Pulse Conversions Of Edge Relay Operation Results (Egp,Egf) - Mitsubishi MELSEC Q Series Programming Manual

EGP,EGF
5.2.5

Pulse conversions of edge relay operation results (EGP,EGF)

EGP,EGF
EGP
EGF
Setting
Data
D
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.
5-18
D
Command
Command
D
: Edge relay number where operation results are stored (bits)
D
Internal Devices
R, ZR
Bit Word
High
Basic
performance
J \
U \G
Bit Word
––
Process
Redundant Universal LCPU
Other
Zn Constants
V