Measurement Data That Can Be Logged (2D Code); Errors - Omron FQ2-S/CH Series User Manual

Measurement Data That Can Be Logged (2D Code)

The following values can be logged as measurement data.
Measured item
Judgement
Num. of characters
Overall quality
Decode
Cell contrast
Cell modulation
Fixed pattern damage 0 to 4
Axial nonuniformity
Grid nonuniformity
Unused err. Corr.
Print scale
Print scale X
Print scale Y
* When logging data is output, the data is output in the order of the above table.
7-6 Logging Measurement Data and Image Data: p. 392

Errors

Errors in Teaching
If 2D-codes cannot be read during an automatic registration, a teaching error message is displayed.
The reading may be unstable due to low contrast.Adjust the brightness to improve the contrast of the 2D-code.
Adjusting the Brightness: p. 77
200
Reading 2D-codes
Range of value
−2: No judgement (not measured)
0: Judgement is OK
−1: Judgement is NG
−16: Measurement timeout error
0 to 1024
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
Description
This is the judgment result from the measurements.
The number of characters read is output.
Outputs the evaluation value of overall quality.
Outputs the evaluation value of decode.
Outputs the evaluation value of the contrast.
Outputs the evaluation value of cell modulation.
Outputs the evaluation value of fixed pattern damage.
Outputs the evaluation value of axial nonuniformity.
Outputs the evaluation value of grid nonuniformity.
Outputs the evaluation value of unused error correction.
Outputs the evaluation value of the print scale.
Outputs the evaluation value of print scale X.
Outputs the evaluation value of print scale Y.
FQ2-S/CH User's Manual