Digital Storage Oscilloscope 8
2.1 Menu and control keys
As shown in the figure below:
Figure 2-1 Control keys
All the keys are described as follows:
[CH1], [CH2], [CH3], [CH4]:
display setup menus of channel 1 and channel 2.
[Math]:
display “Arithmetical operation” waveform menu.
[Horizontal]:
display “HORIZONTAL” menu.
[Trig Menu]:
display “TRIGGER” control menu.
[Force Trig]:
It is used for finishing acquisition of the current waveform no matter
whether the
oscilloscope detects trigger, and it is mainly applied to “NORMAL”
and “SINGLE” in the trigger mode.
[Default]:
recall the default factory setup.
[Help]:
enter the on-line help system.
[Utility]:
display “UTILITY FUNCTION” menu.
[Cursors]:
display th
e “CURSOR” menu. The [V0] knob can be used for
regulating the position of the cursor when the “CURSOR” menu is displayed and
the cursor is triggered.
[Meas]:
show the “Measure” menu.
[Wave Gen]:
show the waveform generator menu.
[Save Recall]:
show the
“Save/Recall” menu of setups and waveform..
[Display]:
show the “Display” menu.
[Auto Scale]:
automatically set the control state of the oscilloscope so as to
display suitable waveform.
