DS200DCFBG1BFB . babban kwamiti ne na samar da wutar lantarki daga jerin GE Mark V DS200, wanda aka ƙera don aikace-aikacen tuƙi na masana'antu gami da DC2000, CB2000, EX2000, FC2000, GF2000, ME2000, da AC2000 IGBT An tsara shi cikakke azaman DS200DCFBG1BFB , wannan kwamiti yana canza ikon shigar da wutar lantarki daga mai sarrafa wutar lantarki (CPT) zuwa matakan ƙarfin iko da aka tsara yayin samar da cikakkiyar kulawa, kariya, da ayyukan amsawa masu mahimmanci don ingantaccen aikin tuƙi.
DS200DCFBG1BFB 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), kariyar fuse tare da alamun LED/neon, masu tsalle-tsalle masu daidaitawa da masu sauya DIP, da manyan mu'amala mai haɗawa, DS200DCFBG1BFB yana tabbatar da ingantaccen aiki da sauƙin daidaita filin.
Wannan gabatarwar samfurin yana ba da cikakkiyar ƙayyadaddun ƙayyadaddun SEO don DS200DCFBG1BFB . Duk nassoshi suna amfani da cikakken samfurin samfurin DS200DCFBG1BFB don saduwa da keɓancewar abun ciki na Google da ƙa'idodin dacewa na maɓalli.
Maɓalli na DS200DCFBG1BFB
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 iya daidaitawa : masu tsalle 12 (JP1 zuwa JP12, da JP13 akan sake dubawa na gaba) 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 DS200DCFBG1BFB
DS200DCFBG1BFB . 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. DS200DCFBG1BFB . kuma yana samar da keɓancewar +5 V da ± 15 V dc don da'irar martani na yanzu
Da'irar Ra'ayoyin VCO
DS200DCFBG1BFB ya haɗa da da'irori masu sarrafa wutar 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
DS200DCFBG1BFB ya haɗa da da'irar haɓaka ƙarfin lantarki wanda ke ba da wakilcin analog na ƙarfin lantarki (0-5 V, mai karkata zuwa 2.5 V) zuwa kwamitin SDCC/LDCC ta hanyar 1PL-6. DIP canza SW6 yana daidaita wannan ra'ayi.
Amplifier da'irori akan tsarin DS200DCFBG1BFB AC wutar lantarki layin-zuwa-layi (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, DS200DCFBG1BFB yana amfani da sauyawa SW7 don zaɓar juriya mai nauyi bisa ƙididdige 1 pu DC fitarwa na yanzu (wanda aka ayyana 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
DS200DCFBG1BFB 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 DS200DCFBG1BFB 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 Kanfigareshan don DS200DCFBG1BFB
DS200DCFBG1BFB ya haɗa da masu tsalle 12 masu daidaitawa (JP1 zuwa JP12) da maɓallan DIP guda bakwai (SW1 zuwa SW7). Duk masu tsalle-tsalle da masu kunna DS200DCFBG1BFB dole ne a saita su daidai da allon da ake maye gurbin sai dai idan 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 - JP12)
Jumper |
Saita |
Bayani |
Farashin JP1 |
1.2 |
Daidaita layin AC daga DCFB ta amfani da ƙarfin lantarki 2-3 (DC2000/ME2000) |
Farashin JP1 |
2.3 |
Daidaita layin AC daga katin TCCB (EX2000) |
JP2 |
1.2 |
Matsakaicin jinkirin barin mai tuntuɓar AC na al'ada (~ 100 ms) |
JP2 |
0 |
Mafi ƙarancin jinkiri (gwajin masana'anta) |
JP3, JP4 |
1.2 |
Shigar da kai tsaye na shunt ko siginar VCO na waje (armature #1) |
JP3, JP4 |
2.3 |
An sake daidaita shigar da siginar keɓancewar analog (armature #1) |
JP5, JP6 |
1.2 |
An zaɓi kewaye VCO na gida (armature #1) |
JP5, JP6 |
2.3 |
An kewaye da'ira na gida na VCO (armature #1) |
JP7 |
1.2 |
An kunna da'irar VCO na gida (armature #1) |
JP7 |
2.3 |
An kashe da'irar VCO na gida (armature #1) |
JP8, JP9 |
1.2 |
