AMETEK Ntau Qhov Tso Tawm DC Cov Khoom Siv Uas Sib Txuas Ua Si thiab Lub Zog Muaj Zog
- AMETEK Programmable Power's ob qhov tshiab ntawm ntau qhov tso zis DC programmable cov khoom siv hluav taws xob tau tsim los daws cov kev xav tau ntawm ntau yam kev siv, xws li kev ua tub rog thiab kev sim aerospace, luam tawm Circuit Board sib dhos (PCBA), kuaj tsheb, kuaj kev sib txuas lus, semiconductor kuaj, thiab cov txheej txheem tswj kev siv. Cov khoom tshiab muaj xws li Sorensen ™ Asterion® DC ASA thiab Sorensen ™ Asterion® DC ASM Series, uas haum rau 1U-siab chassis thiab muab ntau npaum li peb qhov kev ywj pheej cais tawm.
- 1U daim ntawv zoo txuag qhov chaw hauv ATE daim ntawv thov, thaum muaj ntau yam voltages txhawb cov ntawv thov xws li kev sim PCBA ua haujlwm nrog rau kev ntsuas kub hauv thiab ib puag ncig.
- Asterion DC ASA Series nta autoranging outputs nyob rau hauv uas siab tshaj plaws tso zis voltage sib txawv inversely nrog qhov siab tshaj plaws tso zis tam sim no kom muaj tus yam ntxwv tsis tu ncua-lub zog.
- Lub autoranging feature muab qhov yooj yim tshaj plaws rau ATE systems, uas koj xav tau ntau tshaj voltage thiab cov kev ntsuas tam sim no tuaj yeem hloov pauv nrog ntau hom khoom siv hauv kev sim. Plaub qhov kev tso zis muaj nyob hauv ASA Series ua raws li 600W IV nkhaus, nrog rau qhov siab tshaj plaws ntawm ib channel ntawm 60V ntawm 42A, 80V ntawm 22A, 200V ntawm 17A, lossis 400V ntawm 6A, nrog rau peb qhov tso zis muab 1,800W tag nrho cov zis hluav taws xob .
ASA Series suav nrog plaub tus qauv uas ua raws li 600W IV nkhaus ib channel.
Hauv qhov sib piv, Asterion DC ASM Series nta peb txoj kev ywj pheej, cais cov zis tso zis. Txawm li cas los xij, ASM Series muab kev ntsuas hluav taws xob ntau dua ntawm 1,700W ib channel rau tag nrho cov zis ntawm 5,100W rau peb-channel mov hauv 1U chassis. ASM Series muaj yim qhov kev teeb tsa channel muab cov voltage thiab kev ntsuas tam sim no ntawm 40V ntawm 42A txog 400V ntawm 4.3A.
ASM Series muaj nyob rau hauv yim configurations muab tsau voltage thiab kev ntsuas tam sim no.
Cov ntawv thov tshwj xeeb
- Cov neeg siv khoom tshwj xeeb uas siv cov khoom siv tshiab suav nrog tus neeg cog lus tseem ceeb uas tau txais txiaj ntsig ntawm Air Force engineering thiab kev tsim cov ntawv cog lus tsim kho rau lub tshuab hluav taws xob ntev ntev.
- Nyob rau hauv ntau lub xyoo, billion-duas-ntxiv daim ntawv cog lus, cov neeg siv khoom yuav xav tau ntau yam khoom siv hluav taws xob AC thiab DC Asterion programmable.
- Cov neeg siv khoom twb tau yuav ntau yam khoom siv Asterion, suav nrog cov qauv hauv ASA Series.
- Cov ntsiab lus muag tseem ceeb suav nrog kev muaj peev xwm los ua ke ob qho ASA los muab rau 2 cov khoom siv sib cais hauv XNUMXU khib qhov siab, muab qhov chaw txuag nyiaj ntau hauv nws cov tshuab xeem. Tsis tas li ntawd, tus neeg siv khoom tau hais txog AMETEK Programmable Power lub koob npe nrov rau kev txhawb nqa mus ntev.
