Arithmetic Operation Instructions - Mitsubishi MELSEC-Q series Programming Manual

Instruction
Category
symbol
Compensa-
tion operation S.IENG
instruction
6.2.4

Arithmetic operation instructions

Instruction
Category
symbol
S.ADD
S.SUB
Arithmetic
operation
instruction
S.MUL
S.DIV
Symbol
S.IENG S1 D1 S2 D2
S_IENG
EN ENO
s1 d1
s2 d2
ENO:=S_IENG(EN,s1,s2,d1,d2);
Symbol
S.ADD S1 D1 S2 D2
S_ADD
EN ENO
s1 d1
s2 d2
ENO:=S_ADD(EN,s1,s2,d1,d2);
S.SUB S1 D1 S2 D2
S_SUB
EN ENO
s1 d1
s2 d2
ENO:=S_SUB(EN,s1,s2,d1,d2);
S.MUL S1 D1 S2 D2
S_MUL
EN ENO
s1 d1
s2 d2
ENO:=S_MUL(EN,s1,s2,d1,d2);
S.DIV S1 D1 S2 D2
S_DIV
EN ENO
s1 d1
s2 d2
ENO:=S_DIV(EN,s1,s2,d1,d2);
Processing details
Reversely converts the input data from
the engineering value and outputs the
result.
Processing details
Adds the input data with coefficients.
Subtracts the input data with
coefficients.
Multiplies the input data with
coefficients.
Divides the input data with coefficients.
Number of
Reference
steps
8 Page 219
Number of
Reference
steps
8 Page 221
8 Page 223
8 Page 225
8 Page 227
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