Tlhaloso ea PLC le sebaka sa ts'ebeliso

Khampani e hlahisa haholo AC contactor, mini circuit breaker, polasetiki e kentsoeng potoloho ea potoloho, habeli power automatic switch, foreimi circuit breaker, vacuum circuit breaker le lihlahisoa tse ling.Huatong o nka bohle ho utloisisa kakaretso ea PLC le tšimo ea kopo.

Selelekela

Ho theosa le lilemo, molaoli ea hlophisehang (eo ka mor'a moo a bitsoang PLC) ho tloha molokong oa eona ho fihlela joale, o lemohile mohopolo oa khokahano ho phallo ea mohopolo oa polokelo;Mosebetsi oa eona ho tloha ho o fokolang ho ea ho o matla, ho hlokomela tsoelo-pele ea taolo e utloahalang ho ea ho taolo ea digital;Tšimo ea eona ea ts'ebeliso e hōlile ho tloha ho e nyenyane ho ea ho e kholo, e hlokomela ho tlōla ho tloha taolong e bonolo ea thepa e le 'ngoe ho ea ho taolo e nang le bokhoni ba ho sisinyeha, taolo ea ts'ebetso le taolo ea kabo le mesebetsi e meng.Hona joale PLC ts'ebetsong ea analog, ts'ebetso ea dijithale, khomphutha ea motho le marang-rang likarolong tsohle tsa bokhoni e ntlafalitsoe haholo, e fetoha lisebelisoa tsa taolo tse ka sehloohong lefapheng la taolo ea indasteri, maemong ohle a bophelo e ntse e bapala le ho feta. karolo ea bohlokoa.

Sebaka sa kopo sa PLC

Hona joale, PLC e 'nile ea sebelisoa haholo ka tšepe le tšepe, peterole, indasteri ea lik'hemik'hale, matla a motlakase, thepa ea mohaho, tlhahiso ea mechine, koloi, masela, lipalangoang, ts'ireletso ea tikoloho le boithabiso ba setso le liindasteri tse ling, tšebeliso ea lihlopha tse ka sehloohong ke tse kang. e latela:
1. Fetola taolo ea logic ea bongata

Kenya sebaka sa potoloho ea setso sa relay, hlokomela taolo ea logic, taolo ea tatellano, e ka sebelisoa bakeng sa taolo ea lisebelisoa tse le 'ngoe, e ka sebelisoa hape bakeng sa taolo ea lihlopha tse ngata le mohala oa kopano o ikemetseng.Joalo ka mochini oa ho bopa ente, mochini oa khatiso, mochini oa stapler, sesebelisoa sa mochini o kopanyang, mochini o silang, mohala oa tlhahiso ea liphutheloana, mohala oa electroplating joalo-joalo.

2. Taolo ea ts'ebetso ea indasteri

Ts'ebetsong ea tlhahiso ea indasteri, ho na le tse ling tse kang mocheso, khatello, phallo, boemo ba mokelikeli le lebelo le liphetoho tse ling tse tsoelang pele (ke hore, palo ea papiso), PLC e sebelisa mochine oa phetoho oa A / D le D / A le A. mefuta e fapaneng ya taolo algorithm lenaneo ho sebetsana le palo ya ketsiso, ka ho feletseng koaloa loop taolo.Taolo ea PID ke mofuta oa mokhoa oa taolo o sebelisoang haholo tsamaisong e akaretsang e koetsoeng ea loop.Taolo ea ts'ebetso e sebelisoa haholo ho metallurgy, indasteri ea lik'hemik'hale, kalafo ea mocheso, taolo ea boiler le liketsahalo tse ling.

3. Taolo ea motsamao

PLC e ka sebelisoa bakeng sa taolo ea motsamao o chitja kapa motsamao oa mola.Tšebeliso e akaretsang ea mojule o khethehileng oa taolo ea motsamao, joalo ka ha o ka khanna mojule oa taolo ea motsamao o le mong kapa servo motor single-axis kapa multi-axis position control module, e sebelisoang haholo mecheng e fapaneng, lisebelisoa tsa mochini, liroboto, lifti le liketsahalo tse ling.

4. Ts'ebetso ea data

PLC e na le ts'ebetso ea lipalo (ho kenyeletsoa ts'ebetso ea matrix, ts'ebetso ea ts'ebetso, ts'ebetso e utloahalang), phetiso ea data, phetoho ea data, ho hlopha, ho sheba tafole, ts'ebetso ea hanyane le mesebetsi e meng, e ka phethela pokello ea data, tlhahlobo le ts'ebetso.Ts'ebetso ea data hangata e sebelisoa lits'ebetsong tse kholo tsa taolo liindastering tse kang pampiri, metallurgy le lijo.

5. Puisano le Marang-rang

Puisano ea PLC e kenyelletsa puisano lipakeng tsa PLC le puisano lipakeng tsa PLC le lisebelisoa tse ling tse bohlale.Ka nts'etsopele ea marang-rang a boiketsetso ba feme, PLC joale e na le sebopeho sa puisano, puisano e bonolo haholo.