Question

If an alarm continues to trigger despite the process remaining within safe operating limits, what is the required technical action to restore the integrity of the alarm system?

Accepted Answer

When an alarm stays on even though everything is working safely, the alarm system has lost its integrity, meaning it is no longer trustworthy. You must perform a calibration, which is the process of checking and adjusting the sensor to make sure it reads the process correctly again. Think of this like resetting a scale that shows you weigh ten pounds even when you are stepping off it. If the sensor is broken or cannot be fixed, you must replace the hardware entirely. After you fix or swap the part, you must perform a function test to prove the alarm now triggers only when it is supposed to. This confirms that the system will alert you when there is a real danger while staying silent when the system is safe.

If an alarm continues to trigger despite the process remaining within safe operating limits, what is the required technical action to restore the integrity of the alarm system?

When an alarm stays on even though everything is working safely, the alarm system has lost its integrity, meaning it is no longer trustworthy. You must perform a calibration, which is the process of checking and ad....

Community Answers

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If an alarm continues to trigger despite the process remaining within safe operating limits, what is the required technical action to restore the integrity of the alarm system?

When an alarm stays on even though everything is working safely, the alarm system has lost its integrity, meaning it is no longer trustworthy. You must perform a calibration, which is the process of checking and ad....

Community Answers