Pinnacle Technology LS2R15, Руководство пользователя

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11.3.6 Shelf Time Setting
You can set shelf life for the PLU if necessary.
Open „PLU manager‟ to enter following interface:
Note: The shelf time can be day or hour. If you want to set day, the number you input here should be
positive number (range from 0 to 365); if you want to set hour, the number you input here should be
negative number (range from -24 to 0).
For example:
if the shelf time of a PLU is 15 days, you should input „15‟ in the column „Shelf Time‟;
if the shelf time of a PLU is 12 hours, you should input „-12‟ in the column „Shelf Time‟.
Set PLU shelf time in this column.