I-Netzer DS-25 17 Bit Resolute Absolute Encoder
Isandulelo
- Inguqulo 2.0: Novemba 2021
Amadokhumenti asebenzayo
- Idatha yedatha yesifaki khodi sikagesi ye-DS-25
Ukuvikelwa kwe-ESD
Njengenjwayelo kumasekethe e-elekthronikhi, ngesikhathi sokuphatha umkhiqizo ungathinti amasekhethi kagesi, izintambo, izixhumi noma izinzwa ngaphandle kokuvikelwa kwe-ESD okufanele. Umdidiyeli/umqhubi uzosebenzisa okokusebenza kwe-ESD ukuze agweme ingcuphe yokulimala kwesekethe.
QAPHELA
QAPHELA IZIQINISEKISO ZOKUPHATHA AMADIVAYISI APHATHEKAYO KA-ELECTROSTATIC
Umkhiqizo Uphelileview
Kuphelileview
I-DS-25 absolute position I-Electric Encoder™ iyinzwa yendawo eguquguqukayo eyakhelwa ukusetshenziswa okubucayi kwemvelo. Njengamanje, isebenza ezinhlobonhlobo zezinhlelo zokusebenza, okuhlanganisa ukuvikela, ukuphepha kwezwe, i-aerospace, kanye ne-automation yezokwelapha nezimboni. I-Electric Encoder™ yobuchwepheshe bokungaxhunywana nabo incike ekusebenzisaneni phakathi kokugudluzwa okukaliwe kanye nenkambu kagesi elungiswa ngesikhala/isikhathi. I-DS-25 Electric Encoder™ iyi-semi-modular, okungukuthi, i-rotor yayo kanye ne-stator kuhlukene, kanti isitatari sihlala ngokuvikelekile i-rotor.
- Isifaki khodi
- Irotha yesifaki khodi
- Ukukhweza i-encoder clamps
- I-rotor fastener
- Isixhumi esibonakalayo sekhebula
Ukufakwa kweshadi eligelezayo
Ukukhweza isifaki khodi
Irotha yesishumeki (2) inamathela kushafti yomsingathi (d) ngokuyicindezela ehlombe elizinikele (a), isikulufu kanye newasha noma isiphethu esiyindilinga kanye newasha ekugcineni kwehlombe ukuze kugcinwe ukucindezela, amandla anconyiwe angu-0.3 Nm. nge-screw ye-M3.
I-stator yesifaki khodi (1) simiswe phakathi nesinyathelo esiyisiyingi (b) futhi sinamathiselwe ku-stator somsingathi (c) kusetshenziswa i-cl yesifaki khodi ezintathu.amps, amandla anconyiwe angu-0.3 Nm ngesishumeki sekhodi esinikeziweamps.
Qaphela:
UNGASEBENZISI izinto zokukhiya ngezikulufu eziqukethe i-Cyanoacrylate esebenzisana kabi nomzimba wenzwa owenziwe nge-Ultem.
Indawo yesifaki khodi ye-stator/Rotor
I-rotor iyantanta, ngakho-ke, ebangeni elifanele lokukhweza i-axial elihlobene “H” phakathi kwehlombe le-shaft (b) kanye nekhefu lokukhweza stator (a) kufanele libe ngu-1.4 mm ngokwezinjongo.
Ukuze kube lula isinxephezelo sokunyuswa ngomshini ngama-rotor shim, ibanga elinconyiwe lingu-1.4 – 0.05 mm, linikeza okukhiphayo kwe-analog. Okunconyiwe okuphezulu ampamanani e-litude amaphakathi nebanga ngokuya ngalawa aboniswe ku-software ye-Encoder Explorer futhi ayahluka ngokuya ngohlobo lwesishumeki.
I-DS-25 ampisinxephezelo semali
Isinxephezelo semishini ngokusebenzisa ama-um shim angu-50 ngaphansi kwe-rotor (etholakala njenge-DS-25-R-00 kit), izokwandisa ampizinga lokufunda ngo ~ 50mV. Qinisekisa ukukhwezwa kwe-rotor okufanele ngamathuluzi Woku-Encoder Explorer “Isihlazisi esiginali” noma “Ukuqinisekiswa kokufakwa komshini.”
