ʻO ke kaʻina hana hoʻohālikelike ʻana i ka hawewe AO no NI-DAQmx
Hoʻopili i ka ʻokoʻa ma waena o ka mea hana a me kāu ʻōnaehana hoʻāʻo hoʻoilina.
NA HANA HANA
Hāʻawi mākou i nā lawelawe hoʻoponopono hoʻokūkū a me ka calibration, a me nā palapala hiki ke loaʻa maʻalahi a me nā kumuwaiwai manuahi manuahi.
E KUAI I KA OE
Kūʻai mākou i nā ʻāpana hou, hoʻohana ʻia, decommissioned, a me nā ʻāpana koena mai kēlā me kēia moʻo NI.
Hana mākou i ka hopena maikaʻi loa e kūpono i kāu mau pono pilikino.
Kuai no ke dala Loaʻa i ke kālā Loaʻa i kahi Kūʻai Kūʻai Kūʻai
NA LOKO OBSOLETE NI I KA STOCK & MAKAUKAU E HOOKAPU
Hoʻopaʻa mākou i nā mea hou, nā mea hou, nā lako NI i hoʻoponopono hou ʻia.
Noi i ka olelo PXI-6733 National Instruments Analog Output Module | Nā nalu kiʻekiʻe PXI-6733
Nā ʻaha kūkā
Hōʻike ʻia nā ʻaha kūkā ma kēia manual:
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ʻO nā ʻāpana kihi i loaʻa nā helu i hoʻokaʻawale ʻia e kahi ellipsis e hōʻike ana i kahi ʻano o nā waiwai i pili me kahi inoa liʻiliʻi a hōʻailona paha—no example, P0.<0..7>. |
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ʻO ka hōʻailona » alakaʻi iā ʻoe ma nā mea papa kuhikuhi nested a me nā koho pahu kamaʻilio i kahi hana hope. ʻO ke kaʻina File»Hoʻonohonoho ʻAoʻao» Nā koho e kuhikuhi iā ʻoe e huki i lalo i ka File menu, koho i ka ʻAoʻao Setup 'ikamu, a koho i nā koho mai ka pahu kamaʻilio hope loa. |
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Hōʻike kēia ikona i kahi memo, e hoʻomaopopo iā ʻoe i ka ʻike koʻikoʻi. |
| wiwo ole | Hōʻike ka kikokikona wiwo ʻole i nā mea āu e koho ai a kaomi paha i ka polokalamu, e like me nā mea papa inoa a me nā koho pahu kamaʻilio. Hōʻike ʻia ka huaʻōlelo wiwo ʻole i nā inoa arameter a me nā lepili hāmeʻa. |
| kikoʻī | Hōʻike ka kikokikona kikoʻī i nā ʻano like ʻole, ka manaʻo nui, kahi kuhikuhi keʻa, a i ʻole kahi hoʻolauna i kahi manaʻo nui. Hōʻike pū kēia font i ka kikokikona i kahi wahi no kahi huaʻōlelo a waiwai paha āu e hoʻolako ai. |
| monospace | Hōʻike ʻia ka kikokikona monospace i nā kikokikona a i ʻole nā huaʻōlelo āu e hoʻokomo ai mai ke kīpē, nā ʻāpana o ke code, nā polokalamu examples, a me ka syntax examples. Hoʻohana ʻia kēia font no nā inoa kūpono o nā disk drive, nā ala, nā papa kuhikuhi, nā papahana, nā subprograms, nā subroutines, nā inoa mea hana, nā hana, nā hana, nā loli, filenā inoa, a me nā mea hoʻonui. |
| monospace italic | ʻO ka kikokikona kikoʻī i loko o kēia font ke kuhikuhi ʻana i kahi kikokikona i kahi wahi no kahi huaʻōlelo a waiwai paha āu e hāʻawi ai. |
Hoʻolauna
Aia i loko o kēia palapala nā ʻōlelo kuhikuhi no ka hoʻoponopono ʻana i ka NI 671X/672X/673X no nā hāmeʻa PCI/PXI/CompactPCI analog output (AO).