- Cov neeg siv khoom kuj tau sau tseg tias Asterion kab yog nyob rau hauv thaum ntxov stages ntawm nws lub neej voj voog, whereas cov neeg sib tw tau muab cov qauv qub qub uas ze rau qhov kawg ntawm lub neej. Cov neeg siv khoom npaj yuav yuav ntau cov khoom siv Asterion dhau lub neej ntawm nws daim ntawv cog lus Air Force.
- Lwm tus neeg siv khoom hauv kev lag luam aerospace tau yuav ntau tus qauv ASA tom qab ntsuas chav ua qauv qhia thiab sib tham nrog AMETEK Programmable Power cov kev muag khoom thiab kev siv pab pawg.
- Cov neeg siv khoom yuav siv cov khoom siv hauv cov tshuab ntsuas hluav taws xob tshiab. Cov neeg siv khoom tau hais txog qhov muaj peev xwm ua kom haum rau 2 txoj kev xa khoom xav tau rau txhua qhov kev sim rau hauv XNUMXU khib qhov siab.
- Cov neeg siv khoom no kuj tau sau tseg tias ASA yog thaum ntxov stages ntawm nws lub neej voj voog thiab AMETEK Programmable Power muaj keeb kwm ntawm ntau xyoo ntawm kev txhawb nqa.
- Cov neeg siv khoom kuj tau ntxiv ASA Series rau lawv cov npe tau txais los txhawb cov chaw thoob ntiaj teb.
Hauv zos thiab chaw taws teeb tswj
Cov neeg siv khoom tuaj yeem nqa advantage ntawm ntau yam ntawm ASA thiab ASM Series kom ua kom zoo dua lawv cov ntawv thov rau ob qho tib si
hauv zos lossis chaw taws teeb tswj. Rau kev ua haujlwm hauv zos, lub npov sab pem hauv ntej thiab lub khawm encoder selector tso cai rau cov neeg siv los tswj cov khoom tso tawm, ntsuas, teeb tsa, thiab kev teeb tsa.
ASA (daim duab) thiab ASM Series muaj xws li lub touchscreen, teb encoder, thiab LEDs.
Los ntawm lub vijtsam hauv tsev, koj tuaj yeem taug qab mus rau ntau cov ntawv qhia zaub mov saum toj kawg nkaus. Dashboard, example, tso cai rau koj hloov cov zis tsis thiab view tso zis ntsuas rau txhua channel.
Cov ntawv qhia zaub mov saum toj kawg nkaus Dashboard no qhia txog qhov tsis muaj rau txhua qhov channel nrog cov channel 1 tseem ceeb.
Cov ntawv qhia zaub mov tso zis muab rau kev teeb tsa ntawm voltage, tam sim no, hwj chim, kev cai hom, tso zis lub xeev, thiab overvoltage-kev tiv thaiv (OVP) qib rau txhua qhov channel, thaum ntsuas cov ntawv qhia zaub mov muab cov txiaj ntsig tam sim no ntawm cov kev txwv, xeev, thiab hom rau txhua qhov channel. Lwm cov ntawv qhia zaub mov saum toj kawg nkaus suav nrog Configuration, uas muab rau kev teeb tsa lub zog ntawm lub xeev thiab cov neeg siv V / I txwv; thiab System Settings, uas qhia firmware versions thiab calibration hnub kawg thiab tswj zaub brightness thiab timeout. Lub vaj huam sib luag pem hauv ntej kuj tseem suav nrog LEDs uas qhia txog txhua txoj hauv kev qhib / tawm thiab teeb liab sab hauv qhov teeb meem uas ua rau cov khoom tso tawm raug kaw.
Tsis tau lwm lub vaj huam sib luag pem hauv ntej LED qhia thaum cov khoom siv nyob rau hauv analog lossis digital tswj chaw taws teeb ntawm kev sib txuas hauv qab. Koj tuaj yeem teeb tsa cov chaw taws teeb interfaces siv Control Interface cov ntawv qhia zaub mov saum toj kawg nkaus, uas tso cai rau koj xaiv lub interface twg los siv thiab tso cai rau koj nkag mus rau cov chaw cuam tshuam.
