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Figure 41. Keys—Combination Keyboard
wt
Key
ALPHABETIC
NUMERIC
Number
Card Code
Graphic
Card Code
Graphic
1
11-8
Q
12-8-6
+
2
0-6
W
0-8-5
_
3
12-5
E
11-8-5
)
4
11-9
R
]2-8-2
¢
5
0-3
T
0-8-2
0-8-2
6
0-8
Y
12-8-7
|
7
12-1
A
none , ,
4
none
8
0-2
S
0-8-4
.
9
12-4
D
8-2
:
10
(12-6
F
11-8-6
;
ia
12-7
G
11-8-7
7
12
12-8
H
8-5
|
13
0-9
Z
none
none
14
0-7
xX
0-8-7
?
15
12-3
Cc
8-7
"
16
0-5
Mv
8-6
=
17
12-2
B
11-8-2
|
18
11-5
N
12-8-5
(
19
11-7
P
12
&
20
0-1]
/
0
0
2)
0-4
U
1
l
22
12-9
|
2
2
23
11-6
O
3
3
24
11-1
J
4
4
25
11-2
K
5
5
26
11-3
L
6
6
27
11-4
M
7
7
28
0-8-3
,
8
8
29
12-8-3
.
9
9
33
1
-
2
-
40
8-4
@
8-3
#
4]
0-8-4
%
0-8-3
,
42
11-8-4
*
11-8-3
$
43
12-8-4
12-8-3
Figure 42. Key Graphics and Punched-Hole Codes
Nee
Functional Keys
The remaining keys, numbers 30-32, 34-39, and 44-46 con-
trol the various functions of the card punch.
-
30. Numeric (Numeric Shift): This key shifts the combina-
tion keyboard into numeric shift or modeas longasit is held
down. It is normally used to punch numbersin an otherwise
alphabetic field.
31. Alpha (Alphabetic Shift): This key shifts the combina-
tion keyboardinto alphabetic shift or modeas longasit is
held down. It is normally used to punchletters in an other-
wise numeric field. When duplication is being performed in
numeric shift, pressing this key permits automatic spacing
over blank columns.
32. Dup (Duplicate): When a manualfield containsidenti-
cal information for two or morecards,this field can be
duplicated at 18 or 20 columnsper second on the cards that
follow. With the machine under program control, one de-
pression of the dup keyinitiates the operation. Duplication
continues until the end offield definition.
Without program control, duplication occurs at the rate of
9 or 10 columnsper second and occurs only as long as the
key is held down. This allows the operator precise column
control in a card correction or make-over application.
Encountering a space during duplication of numericfields
locks the keyboard. The error reset key unlocksthe key-
board and permits keying of the space, substitute data, or
release. The alpha shift key can also be used to get over the
Keypunch/Autopunch Mode
45
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