24 V dc fitarwa. Hakanan yana ba da keɓantaccen ikon 115 V ac don masu sha'awar kewaye inda ya dace. Tare da ginanniyar da'irori mai sarrafa wutar lantarki (VCO), fuse kariya tare da alamun LED / neon, masu tsalle masu daidaitawa (ciki har da JP13, wanda ke nan akan BKC da sake sake fasalin daga baya) da maɓallan DIP, da manyan hanyoyin haɗin haɗin gwiwa, DS200DCFBG1BKC yana tabbatar da ingantaccen aiki da daidaita yanayin filin.

Wannan gabatarwar samfurin yana ba da cikakkiyar ƙayyadaddun ƙayyadaddun SEO don DS200DCFBG1BKC . Duk nassoshi suna amfani da cikakken samfurin samfurin DS200DCFBG1BKC don saduwa da keɓancewar abun ciki na Google da ƙa'idodin dacewa da mahimmin kalmomi.

Maɓalli na DS200DCFBG1BKC

• Fitar Wuta da yawa : +5 V dc (4 A), ± 15 V dc (0.8 A kowane), ± 24 V dc (3 A / 1 A)

• Sassautun shigarwa : Yana karɓar 38 V ac (± 10%) ko 24 V dc daga mai sarrafa wutar lantarki

• Voltage da Feedback na Yanzu : Gina-gine na VCO don armature na yanzu, filin halin yanzu, wutar lantarki na layin AC, da wutar gadar DC

• Fuses masu kariya : FU1 (115 V ac), FU2 da FU3 (± 24 V dc Lines) tare da alamun gani

• Hardware mai daidaitawa : 12 jumpers da JP13 (yanzu akan bita na BKC kuma daga baya) da 7 DIP masu sauyawa (SW1 zuwa SW7)

• Abubuwan Gwajin Ganewa : +5 V, +15 V, -15 V, DCOM (na kowa), da wuraren gwajin siginar ACCT

• Masu haɗawa da yawa : 1PL, 2PL, 4PL, 5PL, 1CPL, CNPL, CPTPL, FAPL, NPL, PPL, SQPL, IA1PL, IA2PL, IF1PL, IF2PL, MACPL, da tashoshi na soka

• Alamar Matsayi : LED LEDs don matsayin fuse (CR51, CR55) da fitilar neon (LT1) don fuse 115 V ac

• Ƙofar Array SCR Sarrafa harbe-harbe : Tare da serial shirye-shiryen PROM a wutar lantarki

• Contactor Drive Circuits : Relay K2 for MD contactor pilot relay and FET outputs via MACPL

Bayanin Aiki na DS200DCFBG1BKC

DS200DCFBG1BKC . yana karɓar 38V ac (ko 24V dc) daga mai sarrafa wutar lantarki Wannan shigarwar an gyara ta da cikakken igiyar ruwa kuma an tace shi don samar da abubuwan da ba a daidaita su ba na ± 24 V dc. Masu tsara layin layi sannan suna samun ± 15 V dc, kuma mai sarrafa sauyawa yana haifar da +5 V dc fitarwa. DS200DCFBG1BKC . kuma yana samar da keɓancewar +5 V da ± 15 V dc don da'irar martani na yanzu

Da'irar Ra'ayoyin VCO

DS200DCFBG1BKC ya haɗa da da'irori masu sarrafa ƙarfin lantarki da yawa (VCO) waɗanda ke canza siginar analog zuwa siginar mitar da aka aika zuwa allon SDCC/LDCC ta hanyar haɗin 1PL. Waɗannan sigina suna ba da amsa ga:

• SCR gada AC shigar ƙarfin lantarki

• Fitar wutar lantarki

• Wutar lantarki (inda ya dace)

• Alamar Millivolt daga shunts filin

• Sigina na Millivolt daga shunts na armature

Kowane VCO yana da mitar fitarwa na ƙididdiga na 250 kHz, bambanta daga 0 zuwa 500 kHz dangane da ƙarfin shigarwa. Gadar fitarwa VCO tana ciyar da 1PL-13; da'irar sake ginawa na mita-zuwa-voltage yana ba da siginar bincike a wurin gwaji TP37 akan allon SDCC/LDCC ta hanyar 1PL-37.

