display MERCEDES-BENZ S600 2008 W221 Repair Manual

196 Control systems
COMAND navigation system (Point of interest entry)
Entering a POI in the surrounding area
In the map view while the menu system
is displayed, select “Destination”

“From POIs”
“Current Position”
(
page 166).
Continue with designating the POI cat-
egory (
page 197).
Entering a POI in the surroundings of a
given town
Option 1
In the map view while the menu system
is displayed, select “Destination”

“From POIs”
“Other Town”
(
page 166).
If necessary, enter state (USA)
(
page 173) or province (CDN)
(
page 173).
Entering town: Select “Town”.
The town/city input menu appears.
Then proceed as described in the “En-
tering a town or city” section
(
page 178).
After entering the town or city, contin-
ue with designating the POI category
(
page 197).
Option 2
Enter an address in the address input
menu (
page 172).
Select “POI”.
Continue with designating the POI cat-
egory (
page 197).
Entering a POI in a different region
In the map view while the menu system
is displayed, select “Destination”

“From POIs”
“Global POI”
(
page 166).
The category list appears. The state
(USA) or province (CDN) currently se-
lected is shown in the first list entry.
iThis function gives you quick access to POIs
which are of national interest in the state (USA)
or province (CDN) you have selected. The follow-
ing categories may be available:

“AIRPORT”

“BORDER CROSSING”

“HIGHWAY ACCESS”
Not all categories are available in all states (USA)
or provinces (CDN).

200 Control systems
COMAND navigation system (Point of interest entry)
Confirming selection: Press n.
After selecting a subcategory, a list of
POIs appears. It contains the POIs
available within the search radius of
the subcategory.
Selected main category contains no sub-
categories, but only POIs:
Selecting such a main category immedi-
ately opens a list of POIs. The POI list con-
tains the available POIs within the search
radius of the main category.POI list
Depending on the situation, COMAND first
shows the following list or the POI list with
input characters.
The illustration below shows by way of ex-
ample the POI list for the “RESTAURANT”
main category, “FRENCH CUISINE” subcat-
egory within the surrounding area.
1Compass heading to the destination
2Linear distance to the destination
3Special destinationIn the POI list, you can either select a POI
or enter the name of the POI.
Selecting a POI
Select desired POI.
The POI list disappears and the address
of the POI appears.
Back to POI list: Select “Back” and
press n.
or
Press back button L in the center
console (
page 86).
Starting route calculation:
Select “Start”, see also (
page 190).
iIf you have selected list item 2, the POI list
contains all POIs for all subcategories within the
search radius of main category 1.
iDisplays 1 and 2 are not visible if you
have already entered a POI within a particular
town or city. Displays 1 and 2 are static; they
do not change while you are driving.

203 Control systems
COMAND navigation system (Point of interest entry)
Options only in POI lists
Displaying details of the selected
entry: Select “Options”
“Details”.
The detailed view appears.
Closing detailed view: Select “OK”.
Entering a POI from the map
Select “Guide” in the map view with the
menu system displayed (
page 166).
You will see POI symbols on the map,
depending on whether POIs are avail-
able and which map scale is set.
The scale at which the symbols are dis-
played on the map varies according to
the symbol.
You can set which symbols COMAND
should display (
page 169).The POI closest to the center of the
screen is automatically marked.
If there are no POIs available, the
“Back” menu item is automatically
highlighted and you cannot select oth-
er menu items.
1Highlighted POI
2Information about the highlighted POI
Selecting a POI: Select “Next” or “Pre-
vious”.
The next or the previous POI is marked.
Displaying details of the selection:
Select “Details”.
Starting route calculation:
Select “Start”, see also (
page 190).
A prompt appears asking whether the
POI should be used as the destination.
Select “Yes” or “No”.
If you select “Yes”, the route calcula-
tion begins. If you select “No”, you can
select a new POI.
iIf the crosshair is shown on the map, you
can enter POIs in the vicinity of the crosshair.
If the crosshair is not shown on the map, you can
enter POIs in the vicinity of the vehicle’s current
position.

