PSC SP400rf manual Sendcheck Digit, Upc-E

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 -------------------------------------
		------------SENDCHECK DIGIT
A		DON'T SEND CHECK DIGIT -----
UPC-		SEND NSD1 ------------------
		DON'T SEND NSD1 -----------
		SEND CHECK DIGIT2 -----------
UPC-E		DON'T SEND CHECK DIGIT2 -----
		SEND NSD2 ------------------
		DON'T SEND NSD2 -----------
	END -------------------------------------

1NSD = 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		0
5	- used for coupons	NSD		xxxxx	xxxxx

2If 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.

48 SP400RF Programming Guide