Hariho intera nini cyane yaDALI yashoboye gucana ibicuruzwakuboneka mubakora inganda zose ziyobora kandi ubu bizwi cyane ko ari isi yose yo kugenzura amatara.

Ibyingenzi byingenzi bya DALI:

• Ni protocole ifunguye - uwabikoze wese arashobora kuyikoresha.
• Hamwe na DALI-2 imikoranire hagati yabayikora yishingiwe nuburyo buteganijwe bwo gutanga ibyemezo.
• Kwiyubaka biroroshye.Imirongo yo kugenzura no kugenzura irashobora gushirwa hamwe kandi nta ngabo ikenewe.
• Wiring topologiya irashobora kuba muburyo bwinyenyeri (hub & kuvuga), igiti cyangwa umurongo, cyangwa guhuza ibyo aribyo byose.
• Itumanaho ni digitale, ntabwo ari analogue, kubwibyo rero agaciro kamwe keza gashobora kwakirwa nibikoresho byinshi bivamo imikorere ihamye kandi yuzuye.
• Ibikoresho byose bifite adresse yihariye muri sisitemu ifungura ibintu byinshi bishoboka kugirango igenzurwe byoroshye.

NI GUTE DALI YAGereranya NA 1-10V?

DALI, kimwe na 1-10V, yagenewe kandi ninganda zimurika.Ibikoresho byo kugenzura amatara, nka LED abashoferi na sensor, baraboneka kuva muruganda rukora rufite DALI na 1-10V.Ariko, aho niho hasa.

Itandukaniro nyamukuru hagati ya DALI na 1-10V ni:

• DALI iraboneka.Ibi bifungura inzira kubintu byinshi byingenzi nko guteranya, gushiraho-kugenzura no kugenzura imbaraga, nko guhindura ibyuma bifata ibyuma bifata ibyuma bifata urumuri mu gusubiza imiterere y'ibiro.
• DALI ni digital, ntabwo ari analogue.Ibi bivuze ko DALI ishobora gutanga byinshi byukuri kurwego rwumucyo no kugenzura neza.
• DALI ni igipimo, bityo, kurugero, kugabanuka kugabanuka kugereranywa bivuze ko ibikoresho bishobora gukorana hagati yababikora.Umurongo wa 1-10V wo kugabanuka ntiwigeze ushyirwa mubikorwa, bityo gukoresha ibirango bitandukanye byabashoferi kumuyoboro umwe wijimye bishobora gutanga ibisubizo bidahuye cyane.
• 1-10V irashobora kugenzura gusa gufungura / kuzimya no gucana byoroshye.DALI irashobora gucunga amabara, guhindura amabara, kugerageza ibyihutirwa no gutanga ibitekerezo, ibintu bigoye-gushiraho nibindi bikorwa byinshi byihariye byo kumurika.

BOSEUMUSARURO WA DALIBISANZWE NA BANDI?

Hamwe na verisiyo yumwimerere ya DALI, hari ibibazo bimwe byo guhuza kuko ibisobanuro byari bike murwego.Buri cyiciro cyamakuru ya DALI cyari 16-bits gusa (8-bits kuri aderesi na 8-bits kubuyobozi), kubwibyo umubare wamabwiriza waboneka wari muto cyane kandi ntihaboneka kugongana.Ingaruka zabyo, ababikora benshi bagerageje kwagura ubushobozi bwabo bakora ibyo bongeyeho, bivamo bimwe bidahuye.

Hamwe na DALI-2 haje ibi byaratsinzwe.

• DALI-2 irarikira cyane murwego rwayo kandi ikubiyemo ibintu byinshi bitari muburyo bwumwimerere.Igisubizo cyibi nuko ibyongeweho ababikora kugiti cyabo bakoze muri DALI bitagifite akamaro.Kubisobanuro birambuye byububiko bwa DALI-2, nyamuneka jya kuri "DALI ikora ite", hepfo.
• Ikirangantego cya DALI-2 gifitwe na DiiA (Digital Illumination Interface Alliance) kandi bashyizeho uburyo bukomeye bwo kuyikoresha.Icy'ingenzi muri ibyo ni uko nta bicuruzwa bishobora gutwara ikirangantego cya DALI-2 keretse iyo cyanyuze mu nzira yo gutanga ibyemezo byigenga kugira ngo kigenzure neza niba IEC62386 yubahirizwa.

