16-Bit Bin Data Multiplication And Division - Mitsubishi MELSEC-Q Series Programming Manual

6.2.3

16-bit BIN data multiplication and division

*(P)
/(P)
Structured ladder
*
EN ENO
s1 d
s2
Input argument, EN:
Executing condition
s1: Multiplicand or dividend data, or start number of the device
that stores multiplicand or dividend data
s2: Multiplier or divisor data, or start number of the device that
stores multiplier or divisor data
Output argument, ENO: Execution result
d:
Operation result
Setting
data
s1
s2
d
Function
*(P)
(1) Multiplies 16-bit BIN data specified for
the result to the variable specified for
(2) Values can be specified between
(3) Judgments whether
most significant bit (b15 for
• 0: Positive
• 1: Negative
P: Executing condition
ST
Not supported
Internal device
R ZR
Bit Word Bit
s1
b15 b0 b15
5678 (BIN) 1234 (BIN)
32768 and 32767 (BIN 16 bits) for
, , and are positive or negative are made on the basis of the
s1 s2 d
and
s1 s2
6.2.3 16-bit BIN data multiplication and division
instructions.
*
/
: Bit
: ANY16
: ANY16
: Bit
: Array of ANY16/32 (0..1)
J \
U \G
Word
and 16-bit BIN data specified for
s1
.
d
s2 d
b0 b31 b16 b15
7006652 (BIN)
, and b31 for ).
d
6.2 Arithmetic Operation Instructions
*, /
*, /
High
Universal
Performance
UD
:
indicates any of the following
*P
/P
Constant
Zn Others
K, H
−
−
− −
, and stores
s2
b0
and .
s2
s1
6-27
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