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Imaniwali yosebenzisayo

PXI-6733 Analog Output Module

IZINKONZO EZIQHUBEKILE
Sinikezela ngezinsizakalo ezincintisanayo zokulungisa nokulinganisa, kanye nemibhalo efinyeleleka kalula nezinsiza ezilandekayo mahhala.
THEngisa ENGAZI YAKHO
Sithenga izingxenye ezintsha, ezisetshenzisiwe, ezingasasebenzi, nezingeziwe kulo lonke uchungechunge lwe-NI. Sisebenzela isixazululo esingcono kakhulu esifanelana nezidingo zakho.
Thengisa Ngemali Thola Ikhredithi Thola Idili Lokuhwebelana
I-OOOLETE NI I-hardware ESESITOKWENI FUTHI ILUNGELE UKUTHUMISWA
Sigcina i-Hardware Entsha, Entsha, Evuselelwe kabusha, neReconditioned NI.
Cela i-Quote CHOFOZA LAPHA PXI-6733

I-NI 671X/673X Inqubo Yokulinganisa

Lo mbhalo uqukethe imiyalelo yokulinganisa i-NI 671X (NI 6711/6713/6715) kanye ne-NI 673X (NI 6731/6733) PCI/PXI/Compact PCI Analog Output (AO) amadivayisi ane-NI-DAQ Yendabuko. Sebenzisa le nqubo yokulinganisa nge-ni671xCal.dll file, equkethe imisebenzi ethile edingekayo ukuze kulinganiswe amadivayisi we-NI 671X/673X.
Izidingo zokulinganisa zesicelo sakho zinquma ukuthi kanjani
ngokuvamile i-NI 671X/673X kufanele ilinganiswe ukuze kugcinwe ukunemba. I-NI incoma ukuthi wenze ukulinganisa okuphelele okungenani kanye ngonyaka. Unganciphisa lesi sikhawu sibe yizinsuku ezingama-90 noma izinyanga eziyisithupha ngokuya ngezidingo zesicelo sakho.
Qaphela Bheka ku ni.com/support/calibrat/mancal.htm ngekhophi ye-ni671xCal.dll file.

Izinketho Zokulinganisa: Kwangaphakathi Kuqhathaniswa Nezangaphandle

I-NI 671X/673X inezinketho ezimbili zokulinganisa: okwangaphakathi, noma ukuzilinganisa ngokwakho, nokulinganiswa kwangaphandle.
Ukulinganisa Kwangaphakathi
Ukulinganisa kwangaphakathi kuyindlela elula kakhulu yokulinganisa engancikile kumazinga angaphandle. Kule ndlela, izilinganiso zokulinganisa idivayisi ziyalungiswa ngokuhlonipha ivolumu enembayo ephezulutagumthombo ku-NI 671X/673X. Lolu hlobo lokulinganisa lusetshenziswa ngemuva kokuthi idivayisi isikaliwe maqondana nezinga langaphandle. Nokho, okuguquguqukayo kwangaphandle njengezinga lokushisa kusengathinta izilinganiso. Izilinganiso ezintsha zokulinganisa zichazwa ngokuphathelene nezilinganiso zokulinganisa ezidalwe ngesikhathi sokulinganiswa kwangaphandle, okuqinisekisa ukuthi izilinganiso zingalandelelwa emuva kumazinga angaphandle. Empeleni, ukulinganisa kwangaphakathi kuyefana nomsebenzi we-auto-zero otholakala ku-multimeter yedijithali (DMM).
Ukulinganisa Kwangaphandle
Ukulinganisa kwangaphandle kudinga ukusebenzisa isilinganisi kanye ne-DMM enembayo ephezulu.
Ngesikhathi sokulinganiswa kwangaphandle, i-DMM ihlinzeka futhi ifunde umthamotagkusuka kudivayisi. Ukulungiswa kwenziwa kuzilinganisi zokulinganisa zedivayisi ukuze kuqinisekiswe ukuthi ivolumu ebikiwetagama-es angaphakathi kwemininingwane yedivayisi. Izilinganiso ezintsha zokulinganisa zibe sezigcinwa kudivayisi ye-EEPROM. Ngemuva kokuthi kulungisiwe okuqinile kokulinganiswa kwe-onboard, ivolumu enembayo ephezulutagUmthombo we-e kudivayisi uyalungiswa. Ukulinganisa kwangaphandle kunikeza isethi yamaconsi okulinganisa ongawasebenzisa ukunxephezela iphutha ezilinganisweni ezithathwe yi-NI 671X/673X.