ʻAʻole kūkākūkā kēia palapala i nā ʻenehana papahana a i ʻole hoʻonohonoho hoʻonohonoho. Loaʻa i ka mea hoʻokele National Instruments DAQmx ke kōkua files i loaʻa nā ʻōlelo aʻoaʻo compiler-specific a me nā wehewehe hana kikoʻī. Hiki iā ʻoe ke hoʻohui i kēia mau kōkua files ke kau ʻoe iā NI-DAQmx ma ke kamepiula calibration.
Pono e hoʻopili ʻia nā mea AO i ka manawa maʻamau e like me ka wehewehe ʻana e nā koi pono ana o kāu noi. Manaʻo ʻo National Instruments e hana ʻoe i ka calibration piha ma ka liʻiliʻi hoʻokahi i kēlā me kēia makahiki. Hiki iā ʻoe ke hoʻopōkole i kēia manawa i 90 mau lā a i ʻole ʻeono mahina.
lako polokalamu
Pono ka calibration i ka mea hoʻokele NI-DAQmx hou loa. Loaʻa iā NI-DAQmx nā kelepona hana kiʻekiʻe e hoʻomaʻamaʻa i ka hana o ke kākau ʻana i nā lako polokalamu e calibrate i nā mea hana. Kākoʻo ka mea hoʻokele i nā ʻōlelo papahana he nui, me LabVIEW, LabWindows ™/CVI ™ , icrosoft Visual C++, Microsoft Visual Basic, a me Borland C++.
Palapala
Inā ʻoe e hoʻohana ana i ka mea hoʻokele NI-DAQmx, ʻo nā palapala ma lalo nei kāu mau kuhikuhi mua no ke kākau ʻana i kāu pono calibration:
- Aia ka NI-DAQmx C Reference Help i ka ʻike e pili ana i nā hana o ka mea hoʻokele.
- Hāʻawi ka DAQ Quick Start Guide no NI-DAQ 7.3 a i ʻole ma hope i nā ʻōlelo kuhikuhi no ka hoʻokomo ʻana a me ka hoʻonohonoho ʻana i nā polokalamu NI-DAQ.
- Aia ka NI-DAQmx Help i ka ʻike e pili ana i ka hana ʻana i nā noi e hoʻohana i ka mea hoʻokele NI-DAQmx.
No ka ʻike hou aku e pili ana i ka hāmeʻa āu e calibrating nei, e nānā i ka
Kōkua Analog Output Series.
Lako Hoao
Hōʻike ka Figure 1 i nā mea hoʻāʻo e pono ai ʻoe e calibrate i kāu hāmeʻa. Hōʻike ʻia ka DMM kikoʻī, calibrator, a me nā pilina counter ma ka ʻāpana Calibration Process.
Kiʻi 1. Hoʻopili Hoʻopili
I ka hana ʻana i ka calibration, paipai ʻo National Instruments iā ʻoe e hoʻohana i kēia mau mea hana no ka calibration i kahi mea AO:
- Kalibrator—Fluke 5700A. Inā loaʻa ʻole kēlā mea hana, e hoʻohana i ka voltagʻO ke kumu he 50 ppm pololei no nā papa 12- a me 13-bit a me 10 ppm no nā papa 16-bit.
- DMM—NI 4070. Inā loaʻa ʻole kēlā mea hana, e hoʻohana i ka DMM 5.5-helu lehulehu me ka pololei o 40 ppm (0.004%).
- Counter—Hewlett-Packard 53131A. Inā ʻaʻole i loaʻa kēlā mea hana, e hoʻohana i ka counter kūpono i ka 0.01%.
- Nā kaula hoʻopili EMF keleawe wela haʻahaʻa—Fluke 5440A-7002. Mai hoʻohana i nā kaula maiʻa maʻamau.
- ʻO ke kaula DAQ—Nānā ʻo NI i ka hoʻohana ʻana i nā kaula pale, e like me ka SH68-68-EP me ka NI 671X/673X a i ʻole ka SH68-C68-S me ka NI 672X.
- ʻO kekahi o kēia mau mea pono DAQ:
– SCB-68—ʻO ka SCB-68 he poloka hoʻohui I/O i pale ʻia me 68 mau hope wili no ka maʻalahi o ka hoʻopili ʻana i nā hōʻailona i nā mea 68- a i ʻole 100-pin DAQ.
