Data Backup And Restoration - Mitsubishi Electric M80 Series Maintenance Manual

M800/M80/E80 Series Maintenance Manual
6 Replacing Each Unit
6Replacing Each Unit
Carry out a backup of the whole system before replacement as a precautionary measure.

6.1 Data Backup and Restoration

The following two functions are available for the data backup and restoration: all backup function for files in batch and input/
output function for separate files.
The following devices are available in all backup and restoration:
HD
Memory card
DS
USB memory
The master data backup and restoration are used for backing up and restoring the initial state data set by MTB. The built-
in memory is used for the master data backup and restoration regardless of the selected device.
Files to be backed up/restored are as follows:
Screen display
System data
Ladder
Safety parameters
Safety ladder 1
Safety ladder 2
APLC data
Custom data
(*1) These data can be backed up only, cannot be restored.
For the input/output function for separate files, refer to the Instruction Manual.
IB-1501273-F
Hard disk (This is not displayed on M800S/M80/E80 Series and non-Windows-based
display unit of M800W/M80W Series.)
Front-side SD card
[M800S/M80/E80] Back-side SD card of the display unit
[M800W/M80W] Control unit-side SD card
-
File name
SRAM.BIN
ALL.PRM(*1)
ASSEMBLY.INF(*1)
USERPLC.LAD
EIPCONFDATA.BIN
SAFEPARA.BIN
SAFEPLC1.LAD
SAFEPLC2.LAD
APLC.BIN
-
144
Data type
SRAM data (binary files)
Programs, parameters, R registers and so on
Parameters
System configuration
User PLC program
EtherNet/IP configuration file
Safety parameter (binary file)
Safety PLC program 1
Safety PLC program 2
C language module created by user
Custom screen data
(Custom screen modules, setting files (Config.ini/cus-
tomdef.ini/customload.txt) and PLC alarm messages)