LogTag Analyzer, Руководство пользователя

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36 LogTag Analyzer User Guide (2.0)
Example:
You wish to configured a LogTag so alert conditions are indicated if 5 continuous readings
are out-of-range or 7 total readings are out-of-range. Alert parameters should be set as
follows:
This table shows how different conditions would result in the Alert Indicator flashing or
not:
What the LogTag recorded What the LogTag indicated
2 readings out-of-range, return to normal,
2 readings out-of-range, return to normal,
2 readings out-of-range, return to normal
Neither alert condition is met.
The maximum number of consecutive
out-of-spec readings is only 2 (5 required.)
The total out-of-range events equals 2 + 2 + 2
= 6. The alert condition is 7 total, so the alert
does not go off.
No Flashing Red Alert Indicator
4 readings out-of-range, return to normal,
4 readings out-of-range
The first alert condition is not met, as the the
maximum number of consecutive alert condition
readings is only 4 (5 required.)
The second alert condition however IS met
since the total alert condition readings equals 4
+ 4 = 8. The alert condition is 7 total. so the
alert DOES go off.
Flashing Red Alert Indicator
4 readings out-of-range, return to normal,
2 readings out-of-range
Neither alert condition is met.
The maximum number of consecutive alert
condition readings is only 4 (5 required.)
The total number of alert condition readings
equals 4 + 2 = 6. The alert condition is 7 total,
so the alert does not go off.
No Flashing Red Alert Indicator