Cleverscope CS300 - Zooming the Graph

Cleverscope CS300 Reference Manual v2.11
Page 66 www.cleverscope.com ©Cleverscope 2004-2015
9.2 Zooming the Graph
Graph
enlarge/reduce
tools
Control Panel Tools
Key commands
Use to enlarge or reduce the graph. For the time axis, the contract button ( ) zooms
out on the signal and the expand button ( ) zooms in on the signal. For the amplitude
axis, the expand button ( ) zooms in, and the contract button ( ) zooms out.
Use to zoom on time, amplitude or both.
 and  move the cursor left and right.
Shift +  and  move the signal left and right.
Ctrl +  and  contract or expand the signal in time.
.
 and  move the selected signal up and down.
Shift +  and  move the selected signal up and down.
Ctrl +  and  expand or contract the signal in amplitude..
9.2.1 Button Vs Keyboard expand/contract
There is an important distinction between the way the horizontal buttons work, and the keyboard shortcuts.
The horizontal expand and contract buttons expand and contract the signal about the centre of the graph. The
Keyboard Expand (Ctrl ) and Contract (Ctrl ) expand and contract about the tracer position. This means the
Keyboard shortcuts are very useful for rapidly expanding at the tracer point.