Hioki LR8400-20, Instruction Manual

Page: 167 / 300

8.1 Calculate Average, Maximum, Minimum, and Etc.
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Numerical Cal
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Calculations can be applied to measured data. Six types of calculation are avail-
able, four of which can be applied at the same time.
See:
Refer to "8.2 Numerical Value Calculation Expressions" (p. 160) for details of the calculation meth-
ods. You can specify the measurement time span over which calculations are to be applied (p. 159).
Types of calculations
Two methods are available for applying calculations, as follows.
Numerical Calculations/Wave-
form Calculations
Chapter 8
8.1 Calculate Average, Maximum, Minimum, and
Etc.
• Average value Average value of waveform data
• Peak value Peak-to-peak value of waveform data
• Maximum value
Maximum value of waveform data
• Minimum value Minimum value of waveform data
• Time to maximum value Time elapsed from the start of measurement to the maximum value
• Time to minimum value
Time elapsed from the start of measurement to the minimum value
Configure numerical calculations before starting
measurement. Performs calculations in real time
while measuring (p. 156).
• The latest calculated values can be viewed on the
Wave/Numerical screen ( [Wave+Calc] display).
• Calculated values can also be saved at specific
intervals to a text (CSV) file.
Real-Time Calculation While
Measuring (Auto Calculation)
(Setting Screen)
Set Numerical Calculation to [On] , and se-
lect the calculation types
To save calculation results automatically
(Setting Screen)
Enable Auto Save (p. 127)
Start and finish measuring
Observation
Configure numerical calculations after measure-
ment (p. 158).
Calculation after Measuring
(Manual Calculation)
End of Measurement
(Setting Screen or Wave/Numerical Screen)
Set Numerical Calculation to [On] , and se-
lect the calculation types.
(Wave/Numerical Screen)
Execute Calculations
Observation