PSC SP400rf Manual de usuario descargar pdf (Pagina 54)

SP400RF

Programming Guide

SYMBOLOGY

SELECTION

UPC DATA FORMAT SETTINGS

These settings affect UPC data format when RS-232, OCIA or Keyboard

Wedge is the active interface. Number System Digit (NSD) settings

operate with RS-232 ONLY.

SET -------------------------------------

SEND CHECK DIGIT ------------

DON'T SEND CHECK DIGIT -----

SEND NSD

------------------

DON'T SEND NSD

-----------

SEND CHECK DIGIT

-----------

DON'T SEND CHECK DIGIT

-----

SEND NSD

------------------

DON'T SEND NSD

-----------

END -------------------------------------

UPC-A

UPC-E

NSD = Number System Digit. The NSD character is the character that precedes the

UPC barcode. The NSD for regular UPC-A barcodes is a zero. Other commonly used

Number System Digits used with UPC-A are:

2 - used for random weight items such as meat and produce

3 - used for the drug and health items

4 - used for in-store non-food items

5 - used for coupons

If UPC-E is expanded to UPC-A, the transmission of Check Digit (CD) and NSD will be

determined by the UPC-A settings on this page, not by these settings.

xxxxx xxxxx

NSD

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 111 112

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PSC SP400rf Manual de usuario Pagina 54