16-5
IM DL950-02EN
Knocking Filter (Knock Filter) (/VCE option)
The following screen appears when you select the knocking filter function.
Select Knock Filter.
Select the math source waveform.
Set the elimination level.
Turns differentiation on or off
Differentiation (Diff(S1))
The following screen appears when you select the differentiation function.
Select the math source waveform.
Select RMS(S1).
calculation period
Integration (Integ1(S1) and Integ2(S1))
The following screen appears when you select the integration function.
Select Integ1(S1) or Integ2(S1).
Select the math source waveform.
Resets the integration result when waveform acquisition starts
Resets the integration result when the math source
waveform exceeds the specified threshold
Resets the integration result when the math source
waveform crosses zero and an edge is generated
Resets the integration result manually
Set the zero-crossing edge ( , ).
Set the zero-crossing hysteresis ( , , ).
Set the threshold.
Common Logarithm (Log1 and Log2)
Log1
The following screen appears when you select the common logarithm function (Log1).
Select Log1.
Select the math source waveform.
Set coefficients.
Log2
The following screen appears when you select the common logarithm function (Log2).
Select Log2.
Select the math source waveform.
Set coefficients.
16.1 Configuring Real Time Math
