Mitsubishi MELSEC-Q/L Programming Manual page 140

EGP, EGF
Program Example
(1) A program using the EGP instruction in the subroutine program using the EGD instruction
[Ladder Mode]
[Operation]
(1) (2)
END processing
ON
OFF
X0
X1 OFF
ON
V0 OFF
Turns ON at the leading
edge of X0.
V1 OFF
1
D0
D1
1. 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 124, Section 5.1.1.)
The EGP and EGF instruction cannot be used at the position of the LD or OR instruction.
2. EGP and EGF instructions cannot be used at the ladder block positions shown below.
X0 X1
X2
138
[List Mode]
(1)
(2) (1)
OFF
ON
Turns OFF as X0 remains ON.
ON
Turns ON at the leading edge of X1.
1
V0
SET M0
Step Instruction Device
(2) (1) (2)
ON
ON
Turns OFF as X1 remains ON.
2
(1) (2)