Izisetshenziswa kanye Nezinye Izidingo Zokuhlola

Lesi sigaba sichaza okokusebenza, izimo zokuhlola, imibhalo, nesofthiwe oyidingayo ukuze ulinganise i-NI 671X/673X.
Izisetshenziswa zokuhlola
Ukuze ulinganise idivayisi ye-NI 671X/673X, udinga i-calibrator kanye ne-digital multimeter (DMM). I-NI incoma ukusebenzisa imishini yokuhlola elandelayo:

• I-Calibrator-Fluke 5700A
• I-DMM—Agilent (HP) 3458A

Uma ungenayo i-Agilent 3458A DMM, sebenzisa izicaciso zokunemba ukuze ukhethe izinga lokulinganisa elingena esikhundleni. Ukuze ulinganise idivayisi ye-NI 671X/673X, udinga i-DMM enembayo okungenani enemba ngo-40 ppm (0.004%). Isikali kufanele okungenani sibe nenembile engu-50 ppm (0.005%) kumadivayisi angu-12-bit kanye no-10 ppm (0.001%) anembile kumadivayisi angu-16-bit.
Uma ungenayo ihadiwe yokuxhuma ngokwezifiso, ungase udinge ibhulokhi yesixhumi njenge-NI CB-68 nekhebuli efana ne-SH68-68-EP. Ku-NI 6715, sebenzisa ikhebula le-SHC68-68-EP. Lezi zingxenye zikunikeza ukufinyelela okulula kumaphini angawodwana kusixhumi se-I/O samaphini angu-68.
Izimo Zokuhlola
Landela le mihlahlandlela ukuze ulungiselele ukuxhumana nezimo zokuhlola ngesikhathi sokulinganisa:

• Gcina ukuxhumana ku-NI 671X/673X kufushane. Izintambo ezinde nezintambo zisebenza njengezimpondo, eziphakamisa umsindo owengeziwe, ongathinta izilinganiso.
• Sebenzisa intambo yethusi evikelekile kukho konke ukuxhunywa kwekhebula ocingweni.
• Sebenzisa izintambo ezisontekile ukuze uqede umsindo nokushisa.
• Gcina izinga lokushisa eliphakathi kuka-18 no-28 °C. Ukuze usebenzise imojuli kuzinga lokushisa elithile elingaphandle kwalobu bubanzi, linganisa idivayisi kulelo zinga lokushisa.
• Gcina umswakama ohlobene ungaphansi kwama-80%.
• Vumela isikhathi sokufudumala okungenani imizuzu eyi-15 ukuze uqinisekise ukuthi isifunda sokulinganisa sisezingeni lokushisa elizinzile.

Isofthiwe

Ngenxa yokuthi i-NI 671X/673X iyidivayisi yokulinganisa esekwe ku-PC, kufanele ufake umshayeli wedivayisi ofanele ohlelweni lokulinganisa ngaphambi kokuzama ukulinganisa. Kule nqubo yokulinganisa, udinga i-Traditional NI-DAQ efakwe kukhompuyutha yokulinganisa. I-NI-DAQ, ehlela futhi ilawule i-NI 671X/673X, iyatholakala ku- ni.com/downloads.
I-NI-DAQ isekela inani lezilimi zokuhlela, ezifaka iLabVIEW, I-Lab Windows ™ ™ /CVI , i-Microsoft Visual C++, i-Microsoft Visual Basic, ne-Borland C++. Uma ufaka umshayeli, udinga kuphela ukufaka usekelo lolimi lokuhlela ohlose ukulisebenzisa.
Futhi udinga amakhophi we-ni671xCal.dll, ni671xCal.lib, kanye ne-ni671xCal.h files.
I-DLL ihlinzeka ngokusebenza kokulinganisa okungahlali ku-NI-DAQ, okuhlanganisa ikhono lokuvikela izinto ezingaguquki zokulinganisa, ukuvuselela idethi yokulinganisa, nokubhalela indawo yokulinganisa yefekthri. Ungakwazi ukufinyelela imisebenzi kule DLL ngokusebenzisa noma iyiphi i-32-bit compiler. Indawo yokulinganisa yefekthri kanye nosuku lokulinganiswa kufanele kulungiswe kuphela ilabhorethri ye-metrology noma esinye isikhungo esigcina amazinga alandelekayo.
Ilungiselela i-NI 671X/673X
I-NI 671X/673X kufanele ilungiselelwe ku-NI-DAQ, ezihlonza ngokuzenzakalelayo idivayisi. Izinyathelo ezilandelayo zichaza kafushane indlela yokumisa idivayisi ku-NI-DAQ. Bheka ku-NI 671X/673X User Manual ukuze uthole imiyalelo enemininingwane yokufaka. Ungakwazi ukufaka leli bhukwana uma ufaka i-NI-DAQ.

