5 CC-Link IE Field Network
5.5 Backing up/Restoring Data of Devices Supporting iQSS
111
5
Points to be checked before data backup/restoration
■
Check the availability of data backup/restoration
The data can be backed up and restored when a CC-Link IE Field Network master/local module and a bridge module
(NZ2AW1GFAL) satisfy the following conditions.
Perform the automatic address detection function and the parameter batch read function before data backup/restoration.
The 'n' indicates the address assigned to the master station by the station number setting.
*1 Set the target station.
*2 Excluding when the error code is 0131H.
Considerations for data backup/restoration
■
Stations to which data cannot be backed up and restored
The data backup and restoration function cannot be performed on the following stations.
• Local station
• Sub-master station that is monitoring the master station (performing the sub-master operation)
• Station whose data link has stopped due to a station number duplication error
• Station whose data link has stopped due to a station number out of range error
• Station whose network number is mismatched
■
Use of an SD memory card
• During a data backup or restoration, do not perform the following actions: turning OFF the power, resetting a module, and
inserting or removing an SD memory card.
Otherwise, the data backup or restoration will be interrupted and the data will not be backed up or restored properly.
• Normal backup data cannot be created if the memory size or the number of files exceeds the maximum storage capacity of
an SD memory card during a data backup.
■
Operations with a display unit during data backup
If any of the following operations are performed with a display unit during data backup, the operation will be completed
abnormally and the error is displayed on the display unit.
Module
Condition to be checked
Remote device RX signal
Signal status
CC-Link IE Field Network master/local
module
Module error
Xn0
OFF
Module READY
XnF
ON
Host station data link status
Xn1
ON
Other station data link status
SW00B0 to SW00B7
OFF
Bridge module (NZ2AW1GFAL)
Remote READY
RXn0
ON
DP/DN short error
RXn1
OFF
Transmission cable voltage drop error
RXn3
OFF
DP/DN disconnection error
RXn4
OFF
Slave module alarm signal
RX(n+1)0
Parameter access completion flag
RX(n+1)1
ON
Parameter access error
RX(n+1)2
OFF
Automatic address detection flag
RX(n+1)4
OFF
Operation name
Project data batch save/load function
File deletion on the "Memory card operation menu" screen of a display unit
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: ......