NCR 7890, User Manual

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Programming Your 7890 Scanner
Bar Codes - 3
5-42 User’s Guide
Hex 1 tag to enable it. The default is to disable sending
the check digit.
The Bar Codes - 3 Programming mode contains 4
shortcuts: A through D. After entering this
programming mode you can go directly to a specific
parameter by scanning the appropriate shortcut Hex tag
(Hex A through Hex D). This eliminates the need to
enter all parameters when only one needs changing.
Figure 5-6 shows an example of a completed Bar Codes
- 3 Programming worksheet. In this example
Interleaved 2 of 5 is programmed for the following.
•
Interleaved 2 of 5 enabled
•
Bar Code Length specifies a range check.
•
Minimum bar code length is 4 characters.
•
Maximum bar code length is 10 characters.
•
Check Digit Present enabled.
•
Transmit Check Digit enabled.
R e f e r t o
P r o g r a m E n t r y
o n P a g e A - 2
Y o u r P r o g r a m
B a r C o d e s - 3
1 5
A
I n t e r l e a v e d
2 o f 5
1
B a r C o d e
L e n g t h
B
0
V a l u e 2
1 0
C h e c k D i g i t
P r e s e n t
C
1
T r a n s m i t
C h e c k D i g i t
D
1
V a l u e 1
0 4
R 0 0 6 9
Parameter Shortcuts
Sample Program
Figure 5-6
Bar Codes - 3 Worksheet Example