– CB-68LP/CB-68LPR/TBX-68—ʻO ka CB-68LP, CB-68LPR, a me TBX-68 nā mea hoʻopau haʻahaʻa haʻahaʻa me 68 mau hope wili no ka hoʻopili maʻalahi o nā hōʻailona I/O i 68-pin DAQ nā mea hana.
Noonoo hoao
E hahai i kēia mau alakaʻi no ka hoʻonui ʻana i nā pilina a me nā kūlana hoʻāʻo i ka wā calibration:
- E mālama i nā pilina me ka NI 671X/672X/673X pōkole. ʻO nā uwea lōʻihi a me nā uwea e hana ma ke ʻano he antennae, e ʻohi ana i ka walaʻau hou, hiki ke hoʻopili i nā ana.
- E hoʻohana i ka uea keleawe pale no nā pili uwea a pau i ka mea hana.
- E hoʻohana i ka uea hui wili e hoʻopau i ka walaʻau a me ka wela.
- E mālama i ka mahana ma waena o 18 a 28 ° C. No ka hoʻohana ʻana i ka module ma kahi mahana kikoʻī ma waho o kēia pae, e calibrate i ka hāmeʻa ma kēlā wela.
- E mālama i ka haʻahaʻa haʻahaʻa ma lalo o 80%.
- E ʻae i ka manawa pumehana ma kahi liʻiliʻi he 15 mau minuke e hōʻoia i ke ana kaapuni i kahi mahana hana paʻa.
Kaʻina Kalibrasi
Hāʻawi kēia ʻāpana i nā ʻōlelo kuhikuhi no ka hōʻoia ʻana a me ka calibrating i kāu hāmeʻa.
Hoʻopau ʻia ke Kaʻina Kalibrationview
ʻEhā mau ʻanuʻu ka hana calibration:
- Hoʻonohonoho mua—E hoʻonohonoho i kāu hāmeʻa ma NI-DAQmx.
- Ke Kaʻina Hana Hōʻoia AO—E hōʻoia i ka hana ʻana o ka mea hana. Hāʻawi kēia ʻanuʻu iā ʻoe e hōʻoia i ka hana ʻana o ka hāmeʻa i loko o kāna ʻano kikoʻī ma mua o ka calibration.
- Ke Kaʻina Hana Hoʻoponopono AO—E hana i ka hoʻoponopono ʻana i waho e hoʻoponopono ai i ka hoʻololi ʻana i nā mea hoʻohālikelike e pili ana i kahi voli ʻike ʻia.tage kumu.
- E hana hou i ka hōʻoia e hōʻoia i ka hana ʻana o ka mea hana i loko o kāna mau kikoʻī ma hope o ka hoʻoponopono ʻana. No ka mea hiki ke lōʻihi ka hōʻoia piha ʻana i nā pae āpau o ka hāmeʻa, makemake paha ʻoe e hōʻoia i nā pae hoihoi iā ʻoe.
Hoʻonohonoho mua
ʻIke ʻakomi ʻo NI-DAQmx i nā mea AO āpau. Eia naʻe, no ke kamaʻilio ʻana o ka mea hoʻokele me ka hāmeʻa, pono e hoʻonohonoho ʻia ma NI-DAQmx.
No ka hoʻonohonoho ʻana i kahi hāmeʻa ma NI-DAQmx, hoʻopau i kēia mau ʻanuʻu:
- E hoʻouka i ka polokalamu hoʻokele NI-DAQmx.
- E hoʻopau i ka lolouila nāna e hoʻopaʻa i ka hāmeʻa, a hoʻokomo i ka hāmeʻa ma kahi slot i loaʻa.
- Ka mana ma ke kamepiula, a hoʻomaka i ka Measurement & Automation Explorer (MAX).
- E hoʻopaʻa i ka mea ʻike pono a koho iā Self-Test e hōʻoia i ka hana pono ʻana o ka hāmeʻa.
