Technical Manual LAZ 5100 / ES 5100
OPERATING INSTRUCTIONS
TH 52 603 8001 EN Rev.: S
Technical Manual LAZ 5100 / ES 5100
4-3
4.3 Display
Area
4.3.1
Single Channel Display
The Display Area is used to present all relevant information. The screen is divided into
two areas. The lower, main area is used to present an echogram of the scenario
beneath the ship. It is provided with a scale and time markings. The range in use is
displayed beside the scale markings, at the bottom right of the screen. The time
markings appear at 3 minute intervals at the bottom edge of the screen.
As explained previously, when MENUS are called up, they will appear at the
bottom left-hand side of this area.
The smaller strip across the top of the screen provides the user with various system
and depth information (see illustration below).
Figure 4-3: Single Channel Display
Explanation of information contained in the illustration above:
Information
Explanation
TIME
Shows the actual time
DATE
Shows the actual date
NAV OFF
Flashes to indicate that the Navigation mode is not in use i.e. the user have
selected other units, sound velocity or depth mode. When the user returns to
the Navigation mode, by selecting NAV Defaults, this window will disappear
(see also chapter 4.5.1.1, NAV-Defaults). If the echo sounder is in the dual
channel mode (only if the second channel and a second transducer is fitted),
NAV - OFF is activated without flashing.
LONGITUDE/
LATITUDE
These windows will display the actual Lat. and Lon. (only if the system is
connected to the ship's navigation system).
Printing
This window is usually blank. If the user chooses to make a hard copy of the
echogram, by pressing the printer key (a printer must be connected) the word
"Printing" will appear here.
ALARM
These windows show the depth alarm settings. The upper window shows the
minimum depth alarm, the lower window shows the maximum depth alarm. If
the alarms are not activated, e.g. Status = OFF, the relevant window(s) will
remain blank. If an alarm condition occurs, the relevant window will flash.
REPLAY
When the user chooses to display information stored over the previous 24
operating hours (using the LOG DATA MENU), the word "REPLAY" will appear
here.
Tab. 7: Shown information
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