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7. Basic Commands
EGP, EGF
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{ EGP, EGF ... Pulse conversion of edge relay operation results
Usable device
Bit device Word device
Con-
stant
Pointer
X Y M L F BSB T SM VTCDRWSWZSDKH P
Digit
desig-
nation
Index
No. of
steps
{
{
6
Setting data
Vn
Edge relay number
where operation
results are stored.
Pulse conversion
command
Vn
EGP
EGF
Vn
Pulse conversion
command
Function
EGP
(1) Operation results up to the EGP command are stored in memory by the edge relay (V).
(2) EGP turns ON (continuity state) at the leading edge (OFF to ON) of the operation result up to the
EGP command.
If the operation result up to the EGP command is other than a leading edge (i.e., from ON to ON,
ON to OFF, or OFF to OFF), it turns OFF (non-continuity state).
(3) The EGP command is used for subroutine programs, and for conducting pulse operations for
programs designated by index qualification between FOR to NEXT loop.
(4) The EGP command can be used like an AND command.
EGF
(1) Operation results up to the EGF command are stored in memory by the edge relay (V).
(2) EGF turns ON (continuity state) at the trailing edge (from ON to OFF) of the operation result up to
the EGF command.
If the operation result up to the EGF command is other than a trailing edge (i.e., from OFF to ON,
ON to ON, or OFF to OFF), it turns OFF (non-continuity state).
(3) The EGF command is used for subroutine programs, and for conducting pulse operations for
programs designated by index qualification between FOR to NEXT loop.
(4) The EGF command can be used like an AND command.