DRIVER-BLDC-8015A

Siffofin

SPWM, Gudun/Yanzu daidai fasahar madauki, jujjuyawa mai santsi

Matsakaicin juzu'i mai laushi tsakanin kewayon saurin (8000 rpm Max.)

1:75 Max.rabo tsari na gudun

60°/300°/120°/240°Madaidaicin kusurwar lantarki

Tsarin saurin gudu: daidaitawar potentiometer / shigarwar analog

Gudu/Mataki, Saurin Birki, Canjin jujjuyawar CW/CCW

Saurin fitarwa, fitarwar ƙararrawa (OC)

Sama da halin yanzu, sama da ƙarfin lantarki, rumbun kwamfutarka, ƙararrawar saurin ɓacewa

Siga

Ma'aunin Wutar Lantarki(Tj：25ºC)

Bukatun yanayi

Bayanin aiki

Tushen wutan lantarki:DC+ ;DC-

Ƙarfin wutar lantarki: 24 ~ 50DCSakamakon halin yanzu na LPS zai zama 60 fiye da na direba.Idan ana amfani da wutar lantarki (an ba da shawarar sosai), da fatan za a kula da halin yanzu zai dace da halin yanzu.

Hankali: haɗin da ba daidai ba zai iya haifar da lalacewa.

Zaɓin ƙa'idar saurin (RV; AVI)

1. Saita gudun ta potentiometer (RV) .Dipswitch SW2 dole ne ya kasance ON matsayi don kunna wannan aikin.CW juya potentiometer zai ƙara gudu.CCW - saurin saukarwa.

2. Saita saurin ta hanyar shigar da analog (AVI).Dipswitch SW2 dole ne ya kasance matsayin KASHE don kunna wannan aikin..AVI tashar ta karɓi 0～5V ƙarfin lantarki ko siginar PWM daga mai sarrafawa.AVI tasha tare da juriya na shigarwa na 100K, yawan amfani na yanzu≤5mA.

Teburin magana

  Ɗaya daga cikin hanyoyi biyu na sama kawai za a iya amfani da shi don daidaita saurin (wani yanayin za a kunna).Da zarar an yi amfani da tashar AVI, (RV) potentiometer za a juya CCW zuwa Min.matsayi.Siginar PWM matakin 5V TTL ne.

 Gudu/Dakata(Farashin ENBL)

Ana amfani da tashar ENBL don sarrafa motar Run / Tsayawa, Madaidaicin madaidaicin madaidaicin ＋5V.

Optical coupler short circuit sa mota gudu, shi bude kewaye sa mota tasha.

Duba ƙasa kewaye

Juyawa CW/CCW(F/R)

Ana amfani da tashar F/R don jujjuya hanyar jujjuyawar mota, madaidaicin tasha gama gari shine 5V.

Motoci suna gudana a cikin CCW lokacin da ma'amalar gani ke da gajeriyar kewayawa, motar tana gudana a cikin CW lokacin da mahaɗar gani ke buɗe da'irar.

Hankali:kar a canza tsarin haɗin waya na zamani don matsawa alkiblar juyawa.
lUmurnin Birki na Motoci(BRK)

An yi amfani da tashar BRK don dakatar da juyawa da sauri.Motar zata tsaya kullum cikin 50ms.Amma inertia na lodi ba zai iya wuce sau 2 na mota inertia, in ba haka ba birki zai haifar da ƙararrawa direba.

Dole ne a sanya lokacin hanzari da raguwa a cikin mai sarrafawa idan akwai babban nauyi mai yawa,

Kuma don Allah kar a yi amfani da aikin birki a irin wannan yanayin.

The Tantancewar coupler short da'irar zai birki mota, Tantancewar coupler bude kewaye saki motor gudu.

Saita kusurwar lantarki daban-daban

Dipswitch SW1 na iya zama saitin don dacewa da injina tare da mala'ikan lantarki daban-daban

Fitowar saurin jujjuyawar mota(SAURI)

Pulse da direba ke samarwa yana daidaitawa tare da saurin mota, (fitarwa na OC keɓe) ana iya ƙara shi ya zama matakin bazuwar.6 mitar sarrafa fitarwa.

Gudun moto = 60× SPEED( bugun bugun zuciya.)na motor;ppr

Fitowar ƙararrawa (ALM)

Direba zai shigar da yanayin kariya kuma ya dakatar da motsin mota idan akwai SAURAN YANZU, ABINDA KYAUTA, KYAUTA CIUCUIT, MOTOR STALL ya tashi, LED akan direba zai zama haske, kuma siginar ALM zata kasance.Da fatan za a yanke

wutar lantarki direba ， duba wayoyi da ƙarfin lantarki.Ba a ba da izinin babban ƙarfin lantarki don babban injin inertia ba, saboda yana iya haifar da gudu/tsayawa akai-akai da sama da ƙararrawar wutar lantarki.Da'irar wannan aikin koma zuwa hoto.2.

Bayanin tasha

VDC+≈1.414×Vout, Vout ana ba da shawarar ya zama AC21～28V don wannan direban

Za'a yanke shawarar ƙarfin wutar lantarki ta hanyar halin yanzu

C1=100V/2200uF;C2=400V/0.22 uF;