1.Ukwamukela i-PLC nesikrini sokuthinta, kulula ukusebenza. 2.Ukudonsa amabhande amabili nge-servo kwenza ifilimu ihambe kahle.
 3.I-alamu ephelele
uhlelo ukwenza inkinga ixazululwe ngokushesha.
 4.Ukusebenza ngokubambisana nomshini wokukala nokugcwalisa, Inqubo yokukala, izikhwama, ukugcwalisa,
ukuphrinta usuku, ukushaja(kuyakhathaza), ukubala nokuletha umkhiqizo oqediwe kungaqedwa ngokuzenzakalelayo.