ASA (daim duab) thiab ASM Series rear vaj huam sib luag muab kev nkag mus rau analog thiab digital interfaces.
Yog tias koj tab tom siv cov kev xaiv yeem cais tawm analog programming interfaces, Control Interface ntawv qhia zaub mov tso cai rau koj los qhia seb koj puas siv vol.tage los yog qhov chaw tiv thaiv, thiab koj tuaj yeem xaiv tag nrho cov nplai voltage los ntawm 5V mus rau 10V lossis tag nrho-teev tsis kam ntawm 5kΩ txog 10kΩ. Lub analog interface kuj tseem muab cov teeb liab saib xyuas, nrog rau qhov tseem ceeb ntawm 0V txog 10V sib raug rau 0% txog 100% ntawm tag nrho cov zis tawm vol.tage thiab tam sim no.
Digital interfaces suav nrog LAN, RS-232C, thiab USB 2.0 nrog IEEE-488 interface xaiv tau. Rau RS-232C, example, koj tuaj yeem siv Control Interface ntawv qhia zaub mov los teeb tsa baud tus nqi, tus lej ntawm cov khoom, tus naj npawb ntawm cov khoom nres, thiab parity. Yog tias koj xaiv LAN, koj tuaj yeem nkag mus rau qhov chaw xws li IP chaw nyob thiab chaw nyob qhov rooj thiab qhia seb puas yuav qhib Dynamic Host Configuration Protocol (DHCP) siv Control Interface menu.
Control Interface muab kev nkag mus rau LAN chaw.
- Rau USB, koj tuaj yeem siv Control Interface ntawv qhia zaub mov view qhov teeb tsa baud tus nqi, thiab rau GPIB, koj tuaj yeem teeb tsa qhov chaw nyob IEEE-488 thiab qhia seb cov khoom puas yuav tsum xa daim ntawv thov kev pab cuam rau lub tshuab computer. Thaum lub teeb tsa digital interface tau teeb tsa, cov neeg siv tuaj yeem tswj cov khoom tawm thiab teeb tsa nyob deb ntawm lub khoos phis tawj ntawm lub khoos phis tawj ntawm Asterion DC Virtual Panels™ GUI.
- Programmable functions rau ASA thiab ASM Series suav nrog rau / tawm qeeb, voltage thiab ramps, thiab sequencing. On/off ncua sij hawm yog pab tau rau cov khoom siv nyob rau hauv kev sim xws li PCBAs uas yuav tsum tau ntau yam voltage qhov chaw uas qhib thiab tawm ntawm lub sijhawm sib txawv. ASA thiab ASM qauv txhawb kev ncua ntawm 0.1s rau 100s, uas yog programmable ntawm Configure Delay saum-theem ntawv qhia zaub mov lossis los ntawm cov chaw taws teeb tswj.
- Voltage thiab ramps yog programmable nrog lub sijhawm nyob ntawm 1ms txog 9,999s. Koj tuaj yeem tsim lawv los ntawm Ramp cov ntawv qhia zaub mov saum toj kawg nkaus lossis nyob deb. Ntu ntu Virtual Panel qhia channel 1 programmed rau ramp los ntawm 0V mus rau 32V hauv 12s teb rau cov khoom siv kho vajtse thiab channel 2 programmed rau ramp los ntawm 0V mus rau 180V hauv 15s teb rau lub software txhais.
Ntu no ntawm Virtual Panels zaub qhia ramp programming rau channel 1 thiab 2.
Sequencing
- Yog tias koj siv cov chaw taws teeb digital interface, koj tuaj yeem nkag mus rau qhov sib txuas, uas tsis txhawb nqa los ntawm lub vaj huam sib luag pem hauv ntej. ASA thiab ASM Series tuaj yeem khaws 50 ntu ntawm txog 20 cov lus txib txhua. Sequences tuaj yeem ua los ntawm cov npe dav dav ntawm cov kauj ruam thiab ramp ua haujlwm nrog rau lub voj voog thiab mus rau cov lus txib. Ib ntu tuaj yeem hu ua lwm qhov ua haujlwm subroutine.
