Ukuveliswa kwemveliso encinci, ulawulo oluzimeleyo lunokuchongwa, olulungele ukusebenza kwaye lusindisa iindleko. Kwimigca yemveliso emikhulu, sinokwenza iinkqubo zolawulo ezizenzekelayo ezizenzekelayo ukulungiselela ulawulo nokusebenza, kwaye sisebenzise iifomula zedatha ukufezekisa imveliso yemveliso eyahlukeneyo.
Sineqela loyilo oluzenzekelayo, kwaye sidibanisa izixhobo zokuvelisa ukutya kwizigaba ezahlukeneyo zokulungisa, ukudibanisa ngokupheleleyo izixhobo ezizimeleyo ngokulawulwa kwenkqubo, kunye nokudibanisa neqonga lokusebenza ngokubonakalayo ukuze uqonde ukusebenza okuzenzekelayo komgca wemveliso.
Umgca wemveliso wamkela i-PLC kunye namanye amacandelo olawulo oluphakathi, kudityaniswe nesiguquli sokuhamba rhoqo kunye nenkqubo yedrive drive ukuqinisekisa ukuchaneka nokusebenza kakuhle kwezixhobo.