User manual

Zoom in:
1. Press the left mouse button and drag a rectangle around the area to be expanded
2. Release the mouse button.
3. Use the scrollbar to scroll the data
Zoom out: Zoom out to full view by clicking
Y Axis Offset and Gain: Click to change the vertical axis offset or full
scale range (gain)
Cursor: The vertical cursor appears at the mouse location on the graphs. The value and time of
the point on the graph is displayed on the bottom of the real time graph and at the top on the recalled
data graph