Buku la J TECH 32 Bit Motion Controller Guide

Uwu ndi m'badwo wachinayi wa zowongolera zoyenda m'nyumba za CNC ndi Laser. Kutengera m'badwo wotsatira wa GRBL wotsegulira gwero la firmware, wowongolera wa 32 bit uyu ali ndi mawonekedwe ndi kuthekera. Lumikizani kwa icho mwachindunji ndi USB kudzera pa Lightburn kapena Vectric kapena khalani ndi makina oima nokha ndikugwiritsa ntchito khadi ya SD kapena kulumikizana nayo ndi piritsi kapena foni yanu kudzera pa Wifi.

Kuchita modabwitsa kwa 5 Axis yokhala ndi chowongolera cha Rotary axis kuti chigwiritsidwe ntchito ndi J Tech Rotary Accessory.

Mawonekedwe:

J Tech 32Bit Controller yokhala ndi Rotary Axis

Web Interface kwa kasamalidwe kakutali
Wifi yayatsidwa

SD Card Reader kuti muyimire nokha
Lightburn ndi Vectric Laser Module Support

Thandizo la 4th Axis
New Fluid NC (yochokera pa GRBL)

Kalasi yotsekeredwa yokhala ndi kukwera, USB, SD, ndi Power switch

Zosankha Zomwe Zilipo:

NEMA 17 Oyendetsa Chete
NEMA 23 Zingwe Zakunja

Gululi lili ndi mipata 5 yoyendetsa ma stepper. Imaphatikizidwa ndi madalaivala a TMC2208 stepper.

Zochita za Stepper Driver:

Machubu opangira magetsi opangira 1.4A, nsonga yamakono 2A, voltagndi 4.75V-36V
Kufikira ma microsteps 256 (popanda kutanthauzira)

Ukadaulo wosintha waposachedwa wa CoolStep™, ungapulumutse 70% ya mphamvu
stealthChop2 - kuthamanga kwagalimoto / kutsika mwachangu kuposa stealthChop

dcStep ™, ukadaulo wa stallGuard2 ™
Zodziwikiratu stealthChop ndi spreadCycle switchover kutengera liwiro

Zida zomwe zili pansi pa PCB kuti zitheke kutulutsa kutentha
Kuchepetsa kwakanthawi kodziwikiratu

SteaClthhop mute teknoloji
spreadCycle - chopper chowongolera kwambiri chamoto

MFUNDO

Kufotokozera
Native Microsteps	mpaka 1/256
Logic Voltagndi (VIO)	3-5V
Njinga Voltagndi (VM)	5.5-36V
Motor Phase Current Max	1.2A RMS, 2.0A Peak
RDSon	<= 0.3 uwu
Kusintha kwa Microstep	1/8
Zolumikizira:	AMP Motor ndi JST XH Connectors
Kutentha kwa Ntchito:	0 mpaka 40 ° C
Kutentha Kosungirako:	-40 mpaka 70 °C
Makulidwe:	3.25 "x 2.25"

CHITETEZO

Gwiritsani ntchito chowongolera cha 32 Bit Motion pamalo opanda kuphulika.
Wowongolera wa 32 Bit Motion amatha kufika kutentha kwambiri akugwira ntchito. Onetsetsani kuti pali mpweya wokwanira ku Driver Board. Komanso, onetsetsani kuti pali chitetezo chokwanira pafupi ndi Driver Board komanso kuti sichikukhudzana ndi zida zina.

CHOYAMBA

Wowongolera wa 32 Bit Motion adapangidwa ngati chinthu cha OEM kuti chiphatikizidwe kukhala yankho lomaliza.
Mawu onse a chitetezo amangogwiritsidwa ntchito pamene bolodi la dalaivala likugwiritsidwa ntchito pazolinga zake.
Muli ndi udindo wovulaza aliyense chifukwa chogwiritsa ntchito kapena kuphatikiza GRBL Shield - Breakout Board kapena zinthu zomwe zamalizidwa.
Mumavomereza bolodi la oyendetsa ngati COMPONENT kuti muphatikizidwe mu dongosolo la OWN YAKO ndipo mudzakhala ndi udindo mwalamulo kuchokera ku ZOTHANDIZA zilizonse.

KUNJA POPANDAVIEW

Wowongolera ali ndi cholumikizira cha chingwe cha USB ndi Khadi la SD. Mutha kuyendetsa wowongolera kuchokera ku SD khadi pogwiritsa ntchito mawonekedwe a WIFI. Chosinthira mphamvu chili kutsogolo kwa wowongolera.

KULUMIKIZANA kwa USB
KHADI YA SD
KUSINTHA KWA MPHAMVU

ZOLUMIKIZANA

CHITSANZO CHA KULUMIKIZANA

Mutha kuwona zotuluka pa bolodi la GRBL pazithunzi zotsatirazi.

32 Bit Motion Controller Connections

Zosintha Zochepa
E Imani Kuyimitsa / Yambitsaninso
Laser
Mpweya
Mphamvu Yamagetsi

NEMA 17 zolumikizira magalimoto
Zingwe Zakunja Zoyendetsa Stepper

GND
STEPI
DIR

THANDIZA

ZOYENERA MPHAMVU NDI AIR RELAY

Cholumikizira chipolopolo chakumbuyo ndi cha adaputala yamphamvu yolowera. Gwiritsani ntchito adapter yamagetsi yoperekedwa kuti muyendetse chowongolera.

