Omron fh-3 series User Manual

Edge PitchFH/FZ5 Processing Item Function Reference Manual
241
2
Inspecting and Measuring
Key Points for Adjustment
Select the adjustment method referring to the following points.
Measurement Results for Which Output Is Possible (Edge Pitch)
The following values can be output using processing items related to results output. It is also possible to
reference measurement values from expressions and other processing units.
External Reference Tables (Edge Pitch)
Parameter to be adjusted Remedy
Edge color If edges cannot be detected properly, specify a large
r value for the color variance range.
Measurement If noise is detected as an edge, specify
a larger value for "Noise level" and "Noise width".
Edge level
When the measurement result is lower than the actual nu
mb
er of edges, specify a smaller
value for the "Edge level". On the other hand, when the measurement result is higher than the
actual number of edges, specify a larger value for the "Edge level".
Measurement items Character string Description
Judgement JG Judgement result
Number of Edge Pins N Number of detected edges
Average pitch P Average pitch of detected edges
Max. pitch PH Maximum pitch of detected edges
Min. pitch PL Minimum pitch of detected edges
Average width W Average width of detected edges
Max. width WH Maximum width of detected edges
Min. width WL Minimum width of detected edges
No. Data name Set/Get Data range
0 Judge Get only
0: No judgement (unmeasured)
1: Judgement result OK
-1: Judgement result NG
-10: Error(Image format mismatch)
-11: Error(unregistered model)
-12: Error(insufficient memory)
-20: Error(other errors)
5 Number of Edge Pins Get only 0 to 999
6 Average pitch Get only 0 to 99999.9999
7 Max. pitch Get only 0 to 99999.9999
8 Min. pitch Get only 0 to 99999.9999
9 Average width Get only 0 to 99999.9999
10 Max. width Get only 0 to 99999.9999
11 Min. width Get only 0 to 99999.9999
101 Output Coordinates Set/Get
0: After scroll
1: Before scroll
102 Calibration Set/Get
0: OFF
1: ON
103
Reflect to overall
j
udg
ement
Set/Get
0: ON
1: OFF

Omron fh-3 series Specifications

General

Brand	Omron
Model	fh-3 series
Category	Accessories
Language	English