9-10 IM 701450-01E
9.5 Differentiating and Integrating Waveforms
Procedure
X-Y
PHASE
MENU MENU
SETUP FILE
MISC
RESET
SELECT
MATH
SHIFT
GO/NOGO
CURSOR
MEASURE
HISTORY
PRINT
ACQ
START/STOP
IMAGE SAVE
DISPLAY
• To exit the menu during operation, press ESC located
above the soft keys.
• In the procedural explanation below, the term
jog shuttle & SELECT refers to the operation of
selecting/setting items and entering values using the
jog shuttle and SELECT and RESET keys. For details
on this operation, see sections 4.1 or 4.2.
• For a description of the operation using a USB keyboard
or a USB mouse, see section 4.3.
Note
• If the user-defined computation option is installed, you must first enter normal computation
mode as described in section 9.1.
• The setup procedures for computed waveform Math1 are described below. Perform similar
steps for Math2.
1. Press the Math1 Setup soft key. The Math1 Setup dialog box opens.
When the user-defined
computation option is installed
Setting the Equation, Scaling, Unit, Smoothing, and Integration Start Point
2. Use jog shuttle & SELECT to select the differentiation or integration operator
(Diff or Integ) and the waveform on which to perform computation.
When the Math1 Setup dialog box is closed by pressing ESC or another key, the
specified equation appears in the Math1 Setup menu column.
3. Use jog shuttle & SELECT to set the scaling, unit, and smoothing of computed
waveform Math1.
4. If the integration operator Integ is selected, use jog shuttle & SELECT to set
the start point of integration.
5. Press ESC. The Math1 Setup dialog box closes.
Select Diff or Integ.
Select the waveform on which to perform computation.
Set the scaling used to display computed waveform Math1 to Auto
(auto scaling) or Manual (manual scaling).
If scaling is set to Manual, set the vertical center line level on the
screen (voltage value if set to voltage) and the sensitivity
(voltage per division if set to voltage).
Set the unit of computed waveform Math1.
Tu rn ON/OFF zooming.
When performing integration (operator Integ), set the integration start
point. This item does not appear when performing differentiation.