Nhanganyaya
Muchiedza chekunze, uko kuzvipira kwedu kune simba rekushanda kunosangana nematambudziko ezvisingatarisirwi, chimwe chinhu chinodiwa chinowanzotora nzvimbo yepakati - iyo photoelectric sensor.Hazvisi zvisizvo kusangana nemamiriro ezvinhu apo ichi chakakosha chikamu chisiri kunyatso kudhonza huremu hwayo.
Aya ndiwo mamiriro asingatarisirwe vazhinji vedu muindasitiri yekuvhenekesa takatarisana - iyo sensor haingoite basa rayo sezvaitarisirwa, kurasikirwa nekupindura kwayo kune shanduko yechiedza, kana kubatwa nekusingaperi mamiriro ekuvhiringidzika.Kutsvaga nzira yekugadzirisa isingapindure photoelectric sensor inova yakakosha.
Muchinyorwa chino, isu tichanyura mukati mekuoma kwesensor mashandiro, tichiongorora nzira dzekumutsidzira izvi zvakakosha zvikamu.Sangana neni mukujekesa nzira uye ruzivo rwekugadzirisa photoelectric sensor uye kugadzira inovimbika uye inoshanda yekunze mwenje mhinduro.
Chii chinonzi Photoelectric Sensors?
Photoelectric sensors inowedzera iyo photoelectric effect - kubuda kwemaerekitironi kubva kune chinhu kana yakavhenekerwa nechiedza.Aya ma sensors ane mwenje sosi (kazhinji LED), inogamuchira (photodiode kana phototransistor), uye yakabatana magetsi.Chiedza chakabudiswa chinopindirana nechinhu chakanangana, uye mugamuchiri anobva aona chiedza chakaratidzwa kana kuti chinofambiswa.
Vanoshanda vachishandisa mwenje wechiedza kuona kuvepo kana kusavapo kwechinhu.Kana chimwe chinhu chichikanganisa mwenje wechiedza, chinoparira mhinduro - sekubatidza mwenje mukoridho kana mumwe munhu achifamba.
Photoelectric sensorsshanda nemusimboti wekuburitsa mwenje wechiedza uye wozoona chiedza chinopenya kana kupfuura nepakati pechinhu.Kune marudzi matatu makuru: kuburikidza-beam, retroreflective, uye diffuse.
Kuburikidza-beam Sensors
Mukugadzirisa uku, imwe transmitter uye inogamuchira inoiswa yakatarisana.Kuona kunoitika kana chinhu chikakanganisa nzira yakananga pakati pavo, zvichikonzera shanduko mukugashira kwechiedza.Chaizvoizvo, kune chinofambisa kune rimwe divi uye chinogamuchira kune rimwe.Chinhu chacho chinoonekwa kana chikavhiringidza danda pakati pavo.
Retroreflective Sensors
Pano, iyo transmitter uye inogamuchira inogarwa pamwe chete, ine reflector yakaiswa pane imwe chinhambwe.Iyo sensor inoona chinhu kana ichikanganisa nzira inoratidzwa yechiedza pakati pe sensor uye reflector.
Diffuse Sensors
Aya ma sensors anosanganisa transmitter uye anogamuchira mune imwe imba.Chiedza chakabudiswa chinoratidza kubva pane chinhu uye chinodzokera kune sensor.Kana kusimba kuchichinja nekuda kwekuvapo kwechinhu, sensor inoinyoresa.Kuonekwa kwechinhu kunobva pane shanduko mukugamuchirwa kwechiedza chakakonzerwa nechinhu.
Panyaya yemashandisirwo, masensa aya anenge ari kwese kwese, kubva kumaindasitiri otomatiki kusvika kune emazuva ese gadget.Mumafekitari, vanobatsira mukubata zvinhu nekuona zvinhu pamabhandi ekutakura.Iwo zvakare anoshandiswa zvakanyanya muma lifti, masisitimu ekuchengetedza, uye kunyangwe ma smartphones ako ekuona padhuze.
