When the Alarm Monitoring Device is reading, [Retentive Accumulation/Count] cannot be used to output files. If the file output timing is [Bit ON] or [Bit Change], after reading is complete, the device will be checked to see if the output conditions are met. If the file output timing is [Cycle], the Cycle count is performed even during reading, but the timing of the file output will be after reading is complete.
During the output of the file using the [Retentive Accumulation/Count] function, reading cannot be performed with the Alarm Monitoring Device. If the Polling Frequency is reached during file output, a device read will be performed after the file output has been completed.