Nānā Ke hoʻonohonoho ʻia kahi hāmeʻa me MAX, hāʻawi ʻia ia i kahi mea ʻike. ʻO kēlā me kēia
Ke hoʻohana nei ke kelepona hana i kēia mea ʻike e hoʻoholo ai i kahi mea DAQ e calibrate.
Kaʻina hana hōʻoia AO
Hoʻoholo ka hōʻoia i ka maikaʻi o ka hoʻokō ʻana o ka mea DAQ i kāna mau kikoʻī. Ma ka hana ʻana i kēia kaʻina hana, hiki iā ʻoe ke ʻike i ka hana ʻana o kāu hāmeʻa i ka manawa. Hiki iā ʻoe ke hoʻohana i kēia ʻike e kōkua i ka hoʻoholo ʻana i ka wā calibration kūpono no kāu noi.
Hoʻokaʻawale ʻia ke kaʻina hana hōʻoia i nā hana nui o ka hāmeʻa. Ma ke kaʻina hana hōʻoia, e hoʻohana i nā papa ma ka ʻāpana AO Device Test Limits e hoʻoholo ai inā pono e hoʻoponopono ʻia kāu hāmeʻa.
Hōʻoiaʻiʻo Analog Output
Ke nānā nei kēia kaʻina hana i ka hana o ka puka analog. E nānā i nā ana me ke kaʻina hana penei:
- Hoʻohui i kāu DMM i AO 0 e like me ka hōʻike ʻana ma ka Papa 1.
Papakaukau 1. Hoʻohui i ka DMM iā AO <0..7>\Kaila Puka Hoʻokomo maikaʻi DMM Hoʻokomo ʻino DMM AO 0 AO 0 (pin 22) AO GND (pin 56) AO 1 AO 1 (pin 21) AO GND (pin 55) AO 2 AO 2 (pin 57) AO GND (pin 23) Papakaukau 1. Hoʻohui i ka DMM i AO <0..7> (Hoʻomau ʻia)
Kaila Puka Hoʻokomo maikaʻi DMM Hoʻokomo ʻino DMM AO 3 AO 3 (pin 25) AO GND (pin 59) AO 4 AO 4 (pin 60) AO GND (pin 26) AO 5 AO 5 (pin 28) AO GND (pin 61) AO 6 AO 6 (pin 30) AO GND (pin 64) AO 7 AO 7 (pin 65) AO GND (pin 31) Papakaukau 2. Hoʻohui i ka DMM i AO <8..31> ma ka NI 6723
Kaila Puka Hoʻokomo maikaʻi DMM Hoʻokomo ʻino DMM AO 8 AO 8 (pin 68) AO GND (pin 34) AO 9 AO 9 (pin 33) AO GND (pin 67) AO 10 AO 10 (pin 32) AO GND (pin 66) AO 11 AO 11 (pin 65) AO GND (pin 31) AO 12 AO 12 (pin 30) AO GND (pin 64) AO 13 AO 13 (pin 29) AO GND (pin 63) AO 14 AO 14 (pin 62) AO GND (pin 28) AO 15 AO 15 (pin 27) AO GND (pin 61) AO 16 AO 16 (pin 26) AO GND (pin 60) AO 17 AO 17 (pin 59) AO GND (pin 25) AO 18 AO 18 (pin 24) AO GND (pin 58) AO 19 AO 19 (pin 23) AO GND (pin 57) AO 20 AO 20 (pin 55) AO GND (pin 21) AO 21 AO 21 (pin 20) AO GND (pin 54) AO 22 AO 22 (pin 19) AO GND (pin 53) AO 23 AO 23 (pin 52) AO GND (pin 18) AO 24 AO 24 (pin 17) AO GND (pin 51) AO 25 AO 25 (pin 16) AO GND (pin 50) AO 26 AO 26 (pin 49) AO GND (pin 15) Papakaukau 2. Hoʻohui i ka DMM iā AO <8..31> ma ka NI 6723 (Hoʻomau)
Kaila Puka Hoʻokomo maikaʻi DMM Hoʻokomo ʻino DMM AO 27 AO 27 (pin 14) AO GND (pin 48) AO 28 AO 28 (pin 13) AO GND (pin 47) AO 29 AO 29 (pin 46) AO GND (pin 12) AO 30 AO 30 (pin 11) AO GND (pin 45) AO 31 AO 31 (pin 10) AO GND (pin 44) - E koho i ka papaʻaina mai ka ʻāpana AO Device Test Limits e pili ana i ka hāmeʻa āu e hōʻoia nei. Hōʻike kēia pākaukau i nā hoʻonohonoho ʻae ʻia no ka hāmeʻa. ʻOiai makemake ʻo NI e hōʻoia ʻoe i nā pae āpau, makemake paha ʻoe e mālama i ka manawa ma ka nānā ʻana i nā pae i hoʻohana ʻia i kāu noi.
