O PERATI ON MANUAL
TCAS- 201-2
B 5
B 6
B 4 B 3 B 2 B 1
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
0
0
0
1
0
0
1
1
0
1
0
1
0
1
1
1
1
0
0
1
1
0
1
1
1
1
0
1
1
1
1
SP=SPACE code
6 - B i t C h a r a ct e r S e t f o r A I S S u b f i e l d
T a b l e 4
0
0
1
1
0
1
0
1
P
SP
0
A
Q
1
B
R
2
C
S
3
D
T
4
E
U
5
F
V
6
G
W
7
H
X
8
I
Y
9
J
Z
K
L
M
N
O
A P P E N D I X B
P a g e 1 7
S e p 1 / 0 4