RedHand Scope60MHz
Handheld DSO & DMM
7-Advanced Function of Oscilloscope
４８
the horizontal axis and CH2 is on the vertical axis; when the oscilloscope is under the sampling
mode in which no trigger is found, the data appear in light spots.
Operations for various control keys are shown as below:
■
The
CH1 VOL
and
CH1 ZERO
for CH1 are used to set the horizontal scale and position.
■
The
CH2 VOL
and
CH2 ZERO
for CH2 are used to set the vertical scale and position
continuously.
The following functions do not work in the XY display mode:
■
Reference or digital value waveform
■
Cursor
■
Auto Setting
■
Time base control
■
Trigger control
7.8 Waveform Saving Setups
The oscilloscope can save 4 waveforms, which can be displayed on the screen with the present
waveform. The recalled waveform saved in the memory cannot be adjusted,
The
waveform saving /recalling menu
is described in the following list.
Function
menu
Setups
Description
Signal source
CH1
CH2
MATH
Select the displayed waveform which you want to save.
Address
A, B, C and D
Select the address for saving or recalling a waveform.
Saving
Store the waveform of a selected signal source into the
selected address.
Addresses
A,
B, C and D
Close
Start
Close or start displaying the waveforms stored in address A,
B, C or D.
To save a waveform on CH1 in address A, do the following:
1.
Press the
MENU
key and the function menu appears at the right of the screen.
