Omron NJ501-1500

2 Instruction Descriptions
2-88
NJ-series Instructions Reference Manual (W502)
LT (<), LE (<=), GT (>), and GE (>=)
These instructions compare the sizes of two or more values.
LT (<): Performs a less than comparison.
LE (<=): Performs a less than or equal comparison.
GT (>): Performs a greater than comparison.
GE (>=): Performs a greater than or equal comparison.
Instruction Name FB/FUN Graphic expression ST expression
LT (<) Less Than FUN Out:=(In1<In2) & (In2<In3)
& ··· &
(InN-1<InN);
LE (<=) Less Than Or
Equal
FUN Out:=(In1<=In2) &
(In2<=In3) & ··· &
(InN-1<=InN);
GT (>) Greater Than FUN Out:=(In1>In2) & (In2>In3)
& ··· &
(InN-1>InN);
GE (>=) Greater Than Or
Equal
FUN Out:=(In1>=In2) &
(In2>=In3) & ··· &
(InN-1>=InN);
(@)<
EN
In1
:
InN
:
(@)LT
EN
In1
:
InN
:
Out
Out
(@)<=
EN
In1
:
InN
:
(@)LE
EN
In1
:
InN
:
Out
Out
(@)>
EN
In1
:
InN
:
(@)GT
EN
In1
:
InN
:
Out
Out
(@)>=
EN
In1
:
InN
:
(@)GE
EN
In1
:
InN
:
Out
Out