Omron FQ2-S Series User Manual page 276

Enabling File Logging
You must enable file logging before you can execute it.
(Setup Mode) − [TF settings] − [Logging setting]
1
Press [ON].
Starting and Stopping Logging
After logging is started (i.e., set to ON), the specified image data and measurement data will be saved in the
SD card or computer hard disk each time measurements are performed.
(Run Mode)
1
Press [Logging].
2
Press [Image logging] or [Data logging].
3
Press [ON] to start logging.
Press [OFF] to stop logging.
4
Press [Back].
Note
To save logged data, you must first select either [All] (all data is saved) or [Only NG] (only NG data is saved) in the
logging parameters.
Setting Logging Conditions: p. 270
Ensuring That All Measurement Results Are Logged in External Memory
To ensure that all measurement results are actually saved, change the settings so that the BUSY signal
remains ON until logging has been completed. During operation, do not input the next trigger until the BUSY
signal turns OFF.
[In/Out] − [I/O setting] − [I/O terminals] − [Output] Tab Page − [BUSY output]
Change the BUSY output parameter to [Data logging].
Trigger signal
ON
BUSY
OFF
Note
• File logging cannot be used when performing continuous measurements.
• If you use the PC Tool, the logging time may vary by up to 100 ms depending on the application conditions of your
computer.
• If logging data to an SD card, the write time varies depending on the amount of the available space on the SD
card.
Reference value: For SDHC class 4, the time required to write image data is approx. 200 to 800 ms.
274
Logging Measurement Data and Image Data
Sensor
Image input
Measurements
Touch Finder
Data
Image
Logging
Logging
Display
FQ2-S/CH User's Manual