Ngaba ikhompyutha yemizi-mveliso isisiseko sokwenza izinto ngokuzenzekelayo? Ngaba i-PLC ingawenza lo msebenzi?

Isiqulatho

• 1. Indima yeekhompyutha zoshishino kwi-automation:
• 2. Indima ye-PLC kwi-automation:
• 3. Iingenelo kunye nokungalungi kweekhompyutha zoshishino kunye neePLC:
• 4. Uthelekiso olusebenzayo phakathi kweekhompyutha zoshishino kunye nee-PLC

1. Indima yeekhompyutha zoshishino kwi-automation:

1.1 Isishwankathelo seekhompyutha zoshishino:

Ndikholelwa ukuba wonke umntu uyazi ukuba igama elipheleleyo leekhompyutha zoshishino "ziikhompyutha zolawulo zoshishino". Njengoko isitsho, "abantu abakhethekileyo ngeenjongo ezikhethekileyo", iikhompyutha zisetyenziswa kubomi bemihla ngemihla, kwaye iikhompyutha zoshishino zisetyenziswa kwicandelo lezoshishino;

1.2 Iimpawu zeerobhothi zolawulo lwemizi-mveliso:

Okokuqala, ngokwezixhobo zekhompyutha, zonke izinto ezikwikhompyutha yolawulo lwemizi-mveliso ziyilwe ngendlela yemizi-mveliso epheleleyo, enobuchule obungaqhelekanga bokulwa nokuphazamiseka, ukuqinisekisa ukusebenza iiyure eziyi-7 * 24 kwiindawo zoshishino ezinzima;

Okwesibini, ikhompyutha yokulawula yemizi-mveliso iyamelana namaqondo obushushu aphezulu kunye nemozulu ebandayo. Le mveliso yenzelwe ngokukodwa iimeko zoshishino kwaye ingasebenza kwiimeko zobushushu obugqithisileyo, kunye nobushushu obuphezulu bokusebenza obuyi -20℃ -70℃;

2. Indima ye-PLC kwi-automation:

2.1 Iimpawu zehardware kunye nesoftware ye-PLC:

Iimpawu zehardware ze-PLC (Programmable Logic Controller) ziquka iimodyuli zokufaka/zokukhupha, izinzwa zokudibanisa kunye nee-actuators, kunye nokufunyanwa kunye nokukhutshwa kwemiqondiso yolawulo ngexesha langempela. Iyunithi yokucubungula ephakathi (i-CPU) inoxanduva lokuphumeza inkqubo yolawulo ebhalwe ngumsebenzisi, ukwenza imisebenzi enengqondo kunye nokwenza izigqibo.

2.2 Iindawo zokusetyenziswa ze-PLC:

I-PLC isetyenziswa kakhulu kwiindawo ezahlukeneyo zoshishino, kuquka kodwa kungaphelelanga apho: ukuvelisa, amandla, uthutho, ukwenza izinto ngokuzenzekelayo, njl.

3. Iingenelo kunye nokungalungi kweekhompyutha zoshishino kunye neePLC:

3.1 Iingenelo zeekhompyutha zoshishino:

Iikhompyutha zoshishino zihlala zineenkqubo zokusebenza eziphezulu kunye nomthamo omkhulu wememori, zinokuphatha idatha eninzi entsonkothileyo, kwaye zinokuxhasa iilwimi ezininzi zeenkqubo kunye neendawo zophuhliso. Ziguquguqukayo ngakumbi kuneekhompyutha eziqhelekileyo kwaye zinokusetyenziselwa iinkqubo ezahlukeneyo ezenzelwe wena.

3.2 Iingxaki zeekhompyutha zoshishino:

Ekubeni iikhompyutha zoshishino zisebenza kakuhle, iindleko zazo zehardware kunye nesoftware ziphezulu kakhulu. Azifanelekanga kwimisebenzi elula yokucubungula idatha, kwaye zineemfuno eziphezulu zexesha langempela. Iikhompyutha zoshishino zisenokungakwazi ukuhlangabezana nemisebenzi yokuphumeza efana neye-PLC kwezinye iindawo.

3.3 Iingenelo ze-PLC:

I-PLC igxile kulawulo lwexesha langempela, inexesha lokuphendula eliqikelelweyo kakhulu, kwaye ifanelekile kwiinkqubo zolawulo ezineemfuno eziphezulu zexesha langempela. Amandla ayo okulwa nokuphazamiseka afanelekile kakhulu kwiindawo zoshishino. Okokugqibela, xa kuthelekiswa neekhompyutha zoshishino, i-PLC ineendleko eziphantsi zehardware kunye nesoftware kwaye ifanelekile kwimisebenzi elula.

3.4 Iingxaki ze-PLC:

I-PLC inamandla okubala alinganiselweyo kwaye isenokungasebenzi kakuhle xa kusetyenzwa idatha enzima nenkulu;

4. Uthelekiso olusebenzayo phakathi kweekhompyutha zoshishino kunye nee-PLC

4.1 Izinto ezifanayo:

Ulawulo oluchanekileyo ngexesha langempela: Zombini iikhompyutha zoshishino kunye nee-PLC zisetyenziselwa ulawulo lwexesha langempela, kodwa ii-PLC zibonakala ngakumbi ekusebenzeni ngexesha langempela.

Amandla onxibelelwano: Zombini zixhasa iindlela ezahlukeneyo zokunxibelelana ukuze ziqhagamshelwe kwezinye izixhobo, izinzwa, njl.

4.2: Umahluko:

Ukuguquguquka: Iikhompyutha zoshishino ziguquguquka ngakumbi, zixhasa iilwimi ezininzi zeenkqubo kunye nophuhliso, kwaye zifanelekile kwi-logic yolawulo oluntsonkothileyo. Ngokwahlukileyo koko, ulwimi lwenkqubo lwe-PLC lulula kakhulu.

Ububanzi besicelo: Iikhompyutha zoshishino zifanelekile kwiinkalo ezininzi, kwaye i-PLC ifanelekile ngakumbi kwiimeko zolawulo zoshishino ezineemfuno eziphezulu zexesha langempela kunye nozinzo.

Olu thelekiso lungentla lujolise ekuqaqambiseni iingenelo kunye nokungalungi kweekhompyutha zoshishino kunye nee-PLC kunye nokusetyenziswa kwazo kwiimeko ezahlukeneyo zokusetyenziswa.Ukukhetha isixhobo esifanelekileyo kuxhomekeke kwiimfuno ezithile zolawulo kunye nokuqwalaselwa kwebhajethi. Umzekelo, ukuba iprojekthi yakho ifuna ithebhulethi eqinileyo eneWindows 11, oku kungafanelana neendawo zentsimi ngcono kuneendlela zemveli zokuseta. Kwelinye icala, izisombululo ezifana ne ikhompyutha yemizi-mveliso evela kwi-Advantech zibonelela ngenkxaso eqinileyo kwimisebenzi yokwenza izinto ngokuzenzekelayo, ingakumbi xa idibene namandla okucubungula e-GPU aphuculweyo, njengoko kubonwa kwi ikhompyutha yemizi-mveliso ene-NVIDIA GPUKwizicelo zomkhosi okanye zokhuselo, ikhompyutha yomkhosi iyathengiswa ingabonelela ngokuqina okufunekayo kunye nokuthobela imigangatho yomkhosi.

Kwiifakelo ezifakelwe kwiirakhi, ikhompyutha ye-rackmount enoburhabaxa isenokuba lolona khetho lulungileyo, ngelixa useto oluncinci lunokungenelwa kwi iPC encinci eqinileyo, enika ukuthembeka kwizinto ezincinci.