Garmin Fishfinder 320C 사용 설명서 및 참조 설명서 - 페이지 17

{카테고리_이름} Garmin Fishfinder 320C에 대한 사용 설명서 및 참조 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Garmin Fishfinder 320C 38 페이지. Sunlight-readable color sonar
Garmin Fishfinder 320C에 대해서도 마찬가지입니다: 템플릿 매뉴얼 (1 페이지), 사양 (2 페이지), 사양 (2 페이지)

페이지 인쇄

1. Wiring and Interfacing

Sonar Page

The Sonar Page is where your Fishﬁ nder 320C becomes a powerful ﬁ shﬁ nder/ﬂ asher. If the unit does

not detect a transducer, a "Sonar Turned Off" message will appear across the Sonar Page. If in Simulator

mode, a 'Running Simulator' message will appear after 2 minutes of inactivity.

The top left of the screen contains numbers or data ﬁ elds, such as Depth, Water Speed and Water Temp

(see pg. 14), while the currently selected Adjustment (see pg. 10) option will appear in the upper left of

the display. The middle of the page contains a right-to-left moving sonar image of the water beneath your

boat. (Note: Items appear as they pass under your transducer. Those items on the right side of the screen are

closer to you than those on the left.) Along the right side of the screen is an adjustable scale which reﬂ ects

the depth of the area being displayed.

The sonar display may also be set to show a split screen view of a zoomed portion of the sonar, bottom

lock (display scaled from the bottom up), or a combination of these options (see pg. 11). For example, you

may choose to show dual frequency at a 2X zoom (Dual 2X) on one half and normal range dual frequency

(Dual) returns on the other half. The current display mode will be displayed at the bottom of each sonar

display.

Sonar returns will show as red (strongest), then oranges (strong), yellows (medium), greens (weaker)

and blues (weakest). The ' Fish Symbols' option (see page 15) allows you to view the actual sonar data, a ﬁ sh

symbol or a combination of both. 'Fish Symbols' will appear as green. When the unit is set to 'Dual' (see

page 12), the appearance of the ﬁ sh symbols (and simulated ﬁ sh returns) will change. Fish symbols from the

narrower beam (200kHz) will be solid (or narrow returns), but the returns from the wider beam (50kHz)

will be hollow (or wide returns). Simulated ﬁ sh icons are displayed in three different sizes. Actual ﬁ sh

returns may not always appear as perfect arches, due to the speed, ﬁ sh orientation, and/or other conditions.

More on understanding the sonar may be found on pages 21-24.

Unit Operation

Describing the Display

Current

Adjustment

Option

Numbers

Bottom

Narrow beam

returns

Fish Symbol

Depth

Scale

Fish Arches

(Simulated)

Flasher

Thermocline

Wide beam

returns

Frequency

mode