DM860A AC20V-80V NEMA 34 stepper motor driver
DM860A
Kufotokozera kwa Stepper Motor Driver
Mwachidule
DM860A ndi m'badwo watsopano woyendetsa bwino kwambiri wa digito wotsogola kutengera DSP ndi PID control algorithm yokhala ndiukadaulo wa microstep control.Ma motors oyendetsedwa ndi DM860A amatha kuthamanga ndi phokoso laling'ono komanso kugwedezeka pang'ono kuposa madalaivala ena pamsika.DM860A ili ndi mawonekedwe a phokoso lapansi, kugwedera kochepa, komanso kutentha pang'ono.Magetsi a DM860A ndi AC20V-80V(DC36-110V).Ndiwoyenera ma mota onse a 2-phase hybrid stepper omwe pano ndi ochepera 6.0A.Pali mitundu 16 ya microstep ya DM860A.Masitepe apamwamba kwambiri a DM860A ndi 51200 masitepe/rev (microstep ndi 1/256).Range yake yamakono2.0A-6.0A, ndipo zotsatira zake zamakono zili ndi ma stalls 8. DM860A imakhala ndi semi-flow, over-voltage, under voltage and over-current protection function.
Zosankha zapano
| REF | Peak | SW1 | SW2 | SW3 |
| 2.00A | 2.40A | ON | ON | ON |
| 2.57A | 3.08A | ZIZIMA | ON | ON |
| 3.14A | 3.77A | ON | ZIZIMA | ON |
| 3.71A | 4.45A | ZIZIMA | ZIZIMA | ON |
| 4.28A | 5.14A | ON | ON | ZIZIMA |
| 4.86A | 5.83A | ZIZIMA | ON | ZIZIMA |
| 5.43A | 6.52A | ON | ZIZIMA | ZIZIMA |
| 6.00A | 7.20A | ZIZIMA | ZIZIMA | ZIZIMA |
Kusankha kwa Microstep
| Kugunda / REV | SW5 | SW6 | SW7 | SW8 |
| Zosasintha | ON | ON | ON | ON |
| 800 | ZIZIMA | ON | ON | ON |
| 1600 | ON | ZIZIMA | ON | ON |
| 3200 | ZIZIMA | ZIZIMA | ON | ON |
| 6400 | ON | ON | ZIZIMA | ON |
| 12800 | ZIZIMA | ON | ZIZIMA | ON |
| 25600 | ON | ZIZIMA | ZIZIMA | ON |
| 51200 | ZIZIMA | ZIZIMA | ZIZIMA | ON |
| 1000 | ON | ON | ON | ZIZIMA |
| 2000 | ZIZIMA | ON | ON | ZIZIMA |
| 4000 | ON | ZIZIMA | ON | ZIZIMA |
| 5000 | ZIZIMA | ZIZIMA | ON | ZIZIMA |
| 8000 | ON | ON | ZIZIMA | ZIZIMA |
| 10000 | ZIZIMA | ON | ZIZIMA | ZIZIMA |
| 20000 | ON | ZIZIMA | ZIZIMA | ZIZIMA |
| 40000 | ZIZIMA | ZIZIMA | ZIZIMA | ZIZIMA |
Zosasintha: Kugunda kumatha kusinthidwa malinga ndi zomwe makasitomala amafuna.
Cchizindikiro cha ommon
| Zodabwitsa | Chifukwa | Yankho |
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Chizindikiro chofiira chayatsidwa. | 1. Kuzungulira kochepa kwa mawaya amoto. | Onani kapena kusintha mawaya |
| 2. Mpweya wakunja watha kapena wotsika kuposa mphamvu ya dalaivala yogwira ntchito. | Sinthani mphamvu yamagetsi kuti ikhale yoyenera | |
| 3. Chifukwa chosadziwika | Bweretsani katunduyo |
Mapulogalamu
Itha kugwiritsidwa ntchito m'magulu ang'onoang'ono odzipangira okha ndi zida, monga makina olembera, makina odulira, makina onyamula, makina ojambulira, makina ojambulira, makina a CNC ndi zina zotero.Nthawi zonse zimagwira ntchito bwino zikagwiritsidwa ntchito pazida zomwe zimafuna kugwedezeka pang'ono, phokoso laling'ono, lolondola kwambiri komanso lithamanga kwambiri.
Mafotokozedwe a ntchito za oyendetsa
| Ntchito yoyendetsa | Malangizo ogwiritsira ntchito |
| Zotulutsa panopa kukhazikitsa | Ogwiritsa ntchito amatha kuyika zotulutsa zoyendetsa ndi SW1-SW3 zosintha zitatu. Makhazikitsidwe azomwe zimachokera pano, chonde onani malangizo a gulu la oyendetsa. |
| Kusintha kwa Microstep | Ogwiritsa akhoza kukhazikitsa dalaivala Microstep ndi SW5-SW8 masiwichi anayi.Kuyika kwa gawo la Microstep, chonde onani malangizo a gulu la oyendetsa. |
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Theka yokha ntchito yamakono | Ogwiritsa amatha kukhazikitsa theka la oyendetsa ntchito ndi SW4."ZOCHITIKA" zimasonyeza kuti quiescent panopa imayikidwa pa theka la mphamvu yapano, kutanthauza, masekondi 0.5 pambuyo pa kutha kwa kugunda, panopa amachepetsa pafupifupi theka basi."ON" akuwonetsa quiescent current ndi dynamic current ndi zofanana.Wogwiritsa atha kuyika SW4 kukhala "ZOZIMA", kuti achepetse kutentha kwagalimoto ndi madalaivala ndikuwongolera kudalirika. |
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Zolumikizana ndi ma Signal | PUL+ ndi PUL- ndi mbali yabwino ndi yoipa ya chizindikiro chowongolera;DIR + ndi DIR- ndi mbali zabwino ndi zoipa za siginecha;ENA+ ndi ENA- ndi mbali yabwino komanso yoyipa yolumikizira chizindikiro. |
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Zolumikizira zamagalimoto | A + ndi A- amalumikizidwa ndi gawo lopindika la injini;B+ ndi B- amalumikizidwa ndi gawo lina lakumapeto kwa injini.Ngati mukufuna kubwerera m'mbuyo, imodzi mwamagawo opindika imatha kusinthidwa. |
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Zolumikizira mphamvu | Imagwiritsa ntchito magetsi a AC.Mphamvu yogwiritsira ntchito yovomerezeka ndi 20VAC-80VAC, ndipo kugwiritsa ntchito mphamvu kuyenera kukhala kwakukulu kuposa 350W. |
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Zowunikira zowunikira | Pali zowunikira ziwiri.Chizindikiro cha mphamvu ndi chobiriwira.Dalaivala akayatsa, nyali yobiriwira idzayatsidwa nthawi zonse.Chizindikiro cholakwa chimakhala chofiira, pamene pali vuto lamagetsi kapena lamakono, kuwala kofiira kumakhala kowala nthawi zonse;vuto la dalaivala litachotsedwa, ngati kupatsanso mphamvu kuwala kofiira kudzazimitsidwa. |
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Kuyika malangizo | Kukula kwa oyendetsa: 150×98×51mm, chonde onani chithunzi cha miyeso.Chonde siyani malo a 10CM kuti muchepetse kutentha.Pakuyika, iyenera kukhala pafupi ndi kabati yachitsulo kuti iwononge kutentha. |
Tsatanetsatane wa mawonekedwe a Signal:
Mawonekedwe amkati a dalaivala amasiyanitsidwa ndi ma opt coupler siginecha, R mu chithunzicho ndi chopinga chakunja choletsa.Mgwirizanowu ndi wosiyana.Ndipo ili ndi ntchito yabwino yotsutsana ndi jamming.
Control chizindikiro ndi mawonekedwe akunja:
| Matalikidwe a ma Signal | Zoletsa zakunja zaposachedwa zotsutsa R |
| 5V | Popanda R |
| 12 V | 680Ω pa |
| 24v ndi | 1.8KΩ |
