Mitsubishi Electric GOT SIMPLE Series, User Manual

Page: 201 / 310

15 CONTROL OF VARIOUS DATA (DATA CONTROL)
15.8 BACKUP/RESTORE
199
15
Data to be backed up and restored
The following shows data to be backed up and restored.
Data other than the the following data cannot be backed up and restored.
■
Basic model QCPU
*1 The file register in the Flash card installed in the CPU is always restored without confirming saving.
Select whether restoring or not the file register stored in the SRAM card or standard RAM in the dialog box displayed when restoration is
executed.
When the file register is not restored, the existing file register is deleted.
Therefore, programs of the controller may not work normally.
If a problem occurs in the operation of the controller after restoration, perform the restoration again, including to the file register.
■
High Performance model QCPU
*1 The file register in the Flash card installed in the CPU is always restored without confirming saving.
Select whether restoring or not the file register stored in the SRAM card or standard RAM in the dialog box displayed when restoration is
executed.
When the file register is not restored, the existing file register is deleted.
Therefore, programs of the controller may not work normally.
If a problem occurs in the operation of the controller after restoration, perform the restoration again, including to the file register.
*2 The item can be backed up only.
Item Description File name
Parameter Parameter for operating a programmable controller PARAM.QPA
Intelligent function module parameter Parameter for intelligent function modules IPARAM.QPA
Sequence program Program that the CPU operates MAIN.QPG
SFC program Sequence program with the SFC programming format MAIN-SFC.QPG
File register
*1
Data stored in file registers MAIN.QDR
Device comment Device comment to be stored in a programmable controller MAIN.QCD
Device initial value Setting the device initial value MAIN.QDI
Item Description File name
Parameter Parameter for operating a programmable controller PARAM.QPA
Intelligent function module parameter Parameter for intelligent function modules IPARAM.QPA
Program Program that the CPU operates (Including SFC program) ***.QPG
Device comment Device comment to be stored in a programmable controller ***.QCD
Boot operation specification file Batch file for starting programs stored in ROM and others AUTOEXEC.QBT
Device initial value Setting the device initial value ***.QDI
File register
*1
Data stored in file registers ***.QDR
Sampling trace file
*2
Sampling trace data that the specified device data is continuously collected
with the specified timing ***.QTD
Failure history data
*2
Failure history data that are recorded self-diagnostic results ***.QFD
Programmable controller user data Any user-created data stored in a memory card ***.*** (Optional)