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

5.2.5

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

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 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 can be used like an AND instruction.
Operation Error
(1) There are no operation errors associated with the EGP or EGF instructions.
D
Command
Command
D
: Edge relay number where operation results are stored (bits)
D
Internal Devices
Set
Data
Bit Word
––
D
5.2.5 Pulse conversion of edge relay operation results (EGP, EGF)
Others
Constants
V
5.2 Connection Instructions
EGP, EGF
5
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