Becker ATC 2000 User Manual

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Section Ill
OPERATING INSTRUCTIONS
3.1
Front
Panel
REPLY lamp
1 '
Code readout
ON
SBY
OFF
XPDR
First digit (A} Second digit (B)
~ Coding switch/
Modeswitch
3.2
Controls
Description
OFF/SBY/ON/AL T/TEST Four-position rotary
mode switch
switch and
one key
position
IDENT button
Pushbutton
REPLY
lamp Larnp, orange
(with Dimrner)
4
co ding switches
notary switches with
eight positions
Code readout
Digital readout,
each
digit from 0 to 7
ALT
TEST
IDENT button
Third digit (C) Fourth digit (D)
"- Coding switch /
Function
OFF: Transponder
switched
off
(with the exception of panel
lighting)
SRY:
Transmitter
tube warm-up
ON: Transponder responds
to
mode
A
interrogation with
the set code
AL.T: T ransponder responds
to
mode
A and
mode C inter-
rogation
TEST: Built-in test by interrogation
simulation,
REPL Y lamp must
light up
Pressing the
1 DENT button the trans-
ponder transmits an SPI pulse
L.ights up
if
transponder responds;
intensity set by rneans of mechanical
di rn mer
Setti ng the code from 0000 to 7777
permitting 4096 different digit
corn··
bi nations
1
ndication
of coding from
0000 to
7777
3-1
The document reference is online, please check the correspondence between the online documentation and the printed version.

Becker ATC 2000 Specifications

General

Brand	Becker
Model	ATC 2000
Category	Marine Radio
Language	English