;o registrar" quando tiver certeza de que o
valor hist&oacute;rico n&atilde;o &eacute; necess&aacute;rio.</p>

<!--<p>The <b>Interval</b> setting allows the collection of data via the-->
<!--data source to be separated from its logging. Use this when the data-->
<!--source is collecting data very frequently (say, for event detector-->
<!--purposes), but all the data is not required to be logged. The <b>Value-->
<!--type</b> may be chosen with this option. "Instant" means that the current-->
<!--value of the