Справочник Пользователя для Mitsubishi Electronics QCPU

6-83

INT(P),DINT(P)

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.3 Data conversion

 instructions

6

.3.5 

Con

ver

si

on f

ro

m

 flo

at

ing

 dec

im

al

 p

oi

nt

 dat
a 

to BI
N16-

 and

 32-
bit

 dat
a (

S

in

gl

e 

pr

eci
sion)
 

(INT

(P

),DIN

T

(P))

Conversion from floating decimal point data to BIN16- and 

32-bit data (Single precision) (INT(P),DINT(P))

INT(P),DINT(P)

*1:Available only in multiple Universal model QCPU

Function

(1) Converts the 32-bit floating decimal point real number designated at 

 into BIN 16-bit data 

and stores it at the device number designated at 

.

(2) The range of 32-bit floating decimal point type real numbers that can be designated at 

+1 

or 

 is from  32768 to 32767.

(3) Stores integer values stored at 

 as BIN 16-bit values.

(4) After conversion, the first digit after the decimal point of the real number is rounded off.

(1) Converts 32-bit floating decimal point type real number designated by 

 to BIN 32-bit data, 

and stores the result at the device number designated by 

.

(2) The range of 32-bit floating decimal point type real numbers that can be designated at 

+1 

or 

 is from  2147483648 to 2147483647.

Basic model QCPU: The upper five digits of the serial No. are "04122" or larger.

:

 

32-bit floating decimal point data to be converted to BIN value or head number of the devices where the 

floating decimal point data is stored (real number)

:

 

Head number of the devices where the converted BIN value will be stored (BIN 16/32 bits)

Setting 

Data

Internal Devices 

R, ZR

J

\

U

\G

Zn

Constants

E

Other

Bit

Word

Bit

Word

––

––

*1

––

––

––

P

Command

Command

S

D

S

D

INT, DINT

INTP, DINTP

indicates an instruction symbol of 

INT/DINT.

S

D

S

D

S

D

BIN16-bit

32-bit floating-point  
real number

+1

S

S

D

S

S

D

S

D

BIN 32 bits

Lower 16 bits

Upper 16 bits

32-bit floating-point  
real number

+1

S

+1

D

S

D

S

S