6-1
IM DLM4038-02EN
Chapter 6 Computed and Reference Waveforms
6.1 Setting the Computation Mode
This section explains how to set the computation mode.
► “Computation Mode (Mode)” in the Features Guide
MATH/REF Menu
Press MATH/REF to display the following menu.
Set the computation mode.
Select the computed or reference waveform
from Math/Ref1 to Math/Ref4 that you want
to set.
Setting the Computation Mode (Mode)
Press the Mode soft key to display the following menu.
Display reference waveforms.
Display computed waveforms.
Do not display computed waveforms and reference waveforms.
Note
• WhenthestatedisplayoflogicsignalLOGIC(L)ison,Math/Ref4cannotbeused.►section1.2
• When the trigger mode is set to Single, the DLM4000 will not display computed waveforms (MATH
waveforms) while it is acquiring waveforms. The DLM4000 will display computed waveforms after it
triggers and the roll mode display stops.
• The DLM4000 will not display computed waveforms that have been generated through user-defined
computation while it is acquiring waveforms. The DLM4000 will display the computed waveforms after it
stops acquiring waveforms.