Netzer DS-37 Absolute Rotary Encoder
Sehlahisoa se Felletseview
Fetileview
Boemo bo felletseng ba DS-37 Electric Encoder™ ke sensor ea boemo ba phetoho e qalileng bakeng sa lits'ebetso tse thata tsa tikoloho. Hajoale, e sebetsa ka mefuta e mengata e fapaneng ea lits'ebetso, ho kenyelletsa ts'ireletso, ts'ireletso ea lehae, sebaka sa sefofane, le boiketsetso ba bongaka le indasteri. Theknoloji e sa amaneng le Motlakase ea Encoder™ e itšetlehile ka tšebelisano lipakeng tsa phallo e lekantsoeng le sebaka sa motlakase se fetotsoeng nako.
DS-37 Electric Encoder™ ke semi-modular, ke hore, rotor ea eona le stator li arohane, 'me stator e lula ka mokhoa o sireletsehileng oa rotor.
- Encoder stator
- Encoder rotor
- Ho kenya klamps
- Sets'oants'o sa rotor
- Khokahano ea thapo
Chate ea phallo ea ho kenya
Ho kenya encoder
Encoder rotor (2) e ikamahanya le shaft ea moamoheli ka ho e tobetsa lehetleng le inehetseng (b). Sekoti le washer kapa selikalikoe se chitja le washer qetellong ea lehetla li boloka khatello. Encoder stator (1) e thehiloe ke mohato o pota-potileng (a) 'me e khomaretsoe ho stator ea moamoheli (c) e sebelisa li-M2 Encoder cl tse tharo.amps.
Hlokomela: U SE KE UA sebelisa lisebelisoa tsa ho koala sekoti li na le Cyanoacrylate e sebelisanang ka mabifi le 'mele oa sensor o entsoeng ka Ultem.
Encoder stator/ Boemo bo amanang le Rotor
Rotor e phaphamala, ka hona, bakeng sa sebaka se nepahetseng sa "H" pakeng tsa lehetla la shaft (b) le "stator mounting recess" (a) e lokela ho ba 1.5 mm ka lebitso. Bakeng sa boiketlo ba matšeliso a ho kenya mochine ka li-rotor shims, sebaka se khothalletsoang ke 1.6 - 0.05 mm, ho fana ka analoge. Molemo ka ho fetisisa kgothaletswa ampboleng ba litude bo bohareng ba sebaka ho latela tse bontšitsoeng ho software ea Encoder Explorer 'me li fapana ho ea ka mofuta oa encoder.
Setšoantšo sa DS-37 amplitudes puseletso:
Mechini e lefella ka ho sebelisa 50 um shims ka tlas'a rotor (e fumaneha e le DS37-R-00 kit). Netefatsa ho kenngoa ha rotor ka lisebelisoa tsa Encoder Explorer "Signal analyzer" kapa "netefatso ea ho kenya mochini."
Ho phutha
Taelo e tloaelehileng
Sephutheloana sa DS-37 se tloaelehileng se na le encoder e nang le thapo ea 250mm shildedd AWG30.
Lisebelisoa tseo u ka li khethang:
- DS37-R-00 Kit, Rotor mounting shims: x10 tšepe e sa hloekang 50um e teteaneng ea rotor shims.
- MA-DS37-004 Kit, pheletso ea lisebelisoa tsa ho kenya shaft (M4x6, washer).
- EAPK005 Kit, cl ea ho kenya encoderamps,(3 clamps, M2x4).
- CNV-0003 RS-422 ho USB converter (ka USB ka hare 5V tsela ea phepelo ea matla).
- NanoMIC-KIT-01, RS-422 ho USB converter. Mekhoa ea ho seta le ea ts'ebetso ka SSi / BiSS interface.
- DKIT-DS-37-16-DF-0C, Mounted SSi encoder ho rotary jig, RS-422 ho USB converter le likhoele.
- DKIT-DS-37-16-EF-0C, Mounted BiSS encoder ho rotary jig, RS-422 ho USB converter le likhoele.
Khokahano ea motlakase
Khaolo ena reviews mehato e hlokahalang ho hokela encoder ka motlakase le segokanyimmediamentsi sa dijithale (SSi kapa BiSS-C).
E hokela encoder
Encoder e na le mekhoa e 'meli ea ts'ebetso:
Boemo bo felletseng holim'a SSi kapa BiSS-C:
Ena ke mokhoa oa kamehla oa ho eketsa matla.
