Mu myaka yashize, hamwe n’ubwiyongere bukabije bw’umusaruro, kugurisha no kohereza mu mahanga ingofero y’imisumari, cyane cyane isoko ku isoko ry’imisumari ishushe rishyushye riragenda rikomera, abayikora benshi bakomeje kwagura umusaruro, kugira ngo babone ibyo bakeneye isoko. Nibikoresho byo gusudira byikora, imashini yimisumari nigice cyingenzi mubikorwa byo gutera imisumari. Imashini yihuta yimisumari ni imashini izwi cyane, idashobora gusa guhaza ibyifuzo byumusaruro wumusumari, ariko kandi inazamura cyane imikorere yumusumari. Mbere ya byose, imashini yihuta yimisumari ikoresheje plaque yinyeganyeza ya moteri yinyeganyeza na valve, imisumari irekuye kugirango itondere inzira. Iyo inzira yuzuye imisumari, moteri yinyeganyeza na valve ihagarika gukora. Icya kabiri, nyuma yuko umusumari winjiye munzira, hamwe na moteri nkuru ikora, isahani yimisumari yonsa umusumari kumuhanda ugana kuri padi. Nyuma yo kubona ibimenyetso byo gusudira, PLC yahise isohora amabwiriza yo gusudira, umusumari hamwe ninsinga ebyiri zometseho umuringa gusudira mumisumari yumurongo. Imisumari yumurongo ukoresheje uburyo bwamavuta yo kwibiza ingese, gukama no kubara byahise bizunguruka muri disiki. Hanyuma, ukurikije umubare washyizweho wa buri muzingo uhita ucibwa, ibicuruzwa byarangiye na nyirubwite byashyizwe hamwe na reberi irashobora gupakirwa mumasanduku. Niba habuze imisumari kumuhanda cyangwa muri pisine yo gusudira mugihe ikora, hita uhagarika ibikoresho hanyuma usohokane itara ryo gutabaza, kandi icyateye amakosa kizerekanwa na ecran yo gukoraho. Sisitemu ikoresha Hollysys PLC nkibanze kugenzura. Ukurikije ibisabwa byinjira nibisohoka, sisitemu ikeneye gusa gushiraho CPU module LM3106 ihuza ingingo 14 zo guhinduranya ibyinjira n amanota 10 ya transistor isohoka. Binyuze ku cyambu cyacyo cya RS-232, PLC yamenye itumanaho hamwe na ecran yo gukoraho. PLC ikusanya cyane cyane icyerekezo cyegeranye, icyuma gifata amashanyarazi nandi makuru, ukurikije ibisabwa kugirango igenzurwe, ukurikije gahunda yateguwe mbere yo kugenzura imiyoboro ihinduranya, amashanyarazi yo gusudira, amashanyarazi ya pneumatike nibindi bikoresho, kugirango igenzure byikora byimisumari. imashini izunguruka. Sisitemu yose igizwe ahanini no kugaburira, gusudira, ibicuruzwa byarangiye, gutunganya impanuka, kwerekana n'ibindi. Igice cyo kugaburira kirimo isahani yinyeganyeza hamwe ninzira yo kugaburira imisumari kugirango urangize gutanga imisumari mugihe cyo gusudira. Igice cyo gusudira nigice cyibanze cya sisitemu, irangiza inzira kuva idoda idoze kugeza kumurongo. Igice cyingenzi cyibicuruzwa byarangiye bibarwa, gupakira nibindi gutunganya. Iyo PLC ikusanyije ibimenyetso byamakosa, ibimenyetso byo gutabaza byoherejwe mugihe. Mugukoraho ecran ntishobora kwerekana gusa umuvuduko, amakosa, imikorere nandi makuru mugihe nyacyo, ariko kandi yuzuza ibipimo bya buri murongo. Imashini yihuta yimashini igenzura ibikoresho hamwe na HOLLiAS? LM ikurikirana PLC, hamwe nibikorwa byayo byihuta byo gutunganya imibare, kugirango igere ku gusudira imisumari, kubara neza neza imisumari, kurangiza umusaruro wumusumari, kunoza ubushobozi bwo kurwanya kwivanga muri sisitemu no kwihuta gutunganya, inyungu zubukungu n’imibereho myiza ni ni byiza cyane.
Igihe cyo kohereza: Gashyantare-14-2023