Mitsubishi MELSEC System Q

6–2 MITSUBISHI ELECTRIC
Applied Instructions Reference More Advanced Programming
Category Instruction Function
Comparison
operations
32-bit data
comparisons
LDD=
Compare 16-bit data within operations
LDD>
LDD<
LDD<>
LDD<=
LDD>=
ANDD=
ANDD>
ANDD<
ANDD<>
ANDD>=
ANDD<=
ORD=
ORD>
ORD<
ORD<>
ORD<=
ORD>=
Real number data
comparisons
LDE=
Compare data within operations
LDE>
LDE<
LDE<>
LDE<=
LDE>=
ANDE=
ANDE>
ANDE<
ANDE<>
ANDE>=
ANDE<=
ORE=
ORE>
ORE<
ORE<>
ORE<=
ORE>=
Character string data
comparisons
LD$=
Compare of two character strings (one character at a
time) within operations
LD$>
LD$<
LD$<>
LD$<=
LD$>=
AND$=
AND$>
AND$<
AND$<>
AND$>=
AND$<=
OR$=
OR$>
OR$<