Khoutu ea mebala ea lithapo tsa SSi / BiSS
Mokhoa oa ho seta ka NCP (Netzer Communication Protocol)
Mokhoa ona oa ts'ebeletso o fana ka phihlello ka USB ho PC e sebelisang sesebelisoa sa Netzer Encoder Explorer (ho MS Windows 7/10). Puisano e etsoa ka Netzer Communication Protocol (NCP) holim'a RS-422 ho sebelisoa mehala e tšoanang.
Sebelisa kabelo e latelang ea phini ho hokela sehokelo ho sehokelo sa mofuta oa 9-pin D ho RS-422/USB converter CNV-0003 kapa NanoMIC.
Motlakase encoder interface, D Type 9 pin Female
Khokahano ea motlakase le ho beha fatše
Encoder HA e tle ka thapo e boletsoeng le sehokelo, leha ho le joalo, ela hloko taba ea motheo:
- Thebe ea cable ha e hokahane le mohala oa ho khutlisa phepelo ea motlakase.
- Theha shaft ea moamoheli ho qoba tšitiso ho tsoa ho sistimi e amohelang, e ka bakang lerata le ka hare la encoder.
Hlokomela: 4.75 ho 5.25 VDC phepelo ea motlakase e hlokahalang.
Ho kenya software
Software ea Electric Encoder Explorer (EEE):
- E netefatsa ho nepahala ha Mount oa Mechini
- Tekanyetso ea Offsets
- E theha tlhahlobo e akaretsang le ea matšoao
Khaolo ena reviews mehato e amanang le ho kenya sesebelisoa sa software sa EEE.
Bonyane ba litlhoko
- Mokhoa oa tšebetso: MS windows 7/10, (32 / 64 bit)
- Sehopotso: Bonyane ba 4MB
- Likou tsa puisano: USB 2
- Windows .NET Framework, V4 bonyane
Ho kenya software
- Sebelisa Motlakase oa Encoder™ Explorer file e fumaneha ho Netzer websebaka: Encoder Explorer Software Tools
- Kamora ho kenya o tla bona lets'oao la software ea Electric Encoder Explorer komporong ea komporo.
- Tobetsa ho lets'oao la software ea Electric Encoder Explorer ho qala.
Netefatso ea ho kenya
Ho qala Encoder Explorer
Netefatsa hore o phethela mesebetsi e latelang ka katleho:
- Mechanical ntseng bo eketseha
- Khokahano ea Motlakase
- E hokela Encoder bakeng sa ho Lekanya
- Encoder Hlahloba Kemiso ea Software
Matha sesebelisoa sa Encoder Encoder Explorer (EEE)
Netefatsa puisano e nepahetseng le encoder: (Mokhoa oa ho seta ka mokhoa oa kamehla).
- (a) Sebaka sa boemo se bontša puisano e atlehileng.
- (b) Encoder data e bonts'a sebakeng sa data sa encoder. (Nomoro ea CAT, Nomoro ea serial)
- (c) Pontšo ea boemo ba ho daela e arabela ho potoloha ha shaft.
Etsa netefatso ea ho phahamisa le ho khetha tataiso ea ho potoloha pele ho calibration ho netefatsa ts'ebetso e nepahetseng.
Ho shebella ho kenya fensetereng ea [Lisebelisoa - Signal Analizer] ho boetse ho khothaletsoa.
Netefatso ea ho kenya mochine
The Mechanical Installation Verification e fana ka ts'ebetso e tla netefatsa ho hlongoa ka mokhoa o nepahetseng ka mochini ka ho bokella data e tala ea likanale tse ntle le tse mahoashe nakong ea ho potoloha.
- (a) Kgetha [Tiiso ya ho Homa ka Mechini] skrineng se seholo.
- (b) Khetha [Qala] ho qala pokello ea lintlha.
- (c) Fetola shaft ho bokella lintlha tse ntle le tse mahoashe tsa seteishene.
- (d) Qetellong ea netefatso e atlehileng, SW e tla bonts'a "Kemiso e nepahetseng ea Mechanical."
- (e) Haeba SW e bonts'a "Kemiso e Fosahetseng ea Mechini," lokisa boemo ba mochine oa rotor, joalokaha bo hlahisitsoe serapeng sa 3.3 - "Rotor Relative Position."
Tekanyetso
Tekanyetso ea Offset
Bakeng sa ts'ebetso e nepahetseng ea Li-Encoder tsa Motlakase, phepelo e ke keng ea qojoa ea DC ea matšoao a sine le cosine e tlameha ho lefshoa holima lefapha la ts'ebetso.
Kamora ho phethela ka katleho ts'ebetso ea Mounting Verification:
- (a) Khetha [Calibration] skrineng se seholo.
- (b) Qala ho fumana data ha u ntse u potoloha shaft.
- Sebaka sa tsoelo-pele (c) se bontša tsoelo-pele ea pokello.