Photoelectric sensors inoita basa rakakosha mumaindasitiri akasiyana siyana, ichipa mhinduro inochinja-chinja yekuona uye kutarisa zvinhu.Kukosha kwavo kuri mukukwanisa kwavo kupa yakavimbika uye inoshanda sensing mune dzakasiyana siyana dzekushandisa.
Chimwe chinhu chakakosha chephotoelectric sensors ndiko kurongeka kwavo mukuonekwa kwechinhu.Kusiyana nemamwe masensa echinyakare, zvishandiso izvi zvinogona kuona zvinhu zvisinei nechinhu chazvo, ruvara, kana hunhu hwepamusoro.Izvi zvakasiyana-siyana zvinoita kuti zvive zvakakosha mukugadzira maitiro uko kutariswa kwechinhu chaiko kwakakosha.
Munguva ye automation, photoelectric sensors inobatsira zvakanyanya mukuvandudza kushanda zvakanaka.Ivo vanoita basa rakakosha mune otomatiki maitiro nekuona kwakaringana kumira kwechinhu, kuronga, uye kutonga kwemhando.Iyi nhanho yehutsanana inodzikisira zvikanganiso, inoderedza nguva yekudzikira, uye pakupedzisira inosimudzira kugadzirwa kwese kuita.
Kungofanana nezvimwe zvese, mafotoelectric sensors ane zvayakanakira nezvayakaipira.Pamusoro pezvakanakira, ivo vakavimbika, vanokurumidza, uye vane zvakawanda.Vanogona kubata zvinhu zvakasiyana-siyana uye haabatsirwi nemuvara.Nekudaro, ivo vanogona kuve nehanya nemamiriro ekunze seguruva kana ambient mwenje.
Matambudziko Akajairika ane Photoelectric Sensors
Kunyange zvichisiyana-siyana, mafotoelectric sensors anotarirwa neakasiyana hunyanzvi nyaya dzinogona kukanganisa kuita kwavo.Mamwe ematambudziko aya anosanganisira:
Sensitivity Matambudziko
Imwe nyaya yakajairika inomuka kubva mukunzwa kushanduka.Zvinhu zvekunze zvakaita seguruva, hunyoro, uye kusiyanisa tembiricha zvinogona kukanganisa kugona kwe sensor kunyatsoona shanduko muchiedza, zvichikonzera kuverenga kusingavimbike.
Alignment Nyaya
Kurongeka chaiko kwakakosha kuti masensa aya ashande nemazvo.Kusarongeka pakati peemitter neanogamuchira kunogona kuguma nekuverenga kusiri iko, zvichigadzira kudiwa kwekumisikidza zvine hungwaru kudzivirira kusawirirana kwekushanda.
Ambient Chiedza Kupindira
Yakawandisa ambient mwenje inokonzeresa kutyisidzira kune photoelectric sensors.Kana mwenje we ambient ukapfuura zvikumbaridzo zvakagadzirirwa sensor, inogona kududzira mwenje uyu zvisizvo sechiratidzo chakatarisirwa, zvichikonzera nyonganiso uye kukanganisa.
Kuvhiringidza Kwekutaura
Muchinjikwa-kutaura, zvakafanana nechiratidzo kupindira, kunoitika kana masaini kubva kune imwe sensor achikanganisa ma sensors evavakidzani.Kukanganisika uku kunogona kukanganisa kuverenga, kuunza zvisizvo uye kuomesa mashandiro esensor network.
Matambudziko Ekupa Simba
Nyaya dzine chekuita nesimba dzinowanzo kuregererwa asi dzinogona kukanganisa zvakanyanya kushanda kwe sensor.Kusakwana kwemagetsi magetsi kunogona kutungamira kune suboptimal performance, kusimbisa kukosha kwekutarisa uye kuchengetedza inowirirana sosi yemagetsi yekusimbisa sensor kunyatsoshanda.
Apophotoelectric sensorsinopa kushanda kwakakosha, kunzwisisa uye kugadzirisa kunzwisiswa, kurongeka, ambient light, cross-talk, uye nyaya dzemagetsi zvakakosha pakuchengetedza kuvimbika kwavo uye kuve nechokwadi chekutorwa kwedata kwakaringana mukushandisa kwakasiyana.
