Appendix-5
App..
Detalis about the improved functions in software version 2.0 (compared with version 1.6)
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Lines and rectangles can both be detected
Center point detection can both be detected
Increased number of edge detection directions to 4:
Horizontal (
-
,
=
), vertical (
]
,
[
)
Artifact processing added
Edge detection
Rectangles only
Not available
Two directions
：
Horizontal (
-
), vertical (
]
)
Not available
Ability to assign X axis correction and Y axis correction
independently for a two-point search.
Rotation correction function added
Function to count quantities was added (up to 3000 items,
including an area filter)
Increased number of object identification before area filter
(3000 objects)
Ellipse window added
Binary conversion pre-processing available for each
window
Verification using average density is possible
Added lead length inspection function
Display maximum and minimum values
Display NG positions
Added AND STR and OR STR operation instructions
Check for doubled use of the same instruction
Added list of functions used and execution monitor
Direct Y output and auxiliary relay for evaluation result
added, also numeric value calculations.
Added output of final evaluation result (C112) and
continuous trigger relay (C113)
Square root, absolute value, TAN, and ATAN calculation
functions are added
Added final numerical calculation function
Load and save displayed image
Communication function between another IV module
(for creating a clone)
Assignable output block as well as block 0
Measurement of
positional
deviation
Binary conversion
measurement
Point
measurement
Lead inspection
PC functions
Numerical
calculations
General-purpose
serial input
Computer link
Only simultaneous correction of X
and Y axes.
Not available
Up to 128 objects
Up to 128 objects
Only rectangle and circle
Settable only for each
measurement
Density after binary conversion
only
Lead pitch only
Average value only
No display
No check
No monitor
Needed to create a ladder program.
Only numerical calculation for each
measurement
Save only
Not available
Block 0 only
Gray search line can be used
Register a reference image from external equipment
Detection coordinates can be set at any position
Gray search precision level can be set independently for
each reference image
Gray search
Item
Ver. 2.0
Ver. 1.6 or earlier
Rectangles only
Not available
Limited to the center of the
reference image
Could only be set for each
emasurement
High speed
- Improved processing speed (from 55ms in version 1.6 to
37ms in version 2.0), when the search area is 256
×
256,
a 64
×
64 model is used, and the reduction ratio is 3.
- Processing speed improved approximately 60%, for the
large model size.
