When bit 0 of the specified control address is ON, the specified CSV data in the external storage device is written to the device/PLC following the preset transfer conditions (such as transfer designation address, number of data).
Also, when bit 1 of the Control Address turns ON, the device/PLC data is read and saved to the external storage device as new CSV data according to the previously set transfer conditions (Destination Address, Number of Data Items).
You can transfer multiple files up to a maximum of 64 at one time.
You can designate the destination or source address, Number of Data Items, and so on, for each file at transfer time.
26.10.2.2 For Address Action