204 Control systems
COMAND navigation system (real-time traffic) (USA only)
Depending on your vehicle’s production
date the real-time traffic function may not
be available.
A RDS-TMC (Radio Data System-Traffic
Message Channel) radio transmitter
broadcasts traffic reports COMAND can
receive and incorporate into the navigation
system. Traffic report messages and map
symbols can then be viewed in the
COMAND display. Events displayed are
those within receivable range of the vehi-
cle's location.Real-time traffic notifications in the
map
COMAND can display certain traffic events
in the map. The notifications are shown at
the map scales from 0.05 mi (50 m) to
500 mi (500 km).
Set the map scale: Turn ymz until the
desired map scale is set.
Turning clockwise enlarges the map,
turning counterclockwise reduces it.
Display example for a traffic jam on the
route
1Symbol for event on the route
2Marker symbols for the affected route
section
3Current vehicle position and direction
of travel
4Map scale
iActual road and traffic conditions may be
different from the received messages.
iCOMAND marks the entire route section af-
fected with the appropriate symbols2, inde-
pendently of its actual length on the route
section. The symbols2 are shown in the direc-
tion of travel on the left or right of the route.Thus,
they also indicate which side of the roadway is
affected by the event.

205 Control systems
COMAND navigation system (real-time traffic) (USA only)
The following shows the possible symbol
displays.
1Traffic jam on the route (symbol with
red border)
2Traffic jam away from the route (sym-
bol with gray border)
3Stop and go traffic on the route (sym-
bol with red border)
4Stop and go traffic away from the route
(symbol with gray border)
5Blocked section on the route
6Traffic jam
7Stop and go trafficDisplaying real-time traffic reports
Displaying the message list
Select “Navi”
“Traffic”.
COMAND searches for real-time traffic
transmitters. When no traffic reports
are present, you will see a display to
this effect.List for inactive route guidance
When route guidance is inactive, the list
displays all streets for which messages are
present.
1Affected street list
Read a message: Select a street.
You can find an example message on
(
page 206).
Close the list: Slide omp.
iInstead of a street, an area or a region can
also be affected by a message, for example,
when visibility is limited due to fog.

206 Control systems
COMAND navigation system (real-time traffic) (USA only)
List for active route guidance
When route guidance is active, the list dis-
plays only the streets which are part of the
route and for which messages are present.
1Show all messages (including those
which do not affect the route)
2Affected streets (only shown when
messages which affect the route are
present)
Display all messages: Select “Display
All Messages”.
All streets are shown for which mes-
sages are present, as well as for those
which are not on the route.
Read a message: Select a street.
You can find an example message on
(
page 206).
Close the list: Slide omp once or re-
peatedly.
Example message
1Selection display (“Messages On
Route” or “All messages”)
2Symbol for message event (e.g. traffic
jam)
3Street affected by the message
4Message 1 of 5 for the affected street
5Message textThe symbols for the possible message
events are shown in the following.
1Traffic jam symbol
2Stop and go traffic symbol
3Warning message symbol
4Blocked section symbol
Scroll through the contents or to the
next message: Turn ymz or slide
qmr.

207 Control systems
COMAND navigation system (route guidance)
COMAND navigation system (route guidance)
Route guidance
COMAND guides you to the destination us-
ing navigation commands in the form of
audible navigation announcements and
route guidance displays.
If, for any reason, you do not follow the
navigation commands or if you leave the
calculated route, COMAND automatically
calculates a new route to the destination.
If the map data contains the relevant infor-
mation, COMAND tries to avoid roads that
only have limited access, e.g. roads closed
to through-traffic and non-residents.Roads that have time restrictions (e.g.
closed on Sundays and public holidays) are
not considered for route guidance, if the
digital map contains the relevant informa-
tion.
Examples of displays and announce-
ments for a driving maneuver
Driving maneuvers have three phases:

Preparation phase

Announcement phase

Maneuver phase
Warning!G
COMAND calculates the route to the desti-
nation without taking account of the follow-
ing, for example:

Traffic lights

Stop and right-of-way signs

Parking or stopping prohibited areas

Lane merges

Other road and traffic rules and regula-
tions

Narrow bridges
COMAND may give incorrect navigation
commands if the data in the digital map
does not correspond with the actual
road/traffic situation. For example, if the
traffic routing has been changed or the di-
rection of a one-way road has been re-
versed.
For this reason, you must always observe
applicable road and traffic rules and regula-
tions during your journey. Road and traffic
rules and regulations always have priority
over the navigation commands generated by
the system.
iThe route guidance displays can only be
seen if the display is switched to navigation
mode.

