PLC kuongororwa uye nzvimbo yekushandisa

Iyo kambani inonyanya kugadzira AC contactor, mini circuit breaker, plastic enclosure circuit breaker, double power automatic switch, frame circuit breaker, vacuum circuit breaker nezvimwe zvigadzirwa.Huatong inotora munhu wese kuti anzwisise nezve PLC uye ndima yekushandisa.

Nhanganyaya

Kwemakore, iyo programmable controller (inozonzi PLC) kubva kuchizvarwa chayo kusvika parizvino, yaona iyo yekubatanidza logic kune yekuchengetedza logic leap;Basa rayo kubva pakuneta kusvika kune rakasimba, richiona kufambira mberi kwekutonga kunonzwisisika kusvika kudhijitari;Nzvimbo yekushandiswa kwayo yakakura kubva padiki kuenda kuhombe, ichiziva kusvetuka kubva nyore kutonga kwechinhu chimwe chete kuenda kune inokwanisa kufambisa kudzora, maitiro ekudzora uye kugovera kutonga uye mamwe mabasa.Iye zvino PLC mukugadzirisa analog, kushanda kwedhijitari, komputa yemunhu uye network mune ese maficha ekugona yakagadziridzwa zvakanyanya, ikava mainstream control midziyo mumunda wekutonga kwemaindasitiri, mumafambiro ese ehupenyu ari kutamba zvakanyanya uye zvakanyanya. basa rinokosha.

Iyo nzvimbo yekushandisa yePLC

Parizvino, PLC yakashandiswa zvakanyanya musimbi nesimbi, peturu, indasitiri yemakemikari, simba remagetsi, zvekuvakisa, kugadzira michina, mota, machira, chekufambisa, kuchengetedza kwezvakatipoteredza uye varaidzo yetsika uye mamwe maindasitiri, kushandiswa kwezvikamu zvikuru ndezvi. zvinotevera:
1. Chinja huwandu hwekutonga

Tsiva iyo yechinyakare relay wedunhu, ziva iyo logic control, kutevedzana kwekutonga, inogona kushandiswa kune imwe chete midziyo kutonga, inogona zvakare kushandiswa kune akawanda-muchina boka kutonga uye otomatiki gungano mutsara.Zvakadai semuchina wekugadzira jekiseni, muchina wekudhinda, stapler muchina, musanganiswa muchina chishandiso, muchina wekukuya, wekurongedza kugadzira mutsara, electroplating mutsetse uye zvichingodaro.

2. Industrial process control

Mukuita kugadzirwa kwemaindasitiri, kune zvimwe zvakaita setembiricha, kudzvanywa, kuyerera, nhanho yemvura uye kumhanya uye dzimwe shanduko dzinoramba dzichienderera (kureva, huwandu hwekunyepedzera), PLC inoshandisa inoenderana A/D uye D/A shanduko module uye A. zvakasiyana-siyana zvekutonga algorithm chirongwa chekubata nehuwandu hwekufananidza, yakakwana yakavharwa loop control.PID kutonga imhando yenzira yekudzora iyo inoshandiswa zvakanyanya mune yakavharwa loop control system.Maitiro ekugadzirisa anoshandiswa zvakanyanya musimbi, indasitiri yemakemikari, kupisa kupisa, boiler control uye zvimwe zviitiko.

3. Motion control

PLC inogona kushandiswa kutonga kwedenderedzwa inofamba kana mutsara kufamba.Kushandiswa kwakajairwa kweyakakosha motion control module, senge inogona kutyaira iyo stepper mota kana servo mota single-axis kana akawanda-axis chinzvimbo chekudzora module, inoshandiswa zvakanyanya mumhando dzakasiyana dzemakina, maturusi emuchina, marobhoti, zvikwiriso uye zvimwe zviitiko.

4. The data processing

PLC ine masvomhu kushanda (kusanganisira matrix mashandiro, basa rekushanda, zvine musoro kushanda), kufambisa data, kushandura data, kuronga, kutarisa tafura, kushanda zvishoma uye mamwe mabasa, anogona kupedzisa kuunganidza data, kuongorora uye kugadzirisa.Kugadziriswa kwedata kunowanzo shandiswa mumahombe ekudzora masisitimu mumaindasitiri akadai semapepa, simbi uye chikafu.

5. Kukurukurirana uye Networking

PLC kutaurirana kunosanganisira kutaurirana pakati pePLC uye kutaurirana pakati pePLC nemimwe michina yakangwara.Nekuvandudzwa kwefekitari otomatiki network, PLC ikozvino ine yekutaurirana interface, kutaurirana kuri nyore kwazvo.