Mochini oa stepper ke mofuta o tloaelehileng oa enjene o nang le bokhoni ba ho potoloha pele le morao. Ho fetola lithapo ho bolela ho fetola khokahano ea matla ea enjene ea stepper e le ho fetola tsela eo e tsamaeang ka eona. Ho na le mekhoa e mengata e fapaneng ea ho fetola lithapo, 'me e' ngoe ea mekhoa e tloaelehileng ea ho fetola lithapo e tla hlalosoa ka botlalo ka tlase.
Moenjene oa stepper ke mofuta o khethehileng oa enjene o ka potolohang ka sekhutlo se behiloeng sa ho hata. E ka fetoloa pele le ho khutlela morao ka ho fetola polarity ea phepelo ea motlakase kapa tataiso ea phallo ea hona joale. Moenjene oa stepper hangata o na le likhoele tse peli kapa tse 'ne, moo khoele ka 'ngoe e tsamaisoang ke motlakase.
Molao-motheo oa motheo oa mokhoa oa ho fetola terata ke ho fetola tatellano ea phallo ea hona joale ka har'a likhoele, le ho fetola tsela eo motlakase oa stepper o tsamaeang ka eona ka ho kenya tšebetsong likhoele ka tatellano e fapaneng. Mokhoa o tloaelehileng oa ho fetola likhoele ka har'a motlakase oa stepper oa terata tse 'ne o hlalositsoe ka botlalo ka tlase.
Taba ea pele, ho hlokahala ho utloisisa tatellano eo likhoele tsa enjene ea stepper li hlophisitsoeng ka eona. Hangata lienjene tsa stepper li na le likhoele tse peli tse haufi, e 'ngoe le e 'ngoe e na le terminal. Enjeneng ea stepper ea terata tse 'ne, ho na le likhoele tse peli, tse bitsoang coil "A" le coil "B". Coil ka 'ngoe e na le li-terminal tse peli tse ngotsoeng "A1", "A2" le "B1", "B2". Li-terminal tsena li tla hokeloa phepelong ea motlakase ho kenya tšebetsong enjene.
Mokhoeng ona oa ho fetola lithapo, re tla sebelisa lithapo tse peli tsa motlakase, tse ngotsoeng "Vcc" le "Gnd" ho khanna enjene ea stepper. Hangata limota tsa stepper li hloka molaoli (joalo ka mokhanni kapa microcontroller) ho laola khokahano ea motlakase.
Mohato oa 1: Hokela "A1" ho "Vcc" le "A2" ho "B1". Tabeng ena, mohala oa phepelo ea motlakase o tjena: "Vcc" - "A1" - "A2" - "B1" - "Gnd". -Gnd.
Mohato oa 2: Hokela "B2" ho "Vcc" 'me u hakolle "A1". Nakong ena, khokahano ea phepelo ea motlakase e tjena: "Vcc" - "B2" - "A2" - "B1" - "Gnd". -Gnd.
Mohato oa 3: Hokela "A2" ho "Vcc" 'me u hakolle "B1". Nakong ena, khokahano ea phepelo ea motlakase e tjena: "Vcc" - "B2" - "A2" - "Gnd".
Mohato oa 4: Tlosa "B2" 'me u kopanye hape "A2" le "A1". Nakong ena, mela ea phepelo ea motlakase ke e latelang: "Vcc" - "A1" - "Gnd".
Ka ho hokela thapo ea motlakase ho latela mehato e boletsoeng ka holimo, ho ka etsahala hore ho potoloha pele le morao ha enjene ea stepper ho fihlellehe. Taba ea pele, ho hlokahala ho etsa bonnete ba hore thapo ea motlakase e hokahantsoe hantle ho qoba lipotoloho tse khutšoane le tšenyo e 'ngoe potolohong ea enjene. Ho boetse hoa hlokahala ho etsa bonnete ba hore thapo ea motlakase e ka fana ka motlakase o lekaneng ho khanna enjene ea stepper.
Ho bohlokoa ho hlokomela hore mokhoa oa ho fetola terata bakeng sa li-stepper motors o ka fapana ho latela mohlala o itseng oa enjene le moetsi. Ka hona, ha u sebelisa enjene ea stepper, ho khothaletsoa ho sheba bukana ea tekheniki ea enjene kapa litaelo tsa moetsi ho netefatsa hore mokhoa o nepahetseng oa ho fetola terata oa sebelisoa.
Ka bokhutšoanyane, mokhoa oa ho fetola terata ea enjene ea stepper ke mokhoa oa ho potoloha pele le morao ha enjene ka ho fetola tatellano ea likhokahano tsa hona joale ho likhoele. Ka ho hokahanya likhoele tsa motlakase ka litsela tse fapaneng, tatellano eo likhoele tsa enjene ea stepper li kenngoang tšebetsong ka eona e ka fetoloa, ka hona ho fetola tataiso ea motsamao oa enjene. Ha u etsa ts'ebetso ea ho fetola terata ea enjene ea stepper, ho hlokahala hore u bale bukana ea botekgeniki ea enjene ka hloko kapa litaelo tsa moetsi 'me u netefatse hore likhoele tsa motlakase li hokahane hantle 'me motlakase o lekaneng o fanoa.
Nako ea poso: Phuptjane-24-2024