Mitsubishi MELSEC-Q/L

137
EGP, EGF
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5.2 Association Instructions 5.2.5 EGP, EGF
: Edge relay number where operation results are stored (bits)
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 is no operation error in the EGP or EGF instruction.
5.2.5 EGP, EGF Pulse con version of edge re lay oper ation resu lts
5.2.5 EGP, EGF
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