Analyzing Logging Data - Omron FZ3 User Manual

Note
About image logging
When the number of files in the save destination folder increases, the time needed for image saving increases.
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If "Camera Image Input" is used several times in a flow, the image from the last "Camera Image Input" is saved.
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If image transfer is disabled using the camera selection setting for the [Camera Image Input] unit, black images
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are saved instead of images from the disabled camera.
About number of images that can be saved
This will vary depending on the size of the images and the resolution of the connected camera.
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The number of images that can be saved on the RAMDisk or USBDisk depends on free capacity.
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3
If RAMDisk is selected, this depends on the controller memory capacity.
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If USBDisk is selected, this depends on the USBDisk capacity.
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The following methods can be used to increase the number of images that can be saved on the RAMDisk or
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USBDisk.
Shorten file names when saving directly under the root directory.
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When saving image files directly under the root directory, the number of images that can be saved is about
126 due to FAT file format limitations. If file names are shortened, this can be increased to a maximum of
512. (FZ3-9
Saving in a subfolder
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When saving in sub-folders (\USBDisk\SUB, etc.) and not in the root directory, a maximum of 999 images
can be saved in each folder. (FZ3-9
format.)

Analyzing Logging Data

Acquired data is referred to and processed, and settings are analyzed.
Checking Logging Data with a PC
This section uses the example of saving logging data in the USB memory.
1.
Copy logging data saved to the USB memory to the PC.
2.
Open folder with copied data.
3.
Open using an application associated with the extension (csv).
Explanation is given here using examples displayed in Excel.
102 Useful Functions for Operation
/H9 models have no limit, because they use the NTFS format.)
/H9 models have no limit, because they use the NTFS
FZ3 User's Manual