In Functional Performance Testing, which statement best describes the purpose of validating that sensor signals and control logic produce intended actions and that equipment responds to setpoints and sequences?

In Functional Performance Testing, which statement best describes the purpose of validating that sensor signals and control logic produce intended actions and that equipment responds to setpoints and sequences?

• A. To verify that random changes trigger alarms
• B. To ensure the system maintains a constant status regardless of setpoints
• C. To confirm manual overrides are never used
• D. To verify that sensor signals and control logic produce the intended actions and that equipment responds to setpoints and sequences

Answer: (D)