Mitsubishi MELSEC Q Series Programming Manual

5-18
EGP,EGF
5.2.5 Pulse conversions of edge relay operation results (EGP,EGF)
EGP,EGF
Function
EGP
(1) Operation results up to the EGP instruction are stored in memory by the edge relay (V).
(2) Goes ON (continuity status) at the leading edge (OFF to ON) of the operation result up to the
EGP instruction.
If the operation result up to the EGP instruction is other than a leading edge (i.e., from ON to
ON, ON to OFF, or OFF to OFF), it goes OFF (non-continuity status).
(3) The EGP instruction is used for subroutine programs, and for conducting pulse operations
for programs designated by indexing between the FOR and NEXT instructions.
(4) The EGP instruction can be used like an AND instruction.
EGF
(1) Operation results up to the EGF instruction are stored in memory by the edge relay (V).
(2) Goes ON at the trailing edge (from ON to OFF) of the operation result up to the EGF
instruction.
If the operation result up to the EGF instruction is other than a trailing edge (i.e., from OFF to
ON, ON to ON, or OFF to OFF), it goes OFF (non-continuity status).
(3) The EGF instruction is used for subroutine programs, and for conducting pulse operations
for programs designated by indexing between the FOR and NEXT instructions.
(4) The EGF instruction can be used like an AND instruction.
Operation Error
(1) There are no operation errors associated with the EGP or EGF instruction.
: Edge relay number where operation results are stored (bits)
Setting
Data
Internal Devices
R, ZR
J\
U\G
Zn Constants
Other
V
Bit Word Bit Word
––
Basic
Process
High
performance
Redundant Universal LCPU
Command
Command
D
D
EGP
EGF
D
D

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English