Menene PLC?
PLC ita ce taƙaitaccen Controller Logic.
Mai sarrafa dabaru na shirye-shirye shine tsarin lantarki na aiki na dijital wanda aka kera musamman don aikace-aikace a yanayin masana'antu.Yana ɗaukar nau'in ƙwaƙwalwar ajiyar shirye-shirye, wanda ke adana umarnin don aiwatar da aikin dabaru, sarrafa jerin abubuwa, lokaci, ƙidayawa da aikin lissafi, da sarrafa nau'ikan nau'ikaninji kayan aikiko tsarin samarwa ta hanyar dijital ko analog shigarwa da fitarwa.
Features na PLC
1.Babban abin dogaro
Saboda PLC galibi yana ɗaukar microcomputer mai guntu guda ɗaya, yana da babban haɗin kai, haɗe tare da daidaitattun hanyoyin kariya da ayyukan tantance kai, wanda ke haɓaka amincin tsarin.
2. Sauƙi shirye-shirye
Shirye-shiryen PLC galibi yana ɗaukar zane mai sarrafa relay da kuma bayanin umarni, kuma adadin sa bai kai na microcomputer ba. Baya ga PLC matsakaita da masu girma, akwai ƙananan PLC kusan 16 a gaba ɗaya. Domin zanen tsani yana da haske kuma mai sauƙi, yana da sauƙi don iyawa da amfani. Ana iya tsara shi ba tare da ilimin ƙwararrun kwamfuta ba.
3.Daidaituwa mai sassauƙa
Tun da PLC ta ɗauki tsarin toshe ginin, masu amfani za su iya canza aiki da sikelin tsarin sarrafawa ta hanyar haɗa su kawai. Saboda haka, ana iya amfani da shi ga kowane tsarin sarrafawa.
4.Cikakkun kayan aikin shigarwa / fitarwa
Ɗaya daga cikin manyan fa'idodin PLC shine don siginar filin daban-daban (kamar DC ko AC, ƙimar canzawa, ƙimar dijital ko analog, ƙarfin lantarki ko halin yanzu, da sauransu), akwai samfuran da suka dace, waɗanda za'a iya haɗa su kai tsaye tare da na'urorin filin masana'antu. (kamar maɓallai, maɓallai, gano masu watsawa na yanzu, masu farawa mota ko bawuloli masu sarrafawa, da sauransu) kuma an haɗa su da motherboard na CPU ta hanyar bas.
5.Sauƙi shigarwa
Idan aka kwatanta da tsarin kwamfuta, shigar da PLC baya buƙatar ko dai ɗakin kwamfuta na musamman ko tsauraran matakan kariya. Lokacin da ake amfani da shi, yana iya aiki kullum ta hanyar haɗa na'urar ganowa daidai tare da tashar I / O interface na actuator da PLC.
6.Gudun gudu mai sauri
Saboda sarrafa PLC ana aiwatar da shi ta hanyar sarrafa shirye-shirye, amincinsa da saurin gudu ba su daidaita da sarrafa dabaru na relay. A cikin 'yan shekarun nan, amfani da na'ura mai kwakwalwa, musamman tare da adadi mai yawa na microcomputer guda ɗaya, ya inganta ƙarfin PLC sosai, kuma ya haifar da bambanci tsakanin PLC da tsarin kula da microcomputer karami da ƙarami, musamman PLC mai daraja.
Kamar yadda kake gani a cikin bidiyon, haɗin injiniya, pneumatic da lantarki, duk ayyukan aiki ana sarrafa su ta hanyar PLC. Allon taɓawa yana sa aikin ya dace da sauƙi. A matsayin na'ura na GTMSMART, muna ci gaba da haɓaka samfuranmu tare da sabbin fasahohi kuma muna samar da ingantaccen inganciInjin thermoforming filastikwanda zai gamsar da abokan cinikinmu.
Lokacin aikawa: Afrilu-20-2022