-6.5-
Problem
Probable causes or check
points
Remedy
Poor discrimination in range
1 Sea clutter control not
functioning properly
1 Improper setting of A/C SEA control. If
A/C SEA is seen only at very close
range, suspect inaccurate frequency of
reference oscillator.
True motion presentation not
working correctly
1 Poor contact of MODE
key
2 Selection not accessed
3 Speed
entry
incorrect
4 TM
display
inaccurate
1 Try to press MODE key a little harder.
2 Press MODE key until TM appears.
3 Enter correct own ship speed adequately
4 Make sure that speed and compass
inputs are accurate.
Target nottracked correctly
1 Poor definition of targets
in sea clutter
1 Adjust A/C SEA and A/C RAIN controls
adequately.
Содержание FR-1500 MARK-3
Страница 1: ...15 MULTI COLOR HIGH PERFORMANCE SHIPBORNE RADAR AND ARPA FR 1500 MARK 3 SERIES Back ...
Страница 13: ...xi CONFIGURATION OF FR 1500 MARK 3 SERIES RADARS VIDEO PLOTTER RP 17 or RP 180 ...
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Страница 118: ... 9 6 FR 1500 MARK 3 series interfacing diagram CHANNEL 2 OUTPUT TTM ...
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