![background image](http://html1.mh-extra.com/html/omega/hos-ms420/hos-ms420_user-manual_737634033.webp)
32
V5.1
‐
March
2010
Figure 21: DC Coupling
O
PEN AND
C
LOSE
M
EASUREMENT
C
HANNELS
CH1 will be used in this example
.
Press the
F2 Channel
key
and then
OFF
to Close CH1.
Press the
F2 Channel
key and then
ON
to
Open CH1.
S
ETTING THE PROBE ATTENUATION
To prevent excessive input voltage, set the probe attenuation level to the 10X
position.
Next, magnify the display by 10X to match the displayed amplitude to the actual
amplitude.
Press
F3 Probe
to adjust the probe attenuation level.
Table: Probe attenuation level and the corresponding menu setting
Probe attenuation
level
Corresponding Menu Setting
1:1 1X
10:1 10X
100:1 100X
1000:1 1000X
Содержание HOS-MS420
Страница 11: ...10 V5 1 March 2010 FRONT PANEL AND KEYPAD OVERVIEW Figure 3 ...
Страница 32: ...31 V5 1 March 2010 Figure 20 AC Coupling ...
Страница 59: ...58 V5 1 March 2010 Fig 34 Vertical mode multi period waveform Fig 35 Horizontal mode multi period waveform ...
Страница 72: ...71 V5 1 March 2010 Fig 42 Rectangle window Fig 43 Blackman window Fig 44 Hanning window ...
Страница 79: ...78 V5 1 March 2010 ...
Страница 85: ...84 V5 1 March 2010 Figure 4 Continuity Test ...
Страница 89: ...88 V5 1 March 2010 ...
Страница 91: ...90 V5 1 March 2010 Figure 10 400mA AC Current Measurement ...
Страница 95: ...94 V5 1 March 2010 ...
Страница 103: ...102 V4 0 March 2010 Range Accuracy Resolution 40 00mA 1 5 1 digit 10uA 400 0mA 1 5 1 digit 100uA 10A 3 3 digit 10mA ...