Universal Menu Book/Code options/Setting of readable codes

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These options do not affect the reading of the menu labels. The required bar code types can be selected by enabling a single readable code only and enabling readable codes.

It is strongly recommended to select only the required codes.
Advantages of selecting only the required codes are:

  • Faster reading.
  • No accidental scanning of unwanted bar codes.
  • Reduced probability of reading errors which can not be prevented completely, because of the limited security of some bar code types.

Some bar codes are translations or special variants of other bar code types. The next figure lists their relationships. See figure 3.01.

Example:
To read Italian Pharmaceutical type bar codes, Enable Code 39, Select the option "Italian Pharmaceutical" from the "Options for Code 39".

File:SettingReadableCodesTable.svg

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