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difference between DCS @ SCADA system?
and how can use in field
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Answer Posted / jigneshsolanki
THERE IS MAINLY TWO DIFFERENT BEETWIN dcs & scada SYSTEM
1) DCS system it self whole control system & SCADA system required plc for controlling.
2)dcs SYSTEM scan time is nearly 1sec & SCADA with PLC system scan time is in millisecond(depends on program).
3)DCS having Large I/O capacity with respect to SCADA with PLC system.
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