Bedienungsanleitung Garmin Striker Vivid (Seite 9 von 20) (Englisch)

740398

Zoom out

Zoom in

Vorherige Seite

1/20

Nächste Seite

definition and thermocline definition can be better when using a

higher frequency.

Lower frequencies use wider beam widths, which can let the

fisherman see more targets, but could also generate more

surface noise and reduce bottom signal continuity during rough

sea conditions. Wider beam widths generate larger arches for

fish target returns, making them ideal for locating fish. Wider

beam widths also perform better in deep water, because the

lower frequency has better deep water penetration.

CHIRP frequencies allow you to sweep each pulse through a

range of frequencies, resulting in better target separation in

deep water. CHIRP can be used to distinctly identify targets, like

individual fish in a school, and for deep water applications.

CHIRP generally performs better than single frequency

applications. Because some fish targets may show up better

using a fixed frequency, you should consider your goals and

water conditions when using CHIRP frequencies.

Some sonar black boxes and transducers also provide the ability

to customize preset frequencies for each transducer element,

which enables you to change the frequency quickly using the

presets as the water and your goals change.

Viewing two frequencies concurrently using the split-frequency

view allows you to see deeper with the lower frequency return

and, at the same time, see more detail from the higher

frequency return.

Selecting the Transducer Frequency

NOTE: You cannot adjust the frequency for all sonar views and

transducers.

You can select which frequencies appear on the sonar screen.

NOTICE

Always be aware of local regulations on sonar frequencies. For

example, to protect orca whale pods, you might be prohibited

from using frequencies between 50 to 80 khz with in ½ mile of

an orca whale pod. It is your responsibility to use the device in

compliance with all applicable laws and ordinances.

From a sonar view, select > Frequency.

Select a frequency suited to your needs and water depth.

For more information on frequencies, see Sonar

Frequencies, page 4.

Creating a Waypoint on the Sonar Screen

Using the Device Keys

From a sonar view, use the arrow keys to select a location to

save.

Select .

If necessary, edit the waypoint information.

Pausing the Sonar

Not all options are available on all models.

Select an option:

• From the Traditional or ClearVü sonar screen, select or

• From the SideVü sonar screen, select or .

Adjusting the Zoom

You can adjust the zoom manually by specifying the span and a

fixed starting depth. For example, when the depth is 15 m and

the starting depth is 5 m, the device displays a magnified area

from 5 to 20 m deep.

You also can allow the device to adjust the zoom automatically

by specifying a span. The device calculates the zoom area from

the bottom of the water. For example, if you select a span of

10 m, the device displays an magnified area from the bottom of

the water to 10 m above the bottom.

From a sonar screen, select > Zoom.

Select an option:

• Select Bottom Lock to lock the screen to the water

bottom.

• Select Manual to manually set the zoom.

• Select Auto to automatically set the zoom.

• Select Split Zoom to turn on the split-zoom view.

Locking the Screen to the Water Bottom

You can lock the screen to the water bottom. For example, if you

select a span of 20 meters, the device shows an area from the

water bottom to 20 meters above the bottom. The span appears

on the right side.

From a sonar view, select > Zoom > Bottom Lock.

Select a span.

Sonar Gain

The gain setting controls the sensitivity of the sonar receiver to

compensate for water depth and water clarity. Increasing the

gain shows more detail, and decreasing the gain reduces screen

clutter.

NOTE: Setting the gain on one sonar view applies the setting to

all the views.

Setting the Gain Automatically

NOTE: To set the gain on the split-frequency screen, you must

set each frequency separately.

Select > Gain.

Select Enable Auto Gain, if applicable.

Select an option:

• To display higher-sensitivity, weaker sonar returns with

more noise automatically, select Auto High.

• To display medium-sensitivity sonar returns with moderate

noise automatically, select Auto Med.

• To display lower-sensitivity sonar returns with less noise

automatically, select Auto Low.

Setting the Gain Manually

From a sonar screen, select > Gain.

Select or until you begin to see noise in the water portion

of the screen.

Select or to decrease the gain.

Adjusting the Range of the Depth Scale

You can adjust the range of the depth scale that appears on the

right side of the screen. Automatic ranging keeps the bottom

within the lower third of the sonar screen, and can be useful for

tracking the bottom where there are slow or moderate terrain

changes.

When the depth changes dramatically, like a drop off or cliff,

manually adjusting the range allows a view of a specified depth

range. The bottom is shown on the screen as long as the bottom

is anywhere within the manual range established.

From a sonar screen, select > Range.

Select an option:

• To allow the device to adjust the range automatically

based on the depth, select Auto.

• To increase the range manually, select or .

• To decrease the range manually, select or .

NOTE: From a sonar screen, select and to quickly

manually adjust the range.

Setting the range on one screen applies that setting to all

screens, except the SideVü screen.

Sonar Fishfinder 5

Garmin Striker Vivid Seite 9

Brauchen Sie Hilfe? Stellen Sie Ihre Frage.

Missbrauch melden von Frage und/oder Antwort

Art des Missbrauchs:

Forenregeln

Neu registrieren

Andere Handbücher von Garmin Striker Vivid

Das Handbuch wird per E-Mail gesendet. Überprüfen Sie ihre E-Mail.

Ihre Frage wurde zu diesem Forum hinzugefügt

Info