OPHIR BeamSquared, User Manual

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d. Step Table method
Choosing Step Table Values
Step Table works best if used after an automated run. This
is the optimal way to statistically compare results from
multiple measurements. Select
Fill From Run to auto-
fill the data points from the last run.
Another option is to enter the data points manually. A
minimum of 4 data points is required. The system
encourages at least 11 to meet ISO standards. Make sure
that the minimum and maximum points entered do not
exceed the capabilities of the translation table. Select
to remove data points.
8. The final screen of the wizard allows you to select the run mode.
Select
Single Run to run a single test, or Multiple Runs to run
many. Select the check mark to exit the Configuration Wizard and
start a run.
Selecting
Multiple Runs opens additional settings. You can set the
Number of Runs in the field. Multiple Runs gives the user
statistical analysis of the enabled measurements. Statistics is
always set to Continuous .
Statistical results contain the following items:
 Mean

Standard Deviation
 Minimum
 Maximum
Statistics are only computed for the M
2
results items, not for the
individual frames.
Statistical results are computed based on the number of M
2
data
collection runs. At the conclusion of a statistical run, only the last
run is saved. All prior data is lost.
Step by Step Wizard 4.2.2
After completing the Configuration wizard, the Step by Step wizard opens automatically in a new display
window. Clicking Start in the Run panel also opens this wizard with the last used or loaded settings.
Verify the desired lens is inserted into the BeamSquared and secured with the lens screws. The
BeamSquared software requires information stored on the lens holder and cannot initiate a run
without the lens properly secured.