Toshiba PROSEC T1-16S PLC User's Manual - CTi Automation

7. Instructions
Arithmetic operations
FUN
No.
Name Expression Function Steps Speed
(µs)
Page
027 Addition −[ A + B → C ]− Adds data of A and B, and
stores the result in C.
4 6.5 143
028 Subtraction −[ A - B → C ]− Subtracts data of B from A,
and stores the result in C.
4 6.5 144
029 Multiplication −[ A ∗ B → C+1⋅C ]− Multiplies data of A and B,
and stores the result in
double-length register C+1⋅C.
4 8.8 145
030 Division −[ A / B → C ]− Divides data of A by B, and
stores the quotient in C and
the reminder in C+1.
4 9.7 146
031 Double-word −[ A+1⋅A D+ B+1⋅B → C+1⋅C ]− Adds data of A+1⋅A and
addition
B+1⋅B, and stores the result
in C+1⋅C.
4 11.6 147
032 Double-word −[ A+1⋅A D- B+1⋅B → C+1⋅C ]− Subtracts data of B+1⋅B from
subtraction
A+1⋅A, and stores the result
in C+1⋅C.
4 11.7 148
035 Addition with −[ A +C B → C ]− Adds data of A, B and the
carry
carry, and stores the result in
C. The carry flag changes
according to the result.
4 9.7 149
036 Subtraction −[ A -C B → C ]− Subtracts data of B and the
with carry
carry from A, and stores the
result in C. The carry flag
changes according to the
result.
4 9.7 150
039 Unsigned −[ A U∗ B → C+1⋅C ]− Multiplies data of A and B,
multiplication
and stores the result in
double-length register C+1⋅C.
(Unsigned integer operation)
4 151
040 Unsigned −[ A U/ B → C ]− Divides data of A by B, and
division
stores the quotient in C and
the reminder in C+1.
(Unsigned integer operation)
4 152
041 Unsigned −[ A+1⋅A DIV B → C ]− Divides data of A+1⋅A by B,
double/single
division
and stores the quotient in C
and the reminder in C+1.
(Unsigned integer operation)
4 15.3 153
043 Increment −[ +1 A ]− Increments data of A by 1. 2 4.6 154
044 Decrement −[ -1 A ]− Decrements data of A by 1. 2 4.6 155
108 T1-16S User’s Manual
6F3B0253
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