End Sequence Program (End) - Mitsubishi MELSEC QCPU Programming Manual

5 SEQUENCE INSTRUCTIONS

5.6.2 End sequence program (END)

Internal Devices
Set
(System, User)
Data
Bit Word
[Instruction Symbol] [Execution Condition]
END
[Functions]
(1) Indicates termination of programs, including main routine program, subroutine program, and
interrupt programs.
Execution of the END instruction will cause the CPU module to terminate the program that was
being executed.
(2) An END instruction cannot be used during the execution of the main sequence program.
If it is necessary to perform END processing during the execution of a program, use the FEND
instruction.
(3) When programming in the ladder mode of a peripheral device, it is not necessary to input an
END instruction.
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Usable Devices
MELSECNET/10(H)
File Direct J \
Register
Bit Word
0
Sequence program
END
QCPU
PLC CPU
Process CPU
Basic
High Performance
Special
Index
Function
Register
Module
Zn
U \G
MELSEC-Q/QnA
QnA Q4AR
Other
Constant
K, H
U
END
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