Ƙarin ƙarin da'irori biyu na VCO suna ba da martani na ƙarfin shigarwa daga shunts. VCOs masu sulke na motoci guda biyu suna aika abubuwan mitar ta hanyar 1PL-8 da 1PL-10, suna aiki a yuwuwar bas ɗin sulke kuma mai keɓewa yana ciyar da su.

Ƙaddamar da Ƙarfin Mota da Kula da Layin AC

DS200DCFBG1BKC ya haɗa da da'irar ƙarancin ƙarfin lantarki wanda ke ba da wakilcin analog na ƙarfin lantarki (0-5 V, mai son zuciya a 2.5 V) zuwa kwamitin SDCC/LDCC ta hanyar 1PL-6. DIP canza SW6 yana daidaita wannan ra'ayi.

Amplifier da'irori akan DS200DCFBG1BKC aiwatar da wutar lantarki na layin-zuwa-layi AC (V1-2, V2-3, V1-3) ​​don gano asarar lokaci, ƙaddamar da siginar aiki tare, da gano gazawar SCR. DIP yana jujjuya SW1, SW2, da SW3 sikelin waɗannan siginonin martani.

Layin AC na yanzu Mai Canja-canje

Don aikace-aikace masu amfani da wutar lantarki na yanzu AC (ACCTs) akan L1 da L3, DS200DCFBG1BKC yana amfani da sauyawa SW7 don zaɓar juriya mai nauyi bisa ƙididdige 1 pu DC fitarwa na yanzu (wanda aka bayyana azaman 0.5 V a fadin ACCT resistors). Ana aika siginar ACCT zuwa hukumar SDCC/LDCC ta hanyar 1PL don gazawar tafiye-tafiye da kuma sa ido na gaggawa na AC (IOC). Testpoint ACCT yana ba da damar kallon sigina tare da oscilloscope.

Mai tuntuɓar saƙo da Ikon harbe-harbe na SCR

DS200DCFBG1BKC ya haɗa da gudun ba da sanda K2, yin aiki a matsayin matukin jirgi na mai tuntuɓar MD. Kwamitin SDCC/LDCC yana tafiyar da wannan relay ta hanyar 1PL-34, 1PL-35, da 1PL-36. Mai haɗin MACPL yana ba da fitarwa 24 V dc FET zuwa direban abokin hulɗa na MD.

Tsarin kofa akan DS200DCFBG1BKC yana sarrafa harbin SCR a cikin gada bisa sigina daga hukumar SDCC/LDCC ta hanyar 1PL. Ana tsara tsararrun ƙofa a ƙarfin wuta ta hanyar serial PROM. Don hana harbe-harbe, ana cire ikon harbe-harbe har sai an kammala shirye-shiryen kuma an daidaita +5 V. Ana canza abubuwan fitowar 5V ta hanyar da'irar bugun bugun bugun ƙofa zuwa matakan wuta don gaba da jujjuya masu taswirar bugun bugun ƙofa akan Katin Haɗin Wutar Lantarki na DS200PCCA, aika ta 5PL.

Jumper da Canja wurin Kanfigareshan don DS200DCFBG1BKC

DS200DCFBG1BKC ya haɗa da masu tsalle 13 masu daidaitawa (JP1 zuwa JP13) da maɓallan DIP guda bakwai (SW1 zuwa SW7). A matsayin kwamitin bita na BKC, JP13 yana nan (sabanin bita na baya inda aka share JP13). Duk masu tsalle-tsalle da masu kunna DS200DCFBG1BKC dole ne a saita su iri ɗaya ga allon da ake maye gurbin sai dai in an ba da umarni. Ana ba da saitunan masana'anta akan takaddun bayanan gwajin da aka kawo tare da kowane mai sarrafawa.

Saitunan Jumper (JP1 - JP13)

Saitunan Canjawa DIP (SW1 - SW7)

Muhimmin Bayanan kula don Tsarin DS200DCFBG1BKC:

• Don aikace-aikacen DC2000 da EX2000, SW1 zuwa SW6 akan DS200DCFBG1BKC dole ne a saita su zuwa wuri guda.