Kulumikizana kwa mpweya kumapangidwa kuti kulumikizike ndi IOT relay ya pampu ya mpweya yothandizira mpweya wa laser. Mutha kupeza mayendedwe oyenera a IOT apa:

https://dlidirect.com/products/iot-power-relay

Mpweya

Mphamvu Yamagetsi

NEMA 17 MOTOR CONNECTION

Zingwe zamagalimoto zama motors a NEMA 17 zimalumikizana kumbuyo kwa bokosi lowongolera. Pa bolodi, mutha kuziwona zolembedwa X, Y, Y1, Z, ndi mayendedwe ozungulira A.

NEMA 17 zolumikizira magalimoto

LASER, BUTTON PANEL, NDI ZOSINTHA MALIRE

Chingwe cha laser chotulutsa chizindikiro chimamangirira ku doko la "Laser" JST XH.

Ngati mwagula E Stop pause resume panel idzalumikizana ndi doko la JST XH 4 la pini pano.

Kusintha malire akunja kumatha kukhazikitsidwa mu madoko a JST XH. Kukonzanso kwaposachedwa kwa pulogalamu yowongolera kumagwiritsa ntchito malire a X, Y, ndi Z. Y1 sikugwiritsidwa ntchito pano.

Laser

E Imani Kuyimitsa / Yambitsaninso
Zosintha Zochepa

Zogwirizana 8

Pakusintha malire, mutha kugwiritsa ntchito chosinthira chosindikizira cha 3D chokhazikika cha terminal atatu. Exampwaku Amazon ali pano:

https://www.amazon.com/gp/product/B07ZCSXNF3/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

KULUMIKIZANA KWAKUNJA

Ngati mukufuna kulumikiza madalaivala akunja a stepper, mutha kugwiritsa ntchito madoko otsatirawa kuti mulumikizane nawo.

Zingwe Zakunja Zoyendetsa Stepper

GND
STEPI

DIR
THANDIZA

KUKHALA MOTOR CURRENT LIMIT

Ngati mudagula bolodi ngati zida zomwe zili ndi ma motors ophatikizidwa, ndiye kuti mutha kudumpha izi popeza zidakhazikitsidwa kale bwino kuti muyendetse 1.2amps ku motere.

Ngati mwangogula GRBL Shield board, ndiye kuti muyenera kusintha malire omwe alipo kuti agwirizane ndi ma mota anu enieni. Choyambirira chomwe muyenera kuchita ndikuwona zomwe ma motors anu ali pano. TMC2208 ikhoza kupereka mpaka 1.2 amps, koma musadutse izi. Tikukulimbikitsani kugwiritsa ntchito ma motors omwe ndi ochepera pamlingo wapano wa chip cha driver.

Pali kanema wabwino kwambiri wa momwe mungakhazikitsire malire omwe alipo pano: https://youtu.be/89BHS9hfSUk

Kanemayo akuwonetsa njira yokhazikitsira malire apano poyesa voltage pa pini ya "ref" ndikuwerengera malire omwe akubwera (zotsutsa zamakono ndi 0.100). Pin ref voltage imapezeka panjira yomwe yazunguliridwa pansi pa silkscreen ya board board. Malire apano akukhudzana ndi voltagndi motere:

Malire Apano = VREF × 2

Kotero, kwa example, ngati muli ndi stepper motor yovotera 1 A, mutha kukhazikitsa malire apano kukhala 1 A pokhazikitsa voliyumutagndi 0.5 V.

Note: The coil current can be very different from the power supply current, so you should not use the current measured at the power supply to set the current limit. The appropriate place to put your current meter is in series with one of your stepper motor coils.

KUKHALA WOLAMULIRA WAKO

Oyendetsa

Pamakina ambiri a windows, chowongolera chanu chiyenera kudziwika mukachilumikiza. Komabe, ngati sichoncho, gwiritsani ntchito ulalo wotsatirawu kutsitsa madalaivala ndikuwayika.

https://www.pololu.com/file/0J14/pololu-cp2102-windows-220616.zip

Ngati muli ndi mac, mutha kupeza madalaivala apa:

https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers?tab=downloads

KUKHALA WIFI

Kuti mufike patsamba lokonzekera kwa wowongolera, muyenera kukhazikitsa wifi kwa wowongolera. Mutha kutsatira kanema yomwe ili pano:

https://youtu.be/ZF-4liISNaI

KUKWETA KUSINTHA KWATSOPANO FILE

Wowongolera amabwera ndi kasinthidwe file pa izo zakhazikitsidwa kale. Ngati mukufuna kusintha wanu file pazifukwa zilizonse, ndiye kuti mutha kukweza yatsopano. Tsatirani malangizo apa momwe mungachitire izi:

https://youtu.be/KcLulaHiO-A

KUSINTHA KWA LIGHTBURN

Ngati mukufuna kugwiritsa ntchito chowotcha chowunikira ndikuyendetsa makinawo mkati mwa pulogalamu ya Lightburn, muyenera kulumikiza wowongolera pakompyuta pogwiritsa ntchito doko la USB.

Mutha kupeza kanema wamasinthidwe wamba mu lightburn apa:

https://youtu.be/WRYZGq6_QM4

KUSINTHA FILE

Wowongolera ali ndi kasinthidwe file zomwe zimadzaza poyambira. Tsatanetsatane wa ma motors onse ndi zolowetsa / zotuluka zonse zili mu file. Kuti mudziwe zambiri za momwe kasinthidwe amagwirira ntchito, mutha kuziwona apa:

http://wiki.fluidnc.com/