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A P P E N D I X I
R E V 5 0 0
P a g e 1 1
F e b 2 0 2 1
F I E L D
S U B
F I E L D
N O . O F
B I T S
B I T S
P O S I T I O N
F O R M A T S
U P D O W N
C O N T E N T
MU
MTB
1
42
X
M u l t i p l e T h r e a t B i t i n d i c a t e s m o r e t h a n o n e
T C A S t h r e a t w h e n s e t t o O n e a n d n o m o r e
t h a n o n e t h r e a t w h e n s e t t o Z e r o .
UDS
8
33-40
X
D e f i n e s t h e c o n t e n t o f t h e M U m e s s a g e
f i e l d a n d i s e x p r e s s e d i n t w o 4 - b i t g r o u p s ,
U D S 1 ( 3 3 - 3 6 ) a n d U D S 2 ( 3 7 - 4 0 ) .
UDS1
4
33-36
X
I s s e t t o 3 f o r T C A S R e s o l u t i o n M e s s a g e s
a n d T C A S B r o a d c a s t M e s s a g e s .
UDS2
4
37-40
X
I s s e t t o 0 f o r T C A S R e s o l u t i o n M e s s a g e s
o r s e t t o 2 f o r T C A S B r o a d c a s t M e s s a g e s .
VRC
2
45-46
X
V e r t i c a l R e s o l u t i o n A d v i s o r y , C o m p l e m e n t .
T h e c o d e s a r e :
0 = N o v e r t i c a l r e s o l u t i o n a d v i s o r y
c o m p l e m e n t s e n t .
1 = D o n ' t d e s c e n d .
2 = D o n ' t c l i m b .
3 = N o t a s s i g n e d .
VSB
4
61-64
X
E n c o d e d S e n s e B i t s f o r V e r t i c a l R e s o l u t i o n
C o m p l e m e n t s p r o v i d e a p a r i t y c o d i n g f i e l d
t o p r o t e c t f o u r v e r t i c a l s e n s e b i t s ( C V C a n d
V R C ) i n a l l T C A S R e s o l u t i o n M e s s a g e s . I f
b i t s 4 3 - 4 6 d o n o t a g r e e w i t h b i t s 6 1 - 6 4 , t h e
T C A S r e c e i v e r a s s u m e s a n e r r o r a n d
d i s r e g a r d s m e s s a g e . B i t s a r e a s f o l l o w s :
4 3
4 4
4 5
4 6
6 1
6 2
6 3
6 4
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
1
0
0
1
1
1
0
0
1
1
1
0
0
1
0
1
0
0
1
0
1
1
0
1
0
1
0
1
0
1
0
1
1
0
1
1
0
0
0
1
1
1
0
0
1
0
1
0
0
0
1
1
0
1
1
0
0
1
0
0
1
1
1
0
1
0
1
0
1
0
1
0
1
1
0
1
0
0
1
1
0
0
0
1
1
0
1
1
0
1
1
0
0
0
1
1
1
0
0
0
0
1
1
1
1
1
1
1
1
1
O v e r v i e w o f F o r m a t D e f i n i t i o n s ( c o n t )
T a b l e 3
www.valuetronics.com
Summary of Contents for IFR 6000
Page 1: ...XPDR DME TCAS ADS B TIS UAT TEST SET IFR 6000 Operation Manual www valuetronics com ...
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Page 14: ...INTRODUCTION REV 500 Page 2 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 50: ...1 2 1 Page 4 REV 500 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
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Page 171: ...1 2 4 Page 107 REV 500 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 196: ...1 2 4 Page 132 REV 500 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 218: ...1 2 4 Page 154 REV 500 Feb 2021 TIS Operation Flow Chart Figure 1 www valuetronics com ...
Page 222: ...1 2 4 Page 158 REV 500 Feb 2021 Ramp Testing Figure 12 www valuetronics com ...
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Page 246: ...1 5 1 Page 2 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 250: ...APPENDIX A REV 500 Page 4 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 252: ...APPENDIX B REV 500 Page 2 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 264: ...APPENDIX C REV 500 Page 12 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 268: ...APPENDIX D REV 500 Page 4 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 280: ...APPENDIX G REV 500 Page 2 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 286: ...APPENDIX H REV 500 Page 6 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 310: ...REV 500 APPENDIX J Page 4 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 312: ...APPENDIX K REV 500 Page 2 Feb 2021 THIS PAGE INTENTIONALLY LEFT BLANK www valuetronics com ...
Page 315: ...FOR QUALIFIED SERVICE PERSONNEL ONLY BATTERY FUSE INSTRUCTIONS www valuetronics com ...
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Page 320: ...REV 500 Page 2 Feb 2021 Battery and Fuse Replacement Figure 1 www valuetronics com ...
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