User’s manual NAVIGON 81xx- 50 - NavigationTMC Settings► In the TRAFFIC I NFORMATION window, tap on Options > Traffic.In the TRAFFIC I NFORMATION window you can set the TMC traffic stationand configure whether the reception of a traffic message concerningyour route should affect your route planning and if so how.Tuning ModeTap on Tuning Mode and select a method for selecting the TMC radiostation.► Automatic: You can use the arrow buttons in the station area toselect another station. The system will search for another station ifreception becomes poor.► Hold station: You can use the arrow keys in the station area toselect another station. The system will search for the same stationon a different frequency if the signal becomes poor.► Hold frequency: You can use the arrow keys in the station area toselect another frequency. The system will not search for anotherstation if reception becomes poor.Recalculate RouteTap on Recalculate Route and select how new traffic messagesconcerning your route are to be used.► Automatically: An alternative route will be calculated automatically.The system will inform you on the recalculation.► On Request: A window opens with information about the locationand type of traffic obstruction. You can then decide whether analternative route is to be calculated or not.6.7.5 LogbookYou can use the NAVIGON 81xx to record a logbook. The logbook isrecorded in the "Logbook.xls" file. You can open the file with MicrosoftExcel. Each recorded trip is added at the bottom of the table as a newentry.The first time a trip is recorded, the "Logbook.xls" file will be created inthe "Navigon\Logbook" folder on the memory card in the navigationdevice. If you delete or move this file, a new file will be created whenyou next record a trip.Note: Trips are recorded simultaneously in another file which iscompatible with the WISO Sparbuch program. This file is called"MN7DriversLog.bin". It can also be found in the "Navigon\Logbook"folder on the memory card in the navigation device.