Stop Sampling - Novatest ZBL-U5 Series Instruction Manual

Manual for ZBL-U5 series of Ultrasonic Detector
line.
Use the signal line to link two planar transducers with the
transmitting and receiving channels of the instrument respectively and
couple the transducer at the two test points closest to the measuring
non-crack-across line on the object to be tested (the inner edge of the
transducer tangents the test point), and then press the Sample button at
the main interface to start continuous sampling automatically and
display the collected dynamic waveform at the waveform area. At
this moment, the Sample button turns to the Stop button.
Note: After creating new object, the software creates
a non-crack-across list by default. At this moment, the New
crack button at the main interface is unavailable. After testing
the non-crack-across data (under the condition that the not
across craks test points must be equal to or more than 3, the
regression calculation can be conducted), and the New crack
button is valiable.
1. Save the first test point
Press the Save button after adjusting the first pair of test point
waveform, save the first test point data and refresh the data list area as
well as display the saved test point data.
2. Test of the Subsequent Test Point
After the first test point having been saved, move the two
transducers down to the next test point, press the Save button upon
properly adjustment of waveform, repeat such process again and again
until the completing of test on all test points.

7.3.2 Stop sampling

During the sampling process, press the Stop button to stop
sampling. At this moment, the Stop button turns to the Sample button
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