Mitsubishi QCPU (Q Mode) User Manual

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MELSEC-Q
4 SEQUENCE PROGRAM CONFIGURATION AND EXECUTION
CONDITIONS
(c) Gathering interrupt programs in a single program
1) Create the interrupt programs in order beginning from step 0 of the
stand-by type program.
An END instruction is required at the end of the interrupt program.
2) Because there are no restrictions on the order of creating interrupt
programs, the pointer numbers need not be assigned in ascending
order when creating multiple interrupt programs.
END
Program B (Stand-by type program)
Interrupt pointer
(This does not have to be created in order.)
I32
IRET
IRET
Y10
IRET
Y11
Y12
I0
I28
Interrupt
program
High Performance model QCPU
Program memory / Standard
ROM / Memory card
Program A
Write
Main routine
program
Program A
Program B
Write
REMARK
: See Section 10.10 for details on interrupt pointers.

Mitsubishi QCPU (Q Mode) Specifications

General

Brand	Mitsubishi
Model	QCPU (Q Mode)
Category	Controller
Language	English