Changing Edge Detection Conditions (Sensors With Monochrome Cameras Only); Reflect In Total Judgement; Unstable Edge Pitch Results (Sensors With Color Cameras Only); Increasing Edge Pitch Processing Speed - Omron FQ2-S Series User Manual

Item Parameter
Judgement Parameter Edge pitch
Average pitch
Max. pitch (maximum
pitch)
Min. pitch (minimum
pitch)
Average width
Max. width (maximum
pitch)
Min. width (minimum
pitch)

Changing Edge Detection Conditions (Sensors with Monochrome Cameras Only)

You can change the following measurement conditions for Sensors with Monochrome Cameras.
− [Inspection]
[Inspect]
Parameter
Color to count White (default)
Black
Mode Standard (default)
Precise

Reflect in Total Judgement

You can specify whether to reflect the judgement results of an inspection item in the overall judgement. (The
default is to reflect them.)
−
[Inspect] [Inspection]

Unstable Edge Pitch Results (Sensors with Color Cameras Only)

If the measurement result is not stable, adjust the [Edge level], [Noise level], and [Set color.] parameters.
p. 176

Increasing Edge Pitch Processing Speed

Make the measurement region smaller to reduce the processing time.
Changing the measurement region: p. 155
FQ2-S/CH User's Manual
Setting
Range: 0 to 1000
Defaults: Lower limit: 0,
Upper limit: 1000
Range: 0.0000 to 99,999.9999
Defaults: Lower limit: 0.0000,
Upper limit: 99,999.9999
Range: 0.0000 to 99,999.9999
Defaults: Lower limit: 0.0000,
Upper limit: 99,999.9999
Range: 0.0000 to 99,999.9999
Defaults: Lower limit: 0.0000,
Upper limit: 99,999.9999
Range: 0.0000 to 99,999.9999
Defaults: Lower limit: 0.0000,
Upper limit: 99,999.9999
Range: 0.0000 to 99,999.9999
Defaults: Lower limit: 0.0000,
Upper limit: 99,999.9999
Range: 0.0000 to 99,999.9999
Defaults: Lower limit: 0.0000,
Upper limit: 99,999.9999
− [Edge Pitch] − [Modify] − [Details] Tab Page − [Meas.parameter]
Setting
Sets the color of edges to measure.
Select the Precise Mode if the pin width or pitch is less than 2 pixels.
− −
[Add item.] [Edge Pitch]
Description
Set the range that is to be judged OK
for each parameter.
(distance between
Edge pitch (number of objects)
Description
− −
[Details] Tab Page
Inspecting with the Edge Pitch Inspection Item
Pitch Width
center points)
[Output parameter]
189