This leads to having costly spares and huge inventory in any typical industry.
Proprietary OEM hardware’s for Human Machine Interface (HMI) cannot be serviced by maintenance personals in the field and many times even by OEM’s service team. Frequent failure of costly & complex proprietary OEM Hardware for Human Machine Interface (HMI) results in raise of Mean Time To Repair (MTTR) and there by affects productivity and quality in any manufacturing unit.
Simple low cost automation control with rugged reliability and flexibility is the real need in today’s industrial world.