• Don aikace-aikacen GF2000/ME2000, SW1–SW4 suna raba saiti ɗaya, yayin da SW5 da SW6 ana iya saita su daban.

• Sama da 617 V ac, SHVI/SHVM attenuators dole ne a yi amfani da su, kuma an saita masu sauyawa zuwa sikelin abubuwan shigarwa don ƙidaya 20000 daidai da haka.

• Ba a amfani da SW7 akan aikace-aikacen EX2000.

• JP13 akan DS200DCFBG1BKC yana ba da ƙarin sassaucin ƙima don shunts na samar da filin ko multibridge jimlar shunts, fasalin da babu shi akan sake dubawa na baya ba tare da JP13 ba.

Ayyukan Pin Mai Haɗi akan DS200DCFBG1BKC

DS200DCFBG1BKC yana amfani da mahaɗa masu yawa don shigar da wutar lantarki, siginar I/O, da sarrafawa. An taƙaita masu haɗin maɓalli a ƙasa:

Koma zuwa GEI-100028C, Tebura na 6 zuwa 22, don cikakkun cikakkun bayanai.

Kariya da Alamar Matsayi

DS200DCFBG1BKC yana kare da'irori na ƙasa tare da fis masu amfani guda uku:

Siginar / PSEN (akan 2PL-1) yana raguwa lokacin da +5 V dc ke cikin tsari; idan +5 V ya fita daga ƙa'ida, /PSEN yana girma kuma yana haifar da sake saiti na microprocessor akan allon SDCC/LDCC.

Tukwici na magance matsala : Idan FU2 ko FU3 suna busawa akai-akai bayan cire haɗin 1PL, 2PL, da 5PL daga DS200DCFBG1BKC , yakamata a maye gurbin hukumar da kanta.

Tsarin Sauya don DS200DCFBG1BKC

Lokacin maye gurbin DS200DCFBG1BKC , bi waɗannan matakan (kowace GEI-100028C):

1. Kashe duk wutar lantarki zuwa faifan kuma jira mintuna da yawa don fitar da capacitors. Gwada don tabbatar da cewa babu wutar lantarki kafin a taɓa kowane da'irori.

2. Bude kofar majalisar ministocin kayan aiki don samun dama ga allon wayar da aka buga.

3. Ɗaga maɓallan maɓalli a kowane gefen rakiyar allo, sannan ɗaga mai ɗaukar allo na gaba (tare da katin sarrafa tuƙi) kuma karkatar da shi gaba da ƙasa don samun damar DS200DCFBG1BKC.

4. A hankali cire haɗin duk igiyoyi daga DS200DCFBG1BKC :

   • Don igiyoyin kintinkiri, riƙe kowane gefen haɗin kebul ɗin kuma ja a hankali kyauta.

   • Don igiyoyi masu jan-shafukan, ja shafin a hankali.

5. Koma baya akan faifan filastik (mai riƙewa) don sakin DS200DCFBG1BKC daga mai ɗaukar allo.

6. Mahimmanci : Tabbatar da cewa duk masu tsalle-tsalle (ciki har da JP13) da DIP masu sauyawa a kan sabon (maye gurbin) DS200DCFBG1BKC an saita su a wuri ɗaya kamar yadda suke a kan tsohon allo. Saboda bita na BKC ya haɗa da JP13 (ba kamar wasu sake dubawa na baya ba), ana buƙatar kulawa ta musamman lokacin maye gurbin kwamitin da ba na BKC ba tare da DS200DCFBG1BKC - koma zuwa GEI-100028C Teburin 1.

7. Gabatar da sabon DS200DCFBG1BKC a wuri ɗaya da wanda aka cire kuma shigar da shi akan mai ɗaukar allo. Tabbatar cewa duk ɓangarorin filastik sun karye a baya.

