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Data backup
Information of a device supporting iQSS can be saved in an SD memory card for each IP address by using an engineering
tool.
Operating procedure
1. Select
The initial values of the backup setting (SD1438 and SD1444) are as follows:
• SD1438 (folder number setting): FFFFH (automatic specification)
• Lower 8 bits of SD1444 (operation setting on error): 0H (continue)
Use a program when backing up data with the settings other than the one above. (Page 149 Program
execution for data backup)
■Other methods of data backup
Data can be backed up by the following methods.
• Select a target device supporting iQSS in 'List of devices' or 'Device map area' in the "Ethernet Configuration" window, then
right-click and select [Backup Ethernet Device] from the shortcut menu.
• Select a target device supporting iQSS in 'List of devices' or 'Device map area' on the "Sensor/Device Monitor for Ethernet
Configuration" screen, then right-click and select [Backup Ethernet Device] from the shortcut menu.
6 Ethernet
148
6.5 Backing up/Restoring Data of Devices Supporting iQSS
2. Select
1.
Select a target device supporting iQSS in 'List of modules' or
'Device map area' in the "Ethernet Configuration" window,
and select [Ethernet Configuration] [Online] [Backup
Ethernet Device].
2.
Read the message, and click the [Yes] or [OK] button.
Data is backed up.
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