Datalogic PowerScan PD7130, Руководство по продукции

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Codabar
Product Reference Guide
239
Codabar — cont.
Codabar Set Length 2
This feature specifies one of the barcode lengths for
Codabar Length Control
. Length 2
is the maximum label length if in
Variable Length
Mode, or the second fixed length if
in
Fixed Length
Mode. The length includes the barcode’s start, stop, check and data
characters. The length must include at least one data character.
The length can be set from 3 to 50 characters. A setting of 0 specifies to ignore this length
(only one fixed length).
Follow these instructions to set this feature:
1. Determine the desired character length (from 3 to 50 — or 0 to ignore this
length). Pad the number with leading zeroes to yield two digits. For example: 0 =
00, 5 = 05, 20 = 20, etc.
2. Scan the ENTER/EXIT PROGRAMMING MODE barcode to enter Program-
ming Mode.
3. Scan the barcode: SELECT CODABAR LENGTH 2 SETTING.
4. Scan the appropriate two digits from the keypad in
Appendix E, Keypad
, that rep-
resent the length setting which was determined in the steps above. You will hear a
two-beep indication after the last character.
5. Scan the ENTER/EXIT PROGRAMMING MODE barcode to exit Program-
ming Mode.
This completes the procedure. See
Table 30
for some examples of how to set this feature.
Table 30. Codabar Length 2 Setting Examples
NOTE
If you make a mistake before the last character, scan the CANCEL barcode to
abort and not save the entry string. You can then start again at the beginning.
STEP ACTION EXAMPLES
1
Desired Setting (and pad with
leading zeroes) 00 Ignore This
Length
07 Characters 15 Characters 50 Characters
2 Scan ENTER/EXIT PROGRAMMING MODE
3 Scan SELECT CODE 39 LENGTH 2 SETTING
4
Scan Two Characters From
Appendix E, Keypad
‘0’ and ‘0’ ‘0’ and ‘7’ ‘1’ and ‘5’ ‘5’ AND ‘0’
5 Scan ENTER/EXIT PROGRAMMING MODE