Psion Teklogix 7530 G2 user manual Code

Chapter 5: Configuration

Non-Decoded Scanners

Security

This parameter controls the tolerance for decoding edge-to-edge bar codes (Code 93, Code 128, UPC/EAN). Lower values have a lower tolerance for misreads, but they also increase the time it takes to decode the bar code. The default value of 30 is generally a good compromise setting.

5.11.2.2 Code 39

Enabled

Set this parameter to on to enable “Code 39” or off to disable it.

Full Ascii

If this parameter is enabled, the characters +, %, and / are used as escape characters. The combination of an escape character and the next character is converted to an equivalent ASCII character.

Include Check

If this parameter is enabled, the check digit is included with the decoded bar code data.

AIAG Strip

If this parameter is enabled, the AIAG data identifier is removed from each decoded Code 39 label. The data identifier occurs in the first position next to the Code 39 start character. It can be a single alphabetic character or a series of numeric digits followed by an alphabetic character. This identifier defines the general category or specific use of the data contained in the rest of the bar code.

Note: If your unit is operating with the Psion Teklogix TESS application, this parameter should not be used in conjunction with the TESS AIAG feature. This is because the hand-held performs the strip function before it pro- cesses the data through the AIAG feature; if the prefix is stripped, the data is not identified as AIAG.

Error Accept

If the “Err Accept” and “AIAG Strip” parameters are enabled, all label data without an AIAG identifier character is accepted. If the “Err Accept” parameter is disabled and the “AIAG Strip” parameter is enabled, the label data is not accepted.

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