Answer / delta_v

Maybe you are referring to the main components of DCS...

1. Engineering Workstation - where you create your programs/FBD, etc.

2. Operator Workstation - monitoring and operation only, some call it as HIS/HMI

3. Network Communication - to communicate your workstations and field control stations

4. Field Control Stations - that's where your field control units are installed


"You cannot control, what you cannot measure"

Can anybody tell me the exact explanation for Functional calibration?When it should be done on process or on lab? Advanced Thanks

2 Answers  

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NAME ANY TWO PHOTO CONDUTIVE MATERIALS?

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Explain the usage of the PLC system?

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when the instrument tapping on pipe line is located below and transmitter is located above the tapping point for liquid service transmitter, what should we do, is there any additional drain valve is required??

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