Inspecting with the Edge Pitch Inspection Item
FQ2-S/CH User’s Manual
291
4
Setting Up Inspections
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. 276
Increasing Edge Pitch Processing Speed
Make the measurement region smaller to reduce the processing time.
Changing the measurement region: p. 227
Measurement Data That Can Be Used for External Outputs and Calculations
The following values can be output to external devices or used in calculations as measurement data.
4-18 Calculations and Judgments Using Inspection Item Data: p. 323
Expression
text string
Data name Description Data range
JG Judgement
−2: No judgement (not measured)
0: Judgement is OK
−1: Judgement is NG
−13: Teaching not performed error
−14: Figure not registered error
−15: Out of range error
This is the judgement result.
N Edge pitch 0 to 999 This is the number of objects.
P Average pitch 0 to 99999.9999 This is the average pitch.
PH Max. pitch 0 to 99999.9999 This is the maximum pitch.
PL Min. pitch 0 to 99999.9999 This is the minimum pitch.
W Average width 0 to 99999.9999 This is the average width between edges.
WH Max. width 0 to 99999.9999 This is the maximum width between edges.
WL Min. width 0 to 99999.9999 This is the minimum width between edges.
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