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MELSEC-Q/QnA
1 GENERAL DESCRIPTION
1. GENERAL DESCRIPTION
This manual describes the common instructions for QCPU, QnACPU, and Q2AS(H)CPU(S1) that
are required when programming with a QCPU, QnACPU, and Q2AS(H)CPU(S1).
Common instructions are all instructions except those used for special function modules such as
AJ71QC24, AJ71PT32-S3, etc.; the instructions for AD57; the instructions for PID control, and
those for MELSAP3.
1.1 Related Programming Manuals
Before reading this manual, check the programs, I/O processes, and devices that can be used
with your CPU module in the CPU Module User's Manual or in the QnACPU Programming
Manual.
(1) Q02(H)CPU, Q06HCPU, Q12HCPU, Q25HCPU
1
QCPU (Q mode)/
QnACPU
Programming
Manual
(Common
Instructions)
QCPU (Q mode)/
QnACPU
Programming
Manual
(PID
Control Instructions)
QCPU (Q mode)/
QnACPU
Programming
Manual (SFC)
Describes the instructions
other than described in the
manuals on the ri
ht.
Describes the instructions
to perform PID control.
Describes SFC.
This manual
Describes the functions,
executable programs,
I/O processing, and
device names of High
Performance model QCPU.
High Performance
model
QCPU (Q mode)
User's Manual
(Functions Explanation,
Programming
fundamentals)
QCPU (Q mode)
Programming
Manual
(MELSAP-L)
Describes MELSAP-L.
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