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1 DESCRIPTION AND OPERATION OF THE PRODUCT
1.1 DESCRIPTION
The Product displays data received in NMEA sentences format from various ship
systems and retransmits these data.
The Product is designed for sea- and river-going vessels, and general industrial
application.
1.2 TECHNICAL SPECIFICATIONS
The Product ensures:
a. data interface with equipment via three asynchronous, serial, galvanically iso-
lated ports RS-422 (with support of NMEA standard);
b. reception of data received via one of three ports (in NMEA format) in accord-
ance with ANNEX A;
c. display of data (received by all ports) in graphic and digital format on the LCD
monitor, herewith data storage and presentation in graphs, providing the following capa-
bilities
setting measurement units (from the list) and correction values;
setting time intervals to monitor parameters (for graph mode);
setting a data filter to output averaged values for the given time interval;
display of the required parameters (from the received ones) in full screen (a
single parameter is displayed on the whole screen in any mode) or in multi-screen mode
using a random pattern (one from the accessible patterns, containing up to nine screens /
windows with different layout of segments at the same time), selected by a user;
d. continuous transmission of received data to the external ship systems via the
selected ports;
e. data display in English / Russian (as selected);
f. prior configuration of up to 10 data screens / windows (with different combi-
nations of patterns and displayed parameters); change of screens by manual roundtrip
scrolling (using touch screen), by pressing button “ ” or by selecting a relevant screen
number;
g. control using the relevant buttons on the front panel (power switch on / off,
menu access (exit), backlight brightness adjustment, change of repeater screens);