Mitsubishi Electric MELSEC-Q/L Programming Manual page 149

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Program example
• A program using the EGP instruction in the subroutine program using the EGD instruction
[Ladder Mode]
[Operation]
END processing
(1)
(2)
ON
OFF
X0
ON
OFF
X1
ON
V0
OFF
Turns ON at the leading
edge of X0.
V1 OFF
1
D0
D1
• The EGP or EGF instruction operates based on the operation result performed starting from the LD
instruction immediately before the EGP or EGF instruction to immediately before the EGP or EGF
instruction. Therefore, use them at the same position as that of the AND instruction. (Refer to Page 131
Operation start, series connection, parallel connection.) The EGP and EGF instruction cannot be used at
the position of the LD or OR instruction.
• EGP and EGF instructions cannot be used at the ladder block positions shown below.
X0
X1
X2
(1)
(2)
(1)
OFF
Turns OFF as X0 remains ON.
ON
Turns ON at the leading edge of X1.
1
V0
SET
M0
[List Mode]
Instruction
Step
(2)
(1)
(2)
ON
ON
Turns OFF as X1 remains ON.
2
Device
(1)
(2)
5 SEQUENCE INSTRUCTIONS
5.2 Association Instructions
5
147

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