Shigar da kai tsaye na shunt ko siginar VCO na waje (armature #2) |
JP8, JP9 |
2.3 |
An sake daidaita shigar da siginar keɓancewar analog (armature #2) |
JP10, JP11 |
1.2 |
An zaɓi kewaye VCO na gida (armature #2) |
JP10, JP11 |
2.3 |
An kewaye da'ira na gida na VCO (armature #2) |
JP12 |
1.2 |
An kunna da'irar VCO na gida (armature #2) |
JP12 |
2.3 |
An kashe da'irar VCO na gida (armature #2) |
JP13 |
1.2 |
Saitin sikeli don shunt (akan BKC kuma daga baya; duba kasancewar FB bita) |
JP13 |
2.3 |
Saitin sikeli don jimlar shunt multibridge |
Saitunan Canjawa DIP (SW1 - SW7)
Sauya |
Aiki |
Misali Saituna |
SW1, SW2, SW3 |
Layin wutar lantarki na AC (V1-2, V2-3, V1-3) |
0 (duk kashe) = 308 V max mara kyau; 2 (2 akan) = 617 V max mara kyau; amfani da SHVI/SHVM attenuators sama da 617 V |
SW4 |
DC gada ƙarfin lantarki feedback VCO sikelin |
Wurin lantarki iri ɗaya kamar SW1–SW3 (0: 308 V ac / 341 V dc; 2: 617 V ac / 683 V dc) |
SW5 |
DC motor ƙarfin lantarki feedback VCO sikelin |
Daidai da SW4 |
SW6 |
Analog DC na'ura mai ba da hanya tsakanin hanyoyin sadarwa |
0 = 154 V ac / 171 V dc; 1 = 244 V ac / 270 V dc; 2 = 308 V ac / 341 V dc; 7 = 630V ac/697V dc |
SW7 |
Zaɓin zaɓin nauyin layin AC layin CT (matsayi 15) |
Dangane da CT secondary current (mA). 0 = <6.0 mA; 1 = 6.0-13.4 mA; 15 = 137-144 mA |
Muhimmin Bayanan kula don Tsarin DS200DCFBG1BFB:
Don aikace-aikacen DC2000 da EX2000, SW1 zuwa SW6 akan DS200DCFBG1BFB dole ne a saita su zuwa matsayi ɗaya.
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.
Ayyukan Pin Mai Haɗi akan DS200DCFBG1BFB
DS200DCFBG1BFB yana amfani da mahaɗa masu yawa don shigar da wutar lantarki, siginar I/O, da sarrafawa. An taƙaita masu haɗin maɓalli a ƙasa:
Mai haɗawa |
Interface |
Mabuɗin Sigina |
1 PL |
SDCC/LDCC allo |
Abubuwan VCO (FIN0, FIN1, FIN2, FIN4, FIN5, FIN6, FIN7, FIN8) |
2PL |
NTB/3TB, STBA, SLCC, SDCC/LDCC |
+5V, +15V, -15V, +24V, -24V, DCOM,/PSEN (samar da wutar lantarki) |
4PL |
NTB/3TB ko STBA |
115 V ac fitarwa (fused da unfused), MA matukin jirgi relay K2 lambobin sadarwa (NC, NO, gama gari) |
5PL |
PCCA Power Connect Card |
Ƙofar bugun jini yana fitar da A1F-A6F (na gaba) da A1R-A6R (na baya), P24 (24V) |
1CPL |
SHVI / SHVM |
ACCT1 (L1), ACCT3 (L3), da ACCT gama gari |
Farashin CNPL |
MA contactor |
Ikon mai tuntuɓar MA (X1, MA115V) |
Farashin CPTPL |
Abubuwan da aka gyara |
115V ac (fused/unfused), 38V ac (layi biyu), DCOM |
FAPL |
Mai sanyaya zuciya |
115V ac don mai sanyaya fan (X1, X2) |
NPL |
Farashin N2 |
N2 cathode (ja) da kofa (farar fata) |
PPL |
Bayanin SCR P1 |
P1 cathode (ja) da kofa (fari) |
SQPL |
SHVI/SHVM |
25 kHz iko (+), (-), da na kowa |
Farashin IA1PL |
SHVI/SHVM |
Armature shunt #1 tabbatacce (+) da korau (-) abubuwan shiga |
Farashin IA2PL |
SHVI/SHVM |
Armature shunt #2 tabbatacce (+) da korau (-). |
Farashin IF1PL |
Shunts |
Filin Mota na yanzu shunt tabbatacce (+) da korau (-) |
Farashin IF2PL |
Shunts |
Motar #2 filin halin yanzu shunt tabbatacce (+) da korau (-) |
MACPL |
Masu tuntuɓar direbobi |
MD1CTRL (na kowa), MDCTRLPW (24V dc), MD2CTRL, MDCTRLPW na #2 |
Tashoshi na soka |
Wutar lantarki |
V1, V2, V3 (layin AC); P1A, P2A (DC gada +/-); VM1A/VM1B (motar mota); VM2A/VM2B (motar #2 armature) |
Koma zuwa GEI-100028C, Tebura na 6 zuwa 22, don cikakkun cikakkun bayanai.
