| 摘要 |
PURPOSE:To simplify a preset operation by a method wherein, in case item data which are common to all shops are preset, commodity codes are inputted with a switch disignating that presetting for all shops will be conducted in one bundle. CONSTITUTION:In case item data, which are different to each shop, are preset in a preset memory region which is grouped corresponding to a plural number of shop 75a-75j and has an item data preset memory grouped according to every commodity code, a switch designates that presetting for each shop will be conducted, and as a result, the commodity code is inputted through the operation of corresponding shop keys 75a-75j. In case item data, which are common to all shops are preset, a switch designates that presetting for all shops will be conducted in one bundle, and a commodity code is then inputted. |
