PSC Mini PowerWedge, Руководство пользователя

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User’s Guide
15
see “Entering Values,” “Entering Strings,” and “Setting an
Autoterminator,” on page 15.)
4. Save the programming changes by scanning the bar code
labeled
E
in the bar code menu twice . After the first scan, the
decoder should beep once and the red LED should flash.
After the second scan, the decoder should beep five times
and the green LED should be lit.
Entering Values
To enter a value setting, you must scan two bar codes for the I.D.
number and two more for the value. For example, to set a minimum
length of 6 for Code 128, you would scan
4 and 1 (for I.D. #41, Code
128 minimum length) and then 0 and 6 (for the value 06).
Entering Strings
To enter a string (such as a preamble or postamble), look in the Mini
PowerWedge Programming Reference for the ASCII values of the charac-
ters you want to enter, and then scan the bar codes for those values.
End the string by scanning the bar code for
// , which is the end-of-
string character.
For example, to include a tab at the beginning of every block of data
you read, you would set a bar code preamble by scanning the bar
codes for the following characters:
NOTE
If you make a mistake or “get lost” while in program-
ming mode, scan the esc bar code near the top of
the menu. Then continue from step 4 above. To quit
programming mode without saving any changes,
scan the e bar code and then the f bar code in the
menu.
I.D. number for
bar code preamble ASCII value for
the tab character End-of-string
character
B6 09 //