Measurement Computing eZ-Record rev.2.1 - Manual (Page 12)

12
eZ-Record Manual January 2001
E
DIT
M
ENU
Edit Menu selections provide the means make changes to the software
configuration.
M
EDALLION
In the Main Menu select Edit and then select Medallion. The Medallion
Configuration window will open. This window has six (6) panels.
Analyzer Tab - Acquisition Panel
Analysis Frequency: Selections range from 10 to 20,000 for 8 channel analyzers
and 10 to 10,000 for 16 channel analyzers. The bandwidth measurement unit
for the X-axis is specified in Hertz (Hz) or Cycles Per Minute (CPM). Click to
place a bullet next to your preference.
Blocksize is the number of data points in a frame or block of data. Sizes range
from 128 to 16384. Make your selection in the popup menu.
As frame size increases, the resolution of the data increases, the time required
to acquire a block of data increases and the amount of space required to save
the data increases.
The rest of the information in this section is calculated using your
specifications.
Frame Width = Frame Size / (Bandwidth x 2.56)
Delta X = (Bandwidth x 2.56) / Frame Size