7.1 Calculate Average, Maximum, Minimum, and Etc.
143
3
Chapter 7 Numerical Calculations/Waveform Calculations
7
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 "7.2 Numerical Value Calculation Expressions" (p. 148) for details of the calculation meth-
ods. You can specify the measurement time span over which calculations are to be applied (p. 147).
Types of calculations
Two methods are available for applying calculations, as follows.
Numerical Calculations/Wave-
form Calculations
Chapter 7
7.1 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. 144).
• 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. 125)
Start and finish measuring
Observation
Configure numerical calculations after measure-
ment (p. 146).
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