14-06-2015, 07:53 PM
hi guys,
i really don't know really about plc, therefor can somebody help me out here.
thanks.
Question 1: Compare at least 2 trends (capabilities and limitation) in the nature of programmable logic controllers which corresponds to memory capacity and the types of current PLC available in the market to those PLC’s from the late 1990’s. (200 words with reference)
Question 2: What are the roles of local/wide area networks in the future development of PLC?
Question 3: Analyse the importance of control software and smart sensor development in improving programmable controlled environment.