Rockwell Automation 5370-CVIM2 Module User Manual
Page 432
Chapter 7
Inspection Tools
7–194
This section discusses the expanded inspection results that are available to a
math tool formula from a multiple gages tool. As Figure 7.156 shows, the
expanded inspection results for all tool operations appear in a single scrolling
list.
Figure 7.156 Expanded Results List For Multiple Gages Tools in Math Formulas
Execute
Pass
Warn
Fail
Total
Faults
Result
Gage#
Ax#
Ay#
Bx#
By#
Here is a brief definition and explanation of each of the gage result types
listed in Figure 7.156:
•
Execute –– This returns a
1.000
when the tool has executed its inspection
task, and
0.000
for all other conditions.
•
Pass –– This returns a
1.000
when the tool has passed its inspection task,
and
0.000
for all other conditions.
•
Warn –– This returns an “error code” when the tool is in a warn
condition (and not in a fail condition) and
0.000
for all other conditions.
The error code identifies a specific reason for the warning; for example,
error code
1057.000
identifies “Low range warning” as the cause. The
complete list of error codes appears in Appendix A of this manual.
•
Fail –– This returns an “error code” when the tool is in a fail condition
and
0.000
for all other conditions. The error code identifies a specific
reason for the failure; for example, error code
1045.000
identifies “High
range fail” as the cause of the inspection failure. The complete list of
error codes and fail conditions appears in Appendix A of this manual.
•
Total –– This returns the total number of inspections performed.
•
Faults –– This returns the total number of faults detected.
•
Result –– This returns the decimal equivalent of a bit–mapped
hexadecimal value that represents the pass/fail status of up to 32
sub–gages. Thus, the low–order bit represents sub–gage 1, while the
high–order bit represents sub–gage 32.
For example, a hex value of 2A would indicate that sub–gages 2, 4, and 6
had failed. In this example, the decimal equivalent for hex 2A, which is
42, would appear as the result value in a math formula.
Multiple Gages Tool
Inspection Results and
Math Tool Formulas