11
Reviewing Statistical Information
Once rundown torque values have been stored to memory, it is possible to view statistical values based on those
rundowns.
To view statistical information:
1. From either MEMORY MODE or RUN MODE press the
AUDIT
button.
A screen will display showing the following statistical values:
n = number of rundowns stored into memory
ξ
= the mean torque value of all stored rundowns
Min = the lowest stored torque value
Max = the highest stored torque value
s = standard deviation of the stored torque values
2. If the ATDA is in MEMORY MODE when the statistical values are viewed, pressing the
SELECTION
ARROW
buttons will allow the user to scroll through individual rundown values.
3. If the ATDA is in RUN MODE when the statistical values are viewed, pressing the
SELECTION
ARROW
buttons will return the user to the main display screen
Once MEMORY MODE has been enabled and torque values have been stored, all rundowns, regardless of
whether they are conducted in MEMORY MODE or RUN MODE, will be stored
To disable MEMORY MODE, the user must clear the memory and enter RUN MODE. For instructions on how
to clear memory, see Clear Memory (3-3) on page 16.