- E hana i kahi hana me ka hoʻohana ʻana iā DAQmxCreateTask.
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxCreateTask me kēia mau ʻāpana:
inoa hana: MyAOVoltageTask
taskHandle: &taskHandleLabVIEW ʻaʻole koi i kēia ʻanuʻu. - Hoʻohui i kahi AO voltage hana me DAQmxCreateAOVoltageChan (DAQmx Create Virtual Channel VI) a hoʻonohonoho i ke kahawai, AO 0. E hoʻohana i nā papa ma ka ʻāpana AO Device Test Limits no ka hoʻoholo ʻana i nā waiwai liʻiliʻi a kiʻekiʻe loa no kāu hāmeʻa.
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxCreateAOVoltageChan me kēia mau ʻāpana:
taskHandle: taskHandle
kaila kino: dev1/aoO
inoaToAssignToChannel: AOVoltageChannel
minVal: -10.0
maxVal: 10.0
nā ʻāpana: DAQmx_Val_Volts
customScaleName: NULL
- E hoʻomaka i ka loaʻa ʻana me ka hoʻohana ʻana iā DAQmxStartTask (DAQmx Start Task VI).
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxStartTask me kēia mau ʻāpana:
taskHandle: taskHandle
- Kākau i kahi voltage i ke alahele AO me ka hoʻohana ʻana i ka DAQmxWriteAnalogF64 (DAQmx Kākau VI) me ka hoʻohana ʻana i ka pākaukau no kāu hāmeʻa ma ka ʻāpana AO Device Test Limits.
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxWriteAnalogF64 me kēia mau ʻāpana:
taskHandle: taskHandle heluampsPerChan: 1hoʻomaka auto: 1manawa hoʻomaha: 10.0
ʻikepiliLayout:
DAQmx_Val_GroupByChannel writeArray: &ʻikepili sampsPerChanWritten: &samplesWritten
mālama ʻia: NULL
- E hoʻohālikelike i ka waiwai i hōʻike ʻia e ka DMM i nā palena kiʻekiʻe a me lalo o ka pākaukau. Inā aia ka waiwai ma waena o kēia mau palena, manaʻo ʻia ua hala ka hōʻike.
- Holoi i ka loaʻa ʻana me ka hoʻohana ʻana i ka DAQmxClearTask (DAQmx Clear Task VI).
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxClearTask me kēia ʻāpana: taskHandle: taskHandle
- E hana hou i ka ʻanuʻu 4 a hiki i ka 8 a hiki i ka hoʻāʻo ʻia ʻana o nā waiwai a pau.
- Hoʻokaʻawale i ka DMM mai AO 0, a hoʻohui hou iā ia i ke kahawai aʻe, e hana i nā hoʻopili e like me ka hōʻike ʻana ma ka Papa 1.
- E hana hou i ka ʻanuʻu 4 a hiki i ka 10 a hiki i kou hōʻoia ʻana i nā kaha āpau.
- Hoʻokaʻawale i kāu DMM mai ke kelepona.
Ua pau ʻoe i ka hōʻoia ʻana i nā pae hoʻopuka analog ma kāu kelepona.
Hōʻoia Kūʻē
Hōʻoia kēia kaʻina hana i ka hana o ka counter. Hoʻokahi wale nō manawa e hōʻoia ai nā mea AO, no laila, pono ke nānā ʻia ka counter 0. ʻAʻole hiki ke hoʻololi i kēia waihona manawa, no laila hiki ke hana ʻia ka hōʻoia.