208 Control systems
COMAND navigation system (route guidance)
Preparation phase
COMAND prepares you for the upcoming
driving maneuver. Based on the example
display below, the driving maneuver is an-
nounced with the “Prepare to turn left”
message. The display is not split and
shows the map over the full screen.
1Point at which the driving maneuver
takes place (light blue dot)
2Route (highlighted blue)
3Current vehicle position; the triangle
points in the vehicle’s direction of trav-
elAnnouncement phase
COMAND announces the next driving ma-
neuver. Based on the example display be-
low, the driving maneuver is announced
700 feet in advance with the “Turn left in
700 feet to your destination” message.
The display is divided in two. In the left
half, you see the normal map view. In the
right half, there is either an enlarged view
of the area surrounding the intersection
(intersection zoom) or simply a symbol for
the next driving maneuver.
The following example illustration shows
the intersection zoom in the right half.1Next road
2Driving maneuver (turn left)
3Graphical representation of the dis-
tance to the driving maneuver
4Point at which the driving maneuver
takes place (light blue dot, shown in
both the left and right displays)
5Information about distance to the next
driving maneuver
6Route (highlighted in blue; shown in
both the left and right displays)
7Current vehicle position; the triangle in-
dicates the vehicle’s direction of travel
(shown in both the left and right dis-
plays)
8Street on which you are currently driv-
ing, if included on the digital map
9Destination
iThe filled-in section of distance graphic 3
gets shorter the nearer you get to the announced
driving maneuver.

209 Control systems
COMAND navigation system (route guidance)
Maneuver phase
COMAND announces the next driving ma-
neuver. Based on the example display be-
low, the driving maneuver is announced
150 feet in advance with the “Now turn
left” message. The display is also split into
two halves, as for the announcement
phase.
1Graphical representation of the dis-
tance to the next driving maneuver
2Information about distance to the next
driving maneuverExample of a display without driving
maneuvers
1Main destination <
2Stopover = (only visible if a stopover
has been entered)
3Route (highlighted blue)
4Current vehicle position; the triangle in-
dicates the vehicle’s direction of travel
5Set map orientation – for an explana-
tion and settings, see (
page 169)
6Set scale – for an explanation and set-
tings, see (
page 167)Destination or destination area
reached
Once you have reached your destination,
you will hear the announcement “You have
reached the destination”. For certain POIs
(airports or highway junctions), you will
hear the announcement “You have reached
the destination area”. In addition, you will
see a corresponding display and route
guidance is automatically ended.
1Destination on the map
2Destination flag
iOnce the maneuver is completed, COMAND
automatically switches back to the non-split
screen.

210 Control systems
COMAND navigation system (route guidance)
Partially digitized areas If the destination is within a partially
digitized area
COMAND guides you through fully digitized
areas for as long as possible. Route guid-
ance is conducted in the usual manner, i.e.
with navigation announcements and route
guidance displays.
Before the vehicle reaches a partially digi-
tized area, COMAND notifies you of this
with the following announcements:

“Be prepared to enter an area where
turn by turn guidance cannot be provid-
ed.”

“In 700 feet you will enter an area
where turn by turn guidance cannot be
provided.”

“You are about to enter an area where
turn by turn guidance cannot be provid-
ed.”Route guidance within a partially digi-
tized area
If you start route guidance in this type of
area, you will hear the following announce-
ment: “You are currently in an area where
turn by turn guidance cannot be provided.”
Route guidance is provided by means of a
direction arrow showing the compass
heading to the destination. COMAND will
not generate automatic navigation an-
nouncements.
If you try to call up an announcement man-
ually, (page 213) you will hear the an-
nouncement “You are currently in an area
where turn by turn guidance cannot be pro-
vided.”.
iThe digital map may contain areas that are
only partially digitized although they are within a
digitized region.
Warning!G
Due to incomplete digitization, the route
shown on the map may differ from the actual
road/traffic situation.
If you follow the route shown on the map, for
example, it is possible that you could drive
the wrong way down a one-way street or
that a street cannot be driven on.
When using route guidance in a partially dig-
itized area, you must therefore be sure to
observe all relevant traffic regulations and
the course of the road.
All relevant traffic regulations and the
course of the road always take priority over
the route shown on the map.
iThe indicated distance can be seen here by
way of example. In reality, it may be different.
iWhen you call up the route info to this type
of destination, (
page 215) the following data
shown there may differ from the actual situation:

Distance to the destination

Estimated driving time to the destination

Estimated arrival time