Meaning
Verification process ensuring that data transmitted from remote sensors accurately represents physical conditions. It identifies errors caused by sensor drift, signal noise or transmission failures. Telemetry validation is a requirement for any automated control system that relies on digital feedback.
It stops when the data is confirmed as clean and ready for analysis.
Signal Integrity
Raw numbers from the field must be checked for consistency and range. When telemetry validation is ignored, the control system may make decisions based on false information. This can lead to equipment damage or safety hazards.
Data Verification
Comparison with independent measurements confirms that the primary sensors are working correctly. If telemetry validation reveals a discrepancy, a technician is sent to recalibrate the hardware. This maintains the reliability of the entire network.
Accuracy Threshold
Minimum standards for precision are set based on the needs of the production process. A pilot project might use sensors that are too expensive for a full production run. Telemetry validation ensures that even cheaper sensors provide enough information to manage the demonstrated rate.
If the data is not defensible, the results of the entire audit are called into question. Maintaining this validation loop is the only way to trust the automated reports from a remote site.