Audiovox VOM-78 User Manual download pdf (Page 169)

Subject to technical changes

This setting determines how your software uses the received

real- time trafc information in route calculation. When calculating a

new route, or when recalculation becomes necessary based on the

received Trafc events, your software avoids trafc events if it makes

sense.

You can also set the minimum delay that triggers route recalculation,

and you can instruct the application if you want to conrm every re-

calculation.

Tap this button to open the list of trafc event types, and select

which events to take into account in route calculation.

Tap this button for the list of available TMC service providers.

4.3.4 Route settings

These settings determine how routes will be calculated.

Button Descrip-

tion

You can set the type of vehicle you will use to navigate the route.

Based upon this setting, some of the road types can be excluded

from the route, or some of the restrictions may not be taken into ac-

count in route calculation.

The route calculation can be optimised for different situations and vehicle types by changing the

planning method. See below for details.

To let the route t your needs, you can also set which road types are to be considered for or to be excluded from the

route if possible.

Excluding a road type is a preference. It does not necessarily mean total prohibition. If your destination can only be

accessed using some of the excluded road types, they will be used but only as much as necessary. In this case a

warning icon will be shown on the My Route screen, and the part of the route not matching your preference will be

displayed in a different colour on the map.

In the list of road types you can see in how many segments and what total length of the road type is used in the cur-

rent route.

Button Descrip-

tion

You might need to avoid motorways when you are driving a slow

car or you are towing another vehicle.

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Audiovox VOM-78 User Manual Page 169