Rockwell Automation 5370-CVIM2 Module - Manual (Page 54)

5 Chapter Chapter 3
Image Acquisition Parameters
3–15
Here is a brief definition and explanation of each of the expanded result
types listed in Figure 3.10.
•
Pass –– This returns a 1.000 when the tool has passed its inspection task,
and 0.000 for all other conditions.
•
Warn –– This returns a “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 and warn conditions appears in Appendix A of this manual.
•
Fail –– This returns a “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.
•
Fail High –– This returns a 1.000 when the inspection result from the
tool has exceeded the high Fail limit and 0.000 when the result has not
exceeded the high Fail limit.
•
Warn High –– This returns a 1.000 when the inspection result from the
tool has exceeded the high Warn limit (and the tool is not in a fail
condition) and 0.000 when the result has not exceeded the high Warn
limit.
•
Warn Low –– This returns a 1.000 when the inspection result from the
tool has exceeded the low Warn limit (and the tool is not in a fail
condition) and 0.000 when the result has not exceeded the low Warn
limit.
•
Fail Low –– This returns a 1.000 when the inspection result from the
tool has exceeded the low Fail limit and 0.000 when the result has not
exceeded the low Fail limit.
•
Result –– This returns the actual value of the light probe result; that is,
the luminance value from the light probe tool. This value corresponds to
the “learned” value that appears in the “
Nominal ” field of the Light
Probe panel. Light probe results can range from 0.000 (darkest) to
255.000 (lightest).
•
*Samples –– This returns the current total number of inspection samples
since the start of run operation.
•
*Min –– This returns the current minimum value of the inspection results
since the start of the run operation.
•
*Max –– This returns the current maximum value of the inspection results
since the start of the run operation.
•
*Sum –– This returns the current sum of all inspection results since the
start of the setup or online run operation.
•
*Sum2 –– This returns the current sum of the squares of all inspection
results since the start of the setup or online run operation.