Measurement-computing eZ-PostView rev.2.0 Uživatelský manuál stáhnout pdf (Strana 115)

eZ-Analyst 969795 Edit Menu 4-37

Edit Menu > Playback Setup Window

Playback Setup Window

Edit Menu > Playback Setup Window: Source Information Panel

Provides general file related information such as filename, file location, the number of active

channels, analysis frequency, block size, blocks recorded, and record time. The panel

includes a Comments box for user remarks.

Edit Menu > Playback Setup Window: Playback Mode Panel

After you open a recorded file to be played back, you have the option to change the following

for viewing purposes:

Analysis Frequency (Hz) – Available frequencies include the actual analysis

frequency [shown in the Source Information panel] and a set of derived frequencies

which vary by a factor of 2. For example: If the Analysis Frequency was 4000 Hz the

options (in Hz) would be: 4000, 2000, 1000, 500, 250, 125, 62.5, 31.25.

Blocksize – Available blocksizes include the actual block size [shown in the Source

Information panel] and a set of derived block sizes that vary by multiples of 2.

Play Speed – No Delay, Real Speed, or Delay (mSec)

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Measurement-computing eZ-PostView rev.2.0 Uživatelský manuál Strana 115