Mawonekedwe
SPWM, Liwiro / Current ofanana pafupi kuzungulira luso, yosalala kasinthasintha
Yosalala makokedwe linanena bungwe mwa liwiro osiyanasiyana (8000 rpm Max.)
1:75 Max. liwiro lamulo chiŵerengero
60 ° / 300 ° / 120 ° / 240 ° Magetsi ngodya chosinthika
Liwiro lamulo: potentiometer kusintha / analogi athandizira
Thamanga / Khwerero, Quick nanyema, CW / CCW kasinthasintha kosangalatsa
Liwiro linanena bungwe, Alamu linanena bungwe (OC)
Pa panopa, pa voteji, onenepa, atasowa liwiro Alamu
magawo
Magetsi magawo ( TJ = 25ºC )
mphamvu |
24 ~ 50VDC, maluso: kuti Motors |
linanena bungwe Current |
Chovoteledwa 15a, Peak 45A (≤3s) |
galimoto mode |
SPWM |
Kutchinjiriza res. |
> 500MΩ |
Dielectric Mphamvu |
500V / Minute |
Kunenepa |
Pafupifupi 300g |
yozungulira chofunikira
Wozizilitsa |
Self ozizira |
Chilengedwe |
Apatuke mafuta, fumbi, ndi mafuta asidi |
kutentha |
0ºC ~ + 50ºC |
chinyezi |
<80% RH |
kugwedera |
5.7m / s 2. Max. |
Yosungirako aganyu. |
-20ºC ~ + 125ºC |
ntchito kufotokoza
Mphamvu Wonjezerani: DC +; DC-
Voteji: 24 ~ 50DC, nthawi zambiri liniya Mphamvu Wonjezerani ntchito (zakumapeto), ripple voteji kuposa 50V akhoza kuwononga woyendetsa. The linanena bungwe panopa LPS adzakhala 60% kuposa woyendetsa. Mu nkhani ya kusintha magetsi (wawauza) anagwiritsidwa ntchito, choonde mvetselani panopa adzakomana panopa galimoto ndi.
Chisamaliro: kugwirizana pachithunzichi zikhoza dalaivala kuonongeka.
Liwiro lamulo kusankha (RV; avi)
1. dongosolo liwiro ndi potentiometer (RV) .The dipswitch SW2 ayenera kukhala pa udindo kuti athe nchito imeneyi. CW atembenuza ndi potentiometer zingawonjezere liwiro. CCW- mofulumira pansi.
2. dongosolo liwiro ndi athandizira analogi (avi). The dipswitch SW2 ayenera kukhala PA udindo kuti athe izi osachiritsika function..AVI kuvomereza 0 ~ 5V voteji kapena PWM chizindikiro kwa controller.AVI akayakaya ndi athandizira kulimbikira 100K, panopa consumption≤5mA.
Reference tebulo
SW2 |
lamulo |
liwiro kusintha |
Komani |
Current |
YAMBA |
RV |
CW-msanga, CCW-liwiro pansi |
- |
- |
WOZIMITSA |
avi |
0 ~ 5V analogi athandizira |
0 ~ 5V volage |
M5mA |
WOZIMITSA |
avi |
PWM |
1KHz ntchito mkombero |
- |
Mmodzi wa modes pamwamba awiri angagwiritsidwe ntchito kusintha liwiro (mode wina kuthandizidwa kuthi). Kamodzi avi osachiritsika ntchito, (RV) potentiometer adzakhala CCW anatembenukira kwa Min. malo . PWM mbendera ndi 5V TTL mlingo.
Thamanga / Lekani ( ENBL )
ENBL osachiritsika umagwiritsidwa kulamulira galimoto Thamanga / Imani, Common osachiritsika chabwino + 5V.
Kuwala coupler lalifupi dera kupanga galimoto pake, izo lotseguka dera kupanga galimoto amasiya.
