Clarion NX501 - Manual (Page 147)

79 NX501/NZ501 English
Directional constraints are taken into account the way that opposite direction is allowed with
a low speed.
A private road is used only if the destination is there.
Walkways are excluded from routes.
:
Maneuver restrictions and directional constraints are taken into account when planning a
route.
Roads are used only if access for buses is allowed.
Private roads, resident-only roads and walkways are excluded from routes.
:
Maneuver restrictions and directional constraints are taken into account when planning a
route.
Roads are used only if access for taxis is allowed.
Private roads, resident-only roads and walkways are excluded from routes.
Route Planning Method types:
Button Description
Gives a quick route if you can travel at or near the speed limit on all roads.
Usually the best selection for fast and normal cars.
Gives a short route to minimise the distance to travel. It can be practical for slow
vehicles. Searching for a short route regardless of the speed, this route type is
rarely practical for normal vehicles.
Gives a quick but fuel efficient route based on the fuel consumption data given in
Green Routing settings (page 79). Travel cost and CO
2
emission calculations are
estimations only. They cannot take elevations, curves and traffic conditions into
account.
Results in a route with fewer turns and no difficult maneuvers. With this option,
you can make Clarion Mobile Map to take, for example, the freeway instead of a
series of smaller roads or streets.
4.3.4 Green routing settings
These settings determine how Green routes will be calculated. They are also used to display the cost and
CO
2
emission of routes.