YOKOGAWA DLM4000 Series - Performing Filter Functions

6-3
IM DLM4038-02EN
6.3 Performing Filter Functions
This section explains the following settings (which are used when performing the phase shift and
moving average filter functions and when applying an IIR filter to the waveform).
• Operators
• Computation source waveforms
• Filter type
► “Operators (Operation)” in the Features Guide
MATH/REF Menu
Press MATH/REF to display the following menu.
Set the computation source waveform.
► section 6.2
Set the operator to Filter(S1).
Set Mode to Math.
Set the filter type.
Specify the computed waveform
from among Math1 to Math4
that you want to configure.
Setting the Filter Type (Type)
Press the Filter Setup soft key, then the Type soft key to display the following menu.
Set the IIR highpass filter.
Set the IIR lowpass filter.
Set smoothing.
Set phase shifting.