Checkline DFX-7 - Manual (Page 127)

DFX-7
Ultrasonic Flaw Detector
123
Off: Disables the Flaw Mode option.
On: Enables the Flaw Mode option and view.
Peak: Enables the Flaw Mode and Peak Hold options and view. When this
option is enabled, a carrot will appear on the right side of the display. The
position of the carrot corresponds to the highest waveform amplitude value
detected. In order to clear the peak hold carrot location and start another scan,
the CLR key must be pressed. When pressed, the carrot will be displayed at
the baseline, or at zero amplitude.
5) Once the desired flaw mode is displayed, press the MEAS key to return to
measurement mode.
Note: All the features previously discussed in this manual can be used to
adjust and fine tune the DFX-7 while in Flaw Mode.
Note: When flaw mode is activated, a transducer delay will still be configured
from the previously loaded transducer. This will only affect the starting
point from the initial pulse from being at zero. The zero delay can be set to
zero by loading the default setup located in the setup menu. Alternatively,
the user can load a factory flaw mode setup, from the setups folder, and
begin making any adjustments necessary. Refer to page 157 for further
info.
10.10 Graphics Options (look & feel)
We’ve added a couple of graphic interface features to the DFX-7 , accommodate
customer requests we’ve received in the past. These features only serve as
cosmetic items, and do not change the functionality of the DFX-7 in any way.
RECT Wave: