9 CC-Link IE Field Network
9.4 Backing up/Restoring Data of Devices Supporting iQSS
253
9
9.4
Backing up/Restoring Data of Devices Supporting
iQSS
Information of a device supporting iQSS can be backed up to/restored from an SD memory card by using special relays and
special registers.
This will make a data restoration or utilization simplified and the time taken to change the information of multiple devices
supporting iQSS, restore data when a failure occurred in a device supporting iQSS, and to perform a changeover will also be
shortened.
This section explains data the backup and data restoration methods for a MELSEC iQ-R series CC-Link IE Field Network.
Data backup/restoration can be performed when the request source is a CC-Link IE Field Network master
station.
(1) Data backup
(2) Data restoration
Function
Reference
Data backup
Page 259 Program execution for data backup
Data restoration
Page 269 Program execution for data restoration
STATION0001
STATION0002
Backup
$MELPRJ$
0001_0001
0001_0002
CC_IE_Field
20160101_00
Data
Data
(1)
(2)
(1)
(2)
Summary of Contents for 13JV28
Page 1: ...iQ Sensor Solution Reference Manual ...
Page 2: ......
Page 166: ...164 6 Ethernet 6 5 Backing up Restoring Data of Devices Supporting iQSS MEMO ...
Page 185: ...7 AnyWireASLINK 7 4 Backing up Restoring Data of Devices Supporting iQSS 183 7 Sample program ...
Page 195: ...7 AnyWireASLINK 7 4 Backing up Restoring Data of Devices Supporting iQSS 193 7 Sample program ...
Page 228: ...226 8 CC Link 8 4 Backing up Restoring Data of Devices Supporting iQSS Sample program ...
Page 238: ...236 8 CC Link 8 4 Backing up Restoring Data of Devices Supporting iQSS Sample program ...
Page 244: ...242 8 CC Link 8 4 Backing up Restoring Data of Devices Supporting iQSS Sample program ...
Page 309: ...10 Ethernet 10 5 Backing up Restoring Data of Devices Supporting iQSS 307 10 Sample program ...
Page 371: ...APPX Appendix 8 Backup File Capacity 369 A MEMO ...
Page 373: ...I 371 MEMO ...
Page 377: ......