Omron FQ User Manual page 105

Checking Recent Measurement Trends (Recent Results Logging)
The most recent measurement results can be logged inside the Sensor.
Even if data is not logged in external memory, such as an SD card, trends in measurement results can be
easily checked on the Touch Finder.
However, if the power supply is turned OFF or the scene is changed, this data will be lost.
Recent measurement results
Inspection data: Most recent 1,000 values
Image data: Most recent 20 images
Sensor
Statistical Data
FQ User's Manual
Trend monitor
Touch Finder
Histogram
Statistical data
Logging Measurement Data and Image Data
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