RTU 2016 Question Paper Semester VIII Electronic Instrumentation and Control Engineering Distributed Control Systems

fa ,a ieEsloX E' F< B.Tech. VIU sernester (Main & Back) Exarnination, May zAM e6 Eleetronie [nstrumentation & Control Engineering trI € SEIIA Distributed Control Systems Time : 3 Hours Maximum Marks : 80 Min. Passing Marks : 24 Attempt anyiive questions, selecting One questionfiom each unit. All que,ttions carry eqaal marks. (Schernatie diograms must be showrc wherever necessary. Any data you feel missing suitably he assumed and stateel clearly. L{nits of quantities used/calculated tnust be stated clearly. Unit - t 1. Expl*in the Hierarchical Organizaticm for a process computer control and computer system structure for a manufacturing complex with the heep of Block diagram" (16) oR 1. a) Explain the concept af distrihuted controi (6) b) What are the functionai requircnients of DPCS. Explain. (s) c) Write short note cn DFCS system Configunations" ts) tlmit - ff 2" a) Explain the SystemArchitectures of DPCS in detail. (8) b) Give configuration of Control unit along with the state ofthe art in DPCS(S) OR 2. a) Explain different card system Implementation concepts, (10) b) Write a short note on DPCS elements. (6) Unit - ilI 3. ?i) Explain the concepts of standard and users defined displays in detail. (10) b) Write a technical note on ground display. (6) 888103 /zoro (1) lContd....

OR 3. Write short notes on (6) a) GraPhic DisPlaY (s) b) Annunciator disPlaY (s) c) TuningPoint Unit - IV (16) protocols in detail' 4. Write and explain MAP and TOP OR (10) Give Comparison of MODBUS' PROFIBUS and FIPBUS 4. a) (6) b) Write short note on elror handling' Unit - V 5. Explainthe following: (8) a) ControlUnit (8) b) Batch SYstdm Builder OR (8) in detail' a) Describe Feedback Control builder (8) b) Explain sequential control in detail' 8E8103 Q\