Page
38
October 2014
3.2
Use VERTICAL POSITION and VOLTS/DIV Knobs
The
VERTICAL POSITION
knob is used to adjust the vertical positions
of the wave forms of all Channels (including those resulted from the
mathematical operation).
The analytic resolution of this control knob changes with the vertical
division.
The
VOLTS/DIV
knob is used to regulate the vertical resolution of the
wave forms of all channels (including those obtained from the
mathematical manipulation), which can determine the sensitivity of the
vertical division with the sequence of 1-2-5. The vertical sensitivity
goes up when the knob is rotated clockwise and goes down when the
knob is rotated anticlockwise.
When the vertical position of the channel wave form is adjusted, the
screen shows the information concerning the vertical position at the
lower left corner (see Fig. 33).
Figure 33.
Information about Vertical Position.
