Omron FQ2-S/CH Series

Inspection Item Selection Guide
134
FQ2-S/CH User’s Manual
4-1 Inspection Item Selection Guide
FQ2-S1
FQ2-S2
FQ2-S3 FQ2-S4
FQ2-CH
The FQ2 Sensor uses inspection items to judge measurement objects. There are thirteen different
measurement objects. Select the best inspection items for the characteristics of the measurement object that
are being judged.
Inspection Example
Inspec-
tion items
used
Compati-
ble mod-
els
Judging according to character
recognition
Checking printed consume-by
dates
OCR p. 140
Judging according to bar code Checking product information Bar code p. 179
Judging according to 2D-code Checking product information 2D-code p. 190
Judging according to DPM 2D-
code
Reading 3D codes for direct
part marking
2D-code
(DPM)
p. 201
Judging according to shapes
Judging if there is a mark Search or
Shape
Search lll
p. 215
p. 230
Detecting positions with pat-
terns
Measurement objects of the same color and pattern can be
detected.
Search p. 215
2012.10.01
PQD/CE6800
OK
2012.10.01
2012.11.01
NG
FQ2-S4
FQ2-CH
OK
12345 12346
NG
FQ2-S4
OK
12345 12346
NG
FQ2-S4
OK
12345 12346
NG
FQ2-S4
ITJ
OK
ITJ
OK
NG
ITJ
OK NG
FQ2-S1
FQ2-S2
FQ2-S3
FQ2-S4
OMRON
OMRON
FQ2-S1
FQ2-S2
FQ2-S3
FQ2-S4