WARNING Do not use the pump for prolonged periods in an atmosphere containing a concentration of solvent or fuel greater than 50% LEL. 1.8 Data storage The IQ Force includes a data logger and an event logger as standard features. 1.8.1 Data logger A data logger is a standard feature in the IQ Force. The data logger is continually in operation whenever the unit is powered on. The data logger stores important information such as gas readings, turn-on times, turnoff
IQ Force™ Gas Detector Reference Manual 8 IQ Force components times, temperatures, battery conditions, the most recent calibration date and settings, types of sensors currently installed, warranty expiration and service due dates, and current alarm settings. There is a finite amount of memory storage available in the data logger. Once the memory is full the IQ Force will begin to write the new data over the oldest data. The data logger will store approximately 41 hours of data in one-minute increments before it begins to write new data over the oldest data. In this way, the newest data is always preserved. The data logger maybe downloaded using Honeywell Analytics’ IQ System. The PC must be equipped with IrDA to provide a connection, or the IQ Force IrDA-to-USB adaptor can be used to connect the detector to the PC softwarel.