Eric wochokera ku Hongjun ali m'munda wa Industrial Automation kwa zaka zoposa 2 ndipo makamaka amayang'anira PLC ndi HMI. Wodziwika bwino mu Chingerezi chabizinesi, Eric amatha kumvetsetsa zosowa zamakasitomala komanso amakonda kulankhulana nawo.
Ndipo ndi luso lophunzira mwamphamvu, Eric amakhala katswiri mu PLC ndi HMI. Mitundu yosiyanasiyana ya PLC ndi HMI imagwirizana ndi ntchito zosiyanasiyana. Monga Delta EC3 mndandanda PLC kwa ntchito zofunika ndi EH3 patsogolo mndandanda kwa ntchito zovuta kwambiri. Ndipo za HMI, pali makulidwe osiyanasiyana, 4.3", 7" kapena 10.1 "ndi zina. Yembekezerani doko la RS232 ndi RS485, ena a HMI ali ndi doko la Efaneti kuti athe kulumikizana bwino. Kupatula apo, mapulogalamu a PLC ndi HMI alipo.
Eric ndi mwana wokondana. Anathandiza makasitomala ambiri padziko lonse lapansi kuthetsa mavuto. Mwachitsanzo, a Nick ochokera ku US adafunsa HMI yachuma kwambiri pantchito yake. Eric anapereka mitundu yosiyanasiyana ya HMI ndi ntchito ndi mtengo, ndipo pamapeto pake Bambo Nick amapeza HMI yoyenera kwambiri; Bambo Naveed ochokera ku Pakistan amafunikira Delta PLC koma sankadziwa za chitsanzocho, atatha kudziwa zambiri, Eric adalongosola bwino PLC yofunikira Mr. Naveed; Ndipo Bambo Ian wochokera ku Australia adasokonezeka ndi mapulogalamu a pulogalamu ya Siemens HMi. Eric anamulangiza kumene angathe kukopera pulogalamuyo, anathetsa vuto lake mosavuta.
Nthawi yotumiza: Jun-03-2021
