Files; File Types And Storage Memory - Mitsubishi Electric MELSEC iQ-R Series User Manual

10.4

Files

This section lists the files used by the CPU module.

File types and storage memory

This table lists the types of files, which are generated by parameter settings and functions in use, as well as their storage
memory.
: Can be stored (Mandatory), : Can be stored, : Cannot be stored
File type
Program
FB file
CPU parameter
System parameter
Module parameter
*8*9
Module extension parameter
*6
Module-specific backup parameter
Memory card parameter
Device comment
Initial device value
Global label setting file
Initial label value file Initial global label value file
Initial local label value file
File register
Event history
Device data storage file
General-purpose data
Data logging setting file Common setting file
Individual setting file
Remote password
Firmware update file
Firmware update prohibited file
System file for backing up CPU module data
Backup data file for backing up CPU module data
Device/label data file for backing up CPU module data
System file for the iQ Sensor Solution data backup/restoration
function
Backup data file for the iQ Sensor Solution data backup/restoration
function
System file for automatic restoration with the SD CARD OFF button
*1 mmm represents the start I/O number (first three digits in four-digit hexadecimal representation) of each module. For the CPU module, it
will be 3FFH. Also, nn represents the serial number (two-digit hexadecimal representation) of module extension parameter files or
module-specific backup parameter files of each module.
*2 nn corresponds to the setting number and is 01 through 10.
*3 Can be stored but cannot operate as a function.
*4 When this file is stored in the built-in memory of the CPU module, it is divided into program memory and data memory and stored. (
Page 156 Configuration of a program file)
*5 The module extension parameter for the protocol setting is a file for storing protocol setting information in the predefined protocol
support function.
*6 The module-specific backup parameter is a file for storing the save or restore data of the module to be replaced by the online module
change function. For details, refer to the manual for the module used.
CPU built-in memory
Program Device/label Data
memory memory memory
Drive 0 Drive 3 Drive 4
*4 *4
  
*4 *4
  
  
  
  
*10
  
*10*11
  
  
  
  
  
  
  
  
  
  
  
  
  
  
*3
  
  
  
  
  
  
  
  
10 MEMORY CONFIGURATION OF THE CPU MODULE
SD File name and extension
memory
card
Drive 2
 ANY_STRING.PRG

ANY_STRING.PFB
 CPU.PRM

SYSTEM.PRM
 UNIT.PRM
*10 *1

• UEXmmmnn.PRM
*5
• UEXmmm00.PPR
*10*11 *1

UBPmmmnn.BPR

MEMCARD.PRM

ANY_STRING.DCM
 ANY_STRING.DID

GLBLINF.IFG
 GLBLINF.LID

PROGRAM_NAME.LID
*3
 ANY_STRING.QDR

• EVENT.LOG
• EVEN2.LOG
*3

DEVSTORE.QST

ANY_STRING.CSV/BIN

LOGCOM.LCS
*2
 LOGnn.LIS

00000001.SYP
 mmmm_vv.SYF
*3

FWUPDP.SYU
 $BKUP_CPU_INF.BSC

BKUP_CPU.BKD

BKUP_CPU_DEVLAB.BKD
 $BKUP_UNIT_INF.BSI

Depends on a connected
*7
device.QBR

$BKUP_CPU_SWRSTR.BSC
10.4 Files
10
151