horiba APMA-370, Руководство по эксплуатации

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5 DATA PROCESSING
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Average calculation
The timing of average calculation start or end is based on the internal clock.
If power shutdown occurs or if the internal clock is put forward:
The momentary data during the power shutdown or the put-forwarded time period will be
regarded as missing.
If all the momentary values during the calculation period are missing, no average data will be
recorded.
If power shutdown occurs before the data is saved or while the average, integration, or rolling
average data is displayed, no data will be recorded.
If the internal clock is put back:
The subsequent operation depends upon the corrected time.
If the corrected time is the same as or later than the start time of the ongoing integration
calculation, the integration calculation will go on.
If the corrected time is earlier than the start time of the ongoing integration calculation, the
integration results up to now will be discarded and new integration calculation will start.
If the data that now being saved and an existing data have the same creation time:
The existing data will be overwritten with the new one (the existing data will be deleted).