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MELSEC-Q
6 HIGH PERFORMANCE MODEL QCPU FILES
6.7 Executing Standard ROM/Memory Card Programs (Boot Run)
(1) Executing High Performance model QCPU programs
(a) The High Performance model QCPU executes programs stored in the
program memory.
The High Performance model QCPU does not perform operation of
programs stored in the standard ROM or memory cards.
(b) To execute programs stored in the standard ROM and memory card,
designate file names to be booted (read) to program memory at the "Boot
file" tab screen in the “(PLC) Parameter" dialog box.
Programs with file names designated there are booted from the standard
ROM/memory card to program memory and executed when the power is
turned ON or the High Performance model QCPU is reset.
(2) Preparation for Boot Run
Perform the following steps in preparation for boot run:
(a) Create a program using GX Developer.
Create a program used for the boot run.
(b) Select a boot file using GX Developer.
Select a boot file at the "Boot file" tab screen in the “(PLC) Parameter"
dialog box.
(c) Make the High Performance model QCPU hardware setting.
Set High Performance model QCPU Dip switches to specify a parameter-
driven drive.
(d) Insert a memory card.
Insert a memory card in a slot if you want to store parameters or programs
on the memory card during the boot run.
(e) Write parameters and programs using GX Developer.
Write parameters on the parameter-driven drive. Write a program to the
memory specified at the "Boot file" tab screen in the “(PLC) Parameter"
dialog box.
(f) Execute a program.
Reset the High Performance model QCPU with the RESET/L.CLR switch.
After the boot run is completed in the specified memory, the "BOOT" LED
lights up.
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