CW / CCW kasinthasintha ( F / )
F / R osachiritsika umagwiritsidwa kuloza galimoto atembenuza malangizo wamba osachiritsika bwino kwambiri + 5V.
Njinga ndinathamangira mkati CCW pamene coupler kuwala ndi dera lalifupi, galimoto amathamanga mu CW pamene coupler kuwala ndi lotseguka dera.
Chisamaliro : sasintha kugwirizana ndondomeko ya mawaya gawo la galimoto kuloza atembenuza malangizo.
L Njinga ananyema Lamulo ( BRK )
BRK osachiritsika ntchito kusiya kasinthasintha msanga. Njinga adzaleka zambiri mkati 50ms. Koma inertia katundu akhoza musalumphe nthawi 2 galimoto inertia, mwinamwake ananyema adzachititsa dalaivala Alamu.
Nthawi ya mathamangitsidwe ndi deceleration ayenera atsanulidwe Mtsogoleri ngati wamkulu kwambiri katundu inertia,
Chonde musagwiritse ntchito ntchito ananyema mu chikhalidwe choterocho.
The kuwala coupler lalifupi dera chifuniro ananyema galimoto, kuwala coupler lotseguka dera kumasulidwa galimoto kuthamanga.
Khwekhwe osiyana ngodya magetsi
Dipswitch SW1 kungakhale dongosolo kuti agwirizane Motors ndi mngelo osiyana magetsi
SW1 |
|
YAMBA |
120 ° kapena 240 ° holo chizindikiro, ali zosiyana kasinthasintha malangizo |
WOZIMITSA |
60 ° kapena 300 ° holo chizindikiro, ali zosiyana kasinthasintha malangizo |
Njinga kasinthasintha liwiro linanena bungwe ( liwiro )
Kugunda kwaiye dalaivala ali proportioned ndi galimoto liwiro, (olekanitsidwa OC linanena bungwe) akhoza ziwonjezeke kukhala mlingo mwachisawawa. 6 angapo pafupipafupi kukonzedwa linanena bungwe.
Njinga liwiro = 60 × liwiro (zimachitika freq.) / Nyemba pa Chiv. a galimoto; ppr = galimoto mzati awiriawiri × 6
Alamu linanena bungwe (ALM )
Dalaivala adzalowa chitetezo mode ndi kusiya galimoto akuthamanga ngati PA WOYAMBA, KWA Voteji, lalifupi CIUCUIT, Njinga onenepa uka, LED pa woyendetsa adzakhala kuwala, ndipo ALM chizindikiro lidzakhala lilipo. Chonde anadula
dalaivala magetsi, onani Kulumikizana ndi voteji. Mkulu voteji sikuloledwa kwa lalikulu inertia galimoto, chifukwa angayambitse athamangadi / kusiya kawirikawiri ndipo pa Alamu voteji. Dera ntchito akunena za chithunzi. 2.
malo kufotokoza
osachiritsika chizindikiro |
Kufotokozera |
DC + ; DC- |
Voteji kundipatsako kwa dalaivala |
U + ; V + ; W |
Kuti kumam'phunzitsa galimoto. Onetsetsani kugwirizana kolondola kumam'phunzitsa galimoto. |
REF + ; REF- + ; Hu + ; HV + ; HW |
Nyumba kachipangizo kugwirizana, REF +; REF- ali okwanira holo mphamvu. Onetsetsani kugwirizana kolondola alendi. |
avi+ ; ENBL + ; F / + ; BRK + ; Vcc |
Amazilamulira athandizira, onani pansipa chithunzi |
liwiro + ; ALM |
Signal linanena bungwe, (OC) |
VDC + ≈1.414 × Vout, Vout adafotokoza kuti AC21 ~ 28V kwa dalaivala ameneyu
Mphamvu thiransifoma tidzakwatulidwa anaganiza ndi panopa galimoto ndi
C1 = 100V / 2200uF + ; C2 = 400V / 0,22 uF + ;