User Manual
131 
Figure 106 - History 
3.  Press the Frame No. softkey and turn the Universal Knob to select the frame to display. 
  The first number on the softkey is the displayed frame number and the second is the 
largest frame number. 
  The largest frame number is determined by the current number of sampling points (Curr 
value) and the sampling rate. 
  Enough time has to be allowed to fill the acquisition memory, otherwise the maximum 
number of frames won't be reached. 
4.  Press the   softkey to automatically play the waveforms from the current frame to frame 
1. 
5.  Press the   softkey to stop replay. 
6.  Press the   softkey to automatically play the waveforms from the current frame to the 
largest frame. 
7.  Set the Interval softkey to a value suitable to let you see the needed detail. This setting 
controls the playback rate: divide the number of frames by this time to get the frames per 
second display rate. 










