Dakota Ultrasonics DFX-8 plus MANUAL1 - Manual (Page 23)

DFX-8 Series Ultrasonic Flaw Detectors
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The primary functions of the CLR key, is to clear a measurement from a grid or
sequential log files cell location or set obstruct, backspace in an Alpha Edit Box, or
clear a DAC reference point used to generate a curve. Use this key to clear saved
measurement & waveform.
3.18 MEAS (measurement mode) Key
The MEAS key puts the DFX-8 into its primary mode of operation. In this mode, the
user has a complete view of the LCD. When pressed multiple times, navigates the
hot menu items.
3.19 OK Key
The primary function of the OK key is confirmation of a change or selection. The OK
key also toggles the Hot Menu area, while in measurement mode, to a large digits
display area. If the DFX-8 is displaying a grid log, the OK key toggles an advance to
row number option.
3.20 ESC Key
The ESC key is used in the MENU, MEAS, and EDIT functions as a back or escape
function. If the DFX-8 is displaying a grid or sequential log, the OK key toggles the
display options: RF, +RECT, -RECT and RECTFW views.
3.21 Wheel Keys
The Arrow Keys are used to navigate through the menus, increase/decrease values,
and toggle specific function keys.
3.22 ENTER key