PLC Ni Munywani Murungi W'ekyoma Ky'okukora Ebishaju

PLC n'enki?

PLC n’ekigambo ekikye ekirikumanyisa Puroguraamu y’okutegyeka enteekateeka.

Programmable logic controller n’enkora ya dijitali erikukora aha nkora ya dijitali etebeekanisiibwe omu muringo gw’omutaano kukoresibwa omu myanya y’amakorero.Nikikozesa omuringo gw’okwijuka okurikubaasa kuteebwa omu puroguraamu, okurikubiika ebiragiro by’okukora emirimo y’omutaano, okutegyeka okukuratana kw’ebintu, obwire, okubara n’okukora eby’okubara, kandi nikutegyeka emiringo etari emwe n’emwe y’ebintu . ebikwato by'ebyoma nari omuringo gw‘okukora ebintu kurabira omu kutaho n‘okushohoza ebya dijitali nari ebya analog.

Ebintu bya PLC

1.Okwesigwa kw'ahaiguru

Ahabw’okugira ngu PLC neekira kukoresa kompyuta nkye ey’ekicweka kimwe, eine okuteerana kw’ahaiguru, hamwe n’ebicweka by’okwerinda ebirikuhikaana n’emirimo y’okwekyebera, ekirikutunguura okwesigwa kw’enkora.

2. Puroguraamu eyorobi

Puroguraamu ya PLC neekira kukoresa ekishushani ky’okutegyeka relay n’ekigambo ky’okuragiira, kandi omubaro gwayo ni mukye munonga kukira ogwa kompyuta nkye. Oyihireho PLC z‘omutindo gwa rwagati n‘ez‘ahaiguru, hariho PLC nkye nka 16 zonka omu kutwariza hamwe. Ahabw’okugira ngu ekishushani ky’amadara nikireebeka gye kandi kyorobi, kyorobi kukimanya gye n’okukikozesa. Nikibaasa kuteebwa omu puroguraamu hatariho okumanya kw’abakugu omu bya kompyuta.

3.Entebekanisa erikuhindukahinduka

Ahabw‘okugira ngu PLC neetwara omutindo gw‘okwombeka, abakozesa nibabaasa kuhindura omu muringo gw‘okuhindura omu murimo n‘omubaro gw‘enkora y‘okutegyeka barikubiteerana kwonka. Nahabwekyo, nikibaasa kukoresibwa aha nkora yoona ey’okutegyeka.

4.Manya emirimo y'okutaho / okushohoza

Ekimwe aha birungi ebikuru ebya PLC n‘okugira ngu ahabw‘obumanyiso bw‘omusiri obutari bumwe na bumwe (nka DC nari AC, omuhendo gw‘okuhindura, omuhendo gwa dijitali nari analog, amashanyarazi nari amashanyarazi, n‘ebindi), hariho ebishushani ebirikuhikaana, ebirikubaasa kukwatiraine butunu n‘ebyoma by‘omusiri by‘amakorero (nk‘amapesha, okuhindura, okuhurira amashanyarazi g‘okutegyeka motor nari con C). basi.

5.Okutaho kwanguhi

Wagyeragyeranisa n’enkora ya kompyuta, okutaho PLC tikurikwetengyesa ekishengye ky’omutaano kya kompyuta nari emiringo y’okwerinda egumire. Ku kirikukoresibwa, nikibaasa kukora gye kyonka orikukwaata gye ekikwato ky’okumanyisa n’ekicweka ky’okutaho I / O eky’omuhimbo (actuator) na PLC.

6.Sipiidi y'okwiruka juba

Ahabw’okugira ngu okutegyeka kwa PLC nikukorwa okutegyeka kwa puroguraamu, okwesigwa kwayo n’omuvuyo gw’okugyenderamu tibirikugyeragyeranisibwa n’okutegyeka kwa relay logic. Omu myaka ehweire, okukozesa microprocessors, namunonga n’omubaro muhango gwa microcomputer eziine chip emwe, kwongyeire munonga aha busobozi bwa PLC, kandi kyareetera entaaniso ahagati ya PLC n’enkora y’okutegyeka microcomputer kuba nkye kandi nkye, namunonga PLC ey’omutindo gw’ahaiguru.

Nkoku orikureeba omu vidiyo, okuteerana kw’ebyoma, eby’omuyaga n’eby’amashanyarazi, ebikorwa byona eby’okukora nibitegyekwa PLC. Touch screen neetuma okukora kwaba kurungi kandi kwanguhi. Nk’ekyoma kya GTMSMART, nituguma nitukora ebintu byaitu n’eby’omurembe kandi nituha n’oburungi bw’ahaiguru . ekyoma ky'okukora obuveera ekyo nikiija kuha ba kasitoma baitu okumarwa.