Xav txog qhov SCPI code ntu no rau ib ntu npe hu ua SEQ1 (lwm cov lus txib tsim nyog xws li rov pib dua thiab kev faib lub cim xeeb raug tshem tawm ntawm no rau brevity):
Cov yam ntxwv tso zis tshwm sim los ntawm qhov sib lawv liag. Tom qab STOP hais kom ua, chav tsev tseem nyob hauv lub xeev tau teeb tsa los ntawm cov lus txib kawg hauv cov kab ke.
Qhov sample code ntu hu ua SEQ1 tsim cov lus teb no.
Tam sim no xav txog ntu ntawm ntu thib ob hu ua SEQ2:
Cov yam ntxwv tso zis tshwm sim los ntawm qhov sib lawv liag. Nco ntsoov tias ntu no xaus nrog RETURN hais kom tsis txhob STOP. Yog tias SEQ2 khiav ncaj qha, RETURN ua raws li STOP hais kom ua. Txawm li cas los xij, yog tias SEQ2 khiav raws li txoj haujlwm subroutine, RETURN hais kom rov qab tswj hwm qhov kev hu xov tooj.
Txhawm rau ua kom pom tias kev hu xov tooj hauv subroutine ua haujlwm li cas, peb tuaj yeem tshem tawm ntu 1 thiab rov sau nws li hauv qab no, sau cov kab nrog SUBCALL hais kom ua:
Kev khiav SEQ1 nrog qhov kev hloov pauv no ua rau cov yam ntxwv tso tawm. Nco ntsoov tias yog PAUSE cov lus txib ua ntej STOP hais kom ua hauv SEQ1 tshiab no, cov khoom siv channel yuav tswj hwm nws qib 4V tom qab qhov kev ua tiav nres.
SEQ1 hu rau SEQ2 raws li tus txheej txheem subroutine tsim cov lus teb no.
Txawm hais tias ib ntus tsuas yog txwv rau 20 kauj ruam, SUBCALL cov lus txib ua haujlwm tau zoo ua ntu zus: ib ntu 20-kauj ruam tuaj yeem hu rau lwm tus. Tsis tas li ntawd, GOTO cov lus txib ua rau lub voj tsis kawg ntawm kev rov ua haujlwm. Xav txog qhov code ntu:
Cov ntu no tsim ib lub voj voos xwmfab uas loops indefinitely. Sorensen Asterion Multioutput Series Programming Manual muab cov ntsiab lus tag nrho ntawm txhua cov lus txib muaj thiab lawv siv.
Xaus
Asterion DC ASA thiab ASM Series sawv cev rau tiam tshiab ntawm cov khoom siv hluav taws xob DC uas cov neeg siv khoom twb tau koom ua ke rau hauv lawv daim ntawv thov.
Cov khoom siv muab cov txiaj ntsig tsis tau pom dua los ntawm kev hwm lub zog ceev thiab cov kev xaiv rau pem hauv ntej vaj huam sib luag thiab cov chaw taws teeb tswj. Koj tuaj yeem siv cov khoom siv tshiab 'yooj thiab lub zog siv zog los pab rau kev twv txiaj ntawm koj cov ntawv thov txuas ntawm cov ntawv thov kev tswj cov tub rog thiab kev kuaj mob aerospace.
Yog xav paub ntxiv, mus saib cov nplooj ntawv khoom ntawm Sorensen™ Asterion® DC ASA Series thiab Sorensen ™ Asterion® DC ASM Series.
Cov ntaub ntawv / Cov ntaub ntawv
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AMETEK Ntau Qhov Tso Tawm DC Cov Khoom Siv Uas Sib Txuas Ua Si thiab Lub Zog Muaj Zog [ua pdf] Daim ntawv qhia kev teeb tsa Ntau cov zis dc cov khoom siv thiab cov hluav taws xob muaj zog thiab cov khoom siv hluav taws xob ua ke thiab muaj zog ua ke, ua ke ua ke, muaj zog siv hluav taws xob, hluav taws xob tsis sib xws |