1.  Qalisa Ukukala & Isihloli Esizenzakalelayo (MAX).
2. Lungiselela inombolo yedivayisi ye-NI 671X/673X.
3. Chofoza Izinsiza Zokuhlola ukuze uqinisekise ukuthi i-NI 671X/673X isebenza kahle.

I-NI 671X/673X isilungisiwe.
Qaphela Ngemuva kokuthi idivayisi isilungisiwe ku-MAX, idivayisi inikezwa inombolo yedivayisi, esetshenziswa ocingweni ngalunye lomsebenzi ukukhomba ukuthi iyiphi idivayisi ye-DAQ okufanele ilinganiswe.
Ukubhala Inqubo Yokulinganisa
Inqubo yokulinganisa esigabeni Ukulinganisa i-NI 671X/673X inikeza imiyalelo yesinyathelo ngesinyathelo yokubiza imisebenzi yokulinganisa efanele. Le misebenzi yokulinganisa izingcingo ezisebenzayo ze-C ezivela ku-NI-DAQ ezisebenza futhi ezinhlelweni ze-Microsoft Visual Basic kanye ne-Microsoft Visual C++. Nakuba LabVIEW Ama-VI akuxoxwa ngawo kule nqubo, ungahlela ku-LabVIEW usebenzisa ama-VI anamagama afanayo nezingcingo zomsebenzi we-NI-DAQ kule nqubo. Bheka isigaba sama-Flowcharts ukuze uthole imidwebo yekhodi esetshenziswa esinyathelweni ngasinye senqubo yokulinganisa.
Ngokuvamile kufanele ulandele izinyathelo ezimbalwa eziqondene nomhlanganisi ukuze udale uhlelo lokusebenza olusebenzisa i-NI-DAQ. Bheka Imanuwali Yomsebenzisi ye-NI-DAQ yedokhumenti ye-PC Compatibles ku-ni.com/manuals ukuze uthole imininingwane mayelana nezinyathelo ezidingekayo zomuntu ngamunye wabahlanganisi abasekelwayo.
Imisebenzi eminingi esohlwini lwenqubo yokulinganisa isebenzisa okuguquguqukayo okuchazwe ku-nidaqcns.h file. Ukuze usebenzise lezi eziguquguqukayo, kufanele ufake i- nidaqcns.h file kukhodi. Uma ungafuni ukusebenzisa lezi zincazelo eziguquguqukayo, ungahlola uhlu lwezingcingo ezisebenzayo emibhalweni ye-NI-DAQ kanye nethi nidaqcns.h file ukunquma ukuthi yimaphi amanani okokufaka adingekayo.
Amadokhumenti
Ukuze uthole ulwazi mayelana ne-NI-DAQ, bheka imibhalo elandelayo:

• Usizo Lwereferensi Yomsebenzi Wendabuko we-NI-DAQ (Qala» Izinhlelo» Izinsimbi Zesizwe» Usizo Lwereferensi Yomsebenzi we-NI-DAQ Yendabuko)
• I-NI-DAQ User Manual for PC Compatibles at ni.com/manuals

Le mibhalo emibili ihlinzeka ngolwazi oluningiliziwe mayelana nokusebenzisa i-NI-DAQ.
Usizo lwereferensi yomsebenzi luhlanganisa ulwazi mayelana nemisebenzi ku-NI-DAQ. Imanuwali yomsebenzisi inikeza imiyalelo yokufaka nokulungisa amadivaysi e-DAQ kanye nolwazi oluningiliziwe mayelana nokudala izinhlelo zokusebenza ezisebenzisa i-NI-DAQ. Lawa madokhumenti ayizithenjwa eziyinhloko zokubhala insiza yokulinganisa. Ukuze uthole ulwazi olwengeziwe mayelana nedivayisi oyilinganisayo, ungase futhi ufune ukufaka imibhalo yedivayisi.

