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49
V5.1
‐
March
2010
Description of Control Keys:
■
The
CH1 VOL
and
CH1 ZERO
keys for CH1 are used to set the horizontal
scale and position.
■
The
CH2 VOL
and
CH2 ZERO
keys for CH2 are used to set the vertical scale
and position continuously.
The following functions are not available in the XY display mode:
■
Reference or digital value waveform
■
Cursor
■
Time base control
■
Trigger control
S
TORING
W
AVEFORMS
The oscilloscope can save four (4) waveforms that can be displayed on the screen along
with the present waveform. The recalled waveforms cannot be adjusted.
The
waveform Store / Recall menu
is described in the following Table.
Function
menu
Setups Description
Source CH1
CH2
MATH
Select the signal source of the waveform to save
(the waveform to save must be on the display)
WAVE
A, B, C and
D
Select the memory address for saving or recalling
data
Save
Store the waveform of the selected signal source
into the selected address
Show ON
OFF
Set ON to display the waveforms stored in address
A, B, C or D. Choose OFF to exit this feature.
To save a CH 1 waveform in address A, perform the following steps:
1. Press
the
MENU
key; the function menu will appear at the right of the screen.
Summary of Contents for HOS-MS420
Page 11: ...10 V5 1 March 2010 FRONT PANEL AND KEYPAD OVERVIEW Figure 3 ...
Page 32: ...31 V5 1 March 2010 Figure 20 AC Coupling ...
Page 72: ...71 V5 1 March 2010 Fig 42 Rectangle window Fig 43 Blackman window Fig 44 Hanning window ...
Page 79: ...78 V5 1 March 2010 ...
Page 85: ...84 V5 1 March 2010 Figure 4 Continuity Test ...
Page 89: ...88 V5 1 March 2010 ...
Page 91: ...90 V5 1 March 2010 Figure 10 400mA AC Current Measurement ...
Page 95: ...94 V5 1 March 2010 ...