Rockwell Automation 5370-CVIM2 Module - Manual (Page 348)

Chapter 7
Inspection Tools
7–110
The math tool enables the CVIM2 system to perform mathematical and/or
logical operations, using formulas that you specify, on results data from any
of the inspection or reference tools in the same toolset as the math tool
(cameras must be combined in a single toolset to share results). Your
inspection application can use results data from these operations instead of,
or in addition to, results data from individual tools, according to your specific
requirements.
This chapter provides detailed information about the math tool, the functions
that it can perform in an inspection application, and its configuration. The
functions and formula selections are defined on the pages listed in Table 7.6.
Table 7.6 Math Tool Functions: Page Locations
Function Formula Selection Page No.
Trigonometry
Sine
Arc sine
Cosine
Arc cosine
Tangent
Arc tangent
Arc tangent 2
Degrees
Radians
7–120
7–121
7–121
7–121
7–121
7–122
7–122
7–123
7–123
Logic
And
Not
Or
Xor
Test
Range
7–124
7–125
7–126
7–126
7–127
7–127
Bit–logic
Bit and
Bit not
Bit or
Bit xor
7–128
7–128
7–129
7–129
Statistics
Average
Maximum
Minimum
Median
Mode
Standard deviation
Variance
7–130
7–131
7–131
7–131
7–131
7–131
7–131
Miscellaneous
Absolute
Distance
Modulo
Square
Square root
Sum
Integer
Fraction
X scale
Y scale
7–133
7–133
7–133
7–133
7–134
7–134
7–134
7–134
7–134
7–134
Math Tool