Before upgrading the firmware, we recommend that you determine whether this is really necessary. Therefore, have a look in the firmware release notes to see what changes have been implemented with newer versions. If any of the described changes are relevant to you, then use the latest version of the firmware since they are incremental and contain all previous changes. 3M cannot be held responsible for any damage caused by firmware upgrades.
All the settings on the Driver Feedback Sign DFS 700 are made using the supplied DFS-CAS PC software. This software program is used to perform configuration and data analysis. Furthermore, diagnostic information and traffic data can also be retrieved.
