Rockwell Automation 5370-CMPK Color CVIM Module MATH-PAK - Manual (Page 59)

Chapter 4
Defining Formulas
4–44
2. Enter the desired value (positive or negative) for the FAULT RANGE
High limit.
3. Repeat steps 1. and 2. for the Low box under FAULT RANGE , entering
the Low limit for the FAULT RANGE .
4. Repeat steps 1. and 2. for the High box under WARNING RANGE .
5. Repeat steps 1. and 2. for the Low box under WARNING RANGE .
If the range limits are not currently zero, the following rules apply:
•
If you change a FAULT RANGE limit to a smaller value than the
corresponding WARNING RANGE limit, the WARNING RANGE limit
will change to the new FAULT RANGE limit, and this message appears:
•
If you attempt to change the High WARNING RANGE limit to a larger
value than the High FAULT RANGE limit . . .
•
Or, if you attempt to change the Low WARNING RANGE limit to a
smaller value than the Low FAULT RANGE limit . . .
•
Or, if you attempt to change an High range limit to a smaller value than
the associated Low range limit . . .
•
Or, if you attempt to change an Low range limit to a larger value than the
associated High range limit . . .
the following message will flash briefly in the calculator pad window . . .
WARNING OUT OF RANGE
. . . and the previous value will be retained.
Inspection Statistics Table
This table can contain data from a series of inspections with the Color CVIM
module running in the learn mode (see Chapter 20, Runtime options, in the
Color CVIM User’s Manual, for more information).
The Nominal value in the table is not available for formulas.
The remaining values in the statistics table are the number of inspections
performed (
Samples ) and the statistical results based on a series of
inspections performed in learn mode. If no inspections have been performed
with the
Mode set to Learn , these values will be all zeros (as shown in
Figure 4.22, page 4–43).