Omron FH-3 Series Reference Manual page 182

Set the Measurement conditions
1
Click [Measurement] in Item Tab area.
2
Set the desired value for each setting.
Setting item
Candidate LV
High-Prec.
Rotation
Angle range
Multiple output
Count
Sort condition
Re-sort
Re-sort
condition
Search No.
Overlay
judgement
Overlay
rejection(%)
Show overlap
judg. area
180
Shape Search III
Setting value
[Factory default]
0 to 100 Set the threshold to detect candidate points in a rough search. Set this Item
[50] to a smaller value when the detection is unstable.
Check [High-Prec.] to output more accurate position information.
• [Checked]
Note that the processing time will normally be faster if [High-Prec.] is left un-
• Unchecked
checked.
• [Checked] Check this item when the direction differs of the inspection object differs
• Unchecked from the registered model.
-180 to 180
Check this item to be active, then set the measurement angle range.
[-180] to [180]
• [Checked] Check this item when you want to detect multiple objects in a single
• Unchecked measurement.
Sets the maximum number of detections.
If more objects than the set value are detected, all detected candidates are
1 to 128
sorted out.
[32]
Then within Candidates from the top of counted number are outputed as the
measurement result.
• Corr. ascending
• [Corr. descending]
Select this item to set for the Sort condition when Multiple output is
• X ascending
executed.
• X descending
When sorting based on the X and Y coordinates, the upper left is the origin.
• Y ascending
• Y descending
• Checked Check this item when you want to re-sort in other conditions.
• [Unchecked] Only the result that selected in [Count] function are output.
• Corr. ascending
• [Corr. descending]
• X ascending
Select the Re-sort condition.
• X descending
• Y ascending
• Y descending
0 to 127
Set the sort order number of output result from the sort or re-sort.
[0]
• Checked
Check this item to distinguish the detected result from the overlap result.
• [Unchecked]
1 to 100 Adjust the overlap rejection percentage. Increase this value when you want
[100] to reject a small overlap.
• [Checked] This function is applied when you check [Overlay judgement]. When you
• Unchecked check [Show overlap judg, area], the area is displayed as dashed line.
Description
FH/FZ5 Processing Item Function Reference Manual