User Manual

23
Waveform Calculation
Functions Chapter 2
1
Open the Settings screen
2
Menu selection
3
Page selection
Waveform calculations can only be used with the Memory function.
A pre-specified calculation equation is applied to acquired waveform data, and the calculation results are
displayed as a waveform on the Waveform screen.
Waveform calculation settings are made on the Waveform Calculations Setting screen (Wave Calc).
Numerical Calculations
• Four Arithmetic Operators
(+, -,
∗, /)
• Absolute Value (ABS)
• Exponent (EXP)
• Common Logarithm (LOG)
• Square Root (SQR)
• Moving Average (MOV)
• Slide along the time axis
• Differential Calculus: 1
st
deriva-
tive (DIF), 2
nd
derivative (DIF2)
• Integral Calculus: 1
st
integral
(INT), 2
nd
integral (INT2)
• Trigonometric functions (SIN,
COS TAN)
• Inverse Trigonometric functions
(ASIN, ACOS ATAN)
(Total 11 types)
• Specified calculation between A/
B cursors
Waveform calculations can be lim-
ited to data within the range speci-
fied by A/B cursors.
Calculation operator details:
"2.4 Waveform Processing Calculation
Operators and Results" (
⇒ p. 34)
Waveform Calculation Function Capabilities (Waveform Calculation Screen)
Of the eleven types of waveform calculation available, sixteen types can be applied at the same time.
When Scaling is enabled, numerical calculations are performed on scaled values.