Sea Tel DAC-03, Инструкция по установке и эксплуатации

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Operation DAC-03 Tracking Antenna Controller
2-6
IF 70.450 AGC 1234
RCVR entry mode. Tracking Receiver Input
Selection & Tuning.
Press
N/S/E/W
to toggle Input Selection
(EXT, INA, INB or IF).
IF
should be selected for TXRX systems using
one of the SCPC Receivers (BNC connector on
the rear panel). Key in the numeric value of
whole MHz and press
ENTER, then press
Decimal Point
followed by the numeric
value of KHz and press ENTER to set the
frequency you want to use for Tracking.
[
EXAMPLE:
To tune to 70.450 MHz; key in
70, ENTER, then Decimal Point, 450, ENTER].
Receiver should be tuned to the same
frequency as the RXIF value of your Satellite
Modem or to a Beacon frequency.
[Do NOT
tune to your TXIF frequency].
Current signal level (AGC) of the selection &
frequency will be displayed.
2.5.3. ANTENNA information menus.
Main Menu Sub Menu Display Meaning
AZ 123.4 EL 056.7
REL 234.5 AGC 1234
Display of the current ANTENNA information.
REL is a diagnostic display of the antenna
position relative to the bow of the ship, ranging
from 0-359.9, with 000.0 indicating when
antenna is pointed in-line with the bow.
The REL position of the antenna is used to set
Radiation Hazard & Blockage Mapping points
(refer to AZ LIMIT settings).