Qaphela: ukuze uthole ulwazi olwengeziwe sicela ufunde isigaba 6
Ukuqaqa
I-oda elijwayelekile
Iphakheji ye-DS-25 ejwayelekile iqukethe isishumeki esinekhebula elingu-250mm shildedd AWG30 kanye nekhithi yokufaka ikhodi ye-EAPK004 clamps, (3 clamps, 0-80 UNF HEX Socket screw L 3/16”, SS )
Izinsiza ozikhethela zona:
- I-DS-25-R-00, Ikhithi yoshizi ye-Rotor (amashimu ensimbi engagqwali x10, 50um ngayinye)
- I-MA-DS25-004, ikhithi yokufaka i-Shaft end (i-M3x5 screw + iwasha)
- I-CNV-00003, RS-422 to USB converter (Imodi yokusetha)
- I-NanoMIC-KIT-01, RS-422 kuya kusiguquli se-USB. Izindlela zokusetha nokusebenza nge-SSi/BiSS interface.
- I-DKIT-DS-25-SF-S0, Isifaki khodi se-SSi Esikhweziwe ku-rotary jig, RS-422 kuya kusiguquli se-USB namakhebuli.
- I-DKIT-DS-25-IF-S0, Isifaki khodi se-BiSS Esikhweziwe ku-rotary jig, RS-422 kuya kusiguquli se-USB namakhebuli.
Ukuxhumana kukagesi
Lesi sahluko reviews izinyathelo ezidingekayo ukuze uxhume ngogesi isifaki khodi nesixhumi esibonakalayo esidijithali (SSi noma i-BiSS-C).
Ixhuma isifaki khodi
Isishumeki sinezindlela ezimbili zokusebenza:
Isikhundla esiphelele ngaphezu kwe-SSi noma i-BiSS-C:
Lena imodi ezenzakalelayo yokunyusa amandla
Ikhodi yombala yezintambo ze-SSi / BiSS
| Iwashi + | Okumpunga |
Iwashi |
| Iwashi - | Okuluhlaza okwesibhakabhaka | |
| Idatha - | Okuphuzi |
Idatha |
| Idatha + | Okuhlaza | |
| GND | Mnyama | Ground |
| +5V | Okubomvu | Ukunikezwa kwamandla kagesi |
Imodi yokusetha nge-NCP (Netzer Communication Protocol)
Le modi yesevisi inikeza ukufinyelela nge-USB ku-PC esebenzisa uhlelo lwe-Netzer Encoder Explorer (ku-MS Windows 7/10). Ukuxhumana kwenziwa nge-Netzer Communication Protocol (NCP) nge-RS-422 kusetshenziswa isethi efanayo yezintambo. Sebenzisa isabelo sephinikhodi esilandelayo ukuze uxhume isifaki khodi kusixhumi sohlobo lwe-D lwamaphini angu-9 kusiguquli se-RS-422/USB CNV-0003 noma i-NanoMIC.
Isixhumi esibonakalayo sokufaka ikhodi kagesi, iphinikhodi ye-D Yohlobo 9 Owesifazane
| Incazelo | Umbala | Umsebenzi | Iphinikhodi No |
|
Iwashi le-SSi / NCP RX |
Okumpunga | Iwashi / RX + | 2 |
| Okuluhlaza okwesibhakabhaka | Iwashi / i-RX - | 1 | |
|
Idatha ye-SSi / NCP TX |
Okuphuzi | Idatha / TX - | 4 |
| Okuhlaza | Idatha / TX + | 3 | |
| Ground | Mnyama | GND | 5 |
| Ukunikezwa kwamandla kagesi | Okubomvu | +5V | 8 |
Ukuxhunywa kukagesi nokubeka phansi
Isishumeki ASIFIKI nekhebula nesixhumi esishiwo, nokho, sibheka ukucatshangelwa komhlabathi:
- Isivikelo sekhebula asixhumi emugqeni wokubuyisela wokunikezwa kwamandla.
- Gcoba i-shaft yomsingathi ukuze ugweme ukuphazamiseka kusuka kusistimu yokusingatha, okungase kubangele umsindo wangaphakathi wesishumeki.
