(5) Functions that cannot be performed during backup
The following functions cannot be executed during backup.
Category
Format PLC Memory
Drive operation
Program memory batch transfer
Arrange PLC Memory
Online change (ladder mode)
Online change (files)
Online change
Online change (multiple blocks)
Change TC setting
Monitor
Monitor condition setup
Debug
Executional conditioned device test
(6) Precautions
(a) During data logging
Backup operation cannot be performed during data logging. To perform backup, stop the data logging. For how
to stop data logging, refer to the following.
MELSEC-L CPU Module User's Manual (Data Logging Function)
Function
Trace
Data logging
Remote operation
File operation
FTP function
CHAPTER 3 CPU MODULE FUNCTIONS
Category
Sampling trace registration
Data logging registration
Remote latch clear
Write to PLC
Delete PLC Data
Write PLC User Data
Delete PLC User Data
File Password 32
Latch data backup
For all operations and commands
Function
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