Datalogic PowerScan RF, Руководство по программированию

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RF Programming Manual
67
Setting Label
ID by
Symbology
To set symbology-specific label identifiers (Label ID):
1. Look at the ASCII chart on the inside back cover, and identify
the ASCII character(s) and the corresponding Hex Code(s) for
the ASCII characters you will use as identifiers.
For example: You need to change the Label ID for UPC-A to ‘A1’.
2. Scan the SET bar code on page 68.
3. Scan the bar code starting on page 68 representing the symbol-
ogy whose Label ID you wish to modify. Scan only one sym-
bology type per programming session. The last symbology
scanned is the one used.
In our example, we would scan the ‘UPC-A’ symbology bar code.
4. Identify and scan the four digits from the Appendix C: Keypad
on page 193 that correspond to the Hex Values you determined
in step one above. Return to this page and go to step five.
The hex values from the ASCII chart that correspond to ‘A1’ from our
example are as follows: 41 hex = ‘A’, and 31 hex = ‘1’. Thus, we would
scan digit programming bar codes in this order: 4, 1, 3, 1.
5. Scan the END bar code on page 70.
You have changed the default Label ID for UPC-A from ‘A’ to ‘A1’.
NOTE
Successful programming requires 4 digits for
the Label ID