Hana i nā hōʻoia me ka hoʻohana ʻana i kēia kaʻina hana:
- E hoʻohui i kāu hoʻokomo kumu kūʻē i ka CTR 0 OUT (pin 2) a me kāu hoʻokomo ʻino kūʻē iā D GND (pin 35).
- E hana i kahi hana me ka hoʻohana ʻana iā DAQmxCreateTask.
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxCreateTask me kēia mau ʻāpana:
inoa hana: MyCounterOutputTask
taskHandle: &taskHandleLabVIEW ʻaʻole koi i kēia ʻanuʻu. - Hoʻohui i kahi kaila hoʻopuka counter i ka hana me ka hoʻohana ʻana i ka DAQmxCreateCOPulseChanFreq (DAQmx Create Virtual Channel VI) a hoʻonohonoho i ke kahawai.
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxCreateCOPulseChanFreq me kēia mau ʻāpana:
taskHandle: taskHandle
counter: dev1/ctr0
inoaToAssignToChannel: CounterOutputChannel
nā ʻāpana: DAQmx_Val_Hz
idleState: DAQmx_Val_Low
hoʻopaneʻe mua: 0.0
freq: 5000000.0
dutyCycle: .5
- E hoʻopaʻa i ka counter no ka hoʻomau ʻana i ka hawewe huinahā me ka hoʻohana ʻana iā DAQmxCfgImplicitTiming (DAQmx Timing VI).
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxCfgImplicitTiming me kēia mau ʻāpana:
taskHandle: taskHandle
sampleMode: DAQmx_Val_ContSamps
sampsPerChan: 10000
- E hoʻomaka i ka hoʻokumu ʻana i kahi hawewe huinahā me ka hoʻohana ʻana iā DAQmxStartTask (DAQmx Start Task VI).
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxStartTask me kēia ʻāpana:
taskHandle: taskHandle
- E hoʻomaka ana ka hāmeʻa e hana i ka nalu square 5 MHz ke hoʻopau ka hana DAQmxStartTask i ka hoʻokō. E hoʻohālikelike i ka waiwai i heluhelu ʻia e kāu counter me nā palena hoʻāʻo i hōʻike ʻia ma ka papa ʻaina. Inā hāʻule ka waiwai ma waena o kēia mau palena, manaʻo ʻia ua hala ka hōʻike.
- Holoi i ka hanauna me ka hoʻohana ʻana iā DAQmxClearTask (DAQmx Clear Task VI).
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxClearTask me kēia ʻāpana:
luna hana: taskHandle - Hoʻokaʻawale i ka counter mai kāu kelepona.
Ua hōʻoia ʻoe i ka counter ma kāu kelepona.
Ke Kaʻina Hana Hoʻoponopono AO
E hoʻohana i ke kaʻina hana hoʻoponopono AO no ka hoʻoponopono ʻana i nā mea hoʻohālikelike hoʻohālikelike hoʻopuka analog. I ka pau ʻana o kēlā me kēia kaʻina hana calibration, mālama ʻia kēia mau mea hou i loko o ka ʻāpana calibration waho o ka EEPROM. Mālama ʻia kēia mau waiwai i ka ʻōlelo huna, ka mea e pale ai i ka hiki ʻole ʻana a i ʻole ka hoʻololi ʻana o kekahi mau calibration i hoʻoponopono ʻia e ka metrology laboratory. ʻO ka ʻōlelo huna paʻamau ʻo NI.
No ka hoʻoponopono ʻana i ka hāmeʻa me kahi calibrator, e hoʻopau i kēia mau hana:
- Hoʻohui i ka calibrator i ka mea hana e like me ka Papa 3.
Papa 3. Hoʻohui i ka Calibrator i ka Mea Hana671X/672X/673X Pin Kalibrator AO EXT REF (pin 20) Puke Kiekie AO GND (pin 54) Huahana haʻahaʻa - E hoʻonoho i kāu calibrator e hoʻopuka i kahi voltage o 5 V.
- E wehe i kahi kau calibration ma kāu kelepona me ka hoʻohana ʻana iā DAQmxInitExtCal (DAQmx Initialize External Calibration VI). ʻO ka ʻōlelo huna ʻo NI.
