| 摘要 |
PROBLEM TO BE SOLVED: To provide a settlement terminal and a program capable of allowing a user to confirm details of an experienced error at any time after removing the error.SOLUTION: The settlement terminal includes: electronic settlement means that performs an electronic transaction processing; output means that, when an error occurs during the electronic transaction processing, outputs a piece of error information representing the error; storage means that stores the error information output from the output means; instruction means for instructing to output again the error information output from the output means; re-outputting means that outputs the error information stored in the storage means when receiving an instruction from the instruction means.SELECTED DRAWING: Figure 3 |
