| 摘要 |
PROBLEM TO BE SOLVED: To early find out a sequence error being an error of setting procedures during operation.SOLUTION: An information processor for detecting errors which occur due to the occurrence of one or more events and each of which corresponds to the occurrence of one or more events, includes: selection means which selects a signal being a detection object of errors: acquisition means which acquires information of changes in state caused by the occurrence of one or more events, of the selected signal at a prescribed timing; comparison means which compares one or more pieces of table information preliminarily determined respectively in association with one or more events, acquired information of changes in state caused by the occurrence of a prescribed one of the one or more events, of the signal, and a piece of table information preliminarily determined in association with the prescribed event, out of the one or more pieces of event information; and output means which outputs a comparison result of the comparison means. |