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxInitExtCal me kēia mau ʻāpana:
inoa inoa: dev1
password: NI
calHandle: &calHandle
- Hana i ka hoʻoponopono hoʻoponopono ʻana i waho me ka hoʻohana ʻana iā DAQmxESeriesCalAdjust (DAQmx Adjust AO-Series Calibration VI).
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxAOSeriesCalAdjust me kēia mau ʻāpana:
calHandle: calHandle
referenceVoltage: 5
- E mālama i ka hoʻololi ʻana i ka EEPROM, a i ʻole ka hoʻomanaʻo ma luna o ka moku, me ka hoʻohana ʻana iā DAQmxCloseExtCal (DAQmx Close External Calibration). Mālama kēia hana i ka lā, ka manawa, a me ka mahana o ka hoʻoponopono ʻana i ka hoʻomanaʻo ma luna.
Kāhea hana NI-DAQ LabVIEW Papa Kuhikuhi Kāhea iā DAQmxCloseExtCal me kēia mau ʻāpana:
calHandle: calHandle
hana: DAQmx_Val_
Action_Commit
- Hoʻokaʻawale i ka calibrator mai ka mea hana.
Hoʻopili ʻia ka hāmeʻa e pili ana i kāu kumu waho.
Ma hope o ka hoʻoponopono ʻana i ka hāmeʻa, makemake paha ʻoe e hōʻoia i ka hana hoʻopuka analog. No ka hana ʻana i kēia, e hana hou i nā ʻanuʻu ma ka ʻāpana AO Verification Procedure me ka hoʻohana ʻana i nā palena hoʻāʻo 24-hola ma ka ʻāpana AO Device Test Limits.
Nā palena hoʻāʻo o nā mea hana AO
Aia nā papa ma kēia ʻāpana i nā kikoʻī pololei e hoʻohana i ka wā e hōʻoia a hoʻoponopono i ka NI 671X/672X/673X. Hōʻike nā papa i nā kikoʻī no ka 1-makahiki a me 24-hola calibration intervals. Hōʻike nā pae makahiki 1 i nā kikoʻī e pono ai nā mea hana inā he hoʻokahi makahiki ma waena o nā calibrations. Ke hoʻohālikelike ʻia kahi hāmeʻa me kahi kumu waho, ʻo nā waiwai i hōʻike ʻia ma nā papa 24-hola nā kikoʻī kūpono.
E hoohana ana i na Papa
ʻO nā wehewehe ma lalo nei e wehewehe i ka hoʻohana ʻana i ka ʻike mai nā papa ma kēia ʻāpana.
Kaulana
ʻO ka laulā e pili ana i ka vol i ʻae ʻiatage ka laulā o kahi hōʻailona puka.
Kahi Hōʻike
ʻO ka Point Test ka voltage waiwai i hana ʻia no nā kumu hōʻoia. Ua wāwahi ʻia kēia waiwai i ʻelua kolamu: Wahi a me ka Waiwai. ʻO kahi e pili ana i kahi e kūpono ai ka waiwai hoʻāʻo i loko o ka laulā hoʻāʻo. Kū ʻo Pos FS no ka pālākiʻi piha maikaʻi a ʻo Neg FS ke kū nei no ka pānaehana piha ʻino. Pili ka waiwai i ka voltage hōʻoia ʻia a aia i loko o nā volts.
24-Hula Kaulana
Aia ma ke kolamu 24-Hour Ranges nā palena luna a me nā palena haʻahaʻa no ka waiwai helu hoʻāʻo. ʻO ia hoʻi, i ka wā o ka hāmeʻa i loko o kāna kikowaena calibration 24-hola, pono e hāʻule ka helu hōʻike ma waena o nā koina palena luna a me lalo. Hōʻike ʻia nā palena o luna a me lalo i nā volts.
1-makahiki Kaulana
Aia i loko o ke kolamu 1-makahiki nā palena luna a me nā palena haʻahaʻa no ka waiwai helu hōʻike. ʻO ia hoʻi, i ka wā o ka hāmeʻa i loko o kāna kalibration 1-makahiki, pono e hāʻule ka helu hoʻāʻo ma waena o nā kumu palena o luna a me lalo. Hōʻike ʻia nā palena o luna a me lalo i nā volts.
