6 - 8 TC70x Integrator Guide
• Security Level - Options: Security level 0, Security Level 1, Security Level 2 and Security Level 3
(default - Security level 1).
• Security Level 0 - This setting allows the scanner to operate in its most aggressive state, while providing
sufficient security in decoding most “in-spec” bar codes.
• Security Level 1 - This setting eliminates most misdecodes (default).
• Security Level 2 - Select this option if Security level 1 fails to eliminate misdecodes.
• Security Level 3 - If Security Level 2 is selected and misdecodes still occur, select this security level. Be
advised, selecting this option is an extreme measure against mis-decoding severely out of spec bar
codes. Selecting this level of security significantly impairs the decoding ability of the scanner. If this level
of security is needed, try to improve the quality of the bar codes.
• Code 128 Reduced Quiet Zone - Enables decoding of margin-less Code 128 bar codes (default - False).
• Ignore Code 128 FNC4 - Applies to Code 128 bar codes with an embedded <FNC4> character. Enable this
to strip the <FNC4> character from the decode data. The remaining characters are sent to the host
unchanged. When disabled, the <FNC4> character is processed normally as per Code 128 standard (default
- False).
Code 11
• Length1 - Use to set decode lengths (default - 4). See Decode Lengths on page 6-13 for more information.
• Length2 - Use to set decode lengths (default - 55). See Decode Lengths on page 6-13 for more information.
• Redundancy - Sets the reader to read the bar code twice before accepting data. A check in the checkbox
indicates that redundancy is enabled (default - True).
• Verify Check Digit - Check the integrity of all Code 11 symbols to verify that the data complies with the
specified check digit algorithm. This selects the check digit mechanism for the decoded Code 11 bar code.
• No Check Digit - Do not verify check digit.
• 1 Check Digit - Bar code contains one check digit (default).
• 2 Check Digits - Bar code contains two check digits.
• Report Check Digit - Transmit Code 11 data with or without the check digit. A check in the checkbox
indicates to send Code 11 data with check digit (default - False).
Code93
• Length1 - Use to set decode lengths (default - 0). See Decode Lengths on page 6-13 for more information.
• Length2 - Use to set decode lengths (default - 55). See Decode Lengths on page 6-13 for more information.
• Redundancy - Sets the reader to read the bar code twice before accepting data. A check in the checkbox
indicates that redundancy is enabled (default - False).
Matrix 2 of 5
• Length1 - Use to set decode lengths (default - 10). See Decode Lengths on page 6-13 for more information.
• Length2 - Use to set decode lengths (default - 0). See Decode Lengths on page 6-13 for more information.
• Redundancy - Sets the reader to read the bar code twice before accepting data. A check in the checkbox
indicates that redundancy is enabled (default - False).
• Report Check Digit - Transmit Matrix 2 of 5 data with or without the check digit. A check in the checkbox
indicates to send Matrix 2 of 5 data with check digit (default - True).
• Verify Check Digit - Enable this feature to check the integrity of all Matrix 2 of 5 symbols to verify that the
data complies with a specified check digit algorithm (default - True).