Set a deadband interval
The deadband properties allow sampling variables with respect to their previous sampled value.
TIP:
For more information about common deadband configurations, see Deadband interval configurations.
Prerequisites
- To set a deadband interval
- InProject view, select a data logger object.
- InProperties, setDefault deadband modeto:
- None. Samples the variable when the value of the variable changes by any amount.
- Absolute. Samples the variable when the value of the variable changes by an amount equal to or greater than the absolute deadband value.TIP: For example, if the variable value is 3 and the deadband value is 1, the variable is sampled when variable value is 4 or greater.
- Percent. Samples the variable when the value of the variable changes by an amount equal to or greater than the % deadband value.TIP: For example, if the variable value is 10 and the deadband value is 20, the variable is sampled when the variable value is 12 or greater.
- SetDefault deadband value.For example, if the value is 5, the logger samples the variables whose values have had an absolute or percentage change of at least ± 5 with respect to the previous sampling.
deadband interval
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