Mitsubishi MELSEC QCPU User Manual

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MELSEC-Q/QnA
6 BASIC INSTRUCTIONS
High Performance
QnA Q4AR
Basic
QCPU
PLC CPU
Process CPU
6.5.2 Jump to END (GOEND)
Usable Devices
Internal Devices
(System, User)
MELSECNET/10(H)
Direct J
\
Set
Data
Bit Word
File
Register
Bit Word
Special
Function
Module
U
\G
Index
Register
Zn
Constant
K, H
Other
[Instruction Symbol] [Execution Condition]
Command
GOEND
GOEND
[Functions]
(1) Jumps to FEND or END instruction in the same program file.
[Operation Errors]
(1) In the following cases an operation error occurs, the error flag (SM0) turns ON, and an error
code is stored at SD0.
• A GOEND instruction has been executed after the execution of a CALL, ECALL instruction,
and prior to the execution of the RET instruction. (Error code: 4211)
• A GOEND instruction has been executed after the execution of a FOR instruction, and prior
to the execution of the NEXT instruction. (Error code: 4200)
• A GOEND instruction has been executed during an interrupt program but prior to the
execution of the IRET instruction. (Error code: 4221)
• A GOEND instruction was executed between the CHKCIR and CHKEND instruction block.
(Error code: 4230)
• A GOEND instruction was executed between the IX and IXEND instruction block.
(Error code: 4231)
[Program Example]
(1) The following program jumps to the END instruction if D0 holds a negative number.
[Ladder Mode] [List Mode]
Steps
Instruction Device
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Mitsubishi MELSEC QCPU Specifications

General

Brand	Mitsubishi
Model	MELSEC QCPU
Category	Controller
Language	English