U-Eric waseHongjun usemkhakheni we-Industrial Automation isikhathi esingaphezu kweminyaka emi-2 futhi ikakhulukazi ophethe i-PLC ne-HMI. Njengoba ehlonishwa ngesiNgisi sebhizinisi, u-Eric angaziqonda kalula izidingo zamakhasimende futhi kumnandi ukuxhumana naye.
Futhi ngekhono lokufunda eliqinile, u-Eric uba uchwepheshe ku-PLC ne-HMI. Uchungechunge oluhlukile lwe-PLC ne-HMI luhambisana nemisebenzi ehlukene. Okufana ne-Delta EC3 series PLC yemisebenzi eyisisekelo kanye nochungechunge oluthuthukisiwe lwe-EH3 lwemisebenzi eyinkimbinkimbi kakhulu. Futhi mayelana ne-HMI, kunosayizi abaningi abahlukene, 4.3", 7" noma 10.1 " njll. Lindela imbobo evamile ye-RS232 ne-RS485, enye i-HMI futhi enembobo ye-Ethernet ukuze kube nokuxhumana okungcono. Ngaphandle kwalokho, isofthiwe yokuhlela ye-PLC ne-HMI iyatholakala.
U-Eric ungumbungazi ovelele. Usize amakhasimende amaningi emhlabeni jikelele ukuxazulula izinkinga. Isibonelo, uMnu. Nick wase-US ucele i-HMI yezomnotho kakhulu yephrojekthi yakhe. U-Eric unikeze uhlobo oluhlukahlukene lwe-HMI ngomsebenzi kanye nenani, futhi ekugcineni uMnu. Nick uthole i-HMI efaneleke kakhulu; UMnu. Naveed wasePakistan udinga i-Delta PLC kodwa wayengenalo ulwazi mayelana nemodeli, ngemva kokunikeza ulwazi oluthile, u-Eric waphakamisa ngempumelelo isidingo se-PLC sikaMnu. Naveed; Futhi uMnu. Ian wase-Australia udidwe isofthiwe yezinhlelo ze-Siemens HMi. U-Eric wameluleka ngokuthi angadawuniloda kuphi isofthiwe, wayixazulula kalula inkinga yakhe.
Isikhathi sokuthumela: Jun-03-2021
