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Panasonic A230 User Manual page 303

Machine vision system

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OCR Type A230
− Data Switching Timing
Select from among one of the following three
selections from item 442. (Reset Cond.):
(1) Hold (latch)
(2) Off after image capture
(3) Off before image capture
Latch
With this setting, the data is continuously output.
The data is switched at the point when and inspection finishes (accordingly, if the
previous inspection result is on, and the current inspection result is also on, the data
stays on continuously, and is not switched off).
OFF
/START
ON
OFF
/READY
ON
/D1 to D8
/ERROR
OFF
/REND
Note
The timing of the Error output going off when an error has
occurred is synchronized with the output data (D1 to D8).
Off after read
With this setting, the data output is switched off after image capture.
After an image is captured, the previous outputs are all set to off, and the data is output
when inspection ends.
OFF
/START
ON
OFF
/READY
ON
/D1 to D8
/ERROR
OFF
/REND
16.4 Inspection Execution and Result Output Procedures
ON
Error
ON
ON
Error
OFF
ON
Communications (Serial and Parallel)
OFF
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