02/08/2016
SDR-ASR11-052
TI 6310.59
74c
Returning the ASR-11 Radar to Service
a.
On Selected SCDI.
b.
Open the APG
Detailed Status and Control
screen.
c.
Set Antenna Rotation to
Start
.
d.
All power supplies and amplifiers should now come on.
e.
Set Selected MSSR A to on line selected.
f.
Set Standby MSSR B to on line standby.
g.
Set Selected REX A to on line selected.
h.
Set Standby REX B to on line standby.
i.
Acknowledge all alarms and make sure everything has green status.
Operational Check After Install
a.
On the Standby SCDI, left click in a gray area and select
Start
Radar Data Display
then click on the
pulse compressor
“Weather Compressed Pulse Video Magnitude” of the weather box.
b.
Right click for A-scope and click on
Latch
.
c.
Set Standby REX to Maintenance, then set Selected REX to Maintenance. (Both REXs must be in
maintenance to access the Test Terminal menu.)
d.
Bring up the Selected REX popup menu, select TEST TERMINAL menu, and select Change Beam and
STC overrides.
e.
Set Wx Beam Override Enable to True and set Wx Beam Override Value to High Beam. Select Change.
Confirm success in status window.
f.
The high beam should now be selected. Reset the A-scope and observe that the latched ground pattern as
seen on the A-scope rises to a certain level and stops.
g.
Set Wx Beam Override Value to Low Beam. Select Change. The amplitude on the A-scope should now
rise a little more since it is seeing more ground clutter from the low beam. If this occurs it means the
weather beam switch is working as expected and has been cabled correctly. If the results do not occur as
expected the unit will need to be troubleshot and repaired.
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Содержание 174100
Страница 17: ...17 Figure 1 1 Typical Pattern Azimuth...
Страница 18: ...18 Figure 1 2 Typical Pattern Elevation...
Страница 19: ...19 Figure 1 3 Polarizer Schematic...
Страница 20: ...02 08 2016 SDR ASR11 052 TI 6310 59 20...
Страница 22: ...22 Figure 3 1 Complete Antenna Installation...
Страница 23: ...23 Figure 3 2 Shipping and Support Stand...
Страница 33: ...33 Figure 3 3 Base Interface Kit PSR Base Assembly...
Страница 35: ...35 Figure 3 4 Fixed Feeds Unit Installation...
Страница 42: ...42 Figure 3 5 Ladder Kit Installation...
Страница 45: ...45 Figure 3 6 PSR SSR Interface Mount Installation...
Страница 49: ...49 Figure 3 7 Antenna Lift Kit Installation...
Страница 54: ...54 Figure 3 8 Waveguide Installation...
Страница 55: ...55 Figure 3 9 Waveguide Hanger Installation...
Страница 61: ...61 Figure 3 11 SSR Coaxial Cable Installation and Tilt Scale Bracket Installation...
Страница 65: ...65 Figure 3 12 Antenna Feedhorn and Tilt Alignment Contour Cheek...
Страница 66: ...66 Figure 3 13 Antenna Azimuth Alignment...
Страница 67: ...67 Figure 3 14 Counterweight Installation...
Страница 81: ...02 08 2016 SDR ASR11 052 TI 6310 59 75 This Page Intentionally Left Blank...
Страница 82: ...76 Figure 4 1 Polarizer...
Страница 83: ...77 Figure 4 2 Polarizer Motor Replacement...
Страница 87: ...81 Figure 5 1 Test Antenna Kit...
Страница 89: ...83 Figure 6 1 Obstruction Lighting Kit...