Mitsubishi Electric FX5 User Manual page 182

Operations and functions that cannot be performed
While the following operations or functions are being executed, the restoration processing cannot be executed.
The following operations and functions cannot be executed during execution of the restoration processing.
Operation or function
Operation from GX Works3
Operation using the CPU module
logging configuration tool
Others
Functions that cannot be executed simultaneously with automatic restoration or CPU
module auto exchange
Do not execute automatic restoration using SD955, or restoration by automatic restoration using SD955 and CPU module
auto exchange simultaneously with the following functions.
• Firmware update function (Page 49 FIRMWARE UPDATE FUNCTION)
• Boot operation (Page 124 Boot Operation)
If these are executed simultaneously, automatic restoration or restoration with CPU module auto exchange will not function.
Operation of when the data logging function is used
If data is backed up during execution of the data logging function and the function has been set to be started automatically
when the operating status of the CPU module is changed to RUN, the data logging function will be automatically executed
when the status of the CPU module changes to RUN after the restoration processing. To restart the data logging function after
the restoration processing without the above setting, use the CPU module logging configuration tool.
When using IP address change function
If executing backup when an IP address is stored in the IP address storage area (system memory), the IP address will change
at the following timing during restoration.
• Restoration triggered by turning on SM1354: When CPU module power is turned OFF→ON or reset after restoration.
• Automatic restoration triggered by SD955: When restoration is executed.
• Restoration triggered by CPU module auto exchange: When restoration is executed.
22 DATA BACKUP/RESTORATION FUNCTION
180
22.2 Restoration Function
Initializing the CPU built-in memory/SD memory card
Clearing values (Devices, labels, latches)
Reading data from the PLC
Writing data to the PLC
Verifying data with the PLC
Deleting data in the PLC
Online change
Event history function (Updating event history data, clearing event history)
File password function
Security key authentication function (Writing/deleting a security key to/in the CPU module)
Predefined protocol support function (writing/reading/verifying protocol setting data)
Memory dump function (Memory dump setting/reading results, registering/clearing memory dump)
Data logging function (Writing/reading/deleting a logging setting file, registering/clearing a logging setting)
Operation of a logging file (deletion)
• SLMP Remote latch clear
• MC protocol
Ethernet communication File transfer function (FTP server)