User`s manual

9-35
IM 701610-01E
Waveform Analysis
9
9.5 Adding, Subtracting, and Multiplying
Waveforms
<For a description of this function, see page 1-24>
Relevant Keys
ACTION DELAY
X - Y
MENU MENU
PHASE
SEARCH
HORIZONTAL
VERTICAL
TRIGGER
TRIG D
HELP
ESC
SELECTRESET
SIMPLE
MODE POSITION
MATH
MISCFILE
CLEAR
TRACE
HISTORY
MEASURE
SETUP
PRESET
DISPLAY
CURSOR
CH 1
CH 2
CH 3
CH 4
POWER
COPY
IMAGE SAVE
SHIFT
ZOOM
GO/NO-GO
ENHANCED
ACQSTART/STOP
SNAP
SHOT
VDIV TIME DIV
Operating Procedure
Turn ON/OFF the display
1. Press MATH.
2. Press the M1 Display soft key and select ON to display Math1 and OFF to not
display M1.
Math2 is not available on
the DL1620, so these soft
keys are not displayed.
Setting the Operator
3. Press the M1 Setup soft key to display the computation dialog box.
4. Turn the jog shuttle to move the cursor to Source1.
5. Press SELECT to display the operator setting menu.
6. Turn the jog dial to select CH1+CH2, CH1-CH2, or CH1*CH2, and press SELECT.