Denso AT21B-SM Manual de usuario descargar pdf (Pagina 54)

(6) Number of digits

Indicates the number of barcode data digits in four digits (four bytes) or two digits (two bytes), however, the

number of digits is omitted for UPC and EAN codes(excluding GS1-128(EAN-128)).

It is possible to select whether transfer of the number of digits is required.

When four digits(four bytes) transferred:

n1： Units of 1000 (0 - 9)

n2： Units of 100 (0 - 9)

n3： Units of 10 (0 - 9)

n4： Units of 1 (0 - 9)

When two digits(two bytes) transferred:

n1： Units of 10 (0 - 9)

n2： Units of 1 (0 - 9)

Note : However, 99 is transferred if the data byte count exceeds 99 bytes.

(7) Code data

UPC-A

You can select whether or not to transmit the padding character “0,” number system character “S,” and a check

digit to the host. Disabling the transmission of the number system character “S” automatically disables the

transmission of the padding character “0.”

The conversion to the GTIN format is selectable. For the GTIN format conversion, refer to Section 9.5.

Conversion to GTIN format prohibited

0 S X

C/D

0 : Adjust the number of digits

S : Number system characters

UPC-A with Add-on

A code ID mark precedes add-on code data under the conditions “Code ID mark: Type 4” and “Code ID mark

output mode: Separating.” (For details about the code ID mark, refer to (5) Code ID mark)

The conversion to the GTIN format is selectable. For the GTIN format conversion, refer to Section 9.5.

When the conversion to the GTIN format is disabled, the following formats apply.

With 2-digit add-on :

0 S X

C/D X

With 5-digit add-on :

0 S X

C/D X

0 : Adjust the number of digits

S : Number system characters

11-15

: Add-on code data

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 108 109

Sin comentarios

Denso AT21B-SM Manual de usuario Pagina 54