Below the Self-Test and Battery Information window on the Main Screen, the Data Fields Window displays voltages, UPS temperature, and output frequency. If you have a Measure-UPS environmental measuring accessory, the Data Fields window also displays ambient temperature and humidity.
By default, PowerChute plus polls the UPS for these values at 4 second intervals. For information on resetting the polling interval, see [UPS].
The Data Fields window displays the following fields: