Simrad ARGUS FMCW 3G, Руководство пользователя

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Basic operation | Argus Radar Operator Manual
Basic operation
Keyboard controls and indicators
POWER
CHART RADAR OTHER CONN
MOB EVENT AUDIO
CENTRE
ACQ
VRM
SEL CANCEL
FNCT 1 FNCT 2 FNCT 3
SHOW
LAYER
TM /
RM
COURSE
UP
HEAD
UP
NORTH
UP
PRES
RESET
OFF
CENTRE
TX ON
FAIL
EBL
SYSTEM
DISPLAY TRACKING
BRILL GAIN SEA RAIN TUNE
RANGE
1
2
3
4
5 7 8 12 9 10 14 11 15
6 13 6
Ref.
Control or
indicator
Description and function
1 POWER This pushbutton with green LED indicator is used to switch between
Sleep and On conditions. When the system is in Sleep condition it
appears to be Off, but the electronic is still on, waiting for the real On
condition request. In order to switch on the monitor, and the control
panel, the operator has to press the POWER button, and holding it
pressed for more than 5 seconds. An audible beep will sound and the
green LED next to the pushbutton will change to high brilliance.
In “On” condition, by pressing the POWER button again, the monitor,
and the control panel will be switched off again and another beep
will sound and the green LED will return to low brilliance, bringing the
system into a Sleep mode (to shut down the system completely, the
main power switch of the core unit must be set to position 0).
2
TX ON This pushbutton is used to switch the system between Standby and
TX ON. In Standby the display does not request the TXRX to transmit,
but it is possible to get some information from the system, depending
on the type of TXRX connected. In TX ON the radar (if Master) radi-
ates and the antenna turns. This is the normal working condition (the
switching “Standby to TX ON” and “TX ON to Standby” are executed at
the release of the pushbutton).
3
FAIL This indicator is normally Off. A red-colored LED will be switched on
when a system failure occurs (this is an indicator, not a button).
4 USB port USB type 2.0. Main purpose is t
o simplify file sharing and software
upgrading.
5
SYSTEM
user
functions Momentary pushbuttons used to access the function or to execute
one of the three programmable functions (FNCT 1, 2, 3) as described
in “The three function keys on the keyboard” on page 29.
6
EBL/VRM Use the rotary knob to set the EBL/VRM 1 or 2 alternatively. The EBL/
VRM data are displayed in the related windows. For further details,
refer to “Measurement by means of the ERBL 1 or 2” on page 84.
7
BRILL Monitor and keyboard dimmer. Push to toggle Day/Night.
8
GAIN GAIN control. Push to toggle Manual/Auto modes. The optimum set-
ting is when the receiver background noise is hardly visible. For further
details, refer to “Gain” on page 65.
2