Viavi IFR 6000 Operation Manual page 299

Xpdr/dme tcas/ads-b/tis/uat test set
Hide thumbs Also See for IFR 6000:
Table of Contents

Advertisement

S U B
N O . O F
F I E L D
F I E L D
B I T S
RI
4
RL
1
RR
5
B I T S
F O R M A T S
P O S I T I O N
U P D O W N
14-17
X
9
X
9-13
X
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
C O N T E N T
I n f o r m a t i o n i n D F = 0 , 1 6 . T h e c o d e s a r e :
0 = N o o n - b o a r d T C A S .
1 = N o t a s s i g n e d .
2 = O n - b o a r d T C A S w i t h r e s o l u t i o n
c a p a b i l i t y i n h i b i t e d .
3 = O n - b o a r d T C A S w i t h v e r t i c a l - o n l y
r e s o l u t i o n c a p a b i l i t y .
4 = O n - b o a r d T C A S w i t h v e r t i c a l a n d
h o r i z o n t a l r e s o l u t i o n c a p a b i l i t y .
5 - 7 = N o t a s s i g n e d .
8 = N o m a x i m u m a i r s p e e d d a t a a v a i l a b l e .
9 = A i r s p e e d i s ≤ 7 5 k t s .
1 0 = A i r s p e e d i s > 7 5 k t s a n d ≤ 1 5 0 k t s .
1 1 = A i r s p e e d i s > 1 5 0 k t s a n d ≤ 3 0 0 k t s .
1 2 = A i r s p e e d i s > 3 0 0 k t s a n d ≤ 6 0 0 k t s .
1 3 = A i r s p e e d i s > 6 0 0 k t s a n d ≤ 1 2 0 0 k t s .
1 4 = A i r s p e e d i s > 1 2 0 0 k t s .
1 5 = N o t a s s i g n e d .
C o m m a n d , s e n t i n U F = 0 , 1 6 ; s o l i c i t s D F = 0
r e p l y i f Z e r o a n d D F = 1 6 r e p l y i f O n e ( o n l y
i f t r a n s p o n d e r i s a s s o c i a t e d w i t h A i r b o r n e
C o l l i s i o n A v o i d a n c e S y s t e m [ A C A S ]
e q u i p m e n t ) . O t h e r w i s e , i n U F = 0 , Z e r o
s o l i c i t s D F = 0 r e p l y a n d O n e s o l i c i t s n o
r e p l y . I n U F = 1 6 , Z e r o s o l i c i t s D F = 1 6 r e p l y
a n d O n e s o l i c i t s n o r e p l y .
C o n t a i n s l e n g t h a n d c o n t e n t o f i n t e r r o g a t o r
r e q u e s t e d r e p l y . R R i s p a r t o f s u r v e i l l a n c e
a n d C o m m - A i n t e r r o g a t i o n s U F = 4 , 5 , 2 0 , 2 1 .
R R
R E P L Y
C O D E
L E N G T H
0-15
Short
16
Long
17
Long
18
Long
19
Long
20-31
Long
N O T E : I f f i r s t b i t o f R R c o d e i s O n e ,
d e c i m a l e q u i v a l e n t o f l a s t f o u r b i t s
o f R R c o d e d e s i g n a t e s c o d e f o r
B D S 1 i n r e p l y ( g r o u n d i n i t i a t e d ) .
B D S 2 i s a s s u m e d t o b e Z e r o i f n o t
s p e c i f i e d b y D I = 7 a n d R R S .
M B C O N T E N T
N/A
Air initiated Comm-B
Data link capability
Aircraft Identification
Resolution Advis ories
Not Ass igned
A P P E N D I X I
P a g e 1 4
N o v 2 0 1 9

Advertisement

Table of Contents
loading

Table of Contents