Nhanho-ne-Nhanho Troubleshooting Guide
Kana yako photoelectric sensor isiri kushanda, kutevera iyi nhanho-nhanho gwara ichakubatsira iwe kugadzirisa.Iyo gwara rinotarisa mukati meiyo nuanced yekugadzirisa mafotoelectric sensors, kugadzirisa hunyanzvi hwekuomesera hune hukama nemaitiro avo anomalies.Chinangwa ndechekuongorora uye kugadzirisa nyaya dzinogona kukanganisa kunyatsoita sensor.
Danho 1: Power Check
Tanga maitiro ekugadzirisa matambudziko nekuita voltage uye ongororo yazvino kuti uone kuti photoelectric sensor inogamuchira iyo yakatsanangurwa magetsi mukati meiyo yakatemerwa kushivirira.Shandisa midziyo yekuyera nemazvo kuti uverenge nemazvo.
Danho rechipiri: Chenesa Zvikamu zvemukati
Ita yekutarisa yekutarisa kweiyo sensor emitter uye inogamuchira zvikamu.Shandisa maikorosikopu yakakwira-resolution kuona uye kubvisa zvinosvibisa zvidiki, kuve nechokwadi chekuti nzira yekuona isina kuvharika.
Danho rechitatu: Tarisa Kurongeka
Shandisa laser alignment maturusi uye chaiyo yekuyeresa zviridzwa kuti uongorore uye ugadzirise angular misalignment pakati peiyo photoelectric sensor uye zviratidzi.Shandisa trigonometric calculations kuti uone kurongeka chaiko mukati meakatsanangurwa angular tolerances.
Nhanho 4: Edza maCables
Shandisa ma cable testers uyemultimeterskuongorora kutendeseka kweiyo sensor's cabling infrastructure.Ongorora kuenderera kwechiratidzo, kudzivirira kudzivirira, uye kudzivirira kushanda zvakanaka kuona nekugadzirisa chero nyaya dzine chekuita netambo.
Danho 5: Kuongorora kwezvakatipoteredza
Ita ongororo yezvakatipoteredza uchishandisa nyanzvi sensors uyedata logers.Monitor tembiricha, humidity, uye ambient mwenje mazinga kuti uone zvingangoitika zvakatipoteredza zvinokanganisa mashandiro anoita sensor.Ita matanho ekugadzirisa kubva pane zvakaunganidzwa data.
Danho rechitanhatu: Calibration
Tarisa kune iyo sensor's technical zvinyorwa kuti uite maitiro ekudzokorora.Shandisa advanced calibration midziyo yakadai sespectrometersuye nematurusi ekumisikidza maturusi kuti ive nechokwadi chekubuda kwesensor inoenderana neyakatsanangurwa calibration paramita.
Iri rakanyatsogadzirwa rakagadzirwa tekinoroji gwara rinopa yakarongeka nzira yekugadzirisa zvinowanzoitika mafotoelectric sensor nyaya.Nekudaro, funga kuongorora hunyanzvi uye zviwanikwa zviripoChiswearkuti uwane rumwe ruzivo rwehunyanzvi kana rubatsiro.
Summary
Mukugadzirisa iyo isiri-inoshanda photoelectric sensor, nzira yemaitiro ekugadzirisa matambudziko inova yakakosha.Tanga chirongwa chekuongorora nekuongorora kutendeseka kwesimba rekupa uye kusimbisa chaiyo sensor alignment. Ramba uchiongorora zvine hungwaru kune zvinogona kuvharidzira kana kwezvakatipoteredza pesvedzero inogona kukanganisa sensor kushanda..Dzvanya mumakakatanwa ezvigadziro zvekunzwa, kuve nechokwadi chekuenzanisa kwakaringana nezvinodiwa zvekushandisa.Kuburikidza neiyi nzira yakarongeka yekugadzirisa matambudziko, unogona kugadzirisa yako photoelectric sensor.
Nguva yekutumira: Feb-02-2024