Mark

 

 

 

 

Description

 

 

 

 

 

Target Lock Mark*

 

The target lock mark automatically tracks the fish school selected

 

 

by the operator. This function requires speed and gyrocompass inputs.

or

 

 

 

 

 

 

 

 

 

 

 

Net Shooting Mark

 

Press the SHOOT key at the instant you shoot the net to display the

 

 

net shooting mark on the display. The net shooting mark is drawn

Net Shooting Data

 

at own ship's position the moment the key is pressed and moves on the

 

own ship's track mark with ship's movement. In addition to the

:

 

mark, time elapsed and distance run* (in meters) appear from the

 

time the key is pressed. The mark and its data remain on the screen

 

 

 

 

until the SHOOT key is pressed again.

 

 

 

 

 

Net Sonde Mark*

 

These marks appear on the ship's track mark* in order at set intervals,

 

 

when a net sonde is connected. In the echo sounder combination

 

 

mode they also appear in the echo sounder picture, showing depth of

(10 pts. max)

 

the net sonde transmitters with bars extending from the marks.

 

 

 

 

 

E/S Picture Advance

Picture advance on the echo sounder combination mode automatically

Range Data

changes to ship's speed dependent (advance) rate from the moment

 

the SHOOT key is pressed, provided there is speed log input. The

z , / /

E/S picture advance range data shows the distance between the right

 

and left edges of the echo sounder picture window in the ship's speed

 

dependent advance. Since the net length plus wire length set on the

 

DATA SET menu is used as this distance data, the echograms

 

obtained during casting the net are displayed just across the E/S

 

window. Set net length and wire length on NET SONDE in the DATA

 

SET menu.

 

 

 

 

 

 

 

 

Control Setting

 

When the switches listed below are operated the new setting is noted

 

 

at the top of the screen in larger characters for five seconds. The auto

 

 

tilt width and auto scan width also appear upon turning on the AUTO

 

 

TILT and AUTO SCAN functions.

 

 

 

 

 

 

 

Control, Display

Control, Display

 

 

 

RANGE R

 

AUTO TILT ±

 

 

 

TILT

T

˚

AUTO SCAN ±

 

 

 

GAIN

G .

 

BRILL

 

 

 

TVG TVG .

 

DIM

 

 

 

TX

TX .

 

TRAIN R0

 

 

 

 

 

 

 

 

 

Color Bar

 

The 16-color bar appears at the right-hand edge in the echo sounder

 

 

and history displays.

 

 

 

 

 

E/S Range Scale

 

The range scale for the echo sounder picture appears in the echo

 

 

sounder combination mode. You can display it on the right or left

 

 

side of the screen by selecting ES/NET REC on the INIT SET/TEST

 

 

menu.

 

 

 

 

 

 

 

 

 

 

 

4-7

Page 34 Page 36
Page 35
Image 35
Furuno MODEL CSH-73 manual Net sonde transmitters with bars extending from the marks
Page 34 Page 36

MODEL CSH-73 specifications

The Furuno MODEL CSH-73 is a cutting-edge marine radar that embodies innovative technology and exceptional performance, designed specifically for commercial vessels and professional mariners. This model represents a significant advancement in radar capabilities, enhancing both navigational safety and operational efficiency.

One of the standout features of the CSH-73 is its compact design paired with a high-resolution display. The radar boasts a 12.1-inch color LCD screen that provides a crisp and clear view, allowing operators to easily identify targets and navigate in challenging conditions. The intuitive user interface facilitates quick access to essential radar functions, making it user-friendly even for those who may not be experts in radar operation.

A notable technological advancement in the CSH-73 is its digital signal processing (DSP) technology, which dramatically improves target detection capabilities, especially in adverse weather conditions. This technology helps to filter out noise and clutter, enabling the radar to provide accurate readings and reliable targeting information. The advanced target tracking capabilities allow users to monitor multiple vessels simultaneously, enhancing situational awareness.

In addition to its impressive detection capabilities, the CSH-73 features an Automatic Radar Plotting Aid (ARPA), which aids in collision avoidance by tracking the course and speed of approaching vessels. This sophisticated system simplifies decision-making for the crew, promoting safer navigation.

Another key innovation is the integration of Ethernet and NMEA 2000 connectivity. This feature enables seamless integration with other onboard systems, such as chart plotters and autopilots, creating a comprehensive navigation network. This connectivity allows for real-time data sharing, which enhances the overall operational effectiveness of the vessel.

The CSH-73 is also equipped with a range of customizable settings, allowing mariners to tailor the radar display to their specific needs and preferences. Features such as adjustable gain, sea clutter, and rain clutter suppression enhance the radar's performance under various environmental conditions.

Constructed with durability in mind, the CSH-73 adheres to robust marine standards, ensuring reliable performance even in the harshest maritime environments. This resilience is crucial for commercial vessels that regularly operate in challenging conditions.

In summary, the Furuno MODEL CSH-73 stands out as a powerful tool for enhancing maritime safety and navigation. Its advanced technologies, user-friendly interface, and durable construction make it an essential component for modern vessels, providing mariners with the confidence they need to operate effectively in any navigational scenario. The CSH-73 continues to uphold Furuno's reputation for excellence in marine electronics, making it a trusted choice for professionals worldwide.
Top Page Image Contents