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Operator Controls
LOGIQ 500 Basic Users Manual
2276612–100 Rev. 0
3–44
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Measurement and Annotation (cont’d)
The Ellipse rocker switch is used to activate the ellipse
measurement function after the first distance measurement has
been set. It also toggles which cursor is the movable cursor
during the ellipse adjustment.
The Set key is used for various functions, but is generally used
to fix or finish an operation (i.e. to fix a measurement cursor or
exit scan area size/position in B-Mode and zoom).
The Clear key is generally used to erase or exit functions such
as annotations/comments, measurements and zoom. This will
return the system to the basic mode top menu.
Press the Zoom key to activate the zoom function. For more
details, refer to
6–2 .
This knob is used to control the zoom size with the zoom
function in real-time or rotate the probe position indicator in the
body pattern function.
The Trackball is used with almost every key function in this
group. Trackball control depends on the last key function
pressed.
↓
↑
Zoom Size
Rotation