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Basic Knowledge For Macro Customize
Functions
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5
Optimizing Scene
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Vision System FH/FZ5 Series
User’s Manual (Z340)
An "Illegal function call" error
sometimes occurs when search
process unit measurement is
executed with the MeasureProc
function
It is possible that no objects
were found in the search
process.
An "Illegal function call" error occurs if there are 0
detections in the measurement process of the search
process unit executed with the MeasureProc function.
Use the Try - Catch - End Try function to create a
process that handles the occurrence of 0 detections in
the program.
Reference:
X
Try - Catch - End Try function (p.773)
Problem
Cause
Action
Summary of Contents for fh-1 series
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Page 48: ...WWW NNC IR Initializing the Controller 46 Vision System FH FZ5 Series User s Manual Z340 MEMO...
Page 68: ...WWW NNC IR Editing Scene Groups 66 Vision System FH FZ5 Series User s Manual Z340 MEMO...
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