Fetola li-axis ka linako tsohle nakong ea pokello ea lintlha-ho koahela karolo ea ts'ebetso ea ts'ebeliso ho ea qetellong, ts'ebetso e bokella lintlha tse 500 ho feta metsotsoana e 75. Lebelo la ho potoloha ha se paramethara nakong ea pokello ea lintlha. Pontšo ea pokello ea lintlha e bonts'a likanale tse ntle / tse mahoashe, selikalikoe se hlakileng "sesesane" se hlaha bohareng (d) (e) se nang le offset e itseng.
Offset e lefelletse hantle / Corse channel
Tekanyetso ea CAA
Tekanyetso e latelang e hokahanya mocha o mahoashe / o motle ka ho bokella lintlha ho tsoa sebakeng se seng le se seng sa likanale ka bobeli.
Kgetha [Tswelela ho Calibration ya CAA] Fesetereng ya ho lekanya dikgutlo tsa CAA, kgetha konopo ya kgetho e amehang ho tswa ho mefuta ya ditekanyo (a):
- Phetoho e felletseng ea mochini - motsamao oa shaft o feta 10deg - o khothalelitsoe.
- Karolo e lekanyelitsoeng - hlalosa ts'ebetso ea shaft ka lehlakoreng le lekanyelitsoeng le hlalositsoeng ke likhato tabeng ea <10deg
- Free sampmekhoa ea ling - hlalosa palo ea lintlha tsa calibration ho kakaretso ea lintlha tse ka lebokoseng la mongolo. Sistimi e bonts'a palo e khothaletsoang ea lintlha ka ho sa feleng. Bokella bonyane lintlha tse robong holim'a lekala la basebetsi.
- Tobetsa konopo ea [Start Calibration] (b)
- Boemo (c) bo bontša ts'ebetso e latelang e hlokahalang; boemo ba motsamao oa shaft; boemo ba hajoale, le boemo ba sepheo se latelang boo encoder e lokelang ho fetisetsoa ho eona.
- Fetola shaft/encoder sebakeng se latelang ebe o tobetsa konopo ea [Continue] (c)
- shaft e lokela ho ba STAND STILL nakong ea pokello ea lintlha. Latela pontšo / litšebelisano nakong ea ts'ebetso ea cyclic bakeng sa ho beha shaft -> ema u sa sisinyehe -> palo ea ho bala.
- Pheta mohato o ka holimo bakeng sa lintlha tsohle tse hlalositsoeng. Qetella (d)
- Tobetsa konopo ea [Boloka le ho Tsoela Pele] (e).
Mohato oa ho qetela o boloka liparamente tsa CAA, ho phethela ts'ebetso ea ho lekanya.
Ho beha ntlha ea khouto ea zero
Boemo ba zero bo ka hlalosoa kae kapa kae lefapheng la ho sebetsa. Fetola shaft sebakeng se lakatsehang sa zero sa mochini.
Tobetsa konopo ea "Calibration" ho bareng ea holimo ea menyu, tobetsa "Set UZP".
Khetha "Beha Boemo ba Hona Joale" e le noto ka ho sebelisa khetho e nepahetseng, ebe o tobetsa [Qetella].
Teko ea Jitter
Etsa tlhahlobo ea jitter ho hlahloba boleng ba ho kenya; teko ea jitter e fana ka lipalo-palo tsa ho bala tsa maemo a felletseng (lipalo) ha nako e ntse e ea. Jitter e tloaelehileng e lokela ho ba holimo +/- lipalo tse 3; jitter e phahameng e ka bontša lerata la tsamaiso.
Haeba lintlha tsa ho bala (matheba a maputsoa) li sa ajoa ka ho lekana holim'a selikalikoe se tšesaane, u ka ba le "lerata" ts'ebetsong ea hau (sheba shaft / stator grounding).
Mokhoa oa Ts'ebetso
SSi / BiSS
Pontšo ea mokhoa oa ts'ebetso oa SSi / BiSS Encoder interface e fumanehang ka ho sebelisa NanoMIC.
Bakeng sa tlhaiso-leseling e batsi bala ka NanoMIC ho Netzer websebaka
Mokhoa oa ts'ebetso o hlahisa sebopeho sa "sebele" sa SSi / BiSS se nang le sekhahla sa oache sa 1MHz. Protocol SSi
Litšoantšo tsa mechine
Litokomane / Lisebelisoa
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Netzer DS-37 Absolute Rotary Encoder [pdf] Bukana ea Mosebelisi DS-37 Absolute Rotary Encoder, DS-37, Absolute Rotary Encoder, Rotary Encoder, Encoder |