Kariya da Alamar Matsayi
DS200DCFBG1BFB yana kare da'irori na ƙasa tare da fis masu amfani guda uku:
Fuse |
Rating |
Da'irori masu kariya |
Nuna Mai Busa |
FU1 |
1/2 A, 2AG mai saurin aiki |
115V ac fitarwa (amfani da abokin ciniki / magoya baya) |
Neon fitilar LT1 |
FU2 |
7 A, 2AG |
+24V, +15V, da +5V dc |
Bayani na CR51 |
FU3 |
7 A, 2AG |
-24V da -15V dc |
Bayani na CR55 |
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 DS200DCFBG1BFB , yakamata a maye gurbin hukumar da kanta.
Tsarin Sauya don DS200DCFBG1BFB
Lokacin maye gurbin DS200DCFBG1BFB , bi waɗannan matakan (kowace GEI-100028C):
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.
Bude kofar majalisar ministocin kayan aiki don samun dama ga allon wayar da aka buga.
Ciro maɓallan makullai 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 DS200DCFBG1BFB.
A hankali cire haɗin duk igiyoyi daga DS200DCFBG1BFB :
Don igiyoyin kintinkiri, riƙe kowane gefen haɗin kebul ɗin kuma ja a hankali kyauta.
Don igiyoyi masu jan-shafukan, ja shafin a hankali.
Koma baya akan faifan filastik (masu riƙewa) don sakin DS200DCFBG1BFB daga mai ɗaukar allo.
Mahimmanci : Tabbatar da cewa duk masu tsalle-tsalle da masu kunna DIP akan sabon (masu maye gurbin) DS200DCFBG1BFB an saita su a wuri ɗaya kamar yadda suke a tsohuwar allo. Idan sake fasalin hukumar ya ƙara ko kawar da wani abu mai daidaitawa, koma zuwa GEI-100028C Tebu 1 da/ko Tebur 2.
Gabatar da sabon DS200DCFBG1BFB a wuri guda da wanda aka cire kuma sanya shi a kan mai ɗaukar allo. Tabbatar cewa duk ɓangarorin filastik sun karye a baya.
Sake haɗa duk igiyoyi kamar yadda aka lakafta, tabbatar da wurin zama mai kyau a ƙarshen duka.
Daidaita ma'aunin EE EE.574 (VFB0FS) - daidaitawar amsawar wutar lantarki - kamar yadda aka bayyana a ƙasa.
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. Koyaya, GE Industrial Control Systems yana tabbatar da dacewa da allunan maye gurbin sa.
Daidaita Sigar EE don DS200DCFBG1BFB
Bayan shigar da DS200DCFBG1BFB , ma'aunin ƙarfin wutar lantarki na EE.574 (VFB0FS) . dole ne a gyara 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 DS200DCFBG1BFB
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 DS200DCFBG1BFB . Idan wani abu ya gaza, duk DS200DCFBG1BFB 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: DS200DCFBG1BFB da cikakken bayanin
Me yasa Zabi DS200DCFBG1BFB don Tsarin Tuƙi naku?
DS200DCFBG1BFB . yana ba da tabbacin ingantaccen filin, cikakken sa ido, da daidaitawa mai sassauƙa 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 DS200DCFBG1BFB madaidaiciya ce ga ƙwararrun masu fasaha.
Babban fa'idodin DS200DCFBG1BFB 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
