Справочник Пользователя для Mitsubishi Electronics QCPU

6-46

E+(P),E-(P)

6.2.9

Addition and subtraction of floating decimal point data

(Single precision) (E+(P),E-(P))

E+(P),E-(P)

When two data are set ((

+1,

)+(

+1,

) (

+1,

), (

+1,

)-(

+1,

) (

+1,

))

*1:Available only in multiple Universal model QCPU

Function

E+

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

and the 32-bit

floating decimal point type real number designated at

, and stores the sum in the device

designated at

(2) Values which can be designated at

and

and which can be stored, are as follows:

0, 2

-126

| Designated value (stored value) | < 2

128

E-

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

and a 32-bit

floating decimal point type real number designated by

, and stores the result at a device

designated by

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

: Data for adding/subtracting or head number of the devices where the data for adding/subtracting is stored

(real number)

Head number of the devices where the data to be added to/subtracted from is stored (real number)

Setting

Data

Internal Devices

R, ZR

Constants

Other

Bit

Word

Bit

Word

––

Process

High

performance

Redundant Universal

Ver.

Basic

Command

E+, E-

E+P, E-P

E+/E-

indicates an instruction symbol of .

32-bit floating-point
real number