Power-up Settings
Some dataloggers offer the option to retain interim measurements or calculations or the states of flags or ports when they power-up from a low battery or loss of power condition. This may be useful when calculations are used to control devices. You may, for example, want to ensure that pumps or controls are off when a datalogger powers up so as to make the control decision based on a fresh measurement. See the datalogger manual for a full description of this feature.