E2.1) Which of the following is NOT a function of a SCADA system? A) Generation

Question

E2.1) Which of the following is NOT a function of a SCADA system? A) Generation and logging of the process and system alarms B) Testing and calibration of the field instruments C) Man Machine Interface D) Normalization of data and conversion to engineering units E2.2) Which of the following functions is NOT a function of DCS? A) Process monitoring and scanning B) Generation of operation control reports, and data reduction and archiving C) Cascade Control D) Safety and automatic emergency shut down E2.3] Which of the following is NOT a function of the DCS operator station? A) Generation of the operation reports. B) Setting of PID gains and execution of the direct digital control loops. C) Display of trends and control loop status D) Normalization of data and conversion to engineering units E2.4] Which of the following demands the highest computer reliability? A) ESD B) Field devices C) DCS D) Supervisory control E2.5] Which is a function of the supervisory computer? A) Generation and logging of the process and system alarms B) Advanced process control C) Emergency Shutdown. D) Data reduction and archiving

Explanation / Answer

E2.1)...

C---man machine interface.

A SCADA system is industrial process automation system which is used to collect data from instruments and sensors located at remote sites and to transmit data at a central site for either monitoring or controlling purpose.

It require Human machine interface.....its not function of SCADA.

E2.2)....Safety and automatic emergency shut down...

E2.3).......setting of PID gains and execution of the direct digital control loops.

Related Questions

Navigate

• Browse (All)
• Browse E
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.