8. Sake haɗa duk igiyoyi kamar yadda aka lakafta, tabbatar da wurin zama mai kyau a ƙarshen duka.

9. Daidaita ma'aunin EE EE.574 (VFB0FS) - daidaitawar amsawar wutar lantarki - kamar yadda aka bayyana a ƙasa.

10. Juya mai ɗaukar allo na gaba sama zuwa matsayi, zamewa makullin shafuka zuwa wurin kullewa, kuma rufe ƙofar majalisar tuƙi.

Lura : Saboda haɓakawa, allunan matakan bita daban-daban bazai ƙunshi kayan aiki iri ɗaya ba. DS200DCFBG1BKC ya haɗa da JP13 ; sake dubawa na baya (misali, BKB da kafin) bazai yiwu ba. Koyaya, GE Industrial Control Systems yana tabbatar da dacewa da allunan maye gurbin sa. Lokacin maye gurbin tsohuwar allo tare da DS200DCFBG1BKC , bi umarnin a cikin GEI-100028C dangane da saitunan JP13.

Daidaita Sigar EE don DS200DCFBG1BKC

Bayan shigar da DS200DCFBG1BKC , ma'aunin ƙimar ƙarfin lantarki na EE.574 (VFB0FS) . dole ne a daidaita Hanyar ta bambanta da aikace-aikacen (DC2000, CB2000, EX2000, FC2000, GF2000, ME2000, ko AC2000 IGBT drive) da kayan aikin da ake da su (kwamitin shirye-shirye, ST2000, GE Control System Toolbox, ko LynxOS Configurator). Koma zuwa littafin koyarwar tuƙi don cikakken tsarin daidaitawa.

Garanti da Taimako don DS200DCFBG1BKC

GE Industrial Control Systems yana ba da sharuɗɗan garanti kamar yadda cikakken bayani a cikin ƙasidar 'Sharuɗɗa da Sharuɗɗa'. Fuskokin FU1, FU2, da FU3 kawai sune abubuwan maye gurbin mai amfani akan DS200DCFBG1BKC . Idan wani abu ya gaza, duk DS200DCFBG1BKC dole ne a maye gurbinsa azaman naúrar.

Don samun canjin allo ko taimakon sabis, tuntuɓi Ofishin Sabis na GE mafi kusa kuma a samar:

• Bukatun GE ko lambar odar kanti

• Lambar serial na kayan aiki da lambar ƙira

• Lambar allo: DS200DCFBG1BKC da cikakken bayanin

Me yasa Zabi DS200DCFBG1BKC don Tsarin Tuƙi naku?

DS200DCFBG1BKC . yana ba da ingantaccen ingantaccen filin, cikakken sa ido, da daidaitawa mai sassauƙa A matsayin kwamitin bita na BKC, ya haɗa da JP13 don ingantattun zaɓuɓɓukan sikeli, yana mai da shi dacewa musamman don aikace-aikacen da ke buƙatar daidaitaccen tsari na shunt don kayan filin ko jimlar multibridge. Ƙarfinsa na yin aiki a kan dandamali na tuƙi masu yawa (DC2000, EX2000, ME2000, da dai sauransu) ya sa ya zama zaɓi mai mahimmanci don haɓaka ikon sarrafa motar masana'antu ko gyare-gyare. Tare da ginanniyar bincike, alamun fis na gani, da wuraren gwaji, magance matsalar DS200DCFBG1BKC madaidaiciya ce ga ƙwararrun ƙwararrun masana.

Babban fa'idodin DS200DCFBG1BKC sun haɗa da:

• Isar da wutar lantarki mai ƙarfi tare da 4 A akan +5 V da 3 A akan +24 V

• Keɓaɓɓen da'irori na amsawa don ingantacciyar ma'aunin armature na yanzu

• Siffar sikelin VCO mai daidaitawa don kewayon ƙarfin lantarki da ƙimar halin yanzu

• Abubuwan fitar da ƙofar SCR don duka gadoji na gaba da baya

• Cikakken gano kuskure wanda ya haɗa da matsayin fiusi, asarar lokaci, da kuma wuce gona da iri

• Haɗin JP13 don shunt filin ko multibridge jimlar shunt scaling (BKC kuma daga baya)