Hand Held Products Quick Check Bar Code Verifiers 800 User Manual

Contents

3 - 4 Quick Check® 600/800 Series User’s GuideMagnification FactorThe Magnification (Mag) Factor applies to the EAN/UPC symbologies. By settingthe size of the bar code symbols that you test, you define appropriate tolerances.You can select a mag factor from the following values: 80%, 90%, 95%, 100%,105%, 110%, 115%, 120%, 125%,130%, 140%, 150%, 160%, 180% or 200%.The default is 100%.Expand U.P.C./EOThe Yes setting for this parameter allows you to expand the compressed U.P.C.code. When you expand the scan data, the digits are shifted to the left and +appears on the display to indicate that additional data is available for your review.The No setting for this parameter presents the data in zero suppression format.Check OptionsThe check character, check digit and UserCheck are optional characters or digitsin some symbologies that are placed in a predetermined position in a symbol.You can use them to validate that the correct data has been decoded.Check characters in a symbol may be mandated by a bar code symbologyindustry specification, by you, by both, or not at all. Refer to the relevantindustry’s publication for specific information on check characters.• When you select Checked, the verifier looks for and checks the checkcharacter or digit.• When you select None, the verifier does not look for the check character ordigit. None is the default setting.Selected symbologies offer additional options:• Code 39 contains an optional Mod 43 check character.• Interleaved 2 of 5 contains an optional 3-1-3-1 weighted check digit.• MSI Code can contain a second check digit (UserCheck), either the Modulo(Mod) 10 or Modulo (Mod) 11.Modes ShownThis parameter allows you to have additional information appear on the displayand on the printout. This information includes special extra characters andcontrol characters within the encoded message. Having this extra informationdisplayed may help you analyze reading or printing problems. In Code 128, forexample, you can display starting mode, mode changes and shifts. Code 16Kallows you to display similar additional characters.