Arithmetic Operation Instructions - Mitsubishi MELSEC-Q/L Programming Manual

2.4.2

Arithmetic operation instructions

Category
+
+P
+
BIN 16-bit
+P
addition and
subtraction
-
operations
-P
-
-P
D+
D+P
D+
BIN 32-bit
D+P
addition and
subtraction
D-
operations
D-P
D-
D-P
*
BIN 16-bit
*P
multiplication
and division
/
operations
/P
D*
BIN 32-bit
D*P
multiplication
and division
D/
operations
D/P
Symbol
+ S D
• (D)+(S) (D)
+P S D
+ S1 S2 D
• (S1)+(S2) (D)
+P S1 S2 D
S D
• (D)-(S) (D)
P S D
S1 S2 D
• (S1)-(S2) (D)
P S1 S2 D
D+ S D
• (D+1, D)+(S+1, S) (D+1, D)
D+P S D
D+ S1 S2 D
• (S1+1, S1)+(S2+1, S2) (D+1, D)
D+P S1 S2 D
D S D
• (D+1, D)-(S+1, S) (D+1, D)
D P S D
D S1 S2 D
• (S1+1, S1)-(S2+1, S2) (D+1, D)
D P S1 S2 D
S1 S2 D
*
• (S1)
S1 S2 D
/ S1 S2 D
• (S1) / (S2)
Quotient(D), Remainder (D+1)
/P S1 S2 D
S1 S2 D
• (S1+1,S1)
S1 S2 D
D/ S1 S2 D
• (S1+1, S1) / (S2+1, S2)
Quotient (D+1, D), Remainder (D+3, D+2)
D/P S1 S2 D
Processing Details
(S2) (D+1,D)
(S2+1,S2) (D+3,D+2,D+1,D)
Execution
Condition
Page
3
188
Page
4
189
Page
3
188
Page
4
189
Page
*1
191
Page
*2
192
Page
*1
191
Page
*2
192
*3
Page
194
*4
4
*4
4
Page
196
*4
4
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