Qaphela: 4.75 kuya ku-5.25 ugesi we-VDC odingekayo
Ukufakwa kwesoftware
Isofthiwe ye-Encoder Encoder Explorer (EEE):
- Iqinisekisa Ukulunga Kokukhweza Kwemishini
- Ukulinganiswa kwe-Offsets
- Isetha ukuhlaziya okuvamile kanye nesignali
Lesi sahluko reviews izinyathelo ezihambisana nokufaka uhlelo lwesofthiwe ye-EEE.
Izidingo ezincane
- Isistimu esebenzayo: MS windows 7/10,(32/64 bit)
- Inkumbulo: 4MB ubuncane
- Izimbobo zokuxhumana: I-USB 2
- Windows .NET Framework, V4 ubuncane
Ifaka isofthiwe
- Qalisa I-Electric Encoder™ Explorer file kutholakala kuNetzer webindawo: Amathuluzi Esoftware Yokuhlola Ikhodi
- Ngemva kokufaka, uzobona isithonjana sesofthiwe ye-Electric Encoder Explorer kudeskithophu yekhompyutha.
- Chofoza kusithonjana sesofthiwe ye-Encoder Explorer ukuze uqale.
Ikhweza ukuqinisekiswa
Iqala I-Encoder Explorer
Qiniseka ukuthi uqeda imisebenzi elandelayo ngempumelelo:
- Ukufakwa Kwemishini
- Ukuxhumana Ngogesi
- Ixhuma Isifaki khodi Sokulinganisa
- Isifaki khodi Hlola Ukufakwa Kwesofthiwe
Qalisa ithuluzi lokuhlola i-Electric Encoder (EEE)
Qinisekisa ukuxhumana okufanele nesifaki khodi: (Imodi yokusetha ngokuzenzakalelayo).
- Ibha yesimo ibonisa ukuxhumana okuyimpumelelo.
- Idatha yesifaki khodi ibonisa endaweni yedatha yesifaki khodi. (Inombolo ye-CAT, inombolo yomkhiqizo)
- Isibonisi sokudayela indawo siphendula ekuzungezweni kwe-shaft.
Yenza ukuqinisekiswa kokukhweza nokukhetha isiqondiso sokuzungezisa ngaphambi kokulinganisa ukuze uqinisekise ukusebenza kahle. Kuyanconywa futhi ukubuka ukufakwa efasiteleni elithi [Amathuluzi - Isihlaziyi Sesignali].Ukuqinisekiswa kokufakwa komshini
Ukuqinisekiswa Kokufakwa Kwemishini kunikeza inqubo ezoqinisekisa ukukhwezwa kwemishini okufanele ngokuqoqa idatha engahluziwe yamashaneli amahle namaholoholo ngesikhathi sokuzungezisa. - Khetha [Ukuqinisekiswa Kokufakwa Kwemishini] esikrinini esikhulu.
- Khetha okuthi [Qala] ukuze uqalise ukuqoqwa kwedatha.
- Zungezisa ishafti ukuze uqoqe idatha yamashaneli amahle namaholoholo.
- Ekupheleni kokuqinisekisa okuyimpumelelo, i-SW izokhombisa “Ukufakwa Komshini Okulungile.”
- Uma i-SW ikhombisa "Ukufakwa Komshini Okungalungile," lungisa ukuma komshini we-rotor, njengoba kuvezwe esigabeni 3.3 - "Isikhundla Esihlobene Ne-Rotor."
Ukulinganisa
Isici esisha
Inketho yokulinganisa okuzenzakalelayo inikwe amandla. Bheka kudokhumenti: Ukulinganisa okuzenzakalelayo-isici-umsebenzisi-manual-V01
Ukulinganiswa kwe-offset
Ukuze usebenze kahle kakhulu Izifaki khodi zikagesi, i-DC engenakugwemeka yezimpawu ze-sine ne-cosine kufanele inxeshezelwe ngomkhakha wokusebenza.
Ngemva kokuqeda ngempumelelo inqubo Yokuqinisekisa Ukukhweza:
- Khetha [Ukulinganisa] esikrinini esikhulu.
