Fluke Biomedical VT Mobile - Manual (Page 84)

VT MOBILE
Operators Manual
A-18
Playback Controls
Use the controls shown in Table A-3 as aids in data review and recording.
Table A-3. Playback Controls
Button Name Description
Record The Record button initiates writing data to the open data
file. The software places a Time event marker in the
data file, indicating the beginning of recording.
Play The Play button initiates data playback from an open
file.
Stop The Stop button terminates data recording or playback.
The software leaves the data file open.
Pause The Pause button stops data playback temporarily.
Pause files before printing so that the software can
capture the plot for printing.
Start This button rewinds the data file to its beginning. This
only affects data playback. The software performs all
recording at the end of the data file.
Rewind This button backs up the data file during playback to the
previous event marker in the file. Automatic event
markers provide periodic events to which you can
rewind or forward the file.
Continuous
Play On Enable this button during data playback to allow for
continuous play. In continuous play, the data file
automatically rewinds to the beginning as soon as the
end of the file occurs. The button appears red when
enabled and black when disabled.
Fast
Forward This button advances the data file during playback to
the next event marker in the file. Automatic event
markers provide periodic events that enable rewinding
or forwarding of the file.
End This button advances the data file to its end. This only
affects data playback.
Speed
Control The speed control adjusts the playback speed. The
number shown is the time in milliseconds (ms) between
waveform samples. The data sample rate for the
Analyzer is 20 ms. Therefore, a number larger than 20
results in slower-than-normal playback; smaller
numbers yield a fast playback speed.