Epson 5 - Manual (Page 27)

AngleStart Property
AngleStart Property
Applies To
Vision Objects: Correlation, Geometric
Description
Sets / returns the starting search angle.
Usage
VGet Sequence.Object.AngleStart, var
VSet Sequence.Object.AngleStart, value
Sequence Name of a sequence or string variable containing a sequence name.
Object Name of an object or string variable containing an object name. The object must exist in the
specified sequence.
var Integer variable that will contain the value of the property.
value Integer expression for the new value of the property.
Values
Integer number in degrees from 0 - 360
Default: 0
Remarks
Use AngleStart to set the starting search angle. This property is only valid when AngleEnable is set to True.
The system will search for the model starting with AngleStart using the AngleRange property. For
example, if AngleStart is 45 degrees and AngleRange is 10 degrees, then the system will search from 35 to
55 degrees.
Note that after setting AngleStart, the model will be automatically preprocessed on the next run, which
could cause slower cycle time on that first run. Subsequent cycle times will be at normal speed.
See Also
Angle Result, AngleEnable Property, AngleMaxIncrement Property, AngleRange Property, Correlation
Object, Geometric Object, Object Tab
Vision Guide 5.0 Reference (Ver.5.3) Rev.1 13