Calculating Operating Rate - Hioki LR5031 Instruction Manual

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5.4 Calculating Operating Rate

5.4 Calculating Operating Rate
The approximate operating rate of the measured value is calculated.
The total amount of time during which data exceeds the
ered operating time, and the operating rate is calculated as the ratio of the operating
time to the total calculation time span.
Example: The time during which a device consumes 20 A or more is
Upper
Threshold
20
Operating time (1.5 h) ÷ calculation time span (2.5 h) × 100 = 60% operating rate
1
2
1. Select the item and time span.
2. Set the upper threshold.
3. Click the
(Operating hours and operating rate values are calculated and displayed.)
Note: Click the
800.561.8187
considered the operating time.
20 min
10 min
Calculation time span (2010/1/1 10:00 to 2010/1/1 12:30)
The sum of the times depicted by (
above diagram, operating time is 1.5 hours.)
3
[Calculate] button.
[Finish] button to close the
www.
[Upper threshold]
20 min
15 min
) is the operating time. (In the
Item and range settings
Select the item for operating rate calculation,
and the time span.
The time span can also be specified by setting
the A/B cursors (p.53) on a graph and selecting
[Calculate between A/B
[Operating Rate] dialog box.
.com
is consid-
25 min
cursors].
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