Operation Manual

V7 Version 3.01 October 2013
Page 10 of 48
4.4.1 Text Edit Control
The Text Editor is used to input an alphanumeric string; the picture below shows typical
options when editing text. Use the knob to change the value at the current cursor position.
Push button will move cursor right. Holding push button and rotationg knob, will move
cursor left or right. At last character position, push button will confirm edited value, long
press will cancel editing and exit that control.
4.4.2 “Spin” Control
“Spin” controls are designed for numeric parameters. Rotate the knob to increase/decrease
the selected value. Combination of push button and knob rotation will change the value with
a larger step. .
4.4.3 Selection Control
Selection boxes, also known as combo boxes are used to select a value from a list of
predefined values. Use the page selector to scroll through the list.
4.4.4 Checkbox and Checkbox List
A checkbox enables or disables a particular parameter. Press push button to toggle the
value. If an option is enabled a check mark will be shown, otherwise an empty rectangle will
be displayed.