- Qala ukutholwa kwedatha ngenkathi uzungezisa i-shaft. Ibha yenqubekelaphambili (c) ikhombisa ukuqhubeka kweqoqo. Zungezisa i-eksisi ngokungaguquki phakathi nokuqoqwa kwedatha-okuhlanganisa umkhakha wokusebenza wohlelo lokusebenza ekupheleni kokuzenzakalelayo inqubo iqoqa amaphuzu angu-500 kumasekhondi angu-75. Isivinini sokuzungezisa asiyona ipharamitha ngesikhathi sokuqoqwa kwedatha. Inkomba yokuqoqwa kwedatha ibonisa amashaneli amahle/amaholoholo, umbuthano ocacile “ozacile” uvela phakathi nendawo (d) (e) ngokunye okulinganiselwe.
Ishaneli ye-Offset enxephezelwe yenhlawulo / Corse 
Ukulinganisa kwe-CAA
Ukulinganisa okulandelayo kuqondanisa isiteshi esimahhadla/ esihle ngokuqoqa idatha endaweni ngayinye yazo zombili iziteshi. Khetha okuthi [Qhubekela Ekulinganisweni kwe-CAA] Ewindini lokulinganisa i-engeli ye-CAA, khetha inkinobho yenketho ehambisanayo ezinkethweni zebanga lokulinganisa (a):
- Ukujikeleza okugcwele kwemishini - ukunyakaza kwe-shaft kungaphezu kuka-10deg - kunconyiwe.
- Isigaba esilinganiselwe - chaza ukusebenza kwe-shaft nge-engeli elinganiselwe echazwe ngamadigri esimweni esingu-<10deg
- Mahhala samp- chaza inani lamaphuzu okulinganisa enani eliphelele lamaphuzu ebhokisini lombhalo. Uhlelo lubonisa inombolo enconyiwe yamaphoyinti ngokuzenzakalelayo. Qoqa okungenani amaphuzu ayisishiyagalolunye ngaphezu komkhakha wokusebenza.
- Chofoza inkinobho ethi [Qala Ukulinganisa] (b)
- Isimo (c) sikhombisa ukusebenza okudingekayo okulandelayo; isimo sokunyakaza kwe-shaft; indawo yamanje, kanye nendawo eqondiwe elandelayo lapho isishumeki kufanele sizungeziswe khona.
- Zungezisa i-shaft/encoder uye endaweni elandelayo bese uchofoza inkinobho ethi [Qhubeka] (c)
- ishafu kufanele ibe STAND STILL ngesikhathi sokuqoqwa kwedatha. Landela inkomba/ukusebenzelana phakathi nenqubo yomjikelezo wokubeka i-shaft -> yima unganyakazi -> ukubala kokufunda.
- Phinda isinyathelo esingenhla kuwo wonke amaphuzu achaziwe. Qeda (d)
- Chofoza inkinobho ethi [Gcina futhi Qhubeka] (e).
Isinyathelo sokugcina silondoloza amapharamitha we-CAA, aqedele inqubo yokulinganisa.
Isetha iphoyinti elinguziro lesifaki khodi
Isikhundla sikaziro singachazwa noma yikuphi emkhakheni wokusebenza. Zungezisa i-shaft endaweni oyifunayo enguziro. Ngena kunkinobho ethi "Calibration" kubha yemenyu ephezulu, bese ucindezela "Setha i-UZP". Khetha okuthi “Setha Indawo Yamanje” njengoziro ngokusebenzisa inketho efanele, bese uchofoza okuthi [Qeda].
Ukuhlolwa kweJitter
Yenza ukuhlolwa kwe-jitter ukuze uhlole ikhwalithi yokufaka; ukuhlolwa kwe-jitter kwethula izibalo zokufunda zokufundwa kwendawo ephelele (izibalo) ngokuhamba kwesikhathi. I-jitter evamile kufanele ibe phezulu +/- 3 ukubala; i-jitter ephezulu ingase ibonise umsindo wesistimu.
Esimeni lapho idatha yokufunda (amachashazi aluhlaza) ingasatshalaliswa ngokulinganayo kumbuthano omncane, ungase ube “nomsindo” ekufakeni kwakho (hlola i-shaft/stator grounding).
