EYFR03 User Manual 105 of 110 v1.6.0Chapter 10: Data Management 20 January 2020The EYFR03 can download configuration data, results and event logs to and uploadconfiguration data and firmware from a USB drive. When a USB drive is plugged into the unit,it will switch from whatever screen it is on to the USB Menu.Download data to USBFigure 67: USB Menu - Download Figure 68: USB Download screenSoft keys1. Download All – Downloads all files to the USB drive.2. No function3. Download – Downloads the selected files to the USB drive.4. Cancel [ESC] – Returns to the USB Menu screen.Available FilesResultsThe results file will be saved to the USB drive as “####res.csv” where the #### is the last fourdigits of the unit serial number. This file contains all tightening results saved in the unit’smemory in a CSV format.ConfigurationThe configuration file will be saved to the USB drive as “####conf.eqc” where the #### is thelast four digits of the unit serial number. This file contains all the configuration settings for theunit, including tools, parameters, groups, jobs, qualifier and network settings, and I/O settings.This file can be loaded into the PC application for viewing or editing.Event LogThe event log file will be saved to the USB drive as “####evt.csv” where the #### is the last fourdigits of the unit serial number. This file contains all non-tightening events saved in the unit’smemory in a CSV format.Network LogThe network log file will be saved to the USB drive as “####net.g4n” where the #### is the lastfour digits of the unit serial number. This file contains the network log data in a binary format.This log does not persist across power cycles.