Ilinganisa i-NI 671X/673X

Ukuze ulinganise i-NI 671X/673X, qedela lezi zinyathelo ezilandelayo:

1. Qinisekisa ukusebenza kwe-NI 671X/673X. Lesi sinyathelo, esichazwe kokuthi Ukuqinisekisa Ukusebenza kwesigaba se-NI 671X/673X, siqinisekisa ukuthi idivayisi icacisiwe yini ngaphambi kokulungiswa.
2. Lungisa ukulinganisa kwe-NI 671X/673X ngokuphathelene nevolumu eyaziwayotage umthombo. Lesi sinyathelo sichazwe esigabeni Ukulungisa i-NI 671X/673X.
3. Qinisekisa kabusha ukusebenza ukuze uqinisekise ukuthi i-NI 671X/673X isebenza ngaphakathi kokucaciswa kwayo ngemva kokulungiswa.

Qaphela Ukuze uthole idethi yokulinganiswa kokugcina, shayela i-Get_Cal_Date, efakwe kokuthi ni671x.dll. I-CalDate igcina idethi lapho idivayisi igcine ukulinganiswa.
Ukuqinisekisa Ukusebenza kwe-NI 671X/673X
Ukuqinisekisa kunquma ukuthi idivayisi ihlangabezana kanjani nokucaciswa kwayo.
Inqubo yokuqinisekisa ihlukaniswe yaba imisebenzi emikhulu yedivayisi.
Kuyo yonke inqubo yokuqinisekisa, bheka amathebula asesigabeni se-Specifications ukuze unqume ukuthi idivayisi idinga ukulungiswa.
Iqinisekisa okukhiphayo kwe-Analog
Le nqubo iqinisekisa ukusebenza kwe-AO kwe-NI 671X/673X.
I-NI incoma ukuhlola zonke iziteshi zedivayisi. Nokho, ukuze wonge isikhathi, ungahlola kuphela amashaneli asetshenziswe kuhlelo lwakho lokusebenza. Ngemva kokufunda isigaba Sezisetshenziswa Nezinye Izimfuneko Zokuhlola, qedela lezi zinyathelo ezilandelayo:

1. Nqamula zonke izintambo kudivayisi. Qinisekisa ukuthi idivayisi ayixhunyiwe kunoma imaphi amasekhethi ngaphandle kwalawo ashiwo yinqubo yokulinganisa.
2. Ukuze ulinganise idivayisi ngaphakathi, shayela umsebenzi we-Calibrate_E_Series ngamapharamitha alandelayo asethwe njengoba kukhonjisiwe:
   • I-calOP imiswe ukuze ithi ND_SELF_CALIBRATE
   • i-setOfCalConst isethwe ku-ND_USER_EEPROM_AREA
   • I-calRefVolts isethwe ku-0
3. Xhuma i-DMM ku-DAC0OUT njengoba kukhonjisiwe kuThebula 1.
   Ithebula 1. Ukuxhuma i-DMM ku-DAC0OUT

   Isiteshi Sokukhiphayo	Okokufaka Okuhle kwe-DMM	Okokufaka okungekuhle kwe-DMM
   I-DAC0OUT	I-DAC0OUT (pin 22)	I-AOGND (pin 56)
   I-DAC1OUT	I-DAC1OUT (pin 21)	I-AOGND (pin 55)
   I-DAC2OUT	I-DAC2OUT (pin 57)	I-AOGND (pin 23)
   I-DAC3OUT	I-DAC3OUT (pin 25)	I-AOGND (pin 58)
   I-DAC4OUT	I-DAC4OUT (pin 60)	I-AOGND (pin 26)
   I-DAC5OUT	I-DAC5OUT (pin 28)	I-AOGND (pin 61)
   I-DAC6OUT	I-DAC6OUT (pin 30)	I-AOGND (pin 63)
   I-DAC7OUT	I-DAC7OUT (pin 65)	I-AOGND (pin 63)
   Qaphela: Izinombolo zephinikhodi zinikezwa izixhumi ze-I/O ezingamaphini angu-68 kuphela. Uma usebenzisa isixhumi se-I/O samaphini angu-50, bheka kumadokhumenti edivayisi ukuze uthole izindawo zokuxhuma isignali.

4. Bheka ithebula elisuka esigabeni Sezinqumo esihambisana nedivayisi oyiqinisekisayo. Leli thebula lezici libonisa zonke izilungiselelo ezamukelekayo zedivayisi.
5. Shayela u-AO_ Lungiselela ukuze ulungiselele inombolo yedivayisi efanele, isiteshi, kanye ne-polarity ephumayo (amadivaysi e-NI 671X/673X asekela kuphela ububanzi bokuphuma kwe-bipolar). Sebenzisa isiteshi esingu-0 njengesiteshi ukuze uqinisekise. Funda izilungiselelo ezisele kuthebula lezici zedivayisi.
6. Shayela u-AO_ V Bhala ukuze ubuyekeze isiteshi se-AO ngevolumu efaneletage. IVoltagI-e value ikuthebula lezici.
7. Qhathanisa inani eliwumphumela elikhonjiswa i-DMM nemikhawulo ephezulu nephansi kuthebula lezici. Uma inani liphakathi kwale mikhawulo, idivayisi iphumelele ukuhlolwa.
8. Phinda izinyathelo 3 kuye ku-5 uze uhlole wonke amanani.
9. Nqamula i-DMM ku-DAC0OUT, bese uyixhuma kabusha esiteshini esilandelayo, wenze ukuxhumana kuThebula 1.
10. Phinda izinyathelo 3 kuye ku-9 uze uqinisekise zonke iziteshi.
11. Nqamula i-DMM kudivayisi.

Manje usuqinisekise iziteshi ze-AO zedivayisi.
Ukuqinisekisa Ukusebenza Kwekhawunta
Le nqubo iqinisekisa ukusebenza kwekhawunta. Amadivayisi e-NI 671X/673X anesisekelo sesikhathi esisodwa kuphela sokuqinisekisa, ngakho udinga kuphela ukuqinisekisa isibali esingu-0. Ngenxa yokuthi awukwazi ukulungisa lesi sisekelo sesikhathi, ungaqinisekisa kuphela ukusebenza kwekhawunta engu-0. Ngemva kokufunda ingxenye Yezisetshenziswa Nezinye Izimfuneko Zokuhlola, qedela izinyathelo ezilandelayo:

1. Xhuma okokufaka okuphikisayo kokuthi GPCTR0_OUT (pin 2) kanye nokokufaka okunegethivu kwesibali ku-DGND (pin 35).
   Qaphela Izinombolo zephinikhodi zinikezwa izixhumi ze-I/O ezingamaphini angu-68 kuphela. Uma usebenzisa isixhumi se-I/O samaphini angu-50, bheka kumadokhumenti edivayisi ukuze uthole izindawo zokuxhuma isignali.
2. Shayela i-GPTR_ Control enesenzo esisethwe ku-ND_RESET ukuze ubeke isibali esimweni esimisiwe.
3. Shayela i-GPCTR_ Set_ Isicelo esinohlelo lokusebenza olusethwe ku-ND_PULSE_TRAIN_GNR ukuze ulungiselele isibali sokukhiqiza i-pulse-train.
4. Shayela i-GPCTR_Change_Parameter ene-paramID esethelwe ku-ND_COUNT_1 futhi i-paramValue isethwe ku-2 ukuze ulungiselele isibali ukuze sikhiphe ukushaya kwenhliziyo ngesikhathi sokucisha esingu-100 ns.
5. Shayela i-GPCTR_Change_Parameter ene-paramID esethelwe ku-ND_COUNT_2 futhi i-paramValue isethwe ku-2 ukuze ulungiselele isibali ukuze sikhiphe ukushaya kwenhliziyo ngesikhathi esingu-100 ns.
6. Shayela okuthi Khetha_Isiginali enesiginali nomthombo osethelwe ku-ND_GPCTR0_OUTPUT kanye nokucaciswa komthombo kusethelwe ku-ND_LOW_TO_HIGH ukuze uhambise isignali yekhawunta iye kuphinikhodi ye-GPCTR0_OUT kusixhumi se-I/O sedivayisi.
7. Shayela i-GPCTR_Control ngesenzo esisethwe ku-ND_PROGRAM ukuze uqale ukukhiqizwa kwegagasi lesikwele. Idivayisi iqala ukukhiqiza igagasi lesikwele elingu-5 MHz uma i-GPCTR_Control iqeda ukwenza.
8. Qhathanisa inani elifundwe ikhawunta nemikhawulo yokuhlola eboniswe kuthebula elifanele esigabeni se-Specifications. Uma inani liphakathi kwale mikhawulo, idivayisi iphumelele lokhu kuhlolwa.
9. Nqamula ikhawunta ocingweni.

