In FieldLab Desktop, go to the Test Modes Library.
![](https://s3.amazonaws.com/assets.ralstonfieldlab.com/images/png/test_modes.jpg?mtime=20151230155154)
Locate the Data Logging Test Mode you want to edit.
![](https://s3.amazonaws.com/assets.ralstonfieldlab.com/images/png/test_modes-select_test_mode-data_logging.jpg?mtime=20170308151020)
Select the Edit Button
![](https://s3.amazonaws.com/assets.ralstonfieldlab.com/images/png/_855xAUTO_fit_center-center_60/test_modes-edit_test_mode.jpg?mtime=20170308151213)
Adjust the Auto Display Sleep setting
![](https://s3.amazonaws.com/assets.ralstonfieldlab.com/images/png/test_mode-auto_display_sleep.jpg?mtime=20170308151728)
Save your changes.
![](https://s3.amazonaws.com/assets.ralstonfieldlab.com/images/png/test_mode-power_settings-save.jpg?mtime=20170308153758)
Sync the changes.
Sync to get the updated Test Mode onto the FieldLab Pressure. Instructions for doing so are here: Sync Test Modes.