| 摘要 |
PROBLEM TO BE SOLVED: To provide a device capable of acquiring operation information, highly useful for identifying an occurrence cause of abnormality in equipment, in a limited storage capacity.SOLUTION: An operation information storage control device includes setting information storage means 41 that stores and holds setting information for operation information acquisition in a rewritable manner, the setting information containing at least A-th setting data regulating kinds of trigger events and B-th setting data regulating a value of a sampling period. When occurrence of the trigger event regulated by the A-th setting data is detected, operation information stored in operation information storage means 45 is acquired at the sampling period regulated by the B-th setting data. |