Manje usuqinisekise isibali sedivayisi.
Ukulungisa i-NI 671X/673X
Le nqubo ilungisa i-AO calibration constants. Ekupheleni kwenqubo ngayinye yokulinganisa, lezi zimo ezintsha zigcinwa endaweni yefekthri yedivayisi ye-EEPROM. Umsebenzisi wokugcina akakwazi ukuguqula lawa manani, okunikeza ileveli yokuphepha eqinisekisa ukuthi abasebenzisi abafinyeleli ngephutha noma balungise noma yiziphi izinto ezingaguquki zokulinganisa ezilungiswe ilabhorethri ye-metrology.
Lesi sinyathelo senqubo yokulinganisa sibiza imisebenzi ku-NI-DAQ naku-ni671x.dll. Ukuze uthole ulwazi olwengeziwe mayelana nemisebenzi ku-ni671x.dll, bheka amazwana ku-ni671x.h file.

1. Nqamula zonke izintambo kudivayisi. Qinisekisa ukuthi idivayisi ayixhunyiwe kunoma imaphi amasekhethi ngaphandle kwalawo ashiwo yinqubo yokulinganisa.
2. Ukuze ulinganise idivayisi ngaphakathi, shayela umsebenzi we-Calibrate_ E_Series ngamapharamitha alandelayo asethwe njengoba kukhonjisiwe:
   • i-calOP sethwe ku-ND_SELF_CALIBRATE
   • setOfCalConst sethwe ku-ND_USER_EEPROM_AREA
   • calRefVolts isethwe ku-0
3. Xhuma i-calibrator kudivayisi ngokweThebula 2.
   Ithebula 2. Ukuxhuma i-Calibrator kudivayisi

   671X/673X izikhonkwane	Isikhiphi
   EXTREF (pin 20)	Okukhiphayo Kuphezulu
   I-AOGND (pin 54)	Okukhiphayo Kuphansi
   Qaphela: Izinombolo zephinikhodi zinikezwa izixhumi ezingamaphini angama-68 kuphela. Uma usebenzisa isixhumi samaphini angu-50, bheka kumadokhumenti edivayisi ukuze uthole izindawo zokuxhuma isignali.
4. Setha i-calibrator ukuthi ikhiphe ivolumutagkwe 5.0v.
5. Shayela i-Calibrate_E_Series ngamapharamitha alandelayo asethwe njengoba kukhonjisiwe:
   • I-calOP imiswe ukuze ithi ND_EXTERNAL_CALIBRATE
   • i-setOfCalConst isethwe ku-ND_USER_EEPROM_AREA
   • I-calRefVolts isethwe ku-5.0
   Qaphela Uma i-voltagI-e enikezwe umthombo ayigcini i-5.0 V engashintshi, uthola iphutha.
6. Shayela u-Copy_Const ukuze ukopishe izingxenye ezintsha zokulinganisa engxenyeni evikelwe efekthri ye-EEPROM. Lo msebenzi uphinde ubuyekeze idethi yokulinganisa.
7. Nqamula i-calibrator kudivayisi.

Idivayisi manje isilungisiwe ngokuphathelene nomthombo wangaphandle. Ngemva kokuthi idivayisi isilungisiwe, ungaqinisekisa ukusebenza kwe-AO ngokuphinda isigaba sokuqinisekisa ukuphuma kwe-Analog.

Imininingwane

Amathebula alandelayo ayizicaciso zokunemba okufanele zisetshenziswe lapho uqinisekisa futhi ulungisa i-NI 671X/673X. Amathebula abonisa ukucaciswa kwezikhawu zokulinganisa zonyaka ongu-1 namahora angama-24.

