Mitsubishi Electric melsec q00ujcpu User Manual page 603

(b)
When the parameter-valid drive is set to the memory card (RAM) or memory card (ROM) in
the High Performance model QCPU
TableApp.43 When the parameter-valid drive is set to the memory card (RAM) or memory card (ROM)
Setting in High Performance model QCPU
Setting in the Boot file tab of the PLC parameter
dialog box
No boot file setting
Settings in the Boot file tab
Type Transfer from
Program Memory card
(No boot file setting for parameters)
Settings in the Boot file tab
Type Transfer from
Program Memory card
Parameter Memory card
Settings in the Boot file tab
Type Transfer from
Program Standard ROM
(No boot file setting for parameters)
Settings in the Boot file tab
Type Transfer from
Program Standard ROM
Parameter Memory card
Settings in the Boot file tab
Type Transfer from
(Data other
than program Memory card
and parameter)
Settings in the Boot file tab
Type Transfer from
(Data other
than program Standard ROM
and parameter)
(Data other than program and parameter indicate initial
device value, device comment, and label program.)
*1: Since the Universal model QCPU holds the data in the program memory even when the battery voltage drops, the boot file setting is not
necessary.
*2: The Universal model QCPU searches for parameters in order of in the program memory, in the memory card, and in the standard ROM.
Then, the module uses the parameters found first.
If parameters exist in the program memory or the memory card, the Universal model QCPU cannot use the parameters in the standard
ROM.
App - 59
Change the setting so that the Universal model QCPU can refer to the
parameters in the memory card.
• Changes in parameter settings are not required.
• Delete parameters that exist in the program memory.
Change the setting so that the Universal model QCPU can refer to the
Transfer to
parameters in the memory card.
Program memory • Changes in parameter settings are not required.
• Delete parameters that exist in the program memory.
Transfer to
No changes are required.
Program memory
Program memory
Change the setting so that programs are stored in the program memory in the
first place, instead of booting from the standard ROM.
• Move the programs targeted for booting from the standard ROM into the
Transfer to
program memory.
Program memory
• Delete all settings for program in the Boot file tab of the PLC parameter
dialog box.
• Delete parameters that exist in the program memory.
Change the setting so that programs are stored in the program memory in the
first place, instead of booting from the standard ROM.
Transfer to
• Move the programs targeted for booting from the standard ROM into the
Program memory
program memory.
Program memory • Delete all settings for program in the Boot file tab of the PLC parameter
dialog box.
Transfer to
Delete all settings for data other than programs and parameters in the boot file
Program memory setting.
Since these data can be used even not stored in the program memory, it is not
necessary to transfer them to the program memory. Or, change the setting so
that they are stored in the program memory in the first place.
Transfer to
• Delete all settings for data other than programs and parameters in the Boot
file tab of the PLC parameter dialog box.
• Move the data other than programs and parameters into the program
Program memory
memory as needed.
Setting in Universal model QCPU
*1
*1
*2
*2
*2