Heluhelu
ʻAʻole hiki ke hoʻololi i ka hoʻonā o ka counter/timers. No laila, ʻaʻohe o kēia mau waiwai he 1 makahiki a i ʻole 24 mau hola calibration. Eia naʻe, hāʻawi ʻia ka helu hoʻāʻo a me nā palena o luna a me lalo no nā kumu hōʻoia.
NI 6711/6713—12-Bit Resolution
Papa 4. NI 6711/6713 Analog Output Value
| Laulā (V) | Kahi Hōʻike | 24-Hula Kaulana | 1-makahiki Nā pae | ||||
| liʻiliʻi | Ka nui | Wahi | Waiwai (V) | Ka palena haʻahaʻa (V) | palena luna (V) | Ka palena haʻahaʻa (V) | palena luna (V) |
| –10 | 10 | 0 | 0.0 | –0.0059300 | 0.0059300 | –0.0059300 | 0.0059300 |
| –10 | 10 | Pos FS | 9.9900000 | 9.9822988 | 9.9977012 | 9.9818792 | 9.9981208 |
| –10 | 10 | Neg FS | –9.9900000 | –9.9977012 | –9.9822988 | –9.9981208 | –9.9818792 |
Papa 5. NI 6711/6713 helu helu
| Kakau hoʻonohonoho (MHz) | Ka palena luna (MHz) | Ka palena haʻahaʻa (MHz) |
| 5 | 5.0005 | 4.9995 |
NI 6722/6723—13-Bit Resolution
Papa 6. NI 6722/6723 Analog Output Value
| Laulā (V) | Kahi Hōʻike | 24-Hula Kaulana | 1-makahiki Nā pae | ||||
| liʻiliʻi | Ka nui | Wahi | Waiwai (V) | Ka palena haʻahaʻa (V) | palena luna (V) | Ka palena haʻahaʻa (V) | palena luna (V) |
| –10 | 10 | 0 | 0.0 | –0.0070095 | 0.0070095 | –0.0070095 | 0.0070095 |
| –10 | 10 | Pos FS | 9.9000000 | 9.8896747 | 9.9103253 | 9.8892582 | 9.9107418 |
| –10 | 10 | Neg FS | –9.9000000 | –9.9103253 | –9.8896747 | –9.9107418 | –9.8892582 |
Papa 7. NI 6722/6723 helu helu
| Kakau hoʻonohonoho (MHz) | Ka palena luna (MHz) | Ka palena haʻahaʻa (MHz) |
| 5 | 5.0005 | 4.9995 |
NI 6731/6733—16-Bit Resolution
Papa 8. NI 6731/6733 Analog Output Value
| Laulā (V) | Kahi Hōʻike | 24-Hula Kaulana | 1-makahiki Nā pae | ||||
| liʻiliʻi | Ka nui | Wahi | Waiwai (V) | Ka palena haʻahaʻa (V) | palena luna (V) | Ka palena haʻahaʻa (V) | palena luna (V) |
| –10 | 10 | 0 | 0.0 | –0.0010270 | 0.0010270 | –0.0010270 | 0.0010270 |
| –10 | 10 | Pos FS | 9.9900000 | 9.9885335 | 9.9914665 | 9.9883636 | 9.9916364 |
| –10 | 10 | Neg FS | –9.9900000 | –9.9914665 | –9.9885335 | –9.9916364 | –9.9883636 |
Papa 9. NI 6731/6733 helu helu
| Kakau hoʻonohonoho (MHz) | Ka palena luna (MHz) | Ka palena haʻahaʻa (MHz) |
| 5 | 5.0005 | 4.9995 |
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NĀ KĀNĀNĀ LAHUI AO Ke Kaʻina Hana Hoʻolāʻau Nalu no NI-DAQmx [pdf] Ke alakaʻi hoʻohana PXI-6733, PCI-6711, PCI-6713, PXI-6711, PXI-6713, DAQCard-6715, 6715, 6731, 6733, PCI-6731, PCI-6733, PXI-6731, PXI-6733, PXI-6722, PCI-6722, PXI-6722 . |