Ukusebenzisa Amathebula
Izincazelo ezilandelayo zichaza indlela yokusebenzisa amathebula encazelo kulesi sigaba.
Ibanga
Ububanzi bubhekisela kumthamo omkhulu ovumelekiletaguhla lwesiginali yokufaka noma yokuphumayo. Okwesiboneloample, uma idivayisi ilungiselelwe kumodi ye-bipolar enobubanzi obungu-20 V, idivayisi ingakwazi ukuzwa amasignali phakathi kuka-+10 kanye no-10 V.
I-polarity
I-polarity isho ivolumu evumayo nenegethivutages yesiginali yokufaka engafundwa. I-Bipolar isho ukuthi idivayisi ingakwazi ukufunda kokubili ivolumu ephozithivu nenegethivutages. I-Unipolar isho ukuthi idivayisi ingakwazi ukufunda ivolumu ephozithivu kuphelatages.
Iphuzu Lokuhlola
Iphuzu Lokuhlola ivolumutagInani elingu-e elokufaka noma okukhiphayo ngezinjongo zokuqinisekisa. Leli nani lihlukaniswa libe Indawo Nenani. Indawo isho lapho inani lokuhlola lingena khona phakathi kwebanga lokuhlola. I-Pos FS ibhekisela esikalini esiphelele esihle, futhi i-Neg FS ibhekisela esikalini esigcwele esingalungile. Inani libhekisela ku-voltagu-e okufanele aqinisekiswe, futhi u-Zero ubhekisela ekukhishweni kwamavolthi aziro.

Amahora angu-24
Ikholomu Yobubanzi Bamahora angu-24 iqukethe imikhawulo ephezulu nemikhawulo ephansi yenani lephoyinti lokuhlola. Uma idivayisi ilinganiselwe emahoreni angu-24 adlule, inani lephoyinti lokuhlola kufanele libe phakathi kwamanani omkhawulo aphezulu naphansi. Lawa manani omkhawulo avezwa ngama-volts.

1-Unyaka Range
Ikholomu Yebanga Lonyaka Ongu-1 iqukethe imikhawulo ephezulu nemikhawulo ephansi yenani lephoyinti lokuhlola. Uma idivayisi ilinganiselwe ngonyaka odlule, inani lephoyinti lokuhlola kufanele libe phakathi kwamanani omkhawulo aphezulu naphansi. Le mikhawulo iboniswa ngama-volts.
Izinto zokubala
Ngenxa yokuthi awukwazi ukulungisa ukulungiswa kwekhawunta/izibali-sikhathi, lawa manani awanawo unyaka ongu-1 noma amahora angama-24 wokulinganisa. Kodwa-ke, iphoyinti lokuhlola kanye nemikhawulo ephezulu nephansi inikezwa ngezinjongo zokuqinisekisa.
Ithebula 3. NI 671X Amanani Wokukhipha I-Analog

Ithebula 4. NI 673X Amanani Wokukhipha I-Analog

Ithebula 5. NI 671X/673X Counter Amanani

Ama-Flowcharts

Lawa ma-flowchart abonisa izingcingo ezifanele zokusebenza kwe-NI-DAQ zokuqinisekisa nokulungisa i-NI 671X/673X. Bheka esigabeni Ukulinganisa i-NI 671X/673X, Usizo Lwereferensi Yomsebenzi Wendabuko we-NI-DAQ (Qala» Izinhlelo» Amathuluzi Kazwelonke» Usizo Lwereferensi Yomsebenzi we-NI-DAQ Yendabuko), kanye ne-NI-DAQ User Manual for PC Compatibles ku-ni.com /amanuwali ngolwazi olwengeziwe mayelana nesakhiwo sesoftware.

Iqinisekisa okukhiphayo kwe-Analog

Ukuqinisekisa Ikhawunta

Ukulungisa i-NI 671X/673X

CVI™, IlebhuVIEWI-™, National Instruments™, NI™, ni.com™, kanye ne-NI-DAQ™ yizimpawu zokuthengisa ze-National Instruments Corporation. Amagama omkhiqizo nawezinkampani ashiwo lapha yizimpawu zokuhweba noma amagama okuhweba ezinkampani zawo. Ngamalungelo obunikazi amboza imikhiqizo Yezinsimbi Zesizwe, bheka indawo efanele: Usizo» Amalungelo obunikazi kusofthiwe yakho, i-patents.txt file ku-CD yakho, noma ni.com/patents.
© 2002–2004 National Instruments Corp. Wonke amalungelo agodliwe.

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Amadokhumenti / Izinsiza

IZITHOMBE ZIKAZWELONKE I-PXI-6733 Imojuli yokuphuma kwe-Analog [pdf] Imaniwali yosebenzisayo PXI-6733 Analog Output Module, PXI-6733, Analog Output Module, Output Module, Module

Izithenjwa

• Imaniwali yosebenzisayo