Out-of-range

Describing something that exceeds the permissible or specified limits of a measurement, setting, or parameter. This can pertain to numerical values, distances, frequencies, or any other measurable quantity. 'Out-of-range' indicates a violation of acceptable boundaries, implying that a value or condition falls outside what is considered safe, functional, or accurate. It often triggers warnings, errors, or system failures, as the system or situation is unable to correctly interpret or process the data. The consequences of being 'out-of-range' can range from minor inconveniences to significant safety hazards.

Out-of-range meaning with examples

• The technician's multimeter displayed an out-of-range reading, indicating a current exceeding the instrument's capacity. This triggered a safety shut-off and required a higher-rated meter to measure the circuit safely. It was necessary to replace a faulty component. Careful testing ensured it wasn't out-of-range again.
• The pilot received an alert that the aircraft's altitude was out-of-range, meaning it was too high for the current flight conditions. This meant the altitude needed immediate adjustment to remain within the permissible operating envelope. The error was quickly corrected.
• The sensor reported that the temperature in the data center was out-of-range. Cooling systems responded to lower temperature. Overheating server caused slowdowns.
• The user attempted to enter a value into the form that was out-of-range, triggering a validation error message that needed a different input. The website rejected this and explained the problem. Numbers such as '15' and '17' were not accepted.