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Operation,
Operating Procedures and Test Configurations
139187 / Rev. 500
RGS-2000NG TCAS Test Set Operation Manual
1-2-4
September 2021
Subject to Export Control. See Cover Page for details.
Page 3
NOTE:
TO RETURN TO THE FACTORY IP ADDRESS, NAVIGATE TO ONE OF TH E T EST
MODE SCREENS AND PRESS THE FACTO RY SETUP SOFTKEY. WHEN THE
FACTORY SE TUP SO FTKEY I S P RES S ED T HE S OFTWARE P ERFORM S THE
PROCESS TO RECONFIGURE THE INTERNAL DSP CONNECTION TO THE FACTOR Y
DEFAULT IP ADDRESS (192.168.0.1).
4.1.4
CHANGE THE GPIB ADDRESS
STEP
PROCEDURE
1
Go to the
H o m e S c r e e n
.
2
Select the
S y s t e m M e n u
Softkey to display the System Screen.
3
Change the GPIB address using the
G P I B A d d r e s s
Field or select the
G P I B
Softkey.
4
Select the
G P I B A d d r e s s
Softkey. Once the address is changed, the new address is stored and
is used until changed again.
4.1.5
PROGRAM THE DSP SOFTWARE OR FPGA FIRMWARE
STEP
PROCEDURE
1
Go to the
H o m e S c r e e n
.
2
Select the
S y s t e m M e n u
Softkey to display the System Screen.
3
Select the
S o f t w a r e U p d a t e
Softkey to display the Software Update Screen.
4
Select the
S e l e c t
Softkey to display the file dialog to select the configuration file that is used for
programming.
5
If all devices enabled in the configuration file are to be programmed, press the
E x e c u t e
Softkey
to start programming. If some devices do not require reprogramming, deselect the device under
the Programming column and press the
E x e c u t e
Softkey to start programming.
6
During the programming sequence the device being programmed is highlighted in the table and a
progress bar is displayed in the lower section of the menu.
7
After programming is completed, restart the system. To restart the system, press the Test Set’s
Front Panel Power Button and allow power to turn OFF. Press the Test Set’s Front Panel Power
Button again to power up the Test Set.
4.1.6
CHANGE THE TRANSMITTER FREQUENCY
STEP
PROCEDURE
1
Go to the
H o m e S c r e e n
.
2
Select the
T C A S
Softkey to display the TCAS Home Screen.
3
Select the
S e t t i n g s
Softkey to display the TCAS Settings Screen.
4
Change the frequency of the appropriate transmitter generator using the
F r e q u e n c y
Field or
select the
S i g n a l G e n e r a t o r
Softkey, appropriate transmitter generator Softkey and use the
F r e q u e n c y
Softkey.
4.1.7
SET A SCOPE OUTPUT
STEP
PROCEDURE
1
Go to the
H o m e S c r e e n
.
2
Select the
S y s t e m M e n u
Softkey to display the System Screen.
3
Change the output by using the
S c o p e 1 o r S c o p e 2
Field or using
S c o p e 1 o r S c o p e 2
Softkey.
The test set contains six RF generators (A-F).
The following tables identify the generator assignments for most test conditions:
•
“RGS-2000NG Generator Assignment Matrix, Transponder Instrument” on page 4
•
“UAT Instrument (ADS-B, TIS-B and FIS-B Payload Generation)” on page 5