Omron SYSMAC FH Series User Manual page 120

Note
Image Logging
• When the number of files in the save destination folder increases, the time needed to save images increases.
• If image transfer is disabled using the Camera selection setting for the [Camera Image Input] unit, black images are
saved instead of images from the disabled Camera.
Number of Images That Can Be Saved
• This will depend on the size and resolution of the images and the number of Cameras connected.
• The number of images that can be saved on the RAM disk in the Controller or a USB disk depends on available space.
• If the RAM disk is selected, the memory available in the RAM disk
• If USB disk is selected, it depends on the USB disk capacity.
• The following restrictions apply to a USB disk. (There is no limit if an NTFS-formatted USB disk is used with the FH/FZ5-
11 .)
• When saving image files directly under the root directory, the number of images that can be saved is about 126.
• When saving in sub-folders (e.g., \USBDisk\SUB), a maximum of 999 images can be saved in each folder. Change to
a different folder to save another 999 images up to the maximum memory capacity.
Loading Data to a Computer
• Default settings are set so that logging data is saved in the RAM disk in the Controller.
When logging data is loaded to a computer, set [USBDisk] as the save destination. Logging data is first saved to the
RAM disk in the Controller. It can then be copied from the RAM disk and saved to the USB disk using [Copy files] in
[Save to file].
118
Useful Functions for Operation
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Vision System FH/FZ5 Series
User's Manual (Z340)