5
MEMORIES AND FILES USED IN CPU MODULE
5.2 High Performance Model QCPU, Process CPU, Redundant CPU, Universal Model QCPU
5.2.9 Execution of standard ROM/memory card programs (boot run)
5 - 51
1
Overview
2
Performance
Specification
3
Sequence Program
Configuration and
Execution Conditions
4
I/O Nunber Assignment
5
Memories and Files
Handled by CPU Module
6
Functions
7
Communication using
built-in Ethernet ports of
CPU module
8
Communication with
Intelligent Function
Module
(d) Installation of memory card
When storing files to a memory card by boot run, install the memory card into the
High Performance model QCPU, Process CPU, Redundant CPU or Universal
model QCPU.
(e) Writing parameters and programs by GX Developer
1) High Performance model QCPU, Process CPU, Redundant CPU
Write the parameters to the memory set by the parameter-valid drive DIP
switches.
Also, write the files set in the boot file setting in (b) to the transfer source
memory.
2) Universal model QCPU
Write the files set in the boot file settings and parameters to a memory card.
(f) Program execution
Reset the CPU module using the RESET/L.CLR switch (RUN/STOP/RESET
switch in the case of the Universal model QCPU).
The BOOT LED turns on upon completion of the boot from the specified memory.
(g) Checking whether boot is normally completed
Whether a boot is normally completed or not can be checked by the following.
• The BOOT LED turns on.
• The special relay (SM660) turns ON.
• Choose [Online] [Verify with PLC] on GX Developer and verify the data
written to the transfer source memory and the data in the program memory.