Imodi yokusebenza
I-SSi/BiSS
Inkomba yemodi yokusebenza yesixhumi esibonakalayo se-SSi / BiSS Encoder etholakala kusetshenziswa i-NanoMIC. Ukuze uthole ulwazi olwengeziwe funda nge-NanoMIC ku-Netzer webisayithi Imodi yokusebenza yethula isixhumi esibonakalayo “sangempela” se-SSi/BiSS esinezinga lewashi elingu-1MHz.
Iphrothokholi ye-SSi
I-Protocol BiSS
Imidwebo Mechanical
Ngaphandle Uma Kucacisiwe
| Ubukhulu buku: mm | Ukuphela kwendawo: N6 |
Ukubekezelelana komugqa
| 0.5-4.9: ±0.05 mm | 5-30: ±0.1 mm |
| 31-120: ±0.15 mm | 121-400: ±0.2 mm |
I-DS-25 enomkhono wensimbi we-rotor
Ngaphandle Uma Kucacisiwe
| Ubukhulu buku: mm | Ukuphela kwendawo: N6 |
Ukubekezelelana komugqa
| 0.5-4.9: ±0.05 mm | 5-30: ±0.1 mm |
| 31-120: ±0.15 mm | 121-400: ±0.2 mm |
I-Shaft - Qeda ukufakwa (isinyathelo)
Ngaphandle Uma Kucacisiwe
| Ubukhulu buku: mm | Ukuphela kwendawo: N6 |
Ukubekezelelana komugqa
| 0.5-4.9: ±0.05 mm | 5-30: ±0.1 mm |
| 31-120: ±0.15 mm | 121-400: ±0.2 mm |
Ayikho Ingxenye/Incazelo/QTY
| 1 | I-DS-25 | Kufakiwe | Isifaki khodi se-DS-25 | 1 | |
| 2 | I-EAPK004 | Kufakiwe | Ikhithi 0-80” | 3 x isifaki khodi clamps inayiloni | 1 |
| 3 |
MA-DS25-004 |
Ongakukhetha |
Ikhithi yokufaka i-shaft end |
Iwasha i-DIN125-A3.2 | 1 |
| 4 | Isikulufa i-DIN 7984 M3x5 | 1 |
Ubukhulu obubalulekile obumakwe nge
ISEXWAYISO
Ungasebenzisi i-Loctite noma amanye amaglue aqukethe i-Cyanoacrylate. Sincoma ukusebenzisa iglue engu-3M - Scotch-WeldTM Epoxy Adhesive EC-2216 B/A.
Deep, Shaft - Qeda ukufakwa (isinyathelo)
Ngaphandle Uma Kucacisiwe
- Ubukhulu buku: mm Isiphetho sobuso: N6
Ukubekezelelana komugqa
- 0.5-4.9: ±0.05 mm 5-30: ±0.1 mm
- 31-120: ±0.15 mm 121-400: ±0.2 mm
Ayikho Ingxenye/Incazelo/QTY
| 1 | I-DS-25 | Kufakiwe | Isifaki khodi se-DS-25 | 1 | |
| 2 | I-EAPK005 | Ongakukhetha | Ikhithi | 3 x M2 isifaki khodi clamps | 1 |
| 3 |
MA-DS25-004 |
Ongakukhetha |
Ikhithi yokufaka i-shaft end |
Iwasha i-DIN125-A3.2 | 1 |
| 4 | Isikulufa i-DIN 7984 M3x5 | 1 |
Izilinganiso ezibucayi ezimakwe ngokuthi “*”
ISEXWAYISO
Ungasebenzisi i-Loctite noma amanye amaglue aqukethe i-Cyanoacrylate. Sincoma ukusebenzisa iglue engu-3M - Scotch-WeldTM Epoxy Adhesive EC-2216 B/A.
Copyright © 2021 Netzer Precision Position Sensors ACS Ltd. Wonke amalungelo agodliwe.
Amadokhumenti / Izinsiza
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I-Netzer DS-25 17 Bit Resolute Absolute Encoder [pdf] Imaniwali yosebenzisayo I-DS-25 17 Bit Resolute Encoder, DS-25, 17 Bit Resolute Absolute Encoder, Isifaki khodi Esiphelele Sokulungiswa, Isifaki khodi Esiphelele, Isifaki khodi |
