Mitsubishi Electric MELSEC-Q/L - Page 73

2 INSTRUCTION TABLES
2.5 Application Instructions
71
2
Date
comparison
LDDT= 4  Page 697
ANDDT=
ORDT=
LDDT<> 4 
ANDDT<>
ORDT<>
LDDT< 4 
ANDDT<
ORDT<
LDDT<= 4 
ANDDT<=
ORDT<=
LDDT> 4 
ANDDT>
ORDT>
LDDT>= 4 
ANDDT>=
ORDT>=
Category Instruction
symbol
Symbol Processing details Execution
condition
Number
of basic
steps
Subset Reference
DT S1 S2 n
+2
S1
S1
S1
+1
Year Year
Day
Month
+2
S2
S2
S2
+1
Day
Month
Comparison
operation
result
S1 S2DT n
S1 S2
DT n
DT S1 S2
n
+2
S1
S1
S1
+1
+2
S2
S2
S2
+1
Year Year
Day
Month
Day
Month
Comparison
operation
result
DT S1 S2
n
S1 S2
nDT
S1 S2 nDT
+2
S1
S1
S1
+1
+2
S2
S2
S2
+1
Year Year
Day
Month
Day
Month
Comparison
operation
result
S1 S2DT n
S1 S2
nDT
DT S1 S2 n
+2
S1
S1
S1
+1
+2
S2
S2
S2
+1
Year Year
Day
Month
Day
Month
Comparison
operation
result
DT S1 S2 n
S1 S2
nDT
DT S1 S2 n
+2
S1
S1
S1
+1
+2
S2
S2
S2
+1
Year Year
Day
Month
Day
Month
Comparison
operation
result
DT S1 S2 n
DT
S1 S2
n
DT S1 S2 n
+2
S1
S1
S1
+1
+2
S2
S2
S2
+1
Year Year
Day
Month
Day
Month
Comparison
operation
result
S1 S2DT n
S1 S2
DT n