Chifukwa chiyani AC servo mota imabwerera kumalo oyambira?

Kuyika mwamtheradi kuyenera kukhala ndi chiyambi, ndiye kuti, poyambira kapena zero. Ndi chiyambi, maudindo onse paulendo wonse amatha kutsimikizika potengera izi. Kodi ndi pati pomwe mfundo zakumbuyo ziyenera kuchitidwa?

 

(80ST Flange servo mota 0.4-1.0kw)

1, Mukamayendetsa pulogalamuyi kwa nthawi yoyamba, muyenera kubwerera ku chiyambi.

Nthawi yoyamba kuyendetsa pulogalamuyi, ngakhale pomwe pano pangakhale 0 ndipo pali cholowera choyambira, dongosololi silikudziwa komwe chizindikirocho chikuyambira. Kuti mugwiritse ntchito bwino, ndikofunikira kugwiritsa ntchito lamulo la kubwerera ku chiyambi kuti mufufuze chizindikiro choyambira mwanjira inayake, yomwe ndi malo obwerera kwenikweni.

2, Pambuyo poyikapo nthawi zambiri, kuti athetse cholakwikacho, ndikofunikira kubwerera ku chiyambi.

Njira yolowera ndi njira yotseguka yotseguka. Ndikosavuta kuyambitsa zolakwika chifukwa chakuchepa kwa sitepe kapena kuyenda pang'onopang'ono. Palinso kusiyana pamakina palokha. Pambuyo poyikapo kangapo kangapo, zolakwikazo zikhala zazikulu komanso zazikulu, zomwe zimapangitsa kuti kusanja kwachindunji kusakwaniritse zofunikira. Chifukwa chake, ndikofunikira kugwira ntchito yobwerera ku chiyambi. Ngakhale ma servo system ndi otsekeka, sipadzakhala zopitilira muyeso, koma kugunda komwe kutumizidwa ndi PLC pamzere woyendetsa servo kumatha kuyambitsa chisokonezo, komanso cholakwika chomwe chimachitika chifukwa chobwezeretsa makina, chomwe bwanji masanjidwe olondola. Chifukwa chake, ndikofunikira kubwerera kumalo oyambayo patadutsa nthawi.

3, Ngati malowa asinthidwa kapena atayika mphamvu itatha, ndikofunikira kubwerera kumalo oyambira.

Palibe choyika pamayendedwe a stepper, ndipo mota wa servo nthawi zambiri amaikidwa ndi encoder yowonjezera. Pambuyo polephera mphamvu, malowo sangasinthidwe. Chifukwa chake, mphamvu ikadulidwa, malowo amasinthidwa chifukwa cha umunthu, mphamvu yokoka kapena inertia. PLC sichingadziwenso molondola malowa. Pofuna kuonetsetsa kuti malo ali olondola, ndikofunikira kuti ntchito ibwerere kumalo oyambira. Ngati galimoto siyimasinthidwa mphamvu itatha kapena mota imayikidwa ndi encoder yamtengo wapatali, kodi mukufunikirabe kubwerera kumalo oyambilira mutayambiranso magetsi? Ngakhale chosinthira chowonjezeracho sichingazindikire malo atatha mphamvu, titha kusunga malo omwe alipo ku adilesi ya PLC yozimitsa malo osungira magetsi asananyamuke. Ngakhale magetsi atazimitsidwa, malo omwe alipo sangatayike, ndipo sikofunikira kubwerera ku chiyambi mphamvu itayatsidwa. Ngakhale kutanthauzira kwamtengo kotsimikizika kumazungulira pambuyo poti mphamvu yayimitsidwa, itha kuzindikira zokha pomwe pali magetsi, motero sikofunikira kubwerera kumalo oyambirirako. Komabe, ndikuyenera kudziwa kuti mtheradi wamtengo wapatali umagawika kamodzi komanso kosinthana kosiyanasiyana. Mphamvu zikatha, malo ozungulira amayenera kukhala pagawo lodziwika, apo ayi amafunikanso kubwerera komwe adachokera.

4, Bwezerani ndi ntchito zina zimagwiridwa kuti zithetse mawonekedwe apano.

Pulogalamuyo ikalephera, kuti titha kuyambiranso, tiyenera kukhazikitsanso mayiko onse, kuphatikiza momwe ziliri pano, kudziko loyambirira. Mwanjira iyi, tiyenera kuchita ntchito yobwerera ku chiyambi.

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B-4-2 200-220v Woyendetsa servo mwamtheradi)

Hxdwh mtheradi wamtengo wapatali wa servo mota umatengera encoder yamtengo wapatali wa 17bit / 23bit ndi ZSD mtheradi wa servo driver. Ma angles osiyanasiyana ama encoder amtengo wapatali amafanana ndi ma code osiyanasiyana, ndipo pali ma zero enieni, chifukwa chake amabwerera ku zero point. Malingana ngati mawotchi zero imagwirizana ndi cholembera zero pomwe zida zasonkhanitsidwa, kutanthauza kuti, gwirizanitsani magawo awo, ndiye kuti mawonekedwe a makinawo abwerera pomwe encoder ibwerera ku zero Fatal Frame.

 

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Post nthawi: Aug-25-2020