DALI-2 yemerera gukoresha ibice byombi bya DALI-2 na DALI mugushiraho kamwe, hashingiwe kubibujijwe.Mu myitozo, ibi bivuze ko abashoferi ba DALI LED (nkurugero nyamukuru) bashobora gukoreshwa mugushiraho DALI-2.

DALI AKORA GUTE?

Intangiriro ya DALI ni bisi - ihuriro ryinsinga zitwara ibimenyetso byo kugenzura ibyuma biva mubikoresho byinjira (nka sensor), kugeza kugenzura porogaramu.Umugenzuzi wa porogaramu akurikiza amategeko yateguwe kugirango atange ibimenyetso bisohoka mubikoresho nka shoferi ya LED.

• Igice cyo gutanga amashanyarazi ya bisi (PSU).Ibigize buri gihe birasabwa.Igumana voltage ya bisi kurwego rusabwa.
• Ibikoresho.Ibikoresho byose byoroheje mugushiraho DALI bisaba umushoferi wa DALI.Umushoferi wa DALI arashobora kwakira amategeko ya DALI avuye muri bisi ya DALI hanyuma agasubiza.Abashoferi barashobora kuba ibikoresho bya DALI cyangwa DALI-2, ariko niba atari DALI-2 ntibazagira kimwe mubintu bishya byatangijwe niyi verisiyo iheruka.
• Ibikoresho byinjiza - sensor, guhinduranya nibindi. Ibi bivugana numugenzuzi wa porogaramu ukoresheje 24-biti yamakuru.Ntabwo bavugana neza nibikoresho bigenzura.
• Ingero.Akenshi, igikoresho nka sensor izaba irimo umubare wibikoresho bitandukanye muri yo.Kurugero, sensor akenshi zirimo moteri yerekana (PIR), icyuma cyerekana urumuri hamwe na infra-umutuku.Ibi byitwa ingero - igikoresho kimwe gifite ingero 3.Hamwe na DALI-2 buri rugero rushobora kuba mumatsinda atandukanye yo kugenzura kandi buriwese ashobora gukemurwa kugirango agenzure amatsinda atandukanye.
• Ibikoresho byo kugenzura - umugenzuzi wa porogaramu.Igenzura rya porogaramu ni "ubwonko" bwa sisitemu.Yakiriye ubutumwa bwa 24-bit kuva kuri sensor (nibindi) kandi itanga amabwiriza ya 16-bit kubikoresho byo kugenzura.Umugenzuzi wa porogaramu kandi acunga amakuru yimodoka kuri bisi ya DALI, kugenzura kugongana no kongera gutanga amabwiriza nkuko bikenewe.

Ibibazo

• Umushoferi wa DALI ni iki?Umushoferi wa DALI numushoferi wa LED uzemera kwinjiza DALI cyangwa DALI-2.Usibye kuba bizima & bitagira aho bibogamiye bizaba bifite amaterefone abiri yinyongera yanditseho DA, DA yo guhuza bisi ya DALI.Abashoferi ba DALI bigezweho bitwaza ikirango cya DALI-2, byerekana ko bakorewe inzira yo gutanga ibyemezo bisabwa nubuziranenge bwa IEC.
• Igenzura rya DALI ni iki?Igenzura rya DALI bivuga tekinoroji ikoreshwa mugucunga amatara.Ubundi buryo bwikoranabuhanga burahari, cyane cyane 0-10V na 1-10V, ariko DALI (na verisiyo yayo iheruka, DALI-2) nigipimo cyemewe kwisi yose mugucunga amatara yubucuruzi.
• Nigute utegura igikoresho cya DALI?Ibi biratandukana kubakora umwe mubindi kandi mubisanzwe bizaba birimo intambwe nyinshi.Imwe muntambwe yambere izahora ari uguha adresse kuri buri gikoresho mugushiraho.Porogaramu irashobora kugerwaho bidasubirwaho nababikora bamwe ariko ibindi bizakenera guhuza insinga na bisi ya DALI.