Kusarudzwa kwekumanikidza sensors

1. Mashandisiro aungaita transmitter transmitter? Chekutanga, zvinodikanwa kuratidza kuti nderudzii rwekumanikidzwa kuyera

Chekutanga, sarudza kukosha kwakanyanya kwekudzvinyirirwa kuyerwa muhurongwa. Kazhinji, zvinodikanwa kusarudza transmitter neyamanikidzwa mhando iyo inenge 15 times yakakura kupfuura kukosha kwakanyanya. Izvi zvinonyanya kukonzerwa nekuvapo kwemapepa emapepa uye kuenderera mberi kusanzwisisika mune dzakawanda masisitimu, kunyanya mukumanikidza kwemvura kuyera uye kugadzirisa. Iyi mapundu ekunze anokanganisa kudzvinyirira sensors. Kuenderera mberi kwakanyanya kudzvinyirira kukosha kana kudarika kukosha kwakadzikama kwevakadzikama vevatengi vanopfupisa hupenyu hwehusimbe, uye kuita izvi kuchaunzawo kuderera mukujeka. Saka buffer inogona kushandiswa kuderedza kudzvinyirira burrs, asi izvi zvichaderedza mhinduro yekurumidziro ye sensor. Saka kana uchisarudza transmitter, zvakakosha kuti ufunge zvizere dzvinyiriro, kunyatsoita, uye kugadzikana.

2. Rudzi rwupi rwekumanikidza svikiro

Viscous vanorova uye matope clog yekumanikidza interface, uye inogadzirisa zvinhu zvinokanganisa zvinokuvadza zvinhu zvakananga kusangana neiyi midhiya mune transmitter iyi. Zvinhu zvepamusoro zvichasarudza kuti usarudze zvakananga kusazviparadzaniswa kwemwedzi uye zvigadzirwa zvinouya zvakananga kusangana neiyo svikiro.

3. Kurongeka kwakawanda sei kunodiwa kuti udzore transmitter (kudzvanywa sensor kunyatso kuverenga)

Izvi zvinhu zvinoona kurongeka zvinosanganisira nonlinearity, hysteresis, isiri yekudzokorora, tembiricha, zero yekudziya, uye pesvedzero yekushisa. Asi kunyanya nekuda kwekusatevedzera, hysteresis, kusiri kutsanangurwa, zvakakwirira zvakaringana, iyo yakakwira mutengo.

4. Tembiricha renji rekumanikidza transmitter

Kazhinji, transmitter ichaita tembiricha maviri tembiricha, imwe yeiyo yakajairika yekushandisa tembiricha uye imwe ndeyekuti ndedzipi idzo tembiricha yekushambadzira. Iyo yakajairika yekushandisa tembiricha yekudziya inoreva tembiricha yekudziya ye transmitter kana isina kukuvadzwa panguva yekushanda. Kana ichinge ichipfuura tembiricha yekushambadzira, inogona kusasangana nezviratidzo zvekuita zvekushandisa kwayo.

Iyo tembiricha yekuvhenekera huwandu idanho rakajairwa idiki pane kushandira tembiricha. Kushanda mukati meiyi renji, iyo transmitter ichaita zvechokwadi kuzadzisa zvayo zvinotarisirwa kuita zviratidzo. Iko kushanduka kwekushisa kunobata zvakaburitswa kubva pane zviviri zvikamu: zero zero uye yakazara huwandu hwekubuda. Semuenzaniso, + / x% / ℃ yeKukuru Kwakawanda, + - X% / ℃ yekuverenga, + - x% yehuwandu hwakazara, + Pasina izvi paramita, zvinogona kutungamira kusagadzikana mukushandisa. Shanduko iri muTransmitter yakakonzerwa nekudzvinyirira shanduko kana tembiricha shanduko. Iyo tembiricha mhedzisiro inyaya yakaoma yekunzwisisa maitiro ekushandisa transmitter.

5. Ndeipi chiratidzo chinoburitsa chinoda transmitter inoda kuwana

Sarudzo yeDigital Gout yeMV, V, ma, ma, uye frequency zvinoenderana neyekupanduka uye kuratidzwa kwe "ruzha" Kwemazhinji midziyo yeOEM ine marefu mapfupi pakati pekupanduka uye vanopokana, vachishandisa ma ma-e-ma exput transmitters ndiyo mhinduro yehupfumi uye inoshanda.

Kana zvichidikanwa kukwidziridza chiratidzo chekubuda, chinokurudzirwa kushandisa transmitter neakavakwa-mukuwedzera. Zvekutapurirwa kureba kwenguva refu kana masaini akasimba emagetsi ekuvhiringidza, zviri nani kushandisa ma m level kubuda kana kuwanda.

Kana mune nharaunda neyakakwira RFI kana EMI zviratidzo, mukuwedzera pakusarudza ma kana frequency kubuda, kuchengetedzwa kwakakosha kana mafirita kunofanirwawo kutariswa.

6. Ndeipi yekufembera voltage inofanirwa kusarudzwa kuti iite kumanikidzwa kuturukirwa

Rudzi rwechiratidzo rwekubuda runoratidza kuti ndeipi yekuita voltage yekusarudza. Vazhinji vaturuki vakavaka-muzvimisikidzwa zvekudzokorora, saka simba ravo rekuvanda renji rakakura. Vamwe vanopfuurisa vanowanzogadziriswa uye vanoda dombo rekushandisa rekushandisa. Naizvozvo, voltage yekushandisa inosarudza kana kushandisa sensor nemutongi. Paunenge uchisarudza transmitter, kutarisisa kwakazara kunofanirwa kupihwa kune iyo yekushandisa voltage uye system system.

7. Isu tinoda kupandukira nekuchinjana

Sarudza kana iyo inodiwa turnitter inogona kuenderana neyakawandisa masisitimu ekushandisa. Kazhinji, izvi zvakakosha, kunyanya kune zvigadzirwa zve oem. Kamwe chigadzirwa chakapihwa kune mutengi, mutengo weCalibration kune mutengi anofunga. Kana chigadzirwa chacho chichiwedzera kushandurwa, kunyange kuchinja iyo transmitter yakashandiswa hakuzoite iyo yakazara system maitiro.

8. Iyo transmitter inoda kuchengetedza kugadzikana mushure mekushandisa nguva yekushanda

Vazhinji vanotapurirana vachawana "Drift" mushure mekunyorerwazve, saka zvinodikanwa kuti unzwisise kusimba kweshanduro isati yatenga. Iri basa pre pre rinogona kuderedza matambudziko akasiyana siyana anogona kumuka mukushandisa mune ramangwana.

9. Kurongedza kwekumanikidza transmitters

Kurongwa kweshanduko kunowanzo kufuratirwa nekuda kwekunetseka kwayo, asi izvi zvichafumura zvishoma nezvishoma zvinokanganisa mukushandisa mune ramangwana kushandiswa. Paunenge uchisarudza transmitter, zvakakosha kufunga nezvenguva yemberi yekushanda, humidity, nzira dzekuisa, uye kuti kuchave nekuchinja kwakasimba kana kushamisika.