Kugwiritsa ntchito ma multi-channel DC electronic Load pakuyesa kwa PLC

PLC ndi chowongolera cha digito chomwe chimagwiritsidwa ntchito podziwongolera, chomwe chimatha kutsitsa, kusunga ndikuchita malangizo owongolera. Monga chida chowongolera chomwe chimaphatikiza ukadaulo wamakompyuta, ukadaulo wowongolera zokha komanso ukadaulo wolumikizirana, PLC yakhala ikugwiritsidwa ntchito kwambiri m'mafakitale ambiri monga magalimoto, magetsi, chitsulo, migodi, mafuta, ndi mankhwala.

Zinthu zoyeserera za PLC nthawi zambiri zimaphatikizapo zolowetsa ndi zotuluka, malingaliro a pulogalamu, kulumikizana, kuzindikira zolakwika, ndi zina zambiri. Monga gawo lofunikira pakuzindikira kuwongolera, kuthekera koyendetsa ndi kulondola kwa katundu wagawo kumakhudza mwachindunji magwiridwe antchito a PLC. Chifukwa chake, kuyesa kwa PLC kwakhalanso chimodzi mwazinthu zomwe opanga amapanga.

● Zofunikira zoyeserera za PLC ndi mayankho achikhalidwe

Tengani chitsanzo cha TOP1 PLC S mwachitsanzo. S ndi kampani yotsogola padziko lonse lapansi yopangira magetsi, makina opangira makina ndi digito. Amapereka mayankho otsogola kumakampani opanga magetsi ndi kufalitsa ndi kugawa, zomangamanga, makina opanga mafakitale, kuyendetsa ndi mapulogalamu. Kampaniyo yakhala pamwamba pa 500 padziko lapansi kwa zaka zambiri zotsatizana. Kumayambiriro koyambirira, kasitomala amafunikira kuyesa magwiridwe antchito a S series PLC, ndikuyika patsogolo zoyeserera zotsatirazi:
01 Ma module angapo amafunikira kuyesedwa nthawi imodzi: Kutulutsa kwa PLC imodzi ndi mayendedwe 8, ndipo mitundu ina ya PLC ili ndi ma tchanelo ambiri kapena mazana. Pamene ma PLC angapo akuyenera kuyesedwa, izi zimayika zofunika kwambiri pakuphatikiza zida zoyesera;
02 Zida zoyesera zolondola kwambiri, zamitundu yosiyanasiyana zimafunikira: Kutulutsa kovotera kwa PLC ndi 24Vdc/750mA, ndipo kutulutsa kwake ndi 20.4V ~ 28.8V. Nthawi zambiri, chipangizo choyesera chimayenera kuyika bwino ndikuwerengeranso mphamvu zomwe zimachokera komanso mphamvu zotuluka.

Kumayambiriro koyambirira, kasitomala S adagwiritsa ntchito zopinga za simenti ndi katundu wamagetsi apakompyuta kuti ayese momwe zimagwirira ntchito, zomwe zinali ndi zovuta monga kusakwanira kutulutsa komanso kuchuluka kwa zida zoyesera zomwe zimakhala ndi malo.
Kusakwanira kwa kutulutsa kokwanira: Zotsutsa za simenti zimatha kukana kugwedezeka chifukwa cha kutentha pansi pa nthawi yayitali yogwira ntchito, zomwe sizingatsimikizire kukhazikika ndi kulondola kwa mtengo woyesera;
Zida zoyesera zimakhala ndi malo: Chojambula chodziwika bwino cha desktop cha 19-inch 3U chimathandizira mpaka mayendedwe 8, koma kuyesa kwa ma PLC awiri okha kumafunikira malo a 2U.

● NGI njira zambiri zoyesera zolondola kwambiri

Kwa makasitomala S, anali ndi mavuto ena oyesera pachiyambi. Mphamvu yamagetsi ya DC yamagetsi ya N6180 yoperekedwa ndi NGI imatha kuthetsa mavuto awo bwino kwambiri.

Makanema 19 amatha kuphatikizidwa mu danga la 3U, ndipo malo omwe amakhala ndi ma tchanelo omwewo ndi 1/3 yokha ya katundu wamba wapakompyuta;
Pakalipano ndi mapangidwe amitundu iwiri yolondola mpaka 0.02% + 0.05% FS, yomwe imatha kuwonetsetsa kuti cholakwika chokhazikika komanso chowerengera sichidzapitilira 1mA pomwe katundu wapano ndi 750mA, womwe umakwaniritsanso zofunikira zoyesa zonse. ma PLC apamwamba, apakatikati ndi otsika;
Imathandizira kuwerengera kolondola kwambiri kwamagetsi, popanda kufunika kogwiritsa ntchito ma multimeter a digito kuyeza voteji